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1. Characteristics of the system with a ringing sound and special features. Structural diagram of the system with an informational beep and a viral beep, characteristics and a robotic algorithm

transfer of a notice of communication

Adaptation for PDS systems

Most of the real channels are non-stationary. The number of such channels changes in an hour.

For nykrashy vikorystannya the channel needs to change the overworld, which is introduced (by the algorithms of coding, decoding, signals, etc.) in the fallowness of the channel.

Systems, in which the process of direct change of parameters, the structure of the powers of the systems, and in the minds of transmission, in order to reach the optimal function, are called adaptive.

Adaptive systems and transmitting ring tones.

System with a ringing sound

Here is the basis for the OS development of the system:

z virtual OS (ROS);

s information (IOS).

The headroom in the algorithms of robotic systems with OS, in the simplest form, is those that, when transmitting an actual port of information, transmit a direct channel to a clear signal, for example, an offensive port, or retransmission in front.

The principle principle of the ROS and IOS systems is in the fact that the decision about the behavior of the system is to be taken. In systems with ROS, the solution is accepted, and systems with IOS - transmission.

For the organization of the ringing sound, a ringing channel is used in quiet systems.

Information that is transmitted over the channel from the OS is called a receipt.

Systems with IOS, for which there is a second transmission of the received code combinations with a return channel, are called retranslation.

Most often, the form of special signals is accepted, there is less communication, less information is transmitted to the direct channel, that is, the receipt is less - shortened by the IOS.

Transmission systems from ROS.

Nybilsh extensions of the middle of the systems from POS є:

systems with och_kuvannyam (ROS - OZH);

with uninterrupted transmission of information and blocking

with addressable rewrite

In the ROS - coolant system, for the transmission of the code combination, the system clears the confirmation signal, and if the transmission of the offensive CC is not received.

In systems ROS - coolant start є cover for an hour och_kuvannya t standby. It takes an hour to store from several intervals:

de t p pc - hour of the forward channel signal extension; t an - hour to the analysis of the correctness of the received; t oc - triviality to the OS signal; t p oc - Rospovsyudzhennya signal OS; t a oc - analysis of the OS signal.

The systems from the OS have specific performances, in addition to the pardons at the canal, the ringing sound. Such performances are called "insertions" and "vipadannya".

The reasons for this are the following:

If as a result of the transition to OK, the signal "confirmation" is transformed into a signal "overwhelming", then it is also accepted by the CC to see it, and the channel will be re-sent to the version of the combination. In such a rank, the PS is recognized two last but one combination - "insert".

as soon as there is a transition "overwhelming" "approved", then the combination will be erased, if the channel is entered. It means PS is not rejected as a combination - it will be "vipadannya".

The appearance of the insertion that vipadannya otrimal I will call the storeroom "zsuvu".

Fighting with the word "zsuvu" in systems with ROS - coolant

Adjustment of the speed of the air channel.

Cyclic numbering of code combinations, which are transmitted.

Technique for the development of the wrong reception

Acceptance of skin QC produces three results:

QC accepted correctly and pardon at niy nemaє (R npr)

QC is accepted and in a new pardon (R oo)

KK with pardon, ale pomilka is not revealed (R npr)

Malunok 1. Graph of stan_v of the analyzed system from ROS - OZh

Immovability of the wrong reception of P * np, if the number of cycles is not interchanged, will include the number of cycles in the first cycle;

Speed of transmission in systems with ROS and coolant

Prior to the main shortcomings of the ROS - coolant systems, the value of the decrease in the performance of R.

The reasons for the decrease in performance:

zaprovadzhennya superfluous (reversal) elements (1);

the presence of t stand-by - the signal of the decision about the reception quality (2);

retransmissions of QC (3).

R = B * 1 * 2 * 3

Coefficiencies for the change in performance

Warmongering and overwhelming and overwhelming

3. In the case of the presence of pardons at the CC - P oo

Analyzes 1 and 3 next, for an increase in the speed of R (or a decrease in the cost of liquidity), it is necessary to increase the supply to the block n. Improvement to block n:

a decrease in the number of oversized elements necessary to ensure a given vitality;

Reduce the amount of money you spend on cleaning up the quality of your money.

When the block grows, it’s better to get rid of it (K osh ^);

2. The architecture of the sound. The method of communication. Service call. VOS model. Teepee computer fancy

Architecture

The understanding of links includes the combination of fancy goods and services.

The call service is a whole complex of services, which will provide for the singing services to the koristuvachi.

Due to the complexities of costs and intelligence, the number of software and hardware tools, methods of processing, distribution and transfer of data, including those who have been transferred from the corystuvach.

The skin service can be lowered, as the position of the corystuvach is classified as a servant.

For the transport and communication of signals at the services of the electric connection, the following links are required for the connection: telegraph; transmission of tribute; facsimile call; automatic framing of the telephone call.

The first link will provide the second link with the link.

Methods of communication at the fences of the PDS

Two basic principles of communication: bezposredn z'єdnannya; data collection from accumulated information.

Bezposredn z'єdnannya transmission of physical transmission of channels, scho to enter the CC, with the specified address of the external channels. The principle of non-middle communication is implemented in the channel communication system (CC).

Before the commutation of the channels, there is a reason to consider the number of operations on the basis of the channel for rejection of the common channel, which calls through the colleges of the commutation one point from the point of view.

Positive QC values: for organizing a subscriber can transmit at any hour, right away, when all other subscribers come in; transmissions zd_ysnyuyutsya with fixed zatrimkoyu, tobto. You can implement the transmission mode at the real scale of the hour, which is especially important when transmitting multimedia traffic.

Shortcomings of the QC: filthy registration of resources in the framing, the growth of channels, as a subscriber, in conjunction, lack of activity and even transmissions, occasionally there are trivial pauses.

Commutation from accumulated - the number of operations for admission at the universities of the commu- nity (CC) for any part, accumulated and forgiven transmissions for any part of the report is given to the address that is going to be located in them.

With the system of communication with accumulations (KN), the VP can keep a continuous line of calls from your KK (one from the decilcom) and transfer to new information, and because of the information, the information is sent through the channels of the communication to go to universities and to be transferred to the world of sounding channels at the required level.

Two types of systems for accumulation: the system of communication of information (CS); package commutation system (KP)

The way of service, for every application, it was needed at the time of the day when the lines were out, or when checking on the service, to call the service for the service.

The method of commutation of packets for its own ideology is based on the method of KS and it will be deprived of the fact that it is not possible to be transmitted, but rather small parts are broken - packets.

Methods (modes) of transmission of packets: virtual mode and datagram mode.

