RU2763923C2 - Training class of radio communication and telegraph alphabet - Google Patents

Abstract

FIELD: radio communication.

SUBSTANCE: invention relates to technical means for professional training of radio communication specialists. The claimed invention is a training class of radio communication and telegraph alphabet, including a network switch, a working place of a head of classes (WPHC), application software (AS) for the head of classes, providing, in particular, the generation of Morse code signs, the formation of texts of separating and service marks, letters, figures, letter-figure and mixed texts of various complexity with a volume of 50, 100, 200, 500, 1000 groups, a network power source, a microphone headset, a telegraph key, a device for controlling the network switch, a base of code phrases and abbreviations, a controlled radio interference modulator, a unit for training and testing students for skills of listening reception, transmission of Morse code signs with a telegraph key and a decameter radio channel (DCM) simulator with a database of individual tasks.

EFFECT: expansion of the functionality of the training class of radio communication and telegraph alphabet.

1 cl, 3 dwg

Description

The invention relates to technical means for professional selection, training, controlled and independent improvement, competitions and certification of radio communication and telegraph alphabet specialists - radiotelegraph operators.

Known Morse code generator (A. S. USSR 310347), which generates non-periodic sequences of Morse codes.

Unfortunately, this Morse code generator has limited functionality and a rigidly fixed operation algorithm in its structure.

An automatic Morse code sensor is known (Radio magazine, 1978, No. 2, p. 46), containing a master oscillator, an electronic telegraph key, an output device, a combination sensor, an element counter with decoders, a text selector, a code converter, a non-Latin character analyzer, an entry trigger , pause duration counter and power supply.

And this automatic Morse code sensor (DKM) also has limited functionality and an algorithm of operation rigidly fixed in its structure.

Known automatic DKM (AS USSR 1309324), which additionally generates images of generated characters.

Unfortunately, this DKM also has limited functionality and an operation algorithm rigidly fixed in its structure.

Known simulator - keyboard DKM (Radio magazine, 2016, No. 3, pp. 62-63), designed to study the telegraph alphabet. It works in conjunction with a standard IBM PC/AT computer keyboard with a PS/2 connector. The simulator allows you to generate signals of both individual characters and three types of training texts: alphabetic, digital and mixed. Training texts consist of 25 groups of five characters. The texts are not semantic, the groups consist of random characters. The signaling rate can be changed from 7 to 25 groups per minute, controlled by the LED digital indicator. Auditory control of signals is carried out through the built-in loudspeaker. You can adjust the volume and change the tone of the sound signal. The device has a dynamic keyboard buffer with a capacity of 32 characters.

Unfortunately, this simulator - keyboard DKM also has limited functionality and a rigidly fixed algorithm of work in its structure.

JSC "Sarapulsky Radiozavod" has developed "Training Classes" with advanced functionality, flexible structure of a fixed volume and software fixation of the functioning algorithm for mastering the skills of working on radio stations produced by the enterprise. Namely, the Training class "Ural-P" MKSI.469579.002 (hereinafter referred to as product-P) is designed to improve the efficiency and quality of training for specialists: work on communication means; transmission of Morse code telegraph characters from a telegraph key, from a DKM simulator; receiving telegraphic signs of Morse code by ear.

The product-P must remain operational when located at a distance of more than 50 meters from a source of radio emission with a power of 1 kW. Product-P provides: functioning of workstations in the operating system not lower than Windows 2000 RU; imitation of sound signals of telegraph work in lines between workplaces (WP) in an amount from 1 to 30; imitation of radio interference (based on solutions implemented in the products "Change", "Ucheba-1M"); generation and transmission of separating and service characters, alphabetic, digital, alphanumeric and mixed texts of varying complexity with a volume of 50, 100, 200, 500, 1000 groups at a speed of 4 to 30 groups per minute "0"); training and testing the trainees' skills of receiving by ear, transmitting Morse code characters with a telegraph key and a DKM simulator (when grading, the rhythm, speed of reception and transmission, the number of errors and standards for various categories of trainees are taken into account); displaying Morse code characters on the screen of a monitor or interface unit from a telegraph key, from a DKM simulator; division into groups of 5 characters in each of the transmitted texts (alphabetic, numeric, alphanumeric and service characters, mixed texts); joint operation of products "Ural-S" (RM from 1 to 30) and "Ural-P" (RM from 1 to 30) in accordance with the specified requirements for products; offline fulfillment of the requirements for training and testing the skills of listening and transmitting Morse code characters; drawing up a general training plan for trainees and individual training plans for each operator; the possibility of transmitting texts of Morse code characters from a PC keyboard (DKM simulator) at a speed of 4 to 30 groups per minute; scheduling communication sessions of the training class; issuance of individual tasks for each workplace; selection of the speed of the received text; output of Morse code characters to the interface unit and (or) PC screen from a telegraph key, from a DKM simulator with Morse code; selection of the type of received text (alphabetic, numeric, alphanumeric, separating and service characters, mixed text); choice of text complexity; choice of program (test or training); choice of interference environment; choice of the method of auditory reception of the Morse code (with recording on paper or with typing the received text on the PC keyboard, receiving texts generated on the leader’s RM, receiving texts from the RM of another student when exchanging information with another RM; the possibility of auditory control by the head of telegraph work on RM from 1 to 30; division of trainees into subgroups with individual and general tasks; monitoring of any workplace in real time; control of training communication sessions; control over the progress of training in real time by issuing and adjusting tasks, as well as viewing the actions of the student ; fully accessible switching of workplaces from the workplace of the manager; generation of a report on the work performed on the RM from 1 to 30; the ability to print information about the results of the work of workplaces from 1 to 30, as well as the methods and operating instructions available in the memory of the PC; providing operation of MsOffice software and anti-virus tools; e database (for 12 groups of 30 people) of each trainee's performance of control exercises. The database management system includes: authorized delimitation of access to special software, databases, as well as their adjustment; differentiation of access to certain tasks (applications) in accordance with the operator's individual training plan; adjustment of tasks with the RM of the head of the classes; the ability to enter and display on the screen in the form of a hint the rules available on the radio nodes, technical descriptions, technical specifications of the equipment, user manuals.

The product is powered by AC mains with a frequency of 50 or 60 Hz, voltage from 187 to 242 V.

The workplace of the head provides work when powered by a DC voltage source of 12 ... 30 V.

Interface units comply with the requirements of MKSI.469579.002 TU when powered from a DC source with a voltage of 10.5 to 14.5 V.

Workplaces No. 1 ... No. 30, when working in stationary conditions, are powered by a power supply unit IV2.087.126. 2.2.7 Current consumed by the interface unit MKSI.465677.002 - no more than 0.15 A.

