RU160175U1 - SCIENTIFIC RESEARCH MODEL FOR ESTIMATING EFFICIENCY OF EFFORTS FORCES AND MEANS - Google Patents

Abstract

1. The research model for evaluating the effectiveness of electronic warfare forces and means (EW) is made with the possibility of evaluating the effectiveness of EW forces and means in the air defense group in accordance with the expression: where E (u, u, u) is the value of the efficiency indicator air defense groupings without radio-electronic suppression (REP) by forces and means of electronic warfare grouping of on-board radio-electronic means (RES) of aircraft (LA) from the composition of an air attack means strike (IW); - value of the group effectiveness indicator VO given REP forces and means of grouping EW airborne RES LA from the impact of IOS; u is the vector of characteristics of objects covered by the air defense group; u is the vector of the characteristics of the HEI impact; - the vector of the characteristics of the HEI impact, taking into account the REP of the onboard radio-electronic equipment from the composition of the impact; u is the vector of tactical and technical characteristics (TTX) of air defense grouping facilities. and contains interconnected digital interface communication line, an interface unit (BI), a block of a complex of models (KM) and a block of memory (BP) of the initial data and simulation results, while the KM block includes a block of the model of attack by air forces, a block of a model of air defense grouping, a block models of forces and means of electronic warfare grouping, the memory block includes a memory block of the database (DB) of the technical characteristics of the objects covered by the air defense group, the memory block of the database of strike options for the air defense system, the memory block of the database of technical characteristics of the military equipment, the memory of the memory module of technical characteristics of the radio electronic equipment, the memory block of technical characteristics of the force and equipment air defense groups, memory block database TTX forces and means of electronic warfare, while the output of the memory block of the TTX database of objects covered by the air defense group, the output of the database of strike variants of the SVN strike, the output of the database of the TTX SVN strike and the output of the TTX DB of the onboard RESs are connected to the input of the block of the strike strike model, the output of the model block

Description

The field of technology. The research model for evaluating the effectiveness of electronic warfare forces and means (EW) refers to research models (BAT) using digital computing technology, can be used to create EW forces and means in the interest of evaluating their effectiveness in air defense (air defense) groups .

The level of technology. A well-known BAT for evaluating the performance indicators of electronic systems [1] contains the interface of a modeling complex interconnected by digital lines, a complex of models including a model of a long-range guidance radar missile, a model of a homing circuit of anti-radar missiles, a model for assessing the degree of damage to a radio electronic system by the damaging factors of a high-explosive fragmentation warhead parts of an anti-radar missile and a block of memory for initial data and simulation results.

A disadvantage of the well-known [1] BAT is the impossibility of using it for an automated assessment of the effectiveness of EW forces and means in air defense groups.

A research model for assessing the effectiveness of EW forces and means in air defense groups in the prior art has not been identified.

The objective of the utility model is an accelerated assessment of the effectiveness of EW forces and assets in air defense groups.

The technical result that provides the solution of this problem is the creation of a research model for the automated assessment of the effectiveness of EW forces and means in air defense groups by forming a simulation model of a strike of aerospace attack means, a simulation model of air defense groups, a simulation model of grouping forces and weapons EW, a simulation model for evaluating the effectiveness of EW forces and assets.

The essence of the utility model.

The achievement of the claimed technical result and, as a result, the solution of the problem is ensured by the fact that the research model for evaluating the effectiveness of electronic warfare forces and means (EW) is made with the possibility of evaluating the effectiveness of EW forces and means in air defense groups in accordance with the expression:

- значение показателя эффективности группировки ПВО с учетом РЭП силами и средствами группировки РЭБ бортовых РЭС ЛА из состава удара СВН; u₁ - вектор характеристик объектов, прикрываемых группировкой ПВО; u₂ - вектор характеристик удара СВН;