Virtual (cleared) information is stored only in the memory of the computer, which controls.

The mode of virtual data is effective when transmitting great arrays of information and most of the transfer methods in communication channels and packages.

Standard international protocols transfer two types of virtual channels: continuous and commutations.

The commutation of the virtual channel (PVC - Permanent Virtual Circuits) is the transmission of the establishment and the liquidation of the channel during the cutaneous connection, behind the peeped out algorithm.

Permanent (SVC - Switched Virtual Circuits) - close between two subscribers for a trivial period of an hour, for a period of time from the administrator's edge. There is a need for organizing and eliminating the channel for skin transmission.

For short times The most effective datagram mode, which allows you to complete the bulky procedure of establishing virtual communication between subscribers.

The term "datagram" is used for the designation of a self-contained package, so that it collapses in a line of neatly from one of the packages.

Having finished the datagram, the university of communication is sent to the library of the university, which is as close as possible to the addressee. If the university has approved the package, the university has been erased from the memory. As long as the approval is not accepted, the university of commerce will send the package to the first university, etc., unless the package is accepted.

Datagram mode vikorystatsya, zokrem, Internet, protocols UDP (User Datagram Protocol) and TFTP (Trivial File Transfer Protocol).

Architecture of interaction in critical systems

The emergence of computer fences called for the establishment of standards, the primary principles of interrelationship between the new ones and the fences and between themselves, to the point of necessity. standards of interaction of vidcritical systems, VOS.

In the process of robotics, the process of interconnection of universities, of the skin and of the various systems is interconnected. The procedure for interaction between universities can be described in a set of rules for the interaction of skin bets of different (equal) equal parties to take part.

Formalized rules for starting the date and format of what is being discussed components, scho to lie on one level, or in other universities is called a protocol.

Rivnі, scho being in one university in the process of robotics, also interchange one with one, according to the clearly meaningful rules. The rules are accepted as an interface.

The standard VOS model is the best description of the structure and standards. This is the principle of interconnection between the two standards and the basis for securing the possibility of parallel development of new standards for VOS.

System є reference model VOS, standard set services that standard protocols.

Malunok 2. The structure of the VOS reference model

In the seven-world VOS model, all the processes that are implemented in an open system are split into several differently ordered ones. Rivn with the lowest number nadaє after the servant of the sumy with him upper ryvnya that koristutsya at the tsom by the services of the sum of his lower rіvnya. The one who seeks (7) is deprived of servants, and the lowest (1) is deprived of їkh nadaє.

The physical level is the transfer of an unstructured "sire" stream of beats behind the physical middle (without urahuvannya podil on the combination codes).

Channeling the organization of access to the middle of the transmission, the implementation of mechanisms for detecting and correcting pardons.

A small amount of time is given for the addressing and translation of logical names and addresses at the physical address. The main employees є routing by occasion, securing the management of information flows, organizing and managing transport channels, as well as providing services.

The transport line is taken from the main line of the network. The block is given and can be secured for its transport through the link to the further system. Transport level guarantees the delivery of packages without pardons, at the very last, without waste and duplication.

Rivne protocols are called rivne session chi sessions. Its main features are the organization of ways of interconnection between applied processes: creation of applied processes and interconnection of processes, organizing the transmission of interconnections between processes for an hour of interconnection, "development" of processes.

Representative rivn means the syntax of information, which is transmitted, tobto. a set of signs and methods of giving, such as є intelligent for all critical systems, which are mutually compatible. Representative rivin for revision of protocols, translation of data, ciphering, change and revision of a fixed set of symbols (code tables) and expansion of graphic commands. May cheruvati to the compressed tributes.

Applied Riven of the VOS Reference Model introduces semantics, tobto. The message is a change of information, how to exchange the OS in the process of communicating actions from the beginning of the given tasks. Interpreting systems of guilt are the same as interpreting the confessions of the given.

Applied (koristuvatsky) rivn is the main one, the most useful is all the rіvnі. Vin is called applied, some of it interconnects the applied processes of the system, such as the virtual process of the applied processes, which are differentiated in the lowest critical systems.

Merezhi transmissions of tributes, computers

Intermediate transmissions are associated with the term "computer fancy", because as kintseve possession of a tribute vikoristovutsya itself a personal computer.

Classification of computers:

Territorial breadth.

Vіdomchoї power.

Broadcast speed.

Middle gear type.

Beyond the territorial widening of the hedge, there can be local, regional and global.

Local hedges are a chain of hedges, which does not exceed the territory of no more than 10 square kilometers.

Regional - the whole process of growing on the territory of the region.

Global is a set of fraudulent processes of power and a group of powers, for example, all-round Internet fences.

For the kind of ownership, they develop the kind of power that comes with it.

As a matter of fact, there are only one organization that will be expanded on the territory of the country. Tse mozhe bootie local hedge enterprises.

Corporate fancywork. Declaration of one campaign, roztasovani on the territory of a place, region, country or a state, to set up a corporate computer border.

Sovereign fences - fences, such as in sovereign structures.

For high-speed transmissions, computers can be distributed to: low-speed, medium-speed, high-speed.

For the type of transmission middle, they are divided into fences: coaxial, twisted pairs, optical fibers, information transmission via radio channels, in the infrared range, etc.

Local numbering fences (LAN)

Під local numbered space for connecting to a number of working stations (outside of computer working missions) and other attachments to the transmission channel.

I will zasosuvannya LOM will get you:

Added resources. Whether a working station is connected to a fenestration (due to the availability of access rights), you can choose a fancy resource. Were the resource can be used: printer, connections to the server or one of work stations, modem, fax, hard drive, etc.

Rospodil Danikh. Possibility of access and management of data bases without a need for work stations.

Pod_l software zasob_v. The possibility of a one-hour victorian of the installation of hemstitching software. ( Office programs, Accounting, CAD, etc.). Realization of a person who is insured for a lot of criminals in the regime.

Resource processor. Victory of the computational demands of the server for processing these systems.

Interactive exchange of information between coristuvachami electronic mail, program the planning of the working hour, videoconferences, ICQ ...

Types of computer fences: peer-to-peer fences, server-based fences and combinations.

The topology of the mesh: bus (bus), star (star), ring (ring) and їх combination.

1. Topology "bus". All computers are connected to one cable, which is called the backbone segment. (Passive topology - the PC doesn’t listen to traffic, but doesn’t retransmit it). Razryv the cable in any kind of production until the fall of the net.

2. Topology "star". All PCs behind the additional cable segments are connected to the hub (HUB) - Hub.

3. Topology "circle". The PC is connected to the cable closed in the ring. The skin of the PC appears at the role of the repeater, so that the signal is regenerated (the distance is increased).