The voltage on the phones connected to the interface unit is at least 0.1 V.

Charger EH2.087.264 (hereinafter charger) provides: output voltage (16.5±0.5) V; output current (700±20) mA.

The mains power supply provides: output voltage at a load of 6 ohms when powered from the AC mains (220±22) V - (12±1)V; at a nominal mains voltage of 220 V, the current consumption is not more than: 0.2 A.

Rechargeable battery MKSI.563551.010 (hereinafter referred to as rechargeable battery) provides: nominal capacity - 5.0 A/h; rated voltage - 12.0 V; open circuit voltage of a charged battery - not less than 12.5 V; final discharge voltage - (10 ± 0.2) V.

The composition of the product-P includes: the workplace of the head of classes (RMRS) and the workplaces of trainees (RMO) No. 1 ... No. 30.

RMRP classes consists of the following main parts: PC; head interface unit MKSI.465677.002-01; head phones MKSI.468624.002; telegraph key MKSI.468641.004; audio speakers; mouse manipulator; network switch. PCs of the "Notebook" type complete with a "mouse" type manipulator are designed to carry out training programs and organize communication between workplaces. The manager's interface unit is designed to form Morse code radiograms offline and in exchange between RMs, as well as to enter Morse code characters from a telegraph key and a DKM simulator. In stationary conditions, the power supply of the product is carried out from the mains power supply unit IV2.087.126. 4.3 In the field, the product is powered by a rechargeable battery MKSI.563551.010. 4.4 The MKSI.563551.010 battery is charged from the EH2.087.264 charger.

The computer programs "Workplace of the trainee" and "Workplace of the head of studies" have been developed. The Trainee Workplace program is designed to improve the efficiency and quality of training for specialists.

The training class "Ural-P" has advanced functionality and software. However, it does not provide for devices for individualization of training and individual correction of the skills of the student, there are no models of channels and means of communication.

Training class "Ural-S" MKSI.469579.001 (hereinafter referred to as product-C) is designed to improve the efficiency and quality of training for specialists: work on communication means; transfer of information from the keyboard of the DKM simulator (with the presence of a digital and alphabetic register); transmission of Morse code telegraph characters from a telegraph key; receiving telegraphic signs of Morse code by ear; code phrases and abbreviations.

Product-C provides: training of personnel in the basics of station-operational service; imitation of work in the radio link; imitation of radio interference (based on the solutions implemented in the products "Change", "Ucheba-1M") on the RM and in the lines; output of Morse code characters on the monitor screen from a telegraph key, from a DKM simulator with Morse code; generation of sound signals and transmission of separating and service characters, alphabetic, digital, alphanumeric and mixed texts of varying complexity with a volume of 50, 100, 200, 500, 1000 groups at a speed of 4 to 30 groups per minute (when generating texts, it is possible to select an option sounding of the number "0"); training and testing the trainees' skills of receiving by ear and telegraph key transmission of Morse code signs (when grading, the rhythm, speed of reception and transmission, the number of errors and standards for various categories of trainees are taken into account); transmission of telegraph characters in Morse code with the possibility of input by the operator of the text received by ear from the keyboard and automatic detection and indication of erroneously received characters; division into groups of 5 characters in each of the transmitted texts (alphabetic, numeric, alphanumeric and service characters, mixed); transmission of information from the keyboard of a personal computer (PC), as well as the possibility of simulating the DKM keyboard; work on the radio link simulator according to the rules of communication by radiotelegraph / radiotelephone; the ability to view educational digital films on the RM; and the broadcast of educational videos from RMRS. Typical training film scenario: emulation of communication organization processes, input of initial data (correspondent name, correspondent call sign, frequencies for work, session type, time periods, coefficients, modes of operation) and session planning (programming of radio communications), communication (information exchange) on the indicated means, preparation (input-output) of the load (radiograms); joint operation of products "Ural-S" (RM from 1 to 30) and "Ural-P" (RM from 1 to 30) in accordance with the specified requirements for products; fulfillment on the RM of the requirements for training and testing the skills of working on the PC keyboard in offline mode; drawing up a general training plan for trainees and individual training plans for each operator; scheduling communication sessions of the training class; issuance of individual tasks for each RM; choice of the speed of the received text by the trainee; selection of the type of received text (alphabetic, numeric, alphanumeric, service characters and mixed texts); choice of interference environment; selection of a program that simulates and / or demonstrates the operation of a radio communication product; choice of text complexity; choice of program (test or training); displaying Morse code characters on the monitor screen from a telegraph key or DKM; choice of method of auditory reception of the Morse code (with recording on paper, with typing the received text on the keyboard, receiving texts generated on the leader's RM, receiving texts from the RM of another student when exchanging information with another RM); division of trainees into subgroups with individual and general tasks of training and testing; monitoring of any RM in real time; control of knowledge of code phrases and abbreviations and knowledge gained during training; control of training communication sessions; monitoring the progress of training in real time by issuing and adjusting tasks, as well as viewing the actions of the student; fully accessible switching of workplaces with RMRP; reception from RMO from 1 to 30 forms of reports on conducted communication sessions; formation of a report on the work carried out at the RMO from 1 to 30; the possibility of visual and auditory control of any RM; printing out information about the results of the work of the RM from 1 to 30, as well as the methods and operating instructions available in the memory of the PC; ensuring the functioning of MsOffice software and anti-virus tools; registration of failures when working in direct printing mode; maintaining a database (for 12 groups of 30 people) of each student performing control exercises. The database includes: the date and time of the exercise, the name and number of the exercise, the time of the exercise and the main mistakes made. The database management system (DBMS) provides authorized delimitation of access to special software, databases, as well as their adjustment; differentiation of access to certain tasks (applications) in accordance with the operator's individual training plan; analysis and control of operator actions with the issuance of error messages or incorrect (failure) situations or operator actions that do not comply with established rules and operating instructions; at the command of the manager, archiving (recording) the actions of operators, for their subsequent analysis and step-by-step viewing; input of various types of radio interference during auditory reception and information exchange; adjustment of tasks with the PM of the head of the lesson; the ability to enter and display on the screen in the form of a hint the rules available on the radio nodes, technical descriptions, technical specifications of the equipment, user manuals. Training includes: a) obtaining information by the trainee about: the purpose of the product-C and brief performance characteristics (TTX); location and purpose of controls, and indications; operating modes of the product-C; full performance characteristics; names of code phrases and abbreviations; theoretical foundations for the study of Morse code telegraph characters; theoretical foundations for studying the principle of working on the keyboard of a PC and telegraph, b) practical skills in: preparing the product-C for work; choice of operating modes; accumulation and processing of information; exchange of information with external media; knowledge of code phrases and abbreviations; work on a telegraph key; on the PC keyboard and on the DKM simulator. Testing should include: checking the acquired knowledge during training. On the RM of telecom operators, an interactive interface for user interaction with the issued task (application) is implemented. The possibility of further expansion of the functions of the product-C and modernization is provided. Software simulators of the operation algorithms of the above technical means of communication have been developed. Simulators operate in two modes - interactive (training) and control (with fixing operator errors).

