Communication equipment simulation training system

Abstract

The invention discloses a communication equipment simulation training system which comprises a main control computer, an Ethernet switch, a scene simulation planning module, a scene database, a simulation training quality evaluation module and a panel display module. The control module is used for controlling establishment and release of communication links between the modules and the Ethernet switch, and displaying and storing operation data; the scene database is used for storing data in communication equipment simulation training scenes under different electromagnetic interferences; the scene simulation planning module is used for building communication equipment simulation training scenes under different electromagnetic interferences; the panel display module is used for providing a visual interface and displaying a simulation training scene; and the simulation training quality evaluation module is used for calculating operation quality indexes of simulation training of the communication equipment under different electromagnetic interferences. According to the communication equipment simulation training system provided by the invention, the subjectivity of manual assessment is avoided, and the assessment accuracy is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of simulation training, and more specifically, to a communication equipment simulation training system. Background Art

[0002] Communication equipment simulation training refers to the process of training and rehearsing communication equipment using virtual simulation technology and simulation equipment, aiming to improve the communication personnel's operational skills, emergency response capabilities, and coping capabilities in various situations. At present, various communication equipment is affected by the environment, and the cost is constantly compressed, while the equipment is becoming more and more complex. Therefore, simulation training is regarded as an indispensable and important tool for training projects, and is developed and utilized as a safe, economical and effective means. Communication equipment is often used in electromagnetic environments, where there may be a large number of interference sources, and communication equipment is easily affected. However, the existing communication equipment simulation training lacks the support of networked and actual scenarios in electromagnetic environments, and there are problems with low efficiency and strong subjectivity of manual assessment. Summary of the invention

[0003] In view of at least one defect or improvement demand in the prior art, the present invention provides a communication equipment simulation training system, which will solve at least one of the problems existing in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, according to the first aspect of the present invention, a communication equipment simulation training system is provided, which includes a main control computer, an Ethernet switch, a scenario simulation planning module, a scenario database, a simulation training quality evaluation module and a panel display module, wherein the main control computer is used to monitor the operation data of each module in real time, control the establishment and release of the communication link between each module and the Ethernet switch, and display and store the operation data; the scenario database is used to store data in the communication equipment simulation training scenario under different electromagnetic interferences; the scenario simulation planning module is used to build the communication equipment simulation training scenario under different electromagnetic interferences based on the scenario database; the panel display module is used to provide a visual interface to display the simulation training scenario; the simulation training quality evaluation module is used to calculate the operation quality index of the communication equipment simulation training under different electromagnetic interferences, and the calculation formula of the operation quality index is:

[0005]

[0006] Where: z cl is the operation quality index, n is the frequency of electromagnetic interference, is the interference value of the communication signal during the i-th electromagnetic interference, is the electromagnetic interference value emitted by the electromagnetic environment simulator during the i-th electromagnetic interference, is the mean value of interference on the communication signal, It is the mean value of electromagnetic interference emitted by the electromagnetic environment simulator.

[0007] Furthermore, in the above-mentioned communication equipment simulation training system, the scenario simulation planning module includes a main control submodule, a network communication submodule, a communication signal generator, an electromagnetic environment simulator, a data acquisition submodule, a communication signal receiver and a communication signal extraction submodule; the main control submodule is used to control the loading, starting and stopping of the communication equipment simulation training scenarios under different electromagnetic interferences; the network communication submodule is used to realize data transmission and command delivery between each submodule; the communication signal generator is used to generate and transmit communication signals; the electromagnetic environment simulator is used to simulate different electromagnetic interferences; the data acquisition submodule is used to obtain the first data after the electromagnetic interference emitted by the electromagnetic environment simulator and the second data of the communication signal before the electromagnetic interference emitted by the electromagnetic environment simulator; the communication signal receiver is used to receive the communication signal; the communication signal extraction submodule is used to extract the third data of the communication signal under different electromagnetic interferences.

[0008] Furthermore, in the above-mentioned communication equipment simulation training system, the data acquisition module is used to acquire first data after electromagnetic interference emitted by the electromagnetic environment simulator and second data of the communication signal before electromagnetic interference emitted by the electromagnetic environment simulator, the first data including electromagnetic interference frequency characteristic range data and electromagnetic interference intensity characteristic range data; the second data including communication signal frequency characteristic range data and communication signal intensity characteristic range data before electromagnetic interference; the third data including communication signal frequency characteristic range data and communication signal intensity characteristic range data after different electromagnetic interferences.