Literature

1. Transfer of discrete services: Pidruchnik for VNZ / V.P. Shuvalov, N.V. Zakharchenko, V.O. Shvartsman ta in; Ed. V.P. Shuvalov. - M: Radio i zvyazok, 1990 - 464 p.

2. Kupinov Yu.P. and Basics of Discrete Transmission - M .: Radio and Sound, 1992.

3. Digital calls. - M., Sank-P, Kiev: View. booth "Vilyam", 2003.

4. Mirmanov A.B. A course of lectures in the discipline "Technology of digital communication" - Astana: KazATU, 2009. (electronic).

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4.3. Systems of transmission of digital information with a ringing sound

4.3.1. Classification of systems with a ringing sound.Systems of transmission of discrete information from a ringing sound are called systems, in which transmissions with reception of direct and ringing channels sound, and transmissions, when introduced overworld, is called a sound from the channel.

The following systems are used for the development of the system: with a viral ringing ring (ROS), an information ringing ring (IOS) and a combined ringing ring (KOS).

In systems with ROS, the reception of the signal, which shows the combination of n elements, takes a residual solution for the display of the combination in the reception of information (PI), or on the basis of the study and retraining. Forming at the reception, the signal is confirmed to the reception of the combination, or the signal rewrite is transmitted by the ringing channel to the transmission of the system. Regularly from the left, or transferred to a new combination, removed from the information sensor (DI), or repeated earlier. Otzhe, the main peculiarity of the ROS system is that it stinks the right of decision to establish a connection, and the transmissions are not controlled by receiving additional signals transmitted by the ringing channel. The channel of the zvorotny zyvyazyvuyut at the same transmission systems of solutions, accepted by the combination, that such OS is called viral.

In systems with IOS, the rotary channel will be able to transmit information about the received combination to the channel. Information is analyzed by the transmission, and after the results of the analysis, a decision is taken about repeating the previously transmitted combinations or the transmission of new combinations received from DI. For all transmissions, service signals are sent to accept the decision, and then the combination codes.

Systems with a combined ringing ring - the whole system, in which decisions about re-transmission, or the return of the combination in PI can be accepted both in the receiver, in the transmission, and the OS channel is used as for the transmission of solutions, for the reception of the transmission systems, about the reception of the combination of the connection to the channel.

OS systems can also be subdivided into systems with a number of repetitions and a non-interchangeable number of repetitions.

Have systems with a number of repetitions of the skin combination can be repeated no more r times, and in systems with an unlimited number of repetitions, the docks will not be taken into consideration about the provision of a combination of information.

Systems from the OS, for which information is vikorized, that revenge on rejected combinations, are called memory systems. Also, rejected combinations appear, systems are called systems without memory.

Have According to the method of transmission to the OS signal, the following are developed:

– systems with a special sound channel;

– systems, in which OCs are seen by the methods of frequency subil;

– systems, for which OKs are seen by the methods of time-delay;

– systems with structural subdivisions, for certain transmissions to the OS signal, a special code combination is validated, the combination (except for the video signal for the OS signal) can be deciphered as a confirmation signal, and if the signal is not allowed, the combination is allowed.

For the type of discrete channels, systems are designed for robots through duplex channels, and systems that work on over-duplex channels.

For the way of functioning of the system from a ringing sound, there are such classes: from the signal of OS; with unaddressed repetitions and blocking of the river; s addressable repetitions.

Systems for the transmission of a code combination or expectation

give a ringing signal, or transmit the same code combination (block), or transfer the offensive code combination (block);

The systems for blocking the system transmit without interruption the duration of the code combinations for the duration of the signals in the OS by the forward combinations. Forwarding the pardons in the (h +1) - the first combination of the system and blocking for an hour when the combination is received, in the

the attachment of the receiver is erased h earlier accepted combinations, and the signal to rewrite is provided. Transmitting repeated transmission of the remaining transmitted code combinations.

With a ringing clink, you can get rid of the destructive parts of the system

– the channel is connected, when the OS channel is used to transmit a signal about the signal before it is received be-some kind of decision;

– discrete channel, from its own OS channel a solution accepted by UPS is transmitted PZM based on the analysis of single elements in the signal;

– data transmission channel, at the same OS channel the solution is transmitted, received PZV PZM is used for the analysis of code combinations.

Small. 4.2. Zvorotnіy zv'yazyki in the transmission systems of discrete information

At the first vipad for the control of the channel, a connection is made to the type of the brightness detector, which analyzes the parameters of the signal, which can be received (amplitude, frequency, triviality) or even an overshoot. At the same time, commands can be transmitted via the OS channel to change the parameters of the signals, which are transmitted: demand, spectral composition, transmission rate, overworld code, etc. On the side, the transmission, they are responsible for transferring the signals to the dzherela signals: pressure regulators, correctors, code-matched signals, which were sent through the OS channels.

For another, it’s like an analyzer, so it’s a bit of a test, which controls the amplitude, as well as the edge of the signal sent for demodulation, or both.

For the third type, the PZV is used as an analyzer, so that the decision is taken about the appearance or the appearance of pardons in the accepted code combinations.

From the wake-up call, the OS systems are adaptive: the rate of information transmission by the channels is automatically adjusted to the specific minds of the signals being passed through.

4.3.2. The system for the ROS and the detection of the viral signal (ROS-OZH).

The main feature of the cich systems of the field is in the fact that the transmissions, having transmitted the n-element combination, or the check signal of the ringing ring, or repeated transmitted earlier by the combination. I will start a combination of wines, I can transfer

if you do not receive a received signal, it will be confirmed earlier than the one transmitted by the combination.

A diagram of the algorithm of that clock diagram, for the help of which it is explained the sequence of operations in the system, is shown in Fig. 4.3

Small. 4.3. Diagram of the algorithm of the robotic system PDS із ROS-OZH

With a proper code combination from the information sensor, the combination of accumulation is recorded and immediately coded and transmitted to the channel. The combination can be accepted correctly, with an unrevealed mercy, or a mercy, it appears. Іmovіrnostі cich

the result in the form starts with the correct code (in the form of the virtual attachment). The behavior of the system is not unambiguously assigned, but it is based on the result of the analysis of the adopted combination of attaching pardons. When there are pardons, or at pardons, but it does not appear, the decision is taken to provide a combination in PI and immediately a confirmation signal is generated, which is transmitted through the ringing channel. If the received signal is confirmed, the transmission will be cleared from DI and the code combination will be sent and the channel will be sent. If the code combination is to avenge a pardon, when it appears, then when such a combination is accepted, it will take the solution to erase and form a signal to rewrite, which is transmitted through the ringing channel. When a signal is received, the rewrite is re-transmitted a combination, so that it can be saved from the accumulator.