- вектор характеристик удара СВН с учетом РЭП бортовых РЭС ЛА из состава удара; u₃ - вектор тактико-технических характеристик (ТТХ) средств группировки ПВО и содержит, соединенные между собой цифровой интерфейсной линией связи, блок интерфейса (БИ), блок комплекса моделей (КМ) и блок памяти (БП) исходных данных и результатов моделирования. При этом блок КМ включает блок модели удара СВН, блок модели группировки ПВО, блок модели сил и средств группировки РЭБ. Блок памяти включает блок памяти базы данных (БД) ТТХ объектов, прикрываемых группировкой ПВО, блок памяти БД вариантов удара СВН, блок памяти БД ТТХ СВН, блок памяти БД ТТХ РЭС, блок памяти БД ТТХ сил и средств группировки ПВО, блок памяти БД ТТХ сил и средств РЭБ. При этом выход блока памяти БД ТТХ объектов, прикрываемых группировкой ПВО, выход блока БД вариантов удара СВН, выход блока БД ТТХ СВН и выход блока БД ТТХ бортовых РЭС соединены со входом блока модели удара СВН. Выход блока модели удара СВН соединен с первым входом блока модели сил и средств группировки РЭБ и первым входом блока модели группировки ПВО. Выход блока памяти БД ТТХ объектов, прикрываемых группировкой ПВО. Выход блока памяти БД ТТХ сил и средств группировки ПВО соединены со вторым входом блока модели группировки ПВО, выход блока памяти БД ТТХ СВН. Выход блока памяти БД ТТХ РЭС и выход блока памяти БД ТТХ сил и средств РЭБ соединены со вторым входом блока модели сил и средств группировки РЭБ. Выход блока модели сил и средств группировки РЭБ соединен с третьим входом блока модели группировки ПВО, выход которого является выходом научно-исследовательской модели.where E (u ₁ , u ₂ , u ₃ ) is the value of the efficiency index of air defense groupings without radio-electronic suppression (RE) by forces and means of electronic warfare group of on-board radio-electronic means (RES) of aircraft (LA) from the composition of an air attack means attack (SVN);

- the value of the efficiency index of the air defense grouping, taking into account the REP forces and means of the electronic warfare grouping of the onboard radio-electronic equipment of the aircraft from the composition of the air attack strike; u ₁ is the vector of characteristics of objects covered by the air defense group; u ₂ - the vector of the characteristics of the impact of the IOS;

- the vector of the characteristics of the HE attack, taking into account the REP of the onboard RES of the aircraft from the impact; u ₃ is the vector of tactical and technical characteristics (TTX) of the air defense grouping facilities and contains, interconnected by a digital interface communication line, an interface unit (BI), a complex of model complex (CM) and a memory unit (PS) of the source data and simulation results. At the same time, the KM block includes a block of the air attack strike model, a block of a model of air defense grouping, a block of a model of forces and means of electronic warfare grouping. The memory block includes a memory block of the database (DB) of the TTX of objects covered by the air defense group, a memory block of the database of strike options for the SVN, a memory block of the database of TTX SVN, a memory block of the database of TTX RES, a memory block of the database of TTX forces and means of air defense group, a memory block of the database of TTX forces and means of electronic warfare. In this case, the output of the memory block of the TTX DB of objects covered by the air defense group, the output of the DB block of the strike variants of the SVN, the output of the DB block of the TTX SVN and the output of the block of the TTX DB of the onboard RES are connected to the input of the block of the SVN strike model. The output of the air strike model block is connected to the first input of the model of forces and means of electronic warfare grouping and the first input of the model block of the air defense group. The output of the memory block of the database of technical characteristics of the objects covered by the air defense group. The output of the memory block of the TTX database of forces and means of the air defense group is connected to the second input of the block of the model of the air defense group, the output of the memory block of the DB TTX SVN. The output of the memory block of the database of the TTX RES and the memory block of the database of the TTX of the electronic warfare forces and means is connected to the second input of the model block of the forces and means of the electronic warfare group. The output of the electronic warfare grouping model and force model block is connected to the third input of the air defense grouping model block, the output of which is the output of the research model.

In this case, the block of the HEI impact model is made in the form of a simulation model that calculates the vector of characteristics of the HEI impact in accordance with the expression:

- вариант удара СВН;

- значение n-й производной вектора u₂;

- ТТХ ЛА, участвующих в ударе СВН;

- ТТХ бортовых РЭС ЛА, участвующих в ударе СВН; N - число членов ряда; t - переменная времениWhere

- VHI strike option;

is the value of the nth derivative of the vector u ₂ ;

- performance characteristics of aircraft involved in the strike of the IOS;

- TTX of the onboard RES of the aircraft participating in the strike of the IOS; N is the number of members of the series; t - time variable

In this case, the air defense grouping model block is made in the form of a simulation model that calculates the air defense grouping efficiency indicator in accordance with the expression:

- частный показатель эффективности группировки ПВО; u₃ - вектор ТТХ средств группировки ПВО;

- число частных показателей эффективности группировки ПВО,where E (·) is an indicator of the effectiveness of air defense groupings; P _m (u ₁ , u ₂ , u ₃ ),

- a private indicator of the effectiveness of air defense groupings; u ₃ is the vector of technical characteristics of air defense grouping facilities;

- the number of private indicators of the effectiveness of air defense groupings,

In this case, the model block grouping the forces and means of electronic warfare is made in the form of a simulation model that calculates the vector of the characteristics of the HE attack with allowance for the REP of the onboard RES of the aircraft from the composition of the HE attack in accordance with the expression:

- вектор характеристик удара СВН с учетом РЭП бортовых РЭС ЛА из состава удара;

- вектор ТТХ сил и средств группировки РЭБ;

- значение n-й производной вектора

.Where

- the vector of the characteristics of the HE attack, taking into account the REP of the onboard RES of the aircraft from the impact;

- vector TTX forces and means of electronic warfare;

is the value of the nth derivative of the vector

.