Product-C is powered by AC mains with a frequency of 50 or 60 Hz, voltage from 187 to 242 V. Product-C provides operation during a short-term (no more than 1 minute) power outage. The composition of the product-C includes: RMRP and RMO No. 1 ... No. 30. RMRP consists of the following main parts: PC; keyboard; mouse manipulator; LCD monitor 17''; laser printer; audio speakers; microphone and telephone headset; sound device switch MKSI.465219.001; uninterruptible power system; network extension cord; telegraph key MKSI.468641.004. The student's RM consists of the following main parts: PC; keyboard; mouse manipulator; LCD monitor 17''; uninterruptible power system; Telephone headset; telegraph key MKSI.468641.004; specialized RM of the trainee.

The training class "Ural-S" provides an imitation of real means of communication, has developed functionality and software. However, there is no individual automated analysis of learning outcomes, individual correction of the student's skills, the teacher's RM does not have devices for automating the educational process, which leads to an overload of the teacher and a decrease in the efficiency of the work of a group of students, to a decrease in the quality and indicators of the results of the educational process.

The prototype of the alleged invention is the Ural-Morse Training Class MKSI.469579.014 (hereinafter referred to as the Product-U), designed to improve the efficiency and quality of training for specialists in:

- transmission of information from the keyboard of the DKM simulator (with the presence of a digital and alphabetic register);

- transmission of Morse code telegraph characters from a telegraph key;

- receiving telegraph characters in Morse code by ear with recording on paper, with typing the received text on the keyboard, receiving texts generated on the leader's RM, receiving texts generated on the RM of another student when exchanging information with the RM of another student;

- code phrases and abbreviations;

- exchange of telegraph messages.

Product-U contains

network switch

Connected to a network switch RM3 containing

Class leader's computer

- with monitor

- with a keyboard with the ability to simulate the DKM keyboard,

- with a graphical mouse,

- with printer

- with connectors for connecting external network devices and

- with audio speakers

and on the computer of the head of studies are installed

- operating system (OS),

- office software package,

- antivirus and

- application software (APS) for the head of classes, providing, in particular, the generation of Morse code characters; formation of texts from separating and service characters, letters, numbers, alphanumeric and mixed texts of varying complexity in the amount of 50, 100, 200, 500, 1000 groups,

Mains power supply for all RMRP devices,

Uninterruptible power supply for all RMRP devices connected to the mains power supply,

Microtelephone headset connected to the teacher's computer,

A telegraph key connected to the teacher's computer,

A network switch control device for switching devices connected to it, connected to the teacher's computer.

Database of code phrases and abbreviations connected to the network switch, bases of the station operational service, radiotelegraph / radiotelephone communication rules, technical descriptions, specifications, user manuals, performance characteristics, qualification requirements

Connected to a network switch Managed radio interference simulator

Connected to the network switch Unit for training and testing the trainees' skills of receiving by ear, transmitting with a telegraph key and a DKM simulator of Morse code characters with a database of individual tasks

Connected to the network switch Reporting unit for the performance of control exercises, training sessions by each trainee (date, time, name and number of the exercise, duration of the exercise, the main mistakes made)

Up to thirty PMO 7.1 ... 7.30 connected to the network switch, each of which contains the same devices as PMO 7.1:

Student's computer

- with monitor

- with a keyboard with the ability to simulate the DKM keyboard,

- with a graphical mouse,

- with printer and

- with connectors for connecting external network devices,

and on the student's computer are installed

- OS,

- office software package,

-antivirus and

- Application software for the student, providing, in particular, the generation of Morse code characters;

Mains power supply for all RMO devices,

Uninterruptible power supply for all PMO devices connected to the mains power supply,

Microtelephone headset connected to the student's computer,

Telegraph key connected to the student's computer,

Izdeliye-U provides round-the-clock operation when powered by AC voltage 220 V (+10% minus 15%) with a frequency of 50 Hz. The product-U provides operation during a short-term (no more than 1 minute) power outage.

According to the operating conditions, product-U belongs to group 1.1 of GOST RV 20.39.304-98, climatic version UHL with the following clarifications:

- operating temperature range - normal climatic conditions;

- relative humidity - normal climatic conditions;

- there are no requirements for resistance to solar radiation and air flow, as well as when exposed to a shock wave, ionizing radiation, electromagnetic and light pulse of a nuclear explosion;

- there are no requirements for resistance to dynamic impact of sand and dust;

- there are no requirements for resistance to degassing, decontamination and disinfection agents;

- requirements for the range of limiting temperatures - are not presented;

- there are no requirements for resistance to sinusoidal vibration;

- there are no requirements for stability when exposed to acoustic noise;

- requirements for resistance to frost-dew are not imposed;

- requirements for resistance to low atmospheric pressure are not imposed;

- there are no requirements for exposure to mold fungi, sea (salt) fog, low humidity.

Product-U provides the following features:

- training trainees in the basics of station-operational service;

- imitation of radio interference at workplaces;

- displaying Morse code characters on the monitor screen from a telegraph key and a DKM simulator using Morse code;

- generation of an audio signal and transmission of service characters, alphabetic, digital, alphanumeric and mixed texts of varying complexity with a volume of 50, 100, 200, 500, 1000 groups at a speed of 4 to 30 groups per minute (when generating texts, it is possible to select the sound option digits "0");

- training and testing the trainees' skills of receiving by ear, transmission by a telegraph key and a DKM simulator of Morse code signs;

- transmission of Morse code telegraphic characters with the ability to control the text entered by the student, received by ear from the keyboard and automatically detect and indicate erroneously received characters;

- division into groups (5 characters each) of transmitted texts (alphabetic, numeric, alphanumeric, separating and service characters, mixed);

- transmission of information from the PC keyboard, as well as the possibility of simulating the DKM keyboard;

- fulfillment at the RMO of the requirements for training and testing the skills of working on a PC keyboard and a DKM simulator in an offline mode;

- issuance of individual tasks by the head of classes for each RMO;

- choice by the leader of the classes of the speed and composition of the transmitted text

- selection by the trainee in offline mode of the type of received text (alphabetic, numeric, alphanumeric, service characters and mixed texts);

- choice of interference environment;

- choice of text complexity;

- choice of program (test or training);

- output of Morse code characters on the monitor screen from a telegraph key, DKM simulator;

- choice of the method of auditory reception of the Morse code (with recording on paper, with typing the received text on the keyboard, receiving texts formed on the RMRS, receiving texts formed at the workplace of another student, when exchanging information with another RMO);

- division of trainees into subgroups with individual and general tasks of training and testing;

- real-time monitoring of any RMO;

- control of knowledge of code phrases and abbreviations and knowledge gained during training;

- the possibility of visual and auditory control of any RMO;

- keeping reports on the performance of control exercises, training communication sessions by each trainee;

- authorized delimitation of access to network resources through a set password;

- adjustment of tasks with RMRP.