In fig. 4.4 testimony by taking without rewiring (combination 1 and 3) and by taking one rewiring (combination 2).

Small. 4.4. Timchasovі diagrams robotic systems z ROS-OZh

Signals for confirmation and transmission, which are transmitted by the OS channel, are fed into the overflow code. There may be such hits, if a confirmation signal is received, a rewrite and navpak signal is received. The first vipad in PI will see that combination itself, tobto. Matime misce insertion of a combination, so as in other types of combination, one of the combinations, from the same type of DI, no ochikuvati seen PI, tobto. the combination will be displayed

Small. 4.5. Appearing zsuvu pid hour of the robotic system PDS s ROS-OZH

In fig. 4.6 shows a block diagram of the system with ochikuvannyam. K-element combination, which comes from the information dzherel (II) through the sumator (ABO scheme), enroll in the accumulator and immediately code for an additional code attachment (CU), for which n-element combination is needed. At the exit of the DCS, the combination must go to the entrance of the viral annex (RU), which can be victorious, for example, attaching pardons to the coriguval code, setting the signal analysis, etc. RU has one of two solutions: either the information part of the combination can be seen in PI, or the combination is erased.

One hour, with the necessary combination in the RU, a decoduvannya (that is, a visualization of the information part) is carried out in the decoduvial attachment (DKU) and a record of the k-element combination is recorded on the accumulator. When a decision is made to provide a combination of PI, control signals are formed in the control block, with the addition of a k-element combination to be read from the accumulator and through the key (scheme I) to be sent to the input of the receiver. One hour, the control system sends a strong pulse to the input to the input to the attached ring signal (UFS), in which the confirmation signal is formed to receive the combination, which is fed to the ring input to the channel (CBS). At the output of the KOS signal, the input of the decoder is sent to the signal OS (DSOS).

If the decryption signal is a confirmation signal, then an output pulse is sent to the input of the BO receiving the system. The control system is energized from the 2nd offensive combination, as it itself, as before, comes to the input of the system and the sound is transmitted to the channel. The key is in a whole lot of zakryty, and a combination is transferred, to be stored in accumulations, to be erased when new things are needed.

Small. 4.6. Block diagram of transmission of discrete information from ROS-OZH

When the RU is received, the decision to erase the combination of the combination, which is saved in the maximum accumulation, is erased, and a rewrite signal is generated in the UFS, which is transmitted through the ringing channel. When the DSOS signal is deciphered, it will come to the input as the signal is rewritten, the output pulse will come to the BO input. BO zdіysnyu keruvannya elements of the transmission of systems and such a rank, how to carry out repeated transmission of the combination, how to save from accumulating transmission.

The speed of transmission of the R system from the point of view of the overwhelming code, the hour of reading the results of the analysis of the code combination in the second hour of over-drinking. According to the hourly diagrams, we can write down the formula for streaming media transmission:

				N OL
		t coolant

de K - the number of information elements of the code combination; n - the number of elements in the combination code; t 0 = 1 / B;

B - modulation speed, baud;

t coolant = 2 t P + t OC + t AІ + t AOC;

t P - hour the signal is extended by the link; t OC - triviality to the OC signal;

t AІ - hour for the analysis of the code combination; t AOC - hour for signal analysis in OS;

N ПР - the number of combinations seen by ПІ per hour t;

N PER - the number of combinations transmitted by the channel to the call pid hour t. Then

N PER - N OL = N CT,

de N ST - the number of combinations that the RU systems are erased per hour t. Todi

N P = N PE - N C = 1 - N C.

N PE N PE N PE

When reaching great values of t, the value of N ST / N PER converges for the value of P ST (n) - that is, the degree of erasure of the combination of the most common attachments of the system. Otzhe,

				P (n)).
		t coolant		P (n)).

Imovability of the grave reception combination for the system for cleaning

P OSH	(K) =		P OSH
		1 - P CT (n)

de P ZOSH (n) - the number of views on the input of the RU combination with mercy. The size of the inserts and the day it starts with a vibrating method

transmission and reception of signals from confirmation J and transmission w 1 рівні:

P ВСТ "P (w / J);

P VIP "P ST (n) P (J / w).

4.3.3. Systems of transmission of discrete information from ІОС-ОЖ. The systems

Max from the IOS decision to repeat or return the PI combination (block) to take over the transmission for the results of the analysis of the transmitted combination, as well as for information about the combination, received by the receiving system through the ringing channel. There are various options available to induce IOS systems. The simplest option is clearly visible.

In fig. 4.7 and 4.8, a diagram of the algorithm and the time diagram of the robotic system with an information ringing ring is shown.

Otrimana from DI combination to register in the accumulator and the channel will be transmitted instantly. A combination has been accepted to register with a priymalniy nakuchuvach. It means that when accepting two results are possible - receiving a combination a i, identically transmitted, and receiving a combination a j,

everything is transmitted. The combination is accepted to be passed on to the deyakom

sensor. The butt of the re-creation can be a line of code. In any case, f (a i) will be a vector, the component of which is superfluous.

by them elements of the code combination, from the rimano to the code a i (system

mi with a shortened OS).

Vidomy okremiy vipadok, if f (a i) = a i, tobto. if the OS channel has accepted the combination back. Systems, in which f (a i) = a i is called-

there are systems with corrections, or systems with a ringing change (a system with a secondary information call).


The transmission systems have		Combinations can also be molded
f 1 (a i)		where f (a i) = f 1 (a i)
decision about the correctness of the acceptance of a i, but also	f (a i) ¹ f 1 (a i) - solution about the previous
ni a i on receiving and repeated transmissions a i.	Take a decision and help

channel (or on the main channel when special calls are

Small. 4.7. Diagram of the robotic systems algorithm from IOS

	t bl t p t аі t о t р	t s t w


Z nakuchuvach
Z nakuchuvach


Vihid DKS
Vihid DKS
	f (1)	f (j)	f (2)

Wihid KIS	f (1)	f (j)	f (2)
Wihid KIS

Broadcast

Small. 4.8. Timing diagrams of robotic systems and transmission systems of discrete information from IOS

nya information and signals) are transmitted to the receiver. When the signal is rejected, the confirmation of the correctness of the received combination a i will be transmitted

ПІ, and when the signal is received, the erasure is erased.