[0009] Furthermore, in the above-mentioned communication equipment simulation training system, the simulation training quality evaluation module includes an interference value calculation submodule, an interference value calculation submodule and an operation quality judgment submodule; the interference value calculation submodule is used to import the first data into the interference value calculation formula to calculate the electromagnetic interference value emitted by the electromagnetic environment simulator; the interference value calculation submodule is used to import the second data and the third data into the interference value calculation formula to calculate the interference value of the communication signal; the operation quality judgment submodule is used to import the interference value of the communication signal and the electromagnetic interference value emitted by the electromagnetic environment simulator into the operation quality index calculation formula, calculate the operation quality index of the communication equipment simulation training under different electromagnetic interferences, and compare the operation quality index with the preset operation compliance threshold.

[0010] Furthermore, in the above-mentioned communication equipment simulation training system, the interference value calculation submodule is used to extract the electromagnetic interference frequency characteristic range data and the electromagnetic interference intensity characteristic range data in the first data, import the extracted electromagnetic interference frequency characteristic range data and the electromagnetic interference intensity characteristic range data into the interference value calculation formula, and calculate the electromagnetic interference value emitted by the electromagnetic environment simulator. The interference value calculation formula is:

[0011]

[0012] Where: g ma is the electromagnetic interference value emitted by the electromagnetic environment simulator, is the maximum frequency characteristic data of electromagnetic interference, is the minimum frequency characteristic data of electromagnetic interference, is the characteristic mean value of the electromagnetic interference frequency, is the maximum intensity characteristic of electromagnetic interference, is the minimum intensity characteristic of electromagnetic interference, is the characteristic mean value of electromagnetic interference intensity.

[0013] Furthermore, in the above-mentioned communication equipment simulation training system, the interference value calculation submodule is used to extract the communication signal frequency characteristic range data and the communication signal strength characteristic range data before electromagnetic interference in the second data, and the communication signal frequency characteristic range data and the communication signal strength characteristic range data after different electromagnetic interferences in the third data, and import the communication signal frequency characteristic range data and the communication signal strength characteristic range data before electromagnetic interference in the second data, and the communication signal frequency characteristic range data and the communication signal strength characteristic range data after different electromagnetic interferences in the third data into the interference value calculation formula to calculate the interference value of the communication signal, and the interference value calculation formula is:

[0014]

[0015] Where: g mb is the interference value of the communication signal, is the maximum frequency characteristic data of the communication signal after electromagnetic interference, is the minimum frequency characteristic data of the communication signal after electromagnetic interference, is the frequency characteristic mean of the communication signal after electromagnetic interference, is the maximum intensity characteristic data of the communication signal after electromagnetic interference, is the minimum intensity characteristic data of the communication signal after electromagnetic interference, is the characteristic mean of the intensity of the communication signal after electromagnetic interference, is the maximum frequency characteristic data of the communication signal before electromagnetic interference, is the minimum frequency characteristic data of the communication signal before electromagnetic interference, is the frequency characteristic mean of the communication signal before electromagnetic interference, is the maximum strength characteristic data of the communication signal before electromagnetic interference, is the minimum strength characteristic data of the communication signal before electromagnetic interference, The mean value of the strength characteristics of the communication signal before electromagnetic interference.

[0016] In general, the above technical solutions conceived by the present invention can achieve the following beneficial effects compared with the prior art:

[0017] The communication equipment simulation training system provided by the present invention controls the establishment and release of the communication link between each module and the Ethernet switch by monitoring the operation data of each module in real time, displays and stores the operation data, builds communication equipment simulation training scenarios under different electromagnetic interferences, and calculates the operation quality indicators of the communication equipment simulation training under different electromagnetic interferences. The automated interference value calculation process saves the time and cost of manual operation, so that the training system can evaluate the interference degree of the communication signal more quickly and efficiently, thereby improving the training efficiency, avoiding the subjectivity of manual assessment, and improving the accuracy of the assessment. Corresponding feedback is given according to the evaluation results, which helps the trainee to adjust the operation in time and improve the training effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A schematic diagram of the structure of a communication device simulation training system provided by an embodiment of the present invention;

[0020] Figure 2 A schematic diagram of the specific structure of a communication equipment simulation training system provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0022] The terms "first", "second", "third", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not limited to the listed steps or units, but optionally includes steps or units that are not listed, or optionally includes other steps or units inherent to these processes, methods, products or devices.