The rationale for achieving a technical result and solving the problem.

Implementation of a research and development model for evaluating the effectiveness of electronic warfare forces and means in the form of hardware and software modules on an expansion board for a digital computer with a 64bit architecture interconnected by a digital interface link allows you to automate the process of evaluating the effectiveness of electronic warfare forces and means in air defense and , thereby, to solve the problem of accelerated assessment of the effectiveness of EW forces and means in air defense groups.

The utility model is illustrated by the drawings presented in figures 1-4. The drawings show:

FIG. 1 is an electrical block diagram of the claimed research model for evaluating the effectiveness of electronic warfare;

FIG. 2 is an electrical block diagram of a block of a complex of models of a research model for evaluating the effectiveness of electronic warfare;

FIG. 3 is an electrical block diagram of a memory block of a research model for evaluating the effectiveness of electronic warfare;

FIG. 4 is a block diagram of an algorithm for calculating the effectiveness of EW forces and weapons in air defense groups.

In the drawings, the positions indicated:

1 - interface unit;

2 - block complex models;

3 - memory block;

4 - block model of the impact of the IOS;

5 - block model air defense grouping;

6 - block model grouping forces and means of electronic warfare;

7 - digital interface communication line;

8 - a block of the technical and technical characteristics database of objects covered by an air defense group;

9 - database block options strike SVN;

10 - block database TTX SVN;

11 - a block of the DB TTX RES;

12 - DB unit of technical and technical characteristics of forces and means of air defense grouping;

13 - DB unit of technical characteristics of the forces and means of electronic warfare.

16 - automated workstation (AWP);

17 - display;

18 - block software and hardware modules;

19 - input and control unit.

Description of the research model in statics

The research model is intended for automated assessment of the effectiveness of EW forces and assets in air defense groups under the control of an operator in accordance with the expression:

,

,

- значение показателя эффективности группировки ПВО с учетом РЭП силами и средствами группировки РЭБ бортовых РЭС ЛА из состава удара СВН; u₁ - вектор характеристик объектов, прикрываемых группировкой ПВО; u₂ - вектор характеристик удара СВН;

- вектор характеристик удара СВН с учетом РЭП бортовых РЭС ЛА из состава удара; u₃ - вектор ТТХ средств группировки ПВО.where E (u ₁ , u ₂ , u ₃ ) is the value of the efficiency index of air defense groupings without radio-electronic suppression (RE) by forces and means of electronic warfare grouping of onboard aircraft radio-electronic equipment from the composition of the HE attack;

- the value of the efficiency index of the air defense grouping, taking into account the REP forces and means of the electronic warfare grouping of the onboard radio-electronic equipment of the aircraft from the composition of the air attack strike; u ₁ is the vector of characteristics of objects covered by the air defense group; u ₂ - the vector of the characteristics of the impact of the IOS;

- the vector of the characteristics of the HE attack, taking into account the REP of the onboard RES of the aircraft from the impact; u ₃ - vector of technical characteristics of air defense grouping.

For this, it is based on an automated workstation (AWS) 16, equipped with an interface unit 1 with a display 17, a block 18 of hardware and software modules on a 64bit architecture digital expansion card, which includes block 2 of a complex of models (CM), memory block 3 ( BP) interconnected via a digital interface communication line 7, transmitting information in binary code, made, for example, based on the Cisco 831 router [7], while the first, second and third inputs of the block 2 KM are connected to the first, second and third power supply outputs 3 respectively naturally.

Block 19 input and control (VK) is intended for the automated generation of control actions for the inclusion of BAT in the work, input the necessary input data with the subsequent automatic generation of control actions on the respective blocks in the interests of initiating and monitoring their work, can be performed, for example, in the form a hardware-software module implemented on an expansion board for a digital computer (digital computer) with 64bit architecture [2] and connected by switching signals of block connections, control commands, and data processing sequences with block 18 software and hardware modules.

Block 18 of the hardware and software modules, is intended for installation and electrical connection of hardware and software modules. It is made in the form of a structural module of the 4th level [8] and contains PSU 3, block 2 KM, interconnected by a digital interface communication line 7. In this case, the first, second and third outputs of PSU 3 are connected to the first, second and third inputs of the block 2 km respectively.