The block diagram of the IOS-OZh system is shown in Fig. 4.9. The system is pratsyu in such a way. For the command of readiness to the control unit (BO), the transfer of information (II) through the key (K1) is transmitted to the discrete channel (DCS) by the combination of K rozryadiv. Tsia combinatsia will instantly forget to be remembered by the accumulators.

Small. 4.9. Block diagram of discrete information transmission systems from IOS-OZH

At the reception, the combination is accepted, register in the accumulator and immediately go to the formvach to the ringing signal (FSOS). Don't let the system get stuck with a shortened OS. Todi FSOS forms of rewiring distributions, which through the OS channel (KOS) are placed on the side that is transmitted.

Accepted on the transmitting side, the r-type combination fits on one of the inputs to the annexe (US). On the other input of the US from the transmission encoder, there is a form of the code combination as the result of the code combination, so that it can be stored in the accumulation. In such a rank, the control unit is divided into two r-razryadny combinatsii, so that one and the same information k-razryadnyy endowments are presented. As soon as the result of the order is to appear, but the pardon is not detected, the control unit will send a signal to the control unit, which at its side will give the command to formulate the code combinations (FCC) to transmit the confirmation signal to the receiving unit. The writing of the BU allows the second type of combination to be transferred to the DKS and erase before the front of NK1.

After receiving the confirmation from the analyzer's input (A), formulating the signal "Norm", it looks like a command for the information combination, which is saved in NK2, accepting the information of the attack (PI) through K2 and before receiving

reception from the DKS of the offensive combination, so that you can follow the confirmation signal.

It’s as soon as a pardon will appear in the US. The control unit gives an indication of the BO signal, such as the FKK command to transmit the service signal to the receiver from the receiver, after which from NK1 the transmission of the forward combination is repeated. When K1 is closed, the new combination of II is blocked. Having cut off the erasure signal, and closed K2 and erasing the information, so that it can be stored in NK2, writing down this and the combination that was suddenly needed after the erasing signal. I know the formulation of the feedback signal is carried out, which is transmitted to the CBS, etc. І so prodovzhuvatimesya until, the docks before the reception do not need a confirmation signal.

When the IOS is turned on from the receiver, the transmitters from the daytime encoder, and by the return channel, all the information received by the receiver will be sent to the DC. Evidently, as the main IOS, the back channel is to blame for the mother, as well as for the passage of the building, as well as straight.

3 fig. 4.8 it can be seen that the hour is ochіkuvannya

t ОЖ = 2 t Р + t АН + t ОЖ + t C + t СЛ,

de t OS - the triviality of the r-size combination when shortening IOS abo

the triviality of the K-razryadnoy combination when increasing the ІОС;

t SL - the triviality of the service signal, which is transmitted via direct DCS.

In such a rank, as vyplya from the given viraz, the efficiency of the connection to the channel in the system from ІОС-ОЖ is lost due to the increase of the level of communication information block the length of the line.

4.3.4. Testing of digital information transmission systems ROS-OZH

that ІОС-ОЖ. In systems with ROS, the direct channel is used to transmit information about the combination of n single elements, and the OS channel is used to transfer the combination services. The systems from the IOS are transmitted via a direct channel for informational combinations to single elements and the command of the solution via the OS channel

– Reconsideration of Combinations of the Head n-K abo To single elements. Viberemo

as a standard system with ROS and IOS, which is a vicious code (n, K). While the channels of direct and rotary direct transmission are of the same kind and they have pardons, the same is true for the transformation of alternate lines in both channels.

That is why the code, as soon as it appears, does not lie in the fact that there is a change in distribution lines: on the transmission (in the IOS system) or on the receiving (in the ROS system) side of the system. Also, if there is an uncompromising transmission of service signals from the IOS and ROS systems, the same transmission rate will be lost. Starts viplivay, which is the average number of retransmissions (re-transmissions) of both systems.

The average frequency of transmission over the direct channel in systems with ROS is less, less in systems with IOS, and in the first case of skin problems, before the end of the transmission, there are more single elements. In systems with IOS, the conversion elements are transmitted via a return channel. As far as the transmissibility of the backward canals is not direct, then the possibility of transmission in the systems with IOS is also the same, not in the systems with ROS. This can be done in a similar way, for example, when transmitting information from a piece companion of the Earth (ICZ) to the Earth, if the vortex channel can be used by organizations behind the help of a forced transmission of that highly effective antenna. In the case of grants, which are grouped in systems with IOS, the grapes are often natural (for the distribution in hours of transmissions through the direct and vortex channel) decoration of grants in the direct and vortex channels. In systems with ROS, information and reconversion symbols are transmitted at once and such decorrelationship throughout the day. The variability of information in both types of analyzed systems is based on the meaningful world by the power of the opposite code, which is a pardon. In the case of a batch distribution of pardons, the validity of the visa is set by the authority of the code, and by the hour of blocking. Explain the price, that I get it, I catch the pardon of the package, block h code combinations, so why the part of the pardon of the package is not lost. In such a rank, the increase in the amount of accumulated transfer should be made to the point of improving the reliability of the transfer. However, when the throughput of the system's capacity decreases, then when the power is supplied, the acceptance is blocked for more than an hour.

Not seen short codes of combinations, examples of safety of assigned coriguval authorities of the assignment to / n in some less, lower in other code combinations, tobto. greater adaptability. That is, the optimal value of the new codes, as for the channels with the singular characteristics and the specified modulation speed, will ensure the maximum speed of information transmission.

Previously, it was shown that when the iMovity of transmission is set, it is optimal for the code in systems with IOS, even less for systems with ROS, but for the cheap implementation of attachments for coded and decoded. Protected by the foldability of the implementation of systems with IOS is greater, less systems with ROS. That system z ROS knew more than zasosuvannya. The IOS system can be stagnant in quiet vapors, if the vortex canal can be used without shkodi for other purposes, it is effective for the transmission of combinations. At the end of the day, it means that if the systems on the microcontrollers are prompted, you may not be ruined about the foldability, some of the problems will be overwhelmed. programmatic methods, do not accelerate the PC and KP hardware.

4.3.5. Correcting the efficiency of systems with ROS and correcting pardons with a code. For the adjustment of systems, a coefficient of efficiency is introduced, which is a reduction in the quality of a cinnamon effect (change in the efficiency of a gratuitous reception), as well as vitrati on the basis of the following:

K EFF = log (a / g),

de a = P ZOSH. PR / P ZOSH. KORR - vigrash at zahisti from pardons;

P ZOSH. ПР - the value of the pardon for the hour of registration of a simple code;

P ОШ, CORR - the value of the pardon for the victorian

g = g І + g C; g І, g З - information and schematic overworld according to

The value g І = R ІЗБ / R ПР appears in the

transmissions with an additional copy of the superfluous code. At a tsomu to get involved, how the smog of the channel will become invisible. Schematic overhead g C = m (C PD / C 0),

de З ПД - obsyag apparatus іf storing the correct code;

The size of the apparatus when such a code grows is approximately in

1.5 times. Otzhe, g C "1.5.