[0023] Figure 1 A schematic diagram of the structure of a communication device simulation training system provided by an embodiment of the present invention is shown in FIG. Figure 1 As shown, the system includes a main control computer, an Ethernet switch, a scenario simulation planning module, a scenario database, a simulation training quality evaluation module and a panel display module. The main control computer is used to monitor the operation data of each module in real time, control the establishment and release of the communication link between each module and the Ethernet switch, and display and store the operation data; the scenario database is used to store data in the simulation training scenarios of communication equipment under different electromagnetic interferences; the scenario simulation planning module is used to build simulation training scenarios of communication equipment under different electromagnetic interferences based on the scenario database; the panel display module is used to provide a visual interface to display the simulation training scenarios; the simulation training quality evaluation module is used to calculate the operation quality index of the simulation training of communication equipment under different electromagnetic interferences, and the calculation formula of the operation quality index is:

[0024]

[0025] Where: z cl is the operation quality index, n is the frequency of electromagnetic interference, is the interference value of the communication signal during the i-th electromagnetic interference, is the electromagnetic interference value emitted by the electromagnetic environment simulator during the i-th electromagnetic interference, is the mean value of interference on the communication signal, It is the mean value of electromagnetic interference emitted by the electromagnetic environment simulator.

[0026] Specifically, the main control computer is connected to the Ethernet switch, the main control computer and the Ethernet switch are respectively connected to the scene simulation planning module, the scene database, the simulation training quality evaluation module and the panel display module, the scene simulation planning module is connected to the simulation training quality evaluation module, the simulation training quality evaluation module is connected to the scene database, and the scene database is connected to the panel display module.

[0027] Optionally, Figure 2A specific structural diagram of a communication device simulation training system provided by an embodiment of the present invention is as follows Figure 2 As shown, the scenario simulation planning module includes a main control submodule, a network communication submodule, a communication signal generator, an electromagnetic environment simulator, a data acquisition submodule, a communication signal receiver and a communication signal extraction submodule; the main control submodule is used to control the loading, starting and stopping of the communication equipment simulation training scenarios under different electromagnetic interferences; the network communication submodule is used to realize data transmission and command delivery between each submodule; the communication signal generator is used to generate and transmit communication signals; the electromagnetic environment simulator is used to simulate different electromagnetic interferences; the data acquisition submodule is used to obtain the first data after the electromagnetic interference emitted by the electromagnetic environment simulator and the second data of the communication signal before the electromagnetic interference emitted by the electromagnetic environment simulator; the communication signal receiver is used to receive the communication signal; the communication signal extraction submodule is used to extract the third data of the communication signal under different electromagnetic interferences.

[0028] Specifically, the main control submodule can control the loading, starting and stopping of simulated training scenarios of communication equipment under different electromagnetic interferences, so that trainees can adjust the training environment at any time according to needs, thereby improving the flexibility and practicality of training; the network communication submodule realizes data transmission and command delivery between submodules, so that each submodule can work together to complete the training tasks, thereby improving the overall efficiency of the training system; the communication signal generator can generate and transmit real communication signals, so that trainees can be exposed to real communication scenarios in a simulated environment, thereby enhancing the realism and practicality of training; the electromagnetic environment simulator can simulate different electromagnetic interferences, so that trainees can face various complex situations in a simulated environment, thereby improving the ability to deal with electromagnetic interference.

[0029] The main control submodule is connected to the network communication submodule, the main control submodule and the network communication submodule are respectively connected to the communication signal generator, the electromagnetic environment simulator, the data acquisition submodule and the communication signal receiver, the communication signal generator is connected to the electromagnetic environment simulator, the communication signal generator and the electromagnetic environment simulator are respectively connected to the communication signal receiver, the communication signal generator, the electromagnetic environment simulator and the communication signal receiver are respectively connected to the data acquisition submodule, and the communication signal receiver is connected to the communication signal extraction submodule.