Digital interface communication line 7, is designed to transmit information in binary code. It is implemented on the basis of the Cisco 831 router [7] using address-based pulse-code signals for information exchange or in the form of an electronic switch of outputs 3.1-3.3 BP 3 and inputs 2.1-2.3 of unit 2 KM under the control of unit 19 VK in real-time "addressless" exchange signals.

Block 3 of the memory is intended for storing information in the appropriate databases on the performance characteristics of objects covered by the air defense group, air strike options, performance characteristics of aircraft (LA) from the composition of the attack, air defense, flight characteristics of the airborne radio-electronic equipment from the composition of the attack, air defense forces, technical and technical forces of the air defense group, TTX of EW forces and means can be performed, for example, in the form of a hardware-software module, implemented on a digital expansion card with 64bit architecture. It contains connected by a digital interface communication line 7 memory block 8 of the TTX DB of objects covered by the air defense group, block 9 of the memory of the database of strike options for the SVN, block 10 of the memory of the database TTX SVN, block 11 of the memory of the database TTX RES, block 12 of the memory of the TTX database of forces of the air defense group , block 13 of the memory of the database of technical characteristics of the forces and means of electronic warfare.

The memory block 8 of the TTX database of the objects covered by the air defense group BP 3 is designed to store information about the characteristics of the HEI strike objects, and can be performed, for example, in the form of Access database memory cards [4] implemented on a digital computer with 64bit architecture.

Block 9 of the memory of the database of strike options for the SVN BP 3 is designed to store information on the options for the strike of the SVN; it can be performed, for example, in the form of memory cards for the Access database implemented on a digital computer with 64bit architecture.

The memory block 10 of the DB TTX SVN BP 3 memory is designed to store information about the TTX of the aircraft participating in the SVN strike, which can be performed, for example, in the form of Access DB memory cards implemented on a digital computer with 64bit architecture.

The memory block 11 of the DB TTX RES BP 3 is intended for storing information about the TTX of the aircraft onboard RESs participating in the strike of a strategic missile attack, for example, it can be implemented as Access DB memory cards implemented on a digital computer with 64bit architecture.

The memory unit 12 of the database of technical and technical characteristics of forces of air defense grouping units BP 3 is designed to store information about the technical characteristics of forces and means of radioengineering forces (RTV), technical characteristics of forces and means of anti-aircraft missile forces (air defense forces) of air defense groups, can be performed, for example, in the form of memory cards Access databases implemented on computers with 64bit architecture.

The memory block 13 of the database of the technical characteristics of the forces and means of electronic warfare BP 3 is designed to store information about the technical characteristics of the forces and means of electronic warfare, can be performed, for example, in the form of memory cards of the database Access, implemented on a digital computer with 64bit architecture.

In this case, the output of unit 8 of the memory of the TTX database of objects covered by the air defense group, the output of block 9 of the memory of the database of strike options for the SVN, the output of block 10 of the memory of the database TTX SVN, the output of block 11 of the memory of the TTX RES channel form the first output of the BP 3. The output of block 10 of the memory of the TTX database SVN, the output of the memory block 11 of the memory of the TTX RES and the block 13 of the memory of the memory of the TTX forces and electronic warfare components form the second output of the power supply 3. The output of the block 8 of the memory of the memory TTX of the objects covered by the air defense group, the output of the memory block 12 of the memory of the memory TTX forces and means of the air defense group the third output of the PSU 3.

Outputs 3.1, 3.2, 3.3 through line 7 are connected to the corresponding inputs 2.1, 2.2, 2.3 of block 2 KM.

Block 2 KM is designed to automate the processes of simulating an air attack strike, simulate the functioning of an air defense group, simulate the functioning of a group of electronic warfare forces and means, simulate evaluating the effectiveness of radio electronic equipment under conditions of electronic suppression, can be performed, for example, in the form of a hardware-software module implemented on a circuit expansion of computers with 64bit architecture. It contains connected by a digital interface communication line 7 block 4 models of the strike of the air defense system, block 5 models of grouping air defense, block 6 models of forces and means of electronic warfare.

Block 4 of the model of the impact of the IOS block 2 KM is designed to calculate and ₂ vector characteristics of the impact of the IOS in accordance with the expression:

,

,

- вариант удара СВН;

- значение n-й производной вектора u₂;

- ТТХ ЛА, участвующих в ударе СВН;

- ТТХ бортовых РЭС ЛА, участвующих в ударе СВН; N - число членов ряда; t - переменная времени. Он может быть выполнен, например, в виде имитационной модели, реализованной на накопителях жестких магнитных дисков ЦВМ с архитектурой 64bit.where u ₁ is the vector of characteristics of the objects covered by the air defense group; u ₂ is the vector of the characteristics of the HEI impact, which can be considered, for example, the vector of parameters (characteristics) of the law of motion of aircraft (LA) [3, p. 58, f. (3.30)] to objects covered by the air defense group;

- VHI strike option;

is the value of the nth derivative of the vector u ₂ ;

- performance characteristics of aircraft involved in the strike of the IOS;

- TTX of the onboard RES of the aircraft participating in the strike of the IOS; N is the number of members of the series; t is a time variable. It can be performed, for example, in the form of a simulation model implemented on hard disk drives of digital computers with 64bit architecture.