Application 4.1. Determination of the effectiveness of the registration with the Hemming code (7.4), which will prevent the correction of one pardon, that of the system from the ROS. Acceptable, scho

squares of nezalezhnі and P = 10-2. Have a simple code

		1 - (1 - P) K	0,04 ;
ZOSH. NS
at the time of the Hemming code
	1 - (1 - P) n - nP (1 - P) n - 1			"0.003.
ZOSH. ІЗБ

Otzhe, vigrash vіrnostі

a = 0.04 / 0.003 "13.

With a lot of vitrati, it grows on

g І		r ö	g C = 1.5.
	= ç1

		K ø

Todi g = g І + g C = 3.25.

Zvidsy kofіtsієnt efficiency in case of receipt of the code,

EFF. OS

EFF. KID

K EFF. CODE = log (a / g) = log (13 / 3.25) "2.

Now the effectiveness of the storage of the system from ROS is clear. At the tsіy sistemі vikoristovuyutsya code for granting pardons. Because of this, it’s gracious to accept a sign of hope that you will be able to live in the same way, if a pardon will not be revealed. Seemingly, the difference in the number of pardons with the correct code is not correct, but not the difference in the correctness. Navigate for the independent pardons for the distribution of any money within the reach of several orders. Shche vische tse spіvvіdnoshennya with package grants. In addition, the value a, which is the origin of the coriander effect, strongly grows in accordance with the code, which is used to correct the pardon. Naturally, it’s more and more vitriolic near a part of the pre-downturn throughput of building I will be overwhelmed for a rakhunok, so for a rakhunok I will be overwhelmed by an apparatus. Protect, call out, vigrash means overturning vitrati.

With the victorian code (7.4) in the mode of detecting pardons, it is possible to show how all one, two, five six times pardons appear, and

also 80% of all three-and-a-time pardons. Tom at P = 10-2
			dorіvnyuєP
uninvitedness			dorіvnyuєP		"0.65 × 10-5.
				N. ZOSH
a = 0.04 / 0.65 × 10-5 "6000.
Visible vitrati:
	= (1 +
	= (1 +	N - N × ZOSH
		N - N × ZOSH

de N - number of transmitted events;

N / (N - N × P ОШ) - the number of times that you will be overwhelmed.

In this case, P ZOSh = 1 - (1 - P 1) n = 0.07. Otzhe

1,88 .

In the first place, g C = 2.5, stars g = g І + g C = 1.88 + 2.5 = 4.38;

K EFF. CODE = log (a / g) = log (6000 / 4.38) "10.2.

Also, sometimes due to the ringing system, which is used to adjust the validity of the code from the corrections of a single pardon, the system with a ringing ring is given K / K = 10.2 / 2 = 5.1 times.

4.3.6. The main passages and shortcomings of systems with a ringing sound. Before

they can include:

- Attitude (adaptation) to the minds of the channel, to change, tobto. the number of repetitions of improperly accepted combinations can be increased to start the channel and automatically be adjusted to the level necessary for a reliable passage of time;

– Possibility of victorious only codes, as well as grasses;

– the simplicity of the circuitry implementation of annexes, how to code, in proportion to the outbuildings, how to implement the code from the corrections of grants.

We have only a few OS systems to reduce the speed of transmissions in quiet cases, if there are pardons on the day, and the vortex channel is ineffective, some of the guilt will be deprived of the pardons.

5. BORTOVA INFORMATION TELEMETRIC

Onboard radioelectronic systems different types characterized by high folding. It is worth noting that the foldability of the building has grown rapidly, and the airborne radioelectronic devices of the modern hardware have grown. Both for the unmanned, and for the pilots of the aircraft, it is typical for those who are operating, such as for the benefit, guidance, navigation, control of the on-board systems and for the control of them, which were previously used by the systems in front of the Earth. ...

Uspіshne vikonannya zavdan scho stand in front of the onboard radіoelektronnimi systems lіtalnih aparatіv, mozhlive for nayavnostі vіdpovіdnoї іnformatsіyno-telemetrichnoї system yak priznachena for Zborov she filed rіznomanіtnoї Informácie in protsesі polotu that її rozpodіlu mіzh pіdsistemami lіtalnogo aparata, pіdgotovki neobhіdnoї Informácie for peredachі to Earth Yakscho it is necessary for displaying the report. With a whole number of mobile jerels, information about them is controlled by an information-telemetric system, up to tens of thousands, moreover, there are tens of thousands of jerels that have been distributed among the general public.

Great number The connection between the on-board drivers and the entire volume of the literal device includes the possibility of short-circuit connections for the skin and for all the necessary information.

In addition, the establishment of individual lines of communication in the skin pіdsystems of the accelerated organization of their interconnection, installation,

formal telemetry systems. To this, the modern information and telemetry systems and the literal devices will be based on the magistral-modular principle. In fact, in the on-board part of the information-telemetry system and the victorious information channel (or a few of the main lines), the necessary exchange of information and information With a wide range of information and telemetry systems, they can be seen at the sight of these modules, allowing them to simplify their installation, maintenance, modernization and to preserve the ease of expanding the system. The victoriousness of the United Information Magistral is based on the nimbleness of the structure of the information-telemetry system, forgiving the organization of interconnection of the subsystems, allowing for a quick change in the amount of money in the vagueness. The most important principle, which is victorious in the current information and telemetry systems, is the ієrarchіchny principle. As a matter of fact, the blocks of the system can be combined on a number of (call three-chotiyokh) lines of the hierarchy, and one block of the food industry is controlled by a number of necessary blocks of the lower level,

Victory of the architectural principle of organizing the transfer of goals. Stink in the field with the best rank the resource of the system, having secured the best possible flexibility, speed, and memory, and water, the need for promptness and accuracy of the analysis of all information, to get through. A lot of information, which can be picked up on board the information-telemetry system, which is even great, is necessary for the formation of signals on board, but it is impossible to control it. However, the information, how to get through, is overwhelmed by the meaningful world. Overwhelming is statistical, and programmatic in nature.