Training includes:

a) obtaining information by trainees about:

- meaning of code phrases and abbreviations;

- theoretical foundations for studying the signs of telegraphic Morse code;

- theoretical foundations for studying the work on a PC keyboard and a DKM simulator;

b) practical skills in

- knowledge of code phrases and abbreviations;

- work on a telegraph key;

- keyboard simulator DKM and PC.

Testing includes checking the acquired knowledge during training

- transmission of information from the keyboard, DKM simulator (with the presence of a digital and alphabetic register);

- transmission of Morse code telegraph characters from a telegraph key;

- receiving telegraph characters in Morse code by ear with recording on paper, with typing the received text on the keyboard, receiving texts generated on the RMRS, receiving texts generated on another RMO, when exchanging information with the RM of another student;

- code phrases and abbreviations.

Product-U works as follows.

When the power supply of the Product-U is turned on, at the RMRP and all RMOs, the OS, office software package, antivirus, software are loaded into computers and the personal data of the head of classes and trainees are entered.

With RMRP, tasks are issued for all RMOs in accordance with the capabilities of the Product-U and the curriculum of classes with trainees for training and / or testing trainees.

RMRS has the possibility of issuing individual tasks for each RMO for training and testing the skills of working on a PC keyboard, a DKM simulator and a telegraph key, adjusting tasks, dividing trainees into subgroups with individual and general tasks of training and testing, monitoring any RMO in real time, control of knowledge of code phrases and abbreviations and knowledge gained during training, the possibility of visual and auditory control of any RMO, authorized access control to hardware and software through a password, setting the structure, methodology and algorithms for teaching radio rules, receiving / transmitting Morse codes, code phrases and abbreviations, speed of received text, type of received text (alphabetic, numeric, alphanumeric, service characters and mixed texts), interference environment, text complexity, indication of the program (test or training), method of auditory reception of Morse code (with recording on paper , with typing the received text on the keyboard), receiving texts generated on the RMRS, receiving texts generated during the exchange of information with another RMO through computer network switching facilities, studying code phrases and abbreviations. Tasks for autonomous work of trainees can also be set.

The RMO has an interactive interface for the interaction of the student with the given task.

On the RMO there are opportunities to fulfill the requirements for training, testing the skills of working on a PC keyboard, a DKM simulator and a telegraph key in offline mode, also when exchanging messages through computer network switching facilities, in offline mode, it is possible to select the speed of the received text by the trainee, select the type of text received ( alphabetic, digital, alphanumeric, service characters and mixed texts), selection of interference environment, selection of text complexity, selection of a program (test or training), display of Morse code characters on the monitor screen from a telegraph key, DKM simulator, selection of a method of auditory reception of the alphabet Morse code (with recording on paper, with typing the received text on the keyboard, receiving texts generated on the RMRS, receiving texts generated on another RMO when exchanging information with another RMO), studying code phrases and abbreviations.

When the Product-U is functioning, RMRS and RMOs have the ability to access the local computer network connected to the network switch to carry out training tasks.

Database of code phrases and abbreviations, basics of the station operating service, radiotelegraph / radiotelephone communication rules, technical descriptions, specifications, user manuals, performance characteristics, qualification requirements for obtaining code phrases and abbreviations, information about the basics of the station operating service, rules communications by radiotelegraph / radiotelephone, technical descriptions, specifications, user manuals, performance characteristics, qualification requirements;

to the Managed radio interference simulator connected to the network switch to select the interference environment;

to the Unit for training and testing students' skills of receiving by ear, transmission by telegraph key and DKM imitator of Morse code characters connected to the network switch with a database of individual tasks for extracting individual tasks of training and testing the skills of receiving by ear, transmission by telegraph key and DKM imitator Morse code characters with a database of individual tasks.

Connected to the network switch, the Reporting Unit for the execution of control exercises, training sessions by each trainee (date, time, name and number of the exercise, the duration of the exercise, the main mistakes made) in real time generates and maintains reports on the performance by each trainee of control exercises, training communication sessions (date, time, name and number of the exercise, the duration of the exercise, the main mistakes made). These reports can be used by the class leader to draw up a curriculum and to study learning outcomes.

The training class "Ural-Morse" (Product-U) most fully (among the devices of a similar purpose known to the Applicant) implements the structure, methodology and algorithms for teaching radio communication rules, receiving / transmitting Morse code codes, code phrases and abbreviations.

However, the Ural-Morse Training Class (Izdeliye-U) has insufficient training quality, since it does not provide for the possibility of expanding the structure of the class and indicating its work; there is no device for individualization of training and individual correction of the student's skills (correction of errors by symbols and their combinations, types of fixation of received texts, types of texts, types and levels of interference, etc.); there are no models of typical channels and means of communication, the possibility of connecting other educational and service communication networks; there are no individual automated analysis of learning outcomes, fixation of a personal archive of achievements and mistakes of the student in various sections of the implementation of the plan of the educational process (errors in symbols and their combinations, types of fixation of accepted texts, types of texts, types and levels of interference, etc.), control of psycho- the physical condition of the trainees, its synchronous with the implementation of the curriculum registration and accounting in the formation of pedagogical influences; the workplace of the class leader does not have devices for automating the educational process, which leads to an overload of the class leader, makes it difficult to apply his creative abilities to pedagogical experiments, reduces the efficiency of the educational work of a group of trainees, the quality and results of the educational process, slows down the process of classroom training and certification of trained operators; there are no additional modes of motivation for trainees: competitive exercises, competitive activity of trainees in real situations, as well as modes of testing candidates for training for the purpose of professional selection.

The technical result of the proposed invention is to improve the quality of education, expand the functionality of the classroom for radio communications and the telegraph alphabet, unload the head of classes and reduce the requirements for the necessary qualifications of the head of classes, accelerate professional selection, training, controlled and independent improvement, classroom training and certification of trained radio communication specialists and telegraphic alphabet of radiotelegraph operators.