Block 5 of the air defense grouping model of the KM block 2 is designed to calculate the E of the air defense grouping efficiency indicator in accordance with the expression:

,

,

- показатель эффективности группировки ПВО, в качестве которого может рассматриваться, например, математическое ожидание числа пораженных ЛА из состава налета [3, стр. 313, ф. (6.99)]; P_m(u₁,u₂,u₃),

- частный показатель эффективности группировки ПВО, в качестве которого может рассматриваться, например, вероятность поражения m-го ЛА из состава удара [5, стр. 284, ф. (12.24)]; u₃ - вектор ТТХ средств группировки ПВО;

- число частных показателей эффективности группировки ПВО. Он может быть выполнен, например, в виде имитационной модели, реализованной, например, на накопителях жестких магнитных дисков ЦВМ с архитектурой 64bit.Where

- an indicator of the effectiveness of air defense grouping, which can be considered, for example, the mathematical expectation of the number of affected aircraft from the raid [3, p. 313, f. (6.99)]; P _m (u ₁ , u ₂ , u ₃ ),

- a private indicator of the effectiveness of the air defense grouping, which can be considered, for example, the probability of defeat of the m-th aircraft from the strike [5, p. 284, f. (12.24)]; u ₃ is the vector of technical characteristics of air defense grouping facilities;

- the number of private indicators of the effectiveness of air defense groupings. It can be performed, for example, in the form of a simulation model implemented, for example, on hard disk drives of digital computers with 64bit architecture.

вектора характеристик удара СВН с учетом радиоэлектронного подавления (РЭП) бортовых радиоэлектронных средств (РЭС) летательных аппаратов (ЛА) из состава удара СВН в соответствии с выражением:Block 6 model of forces and means of electronic warfare of block 2 KM is intended for calculation

the vector of characteristics of the HEI impact, taking into account the radio-electronic suppression (REP) of the on-board radio-electronic means (RES) of aircraft (LA) from the composition of the HEI impact in accordance with the expression:

,

,

- вектор характеристик удара СВН с учетом РЭП бортовых РЭС ЛА из состава удара;

- вектор ТТХ сил и средств группировки РЭБ;

- значение n-й производной вектора

. Он может быть выполнен, например, в виде имитационной модели реализованной на накопителях жестких магнитных дисков ЦВМ с архитектурой 64bit.Where

- the vector of the characteristics of the HE attack, taking into account the REP of the onboard RES of the aircraft from the impact;

- vector TTX forces and means of electronic warfare;

is the value of the nth derivative of the vector

. It can be performed, for example, in the form of a simulation model implemented on hard disk drives of digital computers with 64bit architecture.

In this case, the input of block 4 of the strike model of the superconducting force is the first input of block 2 KM. The output of block 4 of the HEI strike model is connected to the first input of block 5 of the air defense grouping model and the first input of block 6 of the electronic warfare model. The second input of block 6 of the model of forces and means of electronic warfare is the third input of block 2 KM. The output of block 6 of the EW forces and means model is connected to the third input of block 5 of the air defense grouping model. The second input of block 5 of the air defense grouping model is the second input of block 2 KM. The output of block 5 of the air defense grouping model is the output of the research model and the input of block 1 of the interface.

Interface unit 1, designed to control the display and control of the results obtained from the BAT, contains a processor, random access memory (RAM), reprogrammable memory (NIZU). It can be made, for example, in the form of a hardware-software module implemented on an expansion board for a digital computer (digital computer) with 64bit architecture [2] and connected by switching signals of block connections, control commands, and data processing sequences with display 17.

The display 17 is intended for visual display of information, can be made in the form of a monitor brand Philips 234E.

Description of the research model in dynamics

The research model for evaluating the effectiveness of the forces and means of electronic warfare operates as follows.