The statistical overwhelmingness of the Wiklikan team is, because of the fact that the process is using the information-telemetric system, the non-stationary system, and the information content changes in the hours to reach the wide gaps. Oscillations of change in the hour of informational content are apt to be unavailable, then the frequency of dzherel usage will be vibrated at the most informative value, so that statistical overhead appears. The program is overwhelmed by the winners, if the information about any dzherel is not required for this phase of the use of the literal device, the program is organized in such a way that it is not necessary to be used.

In modern information and telemetry systems, there are versatile methods of changing statistical overworld, which are called methods of data comprehension, such as polynomial communication and interpolation. Zokrema, for bagatioh technical parameters, control on board the lithic apparatus, it is enough for you to deprive the current tolerances of the control, with someone for help

Determination of the flow value of the parameter from the upper and lower tolerance is to blame for those "in the norm" or "not in the norm" the parameter, the program overwhelming is taken into account in the course of the selection of the program.

Vikoristannya ієrarhіchnogo principle pobudovi іnformatsіyno-telemetrichnih systems dozvolyaє zdіysniti usunennya zaznachenoї vische nadmіrnostі bezposeredno in mіstsyah Zborov Informácie not zavantazhuyuchi іnformatsіynu magіstral that pіdsistemi, roztashovanі on bіlsh Visoko ієrarhіchnih rіvnyah, nadmіrnoyu іnformatsієyu. For the whole local group of dzherel, they collect information from any unit or the auxiliary system of the lithic apparatus, to be combined into the unification of the block-local element. At the local element, there is information submission, how to get through the dzherel, in the standard digital form, the speed of statistical and software overworld, and the situation, when they see it, to be serviced. To use the program overworld in the memory block of the local element, there can be a selection of new programs for the service of the dzherel, which can be serviced, which can transfer the different frequencies of service, and the depot can be serviced by the dzherel. Vibir tієї chi іншої programs, you can follow the command about a big, high-level architecture, or about the command from the Earth. In the memory of the local element, there are also certain constants that are necessary for the safety of its function, such as the tolerances for the parameters, which are subject to tolerance control, the value of the aperture on the parameters, which is normally provided for the statistical polynomial, etc.

Zvychay, in the current information and telemetry systems, it is possible to use time-limited channels because of unclosed channels, tobto. The timings of the channels podіlіv with a code sign. For VRK - KP, it is necessary to distribute at an irregular flow of information, tobto. buffering of money, for which the warehouse of the local element has a separate buffer attachment. In addition, the date of selected information is required, for which every hour is generated in the local element, so that the accuracy of the linking of the time information is not required.

The local element can also depend on the coding of the selected information, so that it will not take care of the internal system transitions and any troubles in the robotic device. At the same time, be impressed to use the simplest methods of code, which allow the use of pardons for additional control of code words for parity (unpairedness).

The interconnection of local elements between themselves and the other hierarchical ryvnuyu to follow the additional informational magistral. The same type of information dzherela, which can be serviced by one local element, can be combined into a decilka group, a leather-sided warehouse, a duct element. The duct elements are tied between themselves in the middle of the local element and the informational backbone. Technological basis

to induce local elements for an hour, one-time number of unified calculating elements, realized with additional microprocessors.

Such a rank, local elements to become another level of architecture in the system of information-telemetry security, in which case it is necessary to see the information provided, to get to the first development of the information system. With a lot of information

tsії, how to go from the local element to a greater high іnrarchіchny rіven, but rather less information, how to come up to a new, from the lower іrarchіchny rіvnya. Tim makes the most of his own resource

іnrarchіchnogo rіvnya to the last resort of most vіdpovіdalnyh buildings. on to the food The information and telemetry security system is the onboard computational system. On osnovі analіzu danih about the camp kontrolovanih pіdsistem that Informácie scho otrimuєtsya od ekіpazhu abo ground point upravlіnnya, board obchislyuvalna keruє system іnformatsіynim flow in іnformatsіynіy magіstralі that organіzuє robot locally elementіv Shlyakhov zavdannya order obmіnu іnformatsієyu that programs opituvannya Jerel have locally Elements. In most cases, the onboard calculating systems have 16-bit (up to 32-bit) onboard digital calculating machines with a productivity of up to 106 operations. With a wide range of information and telemetry security, the on-board computational system is a visitor, for example, the establishment of the control of polot, guidance, navigation, diagnostics of the on-board systems. For the type of organization, the number of onboard calculating systems can be centralized and decentralized. The first type of organization of the on-board counting system and transmission

centralization of all calculating functions in one delivery of the straining onboard calculating machines. A kind of centralization allows for the maximum efficiency of the victorious resources, however, for every modification or the expansion of the functions of the mathematical security it is tied with great vitrats at the hour of that cost. To centralized onboard computational systems and storage, it is important that a one-time registration of mathematical safety is transferred without modification in the operation process, for example, in onboard systems of space equipment.

When organizing an on-board numbering system for a decentralized type of numbering functions, it is distributed between the decilcom by on-board numbering machines, which are used for the broadcasting of singers and are not far away. It allows you to break up, add and modify and modify cars at once and just one way. The distribution of tasks for machines is carried out according to the requirements of the authorities of the tasks and the necessary numerical effort,

Protecting one machine is to be given the opportunity to interchange a number of buildings of the same type, so it is permissible to simplify and reduce vitrati in mathematical terms. So it means that if you have a problem with mathematics, you can change the part of the calculating machines themselves, and the rest of the furnishings are even more important. In addition, in decentralized on-board calculating systems, you can vikoristovuvati development methods Improvement of reliability and redundancy of redundancy of additional machines due to the importance of the development of buildings. Moreover, if

running from the fret of one of a number of on-board calculating machines; their functions will increase, or more often than not, the visibility of these machines, so that the variability of the on-board calculating system will be avoided.

The block diagram, which will explain the structure of the on-board information-telemetry system, is shown in Fig. 5.1.

Small. 5.1. Block diagram of the onboard telemetry system

A large number of local elements (LU) and an on-board computational system (BVS) before the warehouse enter the magnetic recording unit (BMZ), in which, in the winter, the information is recorded, due to the transmission to the Earth at the time of the hour ...

In the case of a pilot device before the warehouse of the on-board information-telemetry system, it also includes a control unit and indication (BKI), which will prevent the possibility of a warning and an unauthorized operation of a pre-alarm system. In the current on-board information and telemetry systems of the lithic devices, the control and display unit is displayed on the multifunctional displays, which allows the significant world to see the problem of interconnection and the volume of the cabin

Change the option for the flight, so that you can see it from the outside with single-function indicators.