The claimed device is shown in figures 1 - 3, on which the numbers indicate:

1. Network switch

2. From 2.1 to 2.M Workplaces of the head of classes (RMWP)

3. Base of code phrases and abbreviations, bases of station operational service, radiotelegraph/radiotelephone communication rules, technical descriptions, specifications, user manuals, performance characteristics, qualification requirements

4. Controlled radio interference simulator

5. A block of training and testing of students' skills of receiving by ear, transmission by telegraph key and DKM of Morse code signs with a database of individual tasks

6. Reporting block for each student performing control exercises, training communication sessions (date, time, name and number of the exercise, duration of the exercise, the main mistakes made)

7. From 7.1 to 7.N Workplaces of the trainee (RMO)

8. Large-format color indicator of the structure and functioning parameters of all workplaces of the radio communication and telegraph alphabet training class

9. A device for automating the educational process and motivating students in modes

1) testing candidates for training for the purpose of professional selection

2) learning

3) self-learning

4) competitive exercises in models of typical means and communication channels

5) competitive exercises in educational communication networks

6) radio traffic in service communication networks

7) competitive activity of trainees in real situations with multi-channel broadcast for real communication sessions

10. Device for individualization of training and individual correction of student skills

11. Sensors of the state of the student

12. Devices for individual automated analysis of the state of the student and his results for fixing the personal archive of achievements and mistakes of the student in various aspects of the implementation of the plan of the educational process, in competitions, during professional selection and certification

13. Wireless digital communication devices

14. Multi-channel layout of the radio link, providing independent simultaneous operation of all RMs in parallel in time

15. Models of typical communication channels

16. Models of typical means of communication

17. Educational communication networks

18. Service communication networks

19. Equipment for multi-channel broadcasting for real communication sessions.

2.1.1. Class leader's computer

2.1.1.1. Monitor

2.1.1.2 Keyboard with the ability to simulate the DKM keyboard,

2.1.1.3 Graphical mouse,

2.1.1.4 Printer

2.1.1.5 Connectors for connecting external network devices

2.1.1.6 Audio speakers

2.1.2. Mains power supply for all RMRP devices

2.1.3. Uninterruptible power supply for all RMRP devices

2.1.4. Microtelephone headset

2.1.5. telegraph key

2.1.6. Network switch control device for switching devices connected to it

2.1.7. DKM with the presence of digital and alphabetic registers

7.1.1. Student's computer

7.1.1.1. Monitor

7.1.1.2. Keyboard with the ability to simulate the DKM keyboard

7.1.1.3. Graphic mouse

7.1.1.4. a printer

7.1.1.5. Connectors for connecting external network devices

7.1.2. Mains power supply for all PMO devices

7.1.3. Uninterruptible power supply for all RMO devices

7.1.4. Microtelephone headset

7.1.5. telegraph key

7.1.6. DKM with the presence of digital and alphabetic registers.

The essence of the proposed device, taking into account the prototype, can be described as follows.

Training class of radio communication and telegraph alphabet, including

(pos. 1) Network switch,

Connected to the network switch (pos. 2.1) the workplace of the head of classes (RMRS), containing

(pos. 2.1.1) Computer of the head of studies

- with monitor (pos. 2.1.1.1),

- with a keyboard (pos. 2.1.1.2) with the ability to simulate a DKM keyboard,

- with a graphical mouse (pos. 2.1.1.3),

- with printer (pos. 2.1.1.4),

- with connectors (pos. 2.1.1.5) for connecting external network devices and

- with audio speakers 1 (pos. 2.1.1.6),

and on the computer of the head of studies are installed

- operating system (OS),

- office software package,

- antivirus and

- application software (APS) for the head of classes, providing, in particular, the generation of Morse code characters; formation of texts from separating and service characters, letters, numbers, alphanumeric and mixed texts of varying complexity in the amount of 50, 100, 200, 500, 1000 groups,

Mains power supply (pos. 2.1.2) of all RMRS devices,

Uninterruptible power supply (pos. 2.1.3) of all RMRS devices connected to the mains power supply,

Microtelephone headset (pos. 2.1.4) connected to the computer of the head of studies,

Telegraph key (pos. 2.1.5) connected to the computer of the head of the classes,

A device (pos. 2.1.6) for controlling a network switch for switching devices connected to it, connected to the computer of the head of classes.

The Base (pos. 3) of code phrases and abbreviations connected to the network switch, the basics of the station operational service, the rules for communication by radiotelegraph / radiotelephone, technical descriptions, specifications, user manuals, performance characteristics, qualification requirements

Connected to the network switch Managed radio interference simulator (item 4)

Block (pos. 5) connected to the network switch for teaching and testing the trainees' skills of receiving by ear, transmitting with a telegraph key and a DKM simulator of Morse code signs with a database of individual tasks

Block (pos. 6) connected to the network switch for keeping records of the performance of control exercises, training sessions by each trainee (date, time, name and number of the exercise, the duration of the exercise, the main mistakes made)

Connected to the network switch up to thirty RM of the trainee (RMO) (pos. 7.1 ... 7.30), each of which contains the same devices as RMO 7.1:

Student's computer (pos. 7.1.1)

- with monitor (pos. 7.1.1.1),

- with a keyboard (pos. 7.1.1.2) with the ability to simulate a DKM keyboard,

- with a graphical mouse (pos. 7.1.1.3),

- with a printer (pos. 7.1.1.4) and

- with connectors (pos. 7.1.1.5) for connecting external network devices,

and on the student's computer are installed

- operating system (OS),

- office software package,

- antivirus and

- application software (APS) for the student, providing, in particular, the generation of Morse code characters;

Mains power supply (pos. 7.1.2) of all RMO devices,

Uninterruptible power supply (pos. 7.1.3) of all RMO devices connected to the mains power supply,

Microtelephone headset (pos. 7.1.4) connected to the student's computer,

Telegraph key (pos. 7.1.5) connected to the student's computer,

Characterized by the following

(pos. 8) Large-format color indicator of the structure and functioning parameters of all workplaces of the radio communication and telegraph alphabet training class, connected to the network switch

(pos. 9) Device for automating the educational process and motivating students in modes

1) testing candidates for training for the purpose of professional selection

2) learning

3) self-learning

4) competitive exercises in models of typical means and communication channels

5) competitive exercises in educational communication networks

6) radio traffic in service communication networks

7) competitive activity of trainees in real situations with multi-channel broadcasting for real communication sessions, connected to each Workplace of the head of classes (RMWP)

(pos 10) Device for individualization of training and individual correction of student's skills, connected to each RMRS

(pos. 11) Student's state sensors connected to each student's workstation (RMO)