[0030] Optionally, in the communication equipment simulation training system provided by an embodiment of the present invention, the data acquisition module is used to acquire first data after electromagnetic interference emitted by the electromagnetic environment simulator and second data of the communication signal before electromagnetic interference emitted by the electromagnetic environment simulator, the first data including electromagnetic interference frequency characteristic range data and electromagnetic interference intensity characteristic range data; the second data including communication signal frequency characteristic range data and communication signal intensity characteristic range data before electromagnetic interference; the third data including communication signal frequency characteristic range data and communication signal intensity characteristic range data after different electromagnetic interferences.

[0031] Specifically, by obtaining data before and after the electromagnetic interference emitted by the electromagnetic environment simulator, including the frequency characteristic range and intensity characteristic range of the electromagnetic interference and the frequency characteristic range and intensity characteristic range of the communication signal, it is possible to comprehensively and accurately reflect the actual situation of the training environment, provide more realistic data support for training, and help evaluate the impact of electromagnetic interference on communication signals, thereby evaluating the trainees' coping capabilities and training effects in the electromagnetic environment.

[0032] Optionally, in the communication equipment simulation training system provided by an embodiment of the present invention, the simulation training quality evaluation module includes an interference value calculation submodule, an interference value calculation submodule and an operation quality judgment submodule; the interference value calculation submodule is used to import the first data into the interference value calculation formula to calculate the electromagnetic interference value emitted by the electromagnetic environment simulator; the interference value calculation submodule is used to import the second data and the third data into the interference value calculation formula to calculate the interference value of the communication signal; the operation quality judgment submodule is used to import the interference value of the communication signal and the electromagnetic interference value emitted by the electromagnetic environment simulator into the operation quality index calculation formula, calculate the operation quality index of the communication equipment simulation training under different electromagnetic interferences, and compare the operation quality index with the preset operation compliance threshold.

[0033] Specifically, the operation quality judgment submodule is used to import the interference value of the communication signal and the electromagnetic interference value emitted by the electromagnetic environment simulator into the operation quality index calculation formula, calculate the operation quality index of the communication equipment simulation training under different electromagnetic interferences, and compare the operation quality index with the preset operation standard threshold. If the operation quality index is greater than or equal to the preset operation standard threshold, the operation quality of the communication equipment simulation training is qualified; if the operation quality index is less than the preset operation standard threshold, the operation of the communication equipment simulation training is unqualified.

[0034] Through the interference value calculation submodule and the interference value calculation submodule, the system can objectively calculate the electromagnetic interference value and the communication signal interference value, thereby achieving an objective evaluation of the training environment and training effect and reducing the subjectivity in the evaluation process; the operation quality judgment submodule imports the calculated interference value and interference value into the operation quality index calculation formula, and further calculates the operation quality index under different electromagnetic interferences, thereby quantifying the training effect, which is convenient for trainers and instructors to accurately quantify the training results; by connecting with the operation quality judgment submodule, the system can timely evaluate the trainer's operation quality and give corresponding feedback based on the evaluation results, so that the trainer can adjust the operation in time and improve the training effect; the automated evaluation process reduces the need for manual intervention and saves labor costs, and because the evaluation criteria are clear, it avoids the errors that may be caused by subjective evaluation; through automated evaluation and feedback, trainers can understand their own training level and shortcomings more quickly, conduct targeted training, and improve training efficiency.

[0035] Optionally, in the communication equipment simulation training system provided by an embodiment of the present invention, the interference value calculation submodule is used to extract the electromagnetic interference frequency characteristic range data and the electromagnetic interference intensity characteristic range data in the first data, and import the extracted electromagnetic interference frequency characteristic range data and the electromagnetic interference intensity characteristic range data into the interference value calculation formula to calculate the electromagnetic interference value emitted by the electromagnetic environment simulator, and the interference value calculation formula is:

[0036]

[0037] Where: g ma is the electromagnetic interference value emitted by the electromagnetic environment simulator, is the maximum frequency characteristic data of electromagnetic interference, is the minimum frequency characteristic data of electromagnetic interference, is the characteristic mean value of the electromagnetic interference frequency, is the maximum intensity characteristic of electromagnetic interference, is the minimum intensity characteristic of electromagnetic interference, is the characteristic mean value of electromagnetic interference intensity.