By the signal of the control command supplied from the VK unit 19 (Fig. 1), through the digital interface line to the power supply unit 3 BAT, the operator fills in information with the unit 8 DB TTX of the objects covered by the air defense group, block 9 DB of options for the strike of the air defense unit, block 10 DB TTX IOS, block 11 DB TTX RES, block 12 DB TTX forces and means of grouping air defense, block 13 DB TTX forces and means of electronic warfare (Fig. 3). After filling in the indicated databases, the operator selects the research task. For the selected research task, in the memory block 3, the initial data is selected for modeling according to the variant of the HE attack, the composition and performance characteristics of the aircraft involved in the strike, the location and characteristics of the strike objects, the composition and performance characteristics of the air defense forces and means, the composition and performance characteristics of the electronic warfare forces (Fig. . 2). The initial data selected in the memory unit 3 are automatically loaded via the digital interface communication line 7 into the random access memory (RAM) of the NIM interface unit 1. After loading the source data for simulation into RAM, the operator includes the corresponding control program for blocks of 4-6 simulation models located in the removable memory of block 1 of the BAT interface. In this case, the processor of block 1 of the KIM interface, according to a given research program, generates control commands for blocks 4-6 of simulation models, the operation of which includes two stages (Fig. 4).

- номер прогона выбранного варианта удара СВН в блоке 5 модели группировки ПВО, который заносится в ОЗУ блока 1 интерфейса НИМ (фиг. 3). Далее, организуется J кратное повторение прогонов выбранного варианта удара СВН в блоке 5 модели группировки ПВО. В результате в ОЗУ блока 1 интерфейса НИМ автоматически формируется массив чисел

, являющийся выборкой из ансамбля реализаций показателя эффективности группировки ПВО без привлечения сил и средств РЭБ. Вычисление выборки завершается после выполнения условия j≥J, которое также является условием окончания первого этапа работы НИМ.The first stage of the BAT is to evaluate the effectiveness of air defense groupings in repulsing an air attack strike without taking into account EW forces and means. For this, the operator from the VK unit 19 through the digital interface communication line issues a control command to the 2 KM unit. According to this command, in block 4 of the HEI impact model, the vector of characteristics of the HEI impact is calculated. The calculated value of the vector u ₂ automatically goes to block 5 of the air defense grouping model, where step-by-step reproduction of the dynamics of combat operations of the RTV information support equipment, antiaircraft weapon systems to repel an air strike is taken into account, taking into account the presence of direct and feedback communications of warring parties and information without taking into account forces and electronic warfare. The result of the operation of block 5 of the air defense grouping model is the value of the indicator E (j) = E (j, u ₁ , u ₂ , u ₃ ), where j,

- the number of the run of the selected variant of the strike of the air defense system in block 5 of the air defense grouping model, which is entered in the RAM of block 1 of the BAT interface (Fig. 3). Further, a J multiple repetition of runs of the selected variant of the HE attack is organized in block 5 of the air defense grouping model. As a result, an array of numbers is automatically generated in the RAM of block 1 of the BAT

, which is a sample from the ensemble of implementations of the performance indicator of the air defense grouping without involving the forces and means of electronic warfare. The calculation of the sample is completed after the fulfillment of the condition j≥J, which is also the condition for the end of the first stage of BAT.

автоматически поступает в блок 5 модели группировки ПВО, где осуществляется пошаговое воспроизведении динамики боевых действий средств информационного обеспечения РТВ, огневых средств ЗРВ по отражению удара СВН с учетом наличия прямых и обратных связей информационных и огневых средств противоборствующих сторон с учетом сил и средств РЭБ, состоящий в разведке и подавлении бортовых РЭС ЛА из состава СВН удара в соответствии с известными критериями [6, стр. 240].Upon completion of the first stage of BAT operation by the operator in an automated mode from the VK unit 19, a control command is sent to the CM unit 2 through the digital interface communication line 7 to turn on the second stage of work, which consists in assessing the effectiveness of the air defense grouping to repulse the HE attack, taking into account the forces and means of electronic warfare . According to this command, the value of the SVN strike characteristics vector calculated at the first stage of the BAT operation is fed to block 6 of the EW forces and means grouping model, where the vector of the SVN strike characteristics is calculated taking into account the radio-electronic suppression (RE) of the aircraft’s onboard radio-electronic components from the composition of the SVN strike. Calculated value

automatically enters block 5 of the air defense grouping model, where step-by-step reproduction of the dynamics of combat operations of RTV information support equipment, antiaircraft weapon systems to repel an attack by air assault forces is carried out, taking into account the presence of direct and feedback communications of warring information and weapons, taking into account the forces and means of electronic warfare reconnaissance and suppression of airborne radio-electronic equipment from the composition of the HEI strike in accordance with the known criteria [6, p. 240].