On the screen of the displays from the on-board numbering system, the information is deprived of that information, as it is necessary in the context of the situation.

normal functioning of the subsystems and information about the establishment of important steps in the process of use. Vikoristovuyuchi organization of control of displays, the e-mail can be called from the control system of the literal device, to enter information into it, so that the mode of the robot can be changed from the control system, or to click on the screen of the display, whether it’s

Adjustment of the acquisition will ensure the confusion of all pid systems, so that it can enter the warehouse of the on-board information and telemetry system, and itself: the confusion of the data formats, so that it can be integrated into the skin synchronization system, coordinating

In such a rank, for the establishment of information and telemetry security of literal devices, it is possible to use the hardware and software for the purpose. At the same time, unimportant to the importance of mathematical security, software implementation often appears to be cheap, not possessed, as it would be used for viewing analogous buildings.

System of information and telemetry security for one of the most important systems of the literal apparatus, for the purpose of the unpomilkov robot such as necessary mind for the visitor of polotnyh zavdan and protection of the safety of the ekіpazhu. To that, the high reliability of the information-telemetric safety system is an important problem. Oskilki, unimportant for an even higher probability of elements, if there is a lack of error in the system, then the system of information-telemetric security is guilty of being prompted by such a boon tolerant.

To ensure the tolerance of the system and the viciousness of the versatile methods, introduced before it is overwhelming, as it is possible to classify the hardware, the program and the time. With hardware methods, the hardware is introduced additional items, blocks of chi attachment. Before these methods are applied, for example, to make sure that signals are coded, how to use the system, internally, how to cope, allowing you to implement self-correction.

attachment, scho tiruyutsya, methods of reserving on іvny rіvnya (rіvnі elements, blocks, attachments і systems), so that we can help you dubbing, trivializing thinly. Economically, most of the time, it is possible, the lower level of the introduction of overworld, that with the establishment of tolerant systems of information-telemetry security, it is often vicarious to reserve on the same level of modules that are three.

Pomilki in the canals zzvychay to group up, the canal can grow up. Also, if the correct code is stored in the SPI (transmission system) without a ringing ring, then for the significant degree of pomp, it will be ineffective in terms of quality, and with a small degree of pardon, it will be ineffective for transmission. Call the correct code to get the correct code for the postcode, so that the SPI without the ringing ring will stop the systems with the last hour of receiving the information, as well as the channel of the ringing right out of the door, anyway.

It is necessary to overwhelm, to be entered into the information, to be transmitted, to a discrete channel at the skin moment of the hour. For example, the increase in the number of pardons can be tied to the growth of overworld. Overwhelmingness is introduced in the transmission, and the channel can be judged by the results of the received information. Schob reguluvati

overwhelmingness, need to be accepted, informing about the number of pardons. There is a channel of the ringing sound. The SPI with the channel of the ringing ring goes to the system with the ringing ring (ROS), the system with the information ringing ring (IOS) and the system with the combined ringing ring (KOS). The systems with ROS accept that the code combination is accepted and the analysis is made for the presence of pardons, the residual solution is accepted, either about the code combination, or about turning the signal back and forth. Systems with ROS are called systems with overflowing and systems with automatic feeding of grapes. If the code combination is accepted without pardons, the acceptance signal is sent directly to the ringing channel. The transmission, having removed the confirmation signal, is transmitted to the code combination. The active role is to lay down the reception, and the signal of the decision, viroblyuvanny reception is transmitted by the channel of the ringing sound. In systems with IOS, through the ringing channel, a signal is transmitted about the codes of the combination (or the elements), which are suitable for the receiver, until the residual processing and acceptance of the final decision. You can, right away, retransmitting the code combination from the receiver to the transmission. Such systems are called retransmission systems. You can, if you pick up special signals, you may have a lesser amount of money, less information, but you can still characterize the quality of the reception. Tsi signals from the reception by the ringing channel can also be sent before the transmission. As much of the information that is transmitted by the audio channel (receipt), the additional amount of information in the future, that is transmitted to the direct channel, then IOS is called by itself. As soon as the information of the receipt appears if there are no signs of newness, then the IOS is called a shortened one. Otriman channel zvorotny zyazyvki receipt is analyzed by the transmission. For the results of the analysis of the transmissions, the decision is made about the transfer of the offensive code combination, or about the repetition of the previously transmitted combinations. For all transmissions, service signals are transmitted about the acceptance of the decision, and sometimes the combination codes are received. As a matter of fact, the transmission of service signals will be received as a result of the accumulated code combination, or it will be erased and will be forgotten. In systems with a shortened IOS, the ringing ring is less closed to the channel;

In systems with KOS, I will receive a solution for the issuance of a code combination, or for a retransmission, it can be accepted either from the receiver or the transmission, and the OS channel will be able to accept it for the transmission of the receipt, or for the solution. The OS system can be divided into a system with an unlimited number of repetitions. In case of intercourse of a number of times, the repetition of the amount of pardon is greater, or less than an hour.

As soon as SPI іs a ringing ring to display information іn discarded code combinations, the system has no memory. In the first place, SPI is called a system of memory with a ringing sound. Systems with OS є adaptive transmission systems, because The transmission by the channel is automatically adjusted to the specific minds of the signals passed through. The channels of the ringing sound are established by the methods of frequency and hourly sub-lines from the channels in the transmission of the corporeal information. To retrieve all signals from the signal that are transmitted by the OS channel, to locate coriguval codes, bagatoraz and parallel transmissions. Nine by numerical algorithms of robotic systems from OS. Nibilsh by extending the middle є of the system:

· ROS with ochіkuvannyam signal OS;

· ROS with unaddressed repeats and blocking of priimach;

· ROS with addressable repetitions.

The systems with blocking will transmit without interruption the duration of the code combinations for the duration of the signals in the OS for the forward combinations n. When a (n + 1) -th combination of signals is detected, the system is blocked for an hour after receiving n combinations, the memory of the receiving device of the PDS system is erased n earlier, the received combination is received and the signal to overwrite is received. Transmitting repeated transmission of the remaining transmitted code combinations.

With a viral ringing ring (ROZ).
First two algorithms are widely used in one-way systems
discrete transmission		information,	in yak for	transmission	information
in which directly, the channel will sound directly
nya. In such transmission systems, we will not deny information about the change of spiv-
stationing the channel to the same operation in one preset mode. on
input transmission to match the sequence of two symbols, yak
I’m rewriting on the overworld. For systems that have vikoristovuyu blocks and codes,
bitness	be introduced		redefining	intruder
K-elements	combination of n-elements (n? K).				gear n -

Sound system with a ringing sound. Characteristics of the systems with a ringing sound and with a sound

It is easy to send your garnu robot to the base of knowledge. Vicorize the shape below

More documents

4.3. Systems of transmission of digital information with a ringing sound