(pos. 12) Devices for individual automated analysis of the state of the trainee and his results for fixing the personal archive of achievements and mistakes of the trainee in various aspects of the implementation of the plan of the educational process, in competitions, during professional selection and certification, connected to each RMO

(pos. 13) Wireless digital communication devices connected to all remotely located workplaces (both class leaders and trainees) and to a network switch

A multi-channel model of a radio link (pos. 14) is also connected to the network switch, providing independent simultaneous operation of all workplaces in parallel in time and supplemented

models of typical communication channels (pos. 15)

models of typical communication facilities (pos. 16)

educational communication networks (pos. 17)

service communication networks (pos. 18) and

equipment for multi-channel broadcasting for real communication sessions (pos. 19)

and

- the number of serviced RMOs can be significantly increased due to their extraterritorial remote location

- There may be several RMRS, their extraterritorial remote location is also possible

- all RMOs are equipped with DKM (pos. 7.1.6) with digital and alphabetic registers connected to the student's computer

- all RMRS are equipped with DKM (pos. 2.1.7) with digital and alphabetic registers connected to the computer of the head of classes

network switch and connectors for connecting external network devices in RMO and RMPZ (all or part of them) are equipped with wireless digital communication devices (pos.13)

a program for maintaining the hardware log of the radio station in educational, sports and professional modes has been added to the application software (APS) for the head of classes and for the trainee.

Alleged Invention The classroom for radio communication and telegraph alphabet works as follows.

When the power is turned on at all RMRS and all RMOs, personal data of class leaders and trainees are entered, then loaded into computers

- operating system (OS),

- office software package,

- antivirus

- application software (APS) for the teacher and for the student, which provides, in particular, the generation of Morse code characters; formation of texts from separating and service characters, letters, numbers, alphanumeric and mixed texts of varying complexity up to 50, 100, 200, 500, 1000 or more groups and a program for maintaining a radio station hardware log in training, sports and professional modes, then enter personal data of class leaders and trainees.

A wide-format color indicator of the structure and functioning parameters of all workplaces of the radio communication and telegraph alphabet training class displays all RMRS and RMOs that have entered the operating mode. At the same time, a variety of educational and methodological materials, the structure of connections and operational data of the ongoing multichannel messaging, recommendations to competing operators, incl. interference conditions on the bands and in communication channels, the presence of busy communication channels and frequency sections, information about the operation of other communication systems, etc.

From the first RMRS (2.1), the distribution of RMOs over the RMRS is made.

From each RMRZ in relation to the entrusted RMO, one of the seven modes of the educational process is selected

1) testing candidates for training for the purpose of professional selection

2) learning

3) self-learning

4) competitive exercises in models of typical means and communication channels

5) competitive exercises in educational communication networks

6) radio traffic in service communication networks

7) competitive activity of trainees in real situations with multi-channel broadcasting for real communication sessions,

by setting the parameters of the educational process in the Device for automating the educational process and motivating students, connected by RMRS.

Possible

-individual work of trainees

- group work of trainees.

The work is carried out under the control of 9. Devices for the individualization of training and individual correction of the skills of the student, connected to each RMRS using a 5. Block for training and testing the trainees' skills of receiving by ear, transmitting by telegraph key and DKM Morse code characters with a database of individual assignments.

On the instructions of the head of classes or during self-study, students apply to the 3. Database of code phrases and abbreviations connected to the network switch, the basics of the station operating service, rules for communication by radiotelegraph / radiotelephone, technical descriptions, specifications, user manuals, performance characteristics, qualification requirements.

4. Connected to a network switch, a controlled radio interference simulator generates interference of a given variant and intensity.

6. Connected to the network switch, the block for reporting on the performance of control exercises by each trainee, training sessions of communication fixes the date, time, name and number of the exercise, the duration of the exercise, the main mistakes made. These reports are only available on the RMRS.

11. Sensors of the student's state, connected to each RMO, take state data from each student, and 12. Devices for individual automated analysis of the state of the student and his results to record a personal archive of achievements and errors of the student in various aspects of the implementation of the plan of the educational process, in competitions, during professional selection and certification, connected to each RMO, fix how the trainee endures certain tasks, how he reacts to high speeds of radio exchange, how the state parameters correlate with the mistakes made; situations are accumulated by types of errors and recommendations are prepared for adapting the student and repeating tasks where errors were made, generating special tasks to correct the noted errors of a particular student.

13. Wireless digital communication devices connected to the network switch 1, to each remotely located RMRS 2 and to each remotely located RMO 8 allow you to expand the audience both inside the classrooms and by connecting remote RMOs and / or RMRS located at a remote distance.

A wide-format color indicator of the structure and functioning parameters of all workplaces of the radio communication and telegraph alphabet training class allows you to simultaneously observe the ongoing processes on the organized structure of the radio communication and telegraph alphabet training class; produce a circular demonstration of teaching aids and assignments, the current results of the work.

When testing candidates for training for the purpose of professional selection, tasks are given that reveal the ability and predisposition to master the telegraph alphabet and radio communications: how candidates for training for the purpose of professional selection recognize long and short signals, can they reproduce a given combination of long and short signals, do they have sufficient RAM whether their handwriting is clear and fast, etc.

During training, the volume of transmitted information, the number of code phrases, radio exchange rules, the volume of radio exchange and its speed are systematically increased. Moreover, the Devices for the individualization of learning and individual correction of the skills of the trainee, connected to each RMRS, automatically individually for each trainee generate tasks from the curriculum, and the Device for automating the educational process and motivating trainees issues graphs for achieving milestone indicators.

The head of classes in his subgroup of the RMO can himself or with the use of 10. Devices for the individualization of learning and individual correction of the skills of the student connected to each RMS, send a task to the RMS, cancel the task, listen to the work of the RMS, send a message to the RMS, interfere with the choice of option and interference intensity, remove the interference.

In mode 3) of self-learning, students are given the opportunity to influence the training load being performed: the choice of speed, number of repetitions, the volume of radiograms and their composition, conducting trial certification, etc.

In modes

4) competitive exercises in models of typical means and communication channels

5) competitive exercises in educational communication networks

6) radio traffic in service communication networks

7) competitive activity of trainees in real situations with multi-channel broadcasting for real communication sessions,

RMOs appointed by the head of classes get access to the corresponding channel 14

models of typical communication channels 15

models of typical communication facilities 16

educational communication networks 17

service communication networks 18

equipment for multi-channel broadcasting for real communication sessions 19.

Here, the indication of the current results of radio exchange on the Large-format color indicator of the structure and functioning parameters of all workplaces of the radio communication and telegraph alphabet training class is useful.