[0038] Specifically, the interference value calculation submodule calculates the electromagnetic interference value based on the extracted electromagnetic interference frequency characteristic range data and electromagnetic interference intensity characteristic range data, and applies the calculation formula to calculate the electromagnetic interference value, so as to quantify the degree of electromagnetic interference into a numerical value, so as to facilitate the analysis and evaluation of the interference degree by the training system; the calculated electromagnetic interference value can objectively evaluate the degree of electromagnetic interference in the training environment, and provide trainees with an accurate description of the training environment, which helps them better understand and adapt to the actual environment; the automated interference value calculation process saves the time and cost of manual operation, so that the training system can evaluate the training environment more quickly and efficiently, thereby improving the training efficiency.

[0039] Optionally, in the communication equipment simulation training system provided by an embodiment of the present invention, the interference value calculation submodule is used to extract the communication signal frequency characteristic range data and the communication signal strength characteristic range data before electromagnetic interference in the second data, and the communication signal frequency characteristic range data and the communication signal strength characteristic range data after different electromagnetic interferences in the third data, and import the extracted communication signal frequency characteristic range data and the communication signal strength characteristic range data before electromagnetic interference in the second data, and the communication signal frequency characteristic range data and the communication signal strength characteristic range data after different electromagnetic interferences in the third data into the interference value calculation formula to calculate the interference value of the communication signal, and the interference value calculation formula is:

[0040]

[0041] Where: g mb is the interference value of the communication signal, is the maximum frequency characteristic data of the communication signal after electromagnetic interference, is the minimum frequency characteristic data of the communication signal after electromagnetic interference, is the frequency characteristic mean of the communication signal after electromagnetic interference, is the maximum intensity characteristic data of the communication signal after electromagnetic interference, is the minimum intensity characteristic data of the communication signal after electromagnetic interference, is the characteristic mean of the intensity of the communication signal after electromagnetic interference, is the maximum frequency characteristic data of the communication signal before electromagnetic interference, is the minimum frequency characteristic data of the communication signal before electromagnetic interference, is the frequency characteristic mean of the communication signal before electromagnetic interference, is the maximum strength characteristic data of the communication signal before electromagnetic interference, is the minimum strength characteristic data of the communication signal before electromagnetic interference, The mean value of the strength characteristics of the communication signal before electromagnetic interference.

[0042] Specifically, the interference value calculation submodule calculates the interference value of the communication signal using a calculation formula based on the communication signal frequency characteristic range data and the communication signal strength characteristic range data before electromagnetic interference extracted from the second data, and the communication signal frequency characteristic range data and the communication signal strength characteristic range data after different electromagnetic interferences in the third data, and quantifies the degree of interference with the communication signal into a numerical value, which is convenient for the training system to analyze and evaluate the degree of interference with the communication signal; the communication signal interference value obtained by calculation can objectively evaluate the degree of damage to the communication signal under the influence of electromagnetic interference, provide trainees with an accurate description of the interference situation of the communication signal, and help understand and cope with complex communication environments; the automated interference value calculation process saves time and cost of manual operation, allowing the training system to evaluate the degree of interference with the communication signal more quickly and efficiently, thereby improving training efficiency.

[0043] The operation quality judgment submodule is used to extract the interference value of the communication signal and the electromagnetic interference value emitted by the electromagnetic environment simulator, import the extracted interference value of the communication signal and the electromagnetic interference value emitted by the electromagnetic environment simulator into the operation quality index calculation formula, and calculate the operation quality index of the communication equipment simulation training under different electromagnetic interferences. The operation quality index calculation formula is:

[0044]

[0045] Where: z cl is the operation quality index, n is the frequency of electromagnetic interference, is the interference value of the communication signal during the i-th electromagnetic interference, is the electromagnetic interference value emitted by the electromagnetic environment simulator during the i-th electromagnetic interference, is the mean value of interference on the communication signal, It is the mean value of electromagnetic interference emitted by the electromagnetic environment simulator.