, где j,

- номер прогона выбранного варианта удара СВН в блоке 5 модели группировки ПВО, который заносится в ОЗУ блока 1 интерфейса НИМ. Далее организуется J кратное повторение прогонов выбранного варианта удара СВН с учетом действия сил и средств РЭБ в блоке 5 модели группировки ПВО. В результате в ОЗУ блока 1 интерфейса НИМ формируется массив чисел

, являющийся выборкой из ансамбля реализаций показателя эффективности группировки ПВО с учетом сил и средств РЭБ. Вычисление выборки завершается после выполнения условия j≥J, которое также является условием окончания первого этапа работы НИМ.The result of the operation of block 5 of the air defense grouping model at the second stage of BAT operation is the value of the indicator

where j

- the number of the run of the selected variant of the strike of the air defense system in block 5 of the air defense grouping model, which is entered in the RAM of block 1 of the BAT interface. Next, a J multiple repetition of runs of the selected variant of the HE attack is organized, taking into account the action of EW forces and means in block 5 of the air defense grouping model. As a result, an array of numbers is formed in the RAM of block 1 of the BAT

, which is a sample from the ensemble of implementations of the performance indicator of the air defense grouping, taking into account the forces and means of electronic warfare. The calculation of the sample is completed after the fulfillment of the condition j≥J, which is also the condition for the end of the first stage of BAT.

Upon completion of the second stage of BAT operation by the operator in an automated mode from the VK unit 19, a control command is sent to the CM unit 2 through the digital interface communication line 7 to proceed to the processing of simulation results recorded in RAM of the BAT interface unit 1. According to this command, block 2 KM processes data E, E ^{∗ of} modeling the first and second stages of BAT operation in accordance with the expression:

,

,

- оценка показателя

эффективности группировки ПВО без РЭП силами и средствами группировки РЭБ бортовых РЭС ЛА из состава удара СВН, полученная по результатам J прогонов модели;Where

- score indicator

the effectiveness of air defense grouping without electronic warfare by forces and means of electronic warfare grouping of airborne radio-electronic equipment from the composition of the HE attack, obtained from the results of J model runs;

- оценка показателя

эффективности группировки ПВО с учетом РЭП силами и средствами группировки РЭБ бортовых РЭС ЛА из состава удара СВН, полученная по результатам J прогонов модели.

- score indicator

the effectiveness of air defense grouping, taking into account the REP forces and means of the electronic warfare grouping of the onboard RES of an aircraft from the composition of the HE attack, obtained from the results of J model runs.

The result of the work of block 2 KM is the value of the AE of the indicator of the effectiveness of forces and means of electronic warfare grouping. The AE value of the effectiveness of the forces and means of electronic warfare grouping from the output of the KM block 2 in automatic mode via the digital interface communication line 7 enters the block 1 of the BAT interface. From block 1 of the BAT interface, the ΔE value is sent to the display 17, where the results obtained and visualized based on the BAT results are displayed and visually checked. At the same time, on the display 17 from the interface unit 1 and the BAT memory 3 through the digital interface link 7 in the tabular form are displayed the performance characteristics of the aircraft, the aircraft’s onboard radio electronic components participating in the strike, the strike option, as well as the performance characteristics of the information and fire forces and air defense and electronic warfare grouping facilities .

This completes the work of the research model for evaluating the effectiveness of electronic warfare.

Industrial applicability

The utility model is made in the form of an automated workplace of the operator.

The test results of the utility model showed an increase in the level of automation in evaluating the effectiveness of the electronic warfare of electronic warfare by 84%.

Sources taken into account in the preparation of the description and claims:

1. RU 126168, IPC: G06N 7/00, 2006;

2. Tanenbaum, E. Computer Architecture / E. Tanenbaum Ed. Peter. - 2003. - 704 s;

3. Zimin, G.V. Reference officer of the air defense / G.V. Zimin, F.T. Buturin, S.K. Burmistrov et al. Under. ed. G.V. Zimina. - M .: Military Publishing. - 1981. - 431 s;

4. Grinchenko, N.N. Database Design. DBMS Microsoft Access. Textbook / N.N. Grinchenko, E.V. Gusev, N.P. Makarov. Publisher: Hotline - Telecom. - 2004 .-- 432 s;

5. Reference officer of the aerospace defense / Under the general editorship of S.K. Burmistrova. - Tver: VA East Kazakhstan area. - 2006. - 564 p .;

6. Atrazhev, M.P. The fight against electronic means / M.P. Atrazhev, V.A. Ilyin, N.P. Maryin under the general. ed. Prof. Dr. Sc. N.P. Maryina. M .: Military. published - 1972.- 272 p.