In each model of a typical communication channel, propagation conditions, the available frequency band, and the dynamic range are simulated. RMO during operation create mutual interference.

When assigning RMO access to a model of a typical communication facility, the corresponding settings and manipulations become available to the student.

When assigning RMO access to educational communication networks 17, service communication networks 18 or to multi-channel broadcasting equipment for real communication sessions 19, the student gets the opportunity to conduct radio exchange under the assigned conditions, to search for a correspondent.

Thus, by means of a local computing system, an increase in the complexity of exercises is provided - both modeling the exchange of telegraph messages over closed communication channels without interference, with imitation of interference, with mutual interference of trainees, and work in a real radio network, and all these possibilities are implemented on the same RMRS and RMO.

All RMRS and RMOs provide

displaying Morse code characters on the monitor screen from a telegraph key, from a DKM simulator, with DKM symbols, Morse code; generation of sound signals and transmission of separating and service characters, alphabetic, digital, alphanumeric and mixed texts of varying complexity up to 50, 100, 200, 500, 1000 or more groups at a speed of 4 to 30 groups per minute or more (when generating texts, it is possible to select the sounding option for the number “0”); training and testing the trainees' skills of receiving by ear and telegraph key transmission of Morse code signs (when grading, the rhythm, speed of reception and transmission, the number of errors and standards for various categories of trainees are taken into account); transmission of telegraph characters in Morse code with the possibility of input by the operator of the text received by ear from the keyboard and automatic detection and indication of erroneously received characters; division into groups of 5 characters in each of the transmitted texts (alphabetic, numeric, alphanumeric and service characters, mixed); transfer of information from the PC keyboard, as well as the possibility of simulating the DKM keyboard; work on the radio link simulator according to the rules of communication by radiotelegraph / radiotelephone; the possibility of viewing educational digital films on the RMO; and the broadcast of educational videos from RMRS. Typical training film scenario: emulation of communication organization processes, input of initial data (correspondent name, correspondent call sign, frequencies for work, session type, time periods, coefficients, modes of operation) and session planning (programming of radio communications), communication (information exchange) on the indicated means, preparation (input-output) of the load (radiograms); according to the specified requirements for products; fulfillment on the RM of the requirements for training and testing the skills of working on the PC keyboard in offline mode; drawing up a general training plan for trainees and individual training plans for each operator; scheduling communication sessions of the training class; selection of the speed of the received text; selection of the type of received text (alphabetic, numeric, alphanumeric, service characters and mixed texts); choice of interference environment; selection of a program that simulates and / or demonstrates the operation of a radio communication product; choice of text complexity; choice of program (test or training); displaying Morse code characters on the monitor screen from a telegraph key or DKM; choice of method of auditory reception of the Morse code (with recording on paper, with typing the received text on the keyboard, receiving texts generated on the leader's RM, receiving texts from the RM of another student when exchanging information with another RM); division of trainees into subgroups with individual and general tasks of training and testing; monitoring of any RM in real time; control of knowledge of code phrases and abbreviations and knowledge gained during training; control of training communication sessions; monitoring the progress of training in real time by issuing and adjusting tasks, as well as viewing the actions of the student; fully accessible switching of workplaces with RMRP; receiving up to 300 forms of reports on conducted communication sessions; formation of a report on the work carried out at the RMRP; the possibility of visual and auditory control of any RM; printout of information about the results of the work of the RMS, as well as the methods and operating instructions available in the memory of the PC; ensuring the functioning of MsOffice software and anti-virus tools; registration of failures when working in direct printing mode; maintaining a database (for 200 groups of N people) of each trainee performing control exercises. Analysis and control of operators' actions with the issuance of error messages or incorrect (failed) situations or operator actions that do not comply with established rules and operating instructions; at the command of the manager, archiving (recording) the actions of operators, for their subsequent analysis and step-by-step viewing; input of various types of radio interference during auditory reception and information exchange; the ability to enter and display on the screen in the form of a hint the rules available on the radio nodes, technical descriptions, technical specifications of the equipment, user manuals.

Training includes:

a) obtaining information by the trainee about: the purpose of the RMO and brief performance characteristics (TTX); location and purpose of controls, and indications; operating modes; full performance characteristics; names of code phrases and abbreviations; theoretical foundations for the study of Morse code telegraph characters; theoretical foundations for studying the principle of operation on the keyboard of a PC and DKM

b) practical skills in: preparing the RMO for work; choice of operating modes; accumulation and processing of information; exchange of information with external media; knowledge of code phrases and abbreviations; work on a telegraph key; on the PC keyboard and on the DKM and DKM simulator

c) individualization, if necessary, of the learning process, which contributes to a more effective elimination of individual errors in the work of telegraph operators and operators, and can also help accelerate the growth of the student's performance.

Testing includes: checking the acquired knowledge during training. The RMS implements an interactive user interaction interface with the issued task (application). Possibility of further expansion of RMO functions and modernization is provided. Software simulators of the operation algorithms of the above technical means of communication have been developed. Simulators operate in two modes - interactive (training) and control (with fixing operator errors).

The radio communication and telegraph alphabet training class will allow training specialists in:

- transmission of information from the keyboard of the DKM simulator (with the presence of a digital and alphabetic register);

- transmission of Morse code telegraph characters from a telegraph key;

- transmission of Morse code telegraphic characters with DKM;

- receiving telegraph characters in Morse code by ear with recording on paper, with typing the received text on the keyboard, receiving texts generated on the RMRS, receiving texts generated on the RM of another student when exchanging information with the RM of another student;

- code phrases and abbreviations;

- exchange of telegraph messages.

- exchange of telephone messages.

- training trainees in the basics of station-operational service; - imitation of radio interference at workplaces;

- when generating texts, it is possible to select the sound option for the number "0";

- transmission of Morse code telegraphic characters with the ability to control the text entered by the student, received by ear from the keyboard and automatically detect and indicate erroneously received characters;

- division into groups (5 characters each) of transmitted texts (alphabetic, numeric, alphanumeric, separating and service characters, mixed);

- transfer of information from the PC keyboard, as well as the possibility of simulating the DKM keyboard, working on the DKM;

- fulfillment at the RMO of the requirements for training and testing the skills of working on a PC keyboard and a DKM and DKM simulator in offline mode;

- issuance of individual tasks by the head of classes for each RMO;

- choice by the leader of the classes of the speed and composition of the transmitted text

- selection by the trainee in offline mode of the type of received text (alphabetic, numeric, alphanumeric, service characters and mixed texts);

- choice of interference environment;

- choice of text complexity;

- choice of program (test or training);

- display of Morse code characters on the monitor screen from a telegraph key, DKM simulator, with DKM;

- choice of the method of auditory reception of the Morse code (with recording on paper, with typing the received text on the keyboard, receiving texts formed on the RMRS, receiving texts formed at the workplace of another student, when exchanging information with another RMO);

- division of trainees into subgroups with individual and general tasks of training and testing;

- real-time monitoring of any RMO;

- control of knowledge of code phrases and abbreviations and knowledge gained during training;

- the possibility of visual and auditory control of any RMO;

- keeping reports on the performance of control exercises, training communication sessions by each trainee;

- authorized delimitation of access to network resources through a set password;

- adjustment of tasks with RMRP.