[0046] The operation quality index calculation formula calculates the operation quality of the communication equipment simulation training under different electromagnetic interferences according to the extracted interference value of the communication signal and the electromagnetic interference value emitted by the electromagnetic environment simulator, and quantifies the operation quality into a numerical value, which is convenient for the training system to objectively evaluate the operation quality; the calculation process takes into account the influence of the electromagnetic interference value on the interference value of the communication signal, and comprehensively considers the change of the interference value, so that the operation quality index is more representative and accurate; the calculation of the operation quality index can timely reflect the operation level of the trainee under different electromagnetic interferences, and the training system can give corresponding feedback according to the operation quality index to help the trainee adjust the operation in time and improve the training effect; the calculation of the operation quality index can timely reflect the operation level of the trainee under different electromagnetic interferences, and the training system can give corresponding feedback according to the operation quality index to help the trainee adjust the operation in time and improve the training effect.

[0047] The embodiment of the present invention monitors the operation data of each module in real time, controls the establishment and release of the communication link between each module and the Ethernet switch, displays and stores the operation data, builds simulation training scenarios of communication equipment under different electromagnetic interferences, and calculates the operation quality indicators of simulation training of communication equipment under different electromagnetic interferences. The automated interference value calculation process saves the time and cost of manual operation, so that the training system can evaluate the interference degree of communication signals more quickly and efficiently, thereby improving the training efficiency, avoiding the subjectivity of manual assessment, and improving the accuracy of the assessment. Corresponding feedback is given according to the evaluation results, which helps the trainer to adjust the operation in time and improve the training effect.

[0048] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0049] In the several embodiments provided by the present invention, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are only schematic, such as the division of the units, which is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some service interfaces, and the indirect coupling or communication connection of devices or units can be electrical or other forms.

[0050] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0051] In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of software functional units.

[0052] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable memory. Based on this understanding, the technical solution of the present invention is essentially or the part that contributes to the prior art or all or part of the technical solution can be embodied in the form of a software product.

[0053] The above is only an exemplary embodiment of the present disclosure, and the scope of the present disclosure cannot be limited thereto. That is, any equivalent changes and modifications made according to the teachings of the present disclosure are still within the scope of the present disclosure. After considering the specification and practicing the disclosure here, those skilled in the art will easily think of the implementation scheme of the present disclosure. The present invention is intended to cover any variation, use or adaptive change of the present disclosure, which follows the general principles of the present disclosure and includes common knowledge or customary technical means in the technical field not recorded in the present disclosure. The description and examples are regarded as exemplary only, and the scope and spirit of the present disclosure are defined by the claims.

[0054] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0055] It will be easily understood by those skilled in the art that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A communication equipment simulation training system, comprising a main control computer, an Ethernet switch, a scenario simulation planning module, a scenario database, a simulation training quality evaluation module and a panel display module, characterized in that: The main control computer is used to monitor the operating data of each module in real time, control the establishment and release of the communication link between each module and the Ethernet switch, and display and store the operating data; The scenario database is used to store data in simulation training scenarios of communication equipment under different electromagnetic interferences; The scenario simulation planning module is used to build communication equipment simulation training scenarios under different electromagnetic interferences based on the scenario database; The panel display module is used to provide a visual interface to display the simulated training scene; The simulation training quality evaluation module is used to calculate the operation quality index of the communication equipment simulation training under different electromagnetic interferences; Wherein, the calculation formula of the operation quality index is: Where: z cl is the operation quality index, n is the frequency of electromagnetic interference, is the interference value of the communication signal during the i-th electromagnetic interference, is the electromagnetic interference value emitted by the electromagnetic environment simulator during the i-th electromagnetic interference, is the mean value of interference on the communication signal, It is the mean value of electromagnetic interference emitted by the electromagnetic environment simulator.

2. A communication equipment simulation training system as claimed in claim 1, characterized in that: The scenario simulation planning module includes a main control submodule, a network communication submodule, a communication signal generator, an electromagnetic environment simulator, a data acquisition submodule, a communication signal receiver and a communication signal extraction submodule; The main control submodule is used to control the loading, starting and stopping of the communication equipment simulation training scenarios under different electromagnetic interferences; the network communication submodule is used to realize data transmission and command delivery between the submodules; the communication signal generator is used to generate and transmit communication signals; the electromagnetic environment simulator is used to simulate different electromagnetic interferences; the data acquisition submodule is used to obtain the first data after the electromagnetic interference emitted by the electromagnetic environment simulator and the second data of the communication signal before the electromagnetic interference emitted by the electromagnetic environment simulator; the communication signal receiver is used to receive the communication signal; the communication signal extraction submodule is used to extract the third data of the communication signal under different electromagnetic interferences.