7.http: //www.cisco.com$

8. Belevtsev, A.T. Repair and maintenance of computers / A.T. Belevtsev. M .: Higher school. - 1990. - 319 s

Claims (5)

1. The research model for evaluating the effectiveness of forces and means of electronic warfare (EW) is made with the possibility of evaluating the effectiveness of forces and means of electronic warfare in the air defense group (Air Defense) in accordance with the expression:

where E (u ₁ , u ₂ , u ₃ ) is the value of the efficiency index of air defense groupings without radio-electronic suppression (RE) by forces and means of electronic warfare group of on-board radio-electronic means (RES) of aircraft (LA) from the composition of an air attack means attack (SVN); $${\text{E}}^{\text{*}}({\text{u}}_{\text{one}},u_2^{*},u_3)$$

- the value of the efficiency index of the air defense grouping, taking into account the REP forces and means of the electronic warfare grouping of the onboard radio-electronic equipment of the aircraft from the composition of the air strike; u ₁ is the vector of characteristics of objects covered by the air defense group; u ₂ - the vector of the characteristics of the impact of the IOS; $${\text{u}}_{\text{2}}^{\text{*}}$$

- the vector of the characteristics of the HE attack, taking into account the REP of the onboard RES of the aircraft from the impact; u ₃ - the vector of tactical and technical characteristics (TTX) of the air defense grouping. and contains interconnected digital interface communication line, an interface unit (BI), a block of a complex of models (KM) and a block of memory (BP) of the initial data and simulation results, while the KM block includes a block of the model of attack by air forces, a block of a model of air defense grouping, a block models of forces and means of electronic warfare grouping, the memory block includes a memory block of the database (DB) of the technical characteristics of the objects covered by the air defense group, the memory block of the database of strike options for the air defense system, the memory block of the database of technical characteristics of the military equipment, the memory of the memory module of technical characteristics of the radio electronic equipment, the memory block of technical characteristics of the force and equipment air defense groups, memory block database TTX EW forces and means, while the output of the memory block of the TTX DB of objects covered by the air defense group, the output of the block of the DB of variants of the strike of the air strike, the output of the block of the battle tanks of the CTX SVN and the output of the block of the battle tanks of the airborne radioelectronic reactors are connected to the input of the block of the model of strike of the air strike connected to the first input of the model block of forces and means of grouping electronic warfare and the first input of the block of the model of grouping air defense, the output of the memory block of the DB TTX of objects covered by the group of air defense, the output of the memory block of the database of TTX forces and means of grouping the air defense are connected to the second input of the block of the model of groups and air defense, the output of the memory block of the database TTX SVN, the output of the memory block of the database TTX RES and the memory block of the database TTX of forces and means of electronic warfare are connected to the second input of the model block of forces and means of grouping electronic warfare, the output of the block of the model of forces and means of grouping electronic warfare block model air defense grouping, the output of which is the output of a research model. 2. The research model according to claim 1, characterized in that the block of the HEI impact model is made in the form of a simulation model that calculates the vector of characteristics of the HEI impact in accordance with the expression:

Where $${\text{u}}_{\text{2}}^{\text{one}}$$

- VHI strike option; $${\text{U}}_{\text{2}}^{\text{(n)}}(\cdot )$$

is the value of the nth derivative of the vector u ₂ ; $${\text{u}}_{\text{2}}^{\text{2}}$$

- performance characteristics of aircraft involved in the strike of the IOS; $${\text{u}}_{\text{2}}^{\text{3}}$$

- TTX of the onboard RES of the aircraft participating in the strike of the IOS; N is the number of members of the series; t is a time variable. 3. The research model according to claim 1, characterized in that the air defense grouping model block is made in the form of a simulation model that calculates the air defense grouping efficiency indicator in accordance with the expression:

where E (·) is an indicator of the effectiveness of air defense groupings; P _m (u ₁ , u ₂ , u ₃ ),

- a private indicator of the effectiveness of air defense groupings; u ₃ is the vector of technical characteristics of air defense grouping facilities; $${\text{M (u}}_{\text{2}}^{\text{one}}(u_{\mathrm{one}}))$$

- the number of private indicators of the effectiveness of air defense groupings. 4. The research model according to claim 1, characterized in that the block of the EW forces and means grouping model is made in the form of a simulation model that calculates the vector of the characteristics of the HE attack, taking into account the REP of the aircraft onboard RS from the composition of the HE attack, in accordance with the expression:

Where $${\text{u}}_{\text{2}}^{\text{*}}$$

- the vector of the characteristics of the HE attack, taking into account the REP of the onboard RES of the aircraft from the impact; $${\text{u}}_{\text{2}}^{\text{four}}$$

- vector TTX forces and means of electronic warfare; $${\text{U}}_{\text{2}}^{\text{* (n)}}(\cdot )$$

is the value of the nth derivative of the vector $${\text{u}}_{\text{2}}^{\text{*}}$$

. 5. The research model according to claim 1, characterized in that it is made in the form of an operator’s workstation, and its interface unit, KM, BP unit are made in the form of hardware and software modules on an expansion board of a digital computer with 64bit architecture.

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