Testing includes checking the acquired knowledge during training

- transfer of information from the keyboard, DKM simulator (with digital and alphabetic register), from DKM;

- transmission of Morse code telegraph characters from a telegraph key;

- receiving telegraph characters in Morse code by ear with recording on paper, with typing the received text on the keyboard, receiving texts generated on the RMRS, receiving texts generated on another RMO, when exchanging information with the RM of another student;

- code phrases and abbreviations.

Thus, the possibilities of extending the class structure and indicating its operation are implemented; individualization of training and individual correction of the student's skills (correction of errors by symbols and their combinations, types of fixation of received texts, types of texts, types and levels of interference, etc.); development of models of typical channels and means of communication, the possibility of connecting other educational and service communication networks; individual automated analysis of learning outcomes, fixation of a personal archive of achievements and mistakes of a student in various sections of the implementation of the plan of the educational process (errors in symbols and their combinations, types of fixation of accepted texts, types of texts, types and levels of interference, etc.), control of the state of students, its synchronous with the implementation of the curriculum registration and accounting in the formation of pedagogical influences; the workplace of the class leader, thanks to the educational process automation device, does not create an overload of the class leader, facilitates the use of his creative abilities for pedagogical experiments, for improving teaching methods and increases the efficiency of the educational work of a group of students, the quality and results of the educational process, accelerates the process of classroom training and certification of trained operators ; additional modes of motivation of trainees are implemented: competitive exercises, competitive activity of trainees in real situations, as well as modes of testing candidates for training for the purpose of professional selection. These reports can be used by the leader to draw up a curriculum and to study learning outcomes.

All these measures make it possible to use the Training Class of Radio Communication and Telegraph ABC for educational purposes (professional selection, training, self-study, certification, competitive exercises), for sports purposes (radio communication competitions of all RMs or joint work of all RMs as a collective radio station) and for professional purposes (M+N individual workstations or a radio center with M+N workstations).

Claims (31)

Training class for radio communication and telegraph alphabet, containing network Switch, workstations of the RMRS class leader connected to the network switch from 1 to M, each of which contains the same devices as RMRS 1, the teacher's computer with a monitor, with a keyboard with the ability to imitate the keyboard of a Morse code sensor (DKM), with a graphical mouse, with a printer, with connectors for connecting external network devices and with audio speakers, moreover, the OS operating system, an office software package, an antivirus and application software for the class leader are installed on the teacher’s computer, which provides, in particular, the generation of Morse code characters, the formation of texts from dividing and service characters, letters, numbers, alphanumeric and mixed texts of varying complexity up to 50, 100, 200, 500, 1000 or more groups, mains power supply for all RMRS devices, uninterruptible power supply for all RMRP devices connected to the mains power supply, a microtelephone headset connected to the teacher's computer, telegraph key connected to the computer of the head of classes, a network switch control device for switching devices connected to it, connected to the teacher's computer, the base of code phrases and abbreviations connected to the network switch, the basics of the station operational service, the rules for communication by radiotelegraph, radiotelephone, technical descriptions, specifications, user manuals, performance characteristics, qualification requirements, controlled radio interference simulator connected to the network switch, unit connected to the network switch for training and testing the trainees' skills of receiving by ear, transmission by telegraph key and DKM of Morse code characters with a database of individual tasks, a unit connected to the network switch for reporting the performance of control exercises, training sessions by each trainee (date, time, name and number of the exercise, duration of the exercise, the main mistakes made), workstations of the trained RMS from 1 to N, connected to the network switch, each of which contains the same devices as the RMS 1, a student's computer with a monitor, a keyboard with the ability to simulate a DKM keyboard, a graphical mouse, a printer, and connectors for connecting external network devices, moreover, the student’s computer has an OS operating system, an office software package, an antivirus and application software for the student, which provides, in particular, the generation of Morse code characters, the formation of texts from dividing and service characters, letters, numbers, alphanumeric and mixed texts of varying complexity up to 50, 100, 200, 500, 1000 or more groups, mains power supply for all RMO devices, uninterruptible power supply for all RMO devices connected to the mains power supply, a microtelephone headset connected to the student's computer, and telegraph key connected to the student's computer, characterized in that in the classroom of radio communication and the telegraph alphabet are additionally introduced a wide-format indicator of the structure and functioning parameters of all workplaces of the training class of radio communications and the telegraph alphabet, connected to a network switch, a device for automating the educational process and motivating students in the modes of testing candidates for training for the purpose of professional selection, training, self-study, competitive exercises in models of typical means and communication channels, competitive exercises in educational communication networks, radio exchange in service communication networks, competitive activities of students in real situations with multi-channel broadcast for real communication sessions, connected to each RMRS, a device for individualization of training and individual correction of the student's skills, connected to each RMRS, sensors of the student's state connected to each RMO, devices for individual automated analysis of the student's state and his results for recording a personal archive of achievements and mistakes of the student in various aspects of the implementation of the plan of the educational process, in competitions, during professional selection and certification, connected to each RMO, wireless digital devices connections connected to the network switch, to each remotely located RMPZ and to each remotely located RMO, a multi-channel model of a radio link connected to a network switch, which ensures independent simultaneous operation of all RMs in parallel in time with models of typical communication channels connected to it, models of typical communication facilities, educational communication networks, service communication networks, multi-channel broadcasting for real communication sessions, moreover, in each remotely located RMRS, a wireless digital communication device is connected to the connector for connecting external network devices, in each remotely located RMO, a wireless digital communication device is connected to the connector for connecting external network devices, in each RMRS, a program for maintaining the hardware log of the radio station in educational, sports and professional modes has been added to the application software of the software, and a DKM with the presence of digital and alphabetic registers is connected to the computer of the head of classes, in each RMO, a program for maintaining the hardware log of the radio station in educational, sports and professional modes has been added to the application software of the software, and a DKM with the presence of digital and alphabetic registers is connected to the student's computer, RMS No. 1...30 are located in the classroom, and RMS No. 31...N are located remotely, RMRS No. 1 is located in the classroom, and RMRS No. 2...M are located remotely.

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