3. A communication equipment simulation training system as claimed in claim 2, characterized in that: The data acquisition module is used to acquire first data after electromagnetic interference emitted by the electromagnetic environment simulator and second data of the communication signal before electromagnetic interference emitted by the electromagnetic environment simulator, the first data including electromagnetic interference frequency characteristic range data and electromagnetic interference intensity characteristic range data; the second data including communication signal frequency characteristic range data and communication signal intensity characteristic range data before electromagnetic interference; the third data including communication signal frequency characteristic range data and communication signal intensity characteristic range data after different electromagnetic interferences.

4. A communication equipment simulation training system as claimed in claim 2, characterized in that: The simulation training quality evaluation module includes an interference value calculation submodule, an interference value calculation submodule and an operation quality judgment submodule; wherein, The interference value calculation submodule is used to import the first data into the interference value calculation formula to calculate the electromagnetic interference value emitted by the electromagnetic environment simulator; the interference value calculation submodule is used to import the second data and the third data into the interference value calculation formula to calculate the interference value of the communication signal; the operation quality judgment submodule is used to import the interference value of the communication signal and the electromagnetic interference value emitted by the electromagnetic environment simulator into the operation quality index calculation formula, calculate the operation quality index of the communication equipment simulation training under different electromagnetic interferences, and compare the operation quality index with the preset operation compliance threshold.

5. A communication equipment simulation training system as claimed in claim 4, characterized in that: The interference value calculation submodule is used to extract the electromagnetic interference frequency characteristic range data and the electromagnetic interference intensity characteristic range data in the first data, import the extracted electromagnetic interference frequency characteristic range data and the electromagnetic interference intensity characteristic range data into the interference value calculation formula, and calculate the electromagnetic interference value emitted by the electromagnetic environment simulator; Wherein, the interference value calculation formula is: Where: g ma is the electromagnetic interference value emitted by the electromagnetic environment simulator, is the maximum frequency characteristic data of electromagnetic interference, is the minimum frequency characteristic data of electromagnetic interference, is the characteristic mean value of the electromagnetic interference frequency, is the maximum intensity characteristic of electromagnetic interference, is the minimum intensity characteristic of electromagnetic interference, is the characteristic mean value of electromagnetic interference intensity.

6. A communication equipment simulation training system as claimed in claim 4, characterized in that: The interference value calculation submodule is used to extract the communication signal frequency characteristic range data and the communication signal strength characteristic range data before electromagnetic interference in the second data, and the communication signal frequency characteristic range data and the communication signal strength characteristic range data after different electromagnetic interferences in the third data, and import the extracted communication signal frequency characteristic range data and the communication signal strength characteristic range data before electromagnetic interference in the second data, and the communication signal frequency characteristic range data and the communication signal strength characteristic range data after different electromagnetic interferences in the third data into the interference value calculation formula to calculate the interference value of the communication signal; The interference value calculation formula is: Where: g mb is the interference value of the communication signal, is the maximum frequency characteristic data of the communication signal after electromagnetic interference, is the minimum frequency characteristic data of the communication signal after electromagnetic interference, is the frequency characteristic mean of the communication signal after electromagnetic interference, is the maximum intensity characteristic data of the communication signal after electromagnetic interference, is the minimum intensity characteristic data of the communication signal after electromagnetic interference, is the characteristic mean of the intensity of the communication signal after electromagnetic interference, is the maximum frequency characteristic data of the communication signal before electromagnetic interference, is the minimum frequency characteristic data of the communication signal before electromagnetic interference, is the frequency characteristic mean of the communication signal before electromagnetic interference, is the maximum strength characteristic data of the communication signal before electromagnetic interference, is the minimum strength characteristic data of the communication signal before electromagnetic interference, The mean value of the strength characteristics of the communication signal before electromagnetic interference.

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