Interference unit, interference system and simulation method applied to real soldier combat training

Abstract

The invention provides a jammer, a jamming system and a simulation method applied to real soldier combat training, and the jammer comprises a jammer control module, a jamming signal transmitting module, a jamming signal transmitting antenna, a wireless communication module and a target damage calculation module. The interference unit is mounted on the real soldier combat training equipment; the jammer control module is electrically connected with the jamming signal transmitting module, the wireless communication module and the target damage calculation module; the training result can be more real, the final training effect is effectively improved, electromagnetic interference simulation and battlefield visibility simulation are achieved through radio frequency interference and optical interference, training scenes such as electromagnetic attack and nucleation attack can be constructed vividly, and more diversified training means are provided for troops.

Description

Technical Field

[0001] The invention relates to a jammer, a jamming system and a simulation method used in actual combat training. Background Art

[0002] The current military training is developing towards unmanned, sea, land, and air multi-domain joint operations. It is necessary to conduct confrontation training in complex electromagnetic environments and close to actual combat environments to improve combat capabilities. As an important means of actual combat military training, live combat training is mainly carried out by adding simulation equipment to actual equipment and using simulated ammunition. The current live combat training system still has the following serious deficiencies in the confrontation training process:

[0003] 1) During the training process, the training equipment can indicate damage through sound, light, smoke, etc. However, since the actual equipment has not suffered any substantial damage, the personnel inside the equipment can still use the equipment's optical sighting system to observe the battlefield situation and use the communication system to transmit battlefield information to the outside, so that the trainees on the other side gain an advantage. Such cheating methods seriously affect the battlefield training process, the authenticity of the training results and the final training effect;

[0004] 2) In actual combat, the attacker will also use electromagnetic, nuclear, chemical and other means to attack the defender. In training, considering chemical residues, environmental pollution, regional civilian networks, personal safety of trainees and other factors, it is not possible to actually launch high-radiation electromagnetic, nuclear and chemical weapons. Therefore, it is difficult to carry out training in related scenarios. Summary of the invention

[0005] Purpose of the invention: The technical problem to be solved by the present invention is to address the deficiencies of the prior art. The present invention provides a jammer used in actual combat training, including a jammer control module, a jamming signal transmitting module, a jamming signal transmitting antenna, a wireless communication module and a target damage calculation module;

[0006] The jammer is installed on live combat training equipment;

[0007] The jammer control module is electrically connected to the jammer signal transmission module, the wireless communication module and the target damage calculation module;

[0008] The interference signal transmitting module is electrically connected to the interference signal transmitting antenna;

[0009] The target damage calculation module is used to receive simulated ammunition fired by a weapon simulator participating in the actual combat training, and calculate the damage location and damage result;

[0010] The wireless communication module is used to receive control instructions from the control center;

[0011] The jammer control module is used to receive damage data from the target damage calculation module, or control instructions from the control center received by the wireless communication module, and control the jammer signal transmission module to generate a jammer signal;

[0012] The interference signal transmitting module is used to generate a radio frequency or optical interference signal;

[0013] The interference signal transmitting antenna is a radio frequency antenna or an optical transmitting antenna, which is used to interfere with the wireless communication system or optical system of the actual combat training equipment.

[0014] The radio frequency antenna is installed near the antenna of the actual combat training equipment, and suppresses and interferes with the equipment communication system by transmitting radio frequency signals at close range.

[0015] The optical transmitting antenna is installed on the actual combat training equipment, aims at the optical receiving component of the equipment, and interferes with the optical receiving component of the equipment by transmitting interference signals.

[0016] The present invention also provides a jamming system for use in actual combat training, comprising a plurality of the aforementioned jammers, a communication system and a control center.

[0017] The control center sends a jamming instruction to the jammer through the communication system, and the jammer transmits a radio frequency or optical jamming signal to the equipment according to the instruction.

[0018] The interference instruction sent by the control center to the jammer is a single-point control instruction or a regional control instruction. The single-point control instruction is used to control a single jammer to transmit a radio frequency or optical interference signal; the regional control instruction is used to control more than two jammers in the area to transmit radio frequency or optical interference signals at the same time.

[0019] The present invention also provides a simulation method applied to actual combat training, including a method for simulating equipment damage applied to actual combat training and a method for simulating equipment environment applied to actual combat training;

[0020] The equipment damage simulation method used in actual combat training comprises the following steps:

[0021] Step a1: after the live combat training equipment is hit by the simulated ammunition, the target damage calculation module calculates the damage location and damage result;

[0022] Step a2: if the communication system of the live combat training equipment is damaged, the jammer control module generates a radio frequency interference signal to interfere with the wireless communication system of the training equipment through the radio frequency antenna, causing it to lose its communication capability;

[0023] Step a3: If the optical sighting system of the live combat training equipment is damaged, the jammer control module generates an optical jamming signal to jam the optical system of the training equipment through the optical transmitting antenna, causing it to lose its observation capability;

[0024] Step a4: If the live-fire combat training equipment is destroyed, the jammer control module generates radio frequency and optical jamming signals, and jams the wireless communication system and optical system of the training equipment through the radio frequency antenna and optical transmitting antenna, causing it to lose its communication and observation capabilities.

[0025] The equipment environment simulation method for actual combat training comprises the following steps:

[0026] Step b1, the control center sends a radio frequency or optical interference command to the real combat training equipment in the environment simulation area through the communication system;

[0027] Step b2: after the jammer receives the radio frequency jamming instruction, the jammer control module generates a radio frequency jamming signal, and jams the wireless communication system of the training equipment through the radio frequency antenna, causing it to lose its communication capability;

[0028] Step b3: After the jammer receives the optical jamming instruction, the jammer control module generates an optical jamming signal and jams the optical system of the training equipment through the optical transmitting antenna, causing it to lose its observation capability.

[0029] The environmental simulation includes electromagnetic interference simulation and battlefield visibility simulation. The electromagnetic interference simulation refers to a simulation of simulating the emission of high-power, wide-band radio frequency interference signals to disable the communication systems of equipment participating in actual combat training in the area; the battlefield visibility simulation refers to a simulation of simulating the reduction of atmospheric visibility by emitting optical interference signals to shorten the optical observation distance or reduce the imaging clarity, thereby affecting the observation capability of the optical system of equipment participating in actual combat training in the area.

[0030] The present invention also provides a storage medium storing a computer program or instruction. When the computer program or instruction is executed, the simulation method applied to actual combat training is implemented.

[0031] The beneficial effects of the present invention are:

[0032] 1) The present invention achieves interference and signal suppression on the installed communication system and optical sighting system by installing a jammer to transmit radio frequency or optical jamming signals at close range, causing the installed equipment to lose its communication or observation capabilities. This solves the problem of trainees still using the equipment's optical sighting and communication systems to observe and report battlefield conditions after the equipment is damaged, making the training results more realistic and effectively improving the final training effect;

[0033] 2) The present invention realizes electromagnetic interference simulation and battlefield visibility simulation through radio frequency interference and optical interference. It can construct training scenarios such as electromagnetic attack and nuclear attack realistically, providing more diversified training methods for the troops. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments, and the above and / or other advantages of the present invention will become more clear.

[0035] Figure 1 It is a schematic diagram of the jammer composition of the present invention.

[0036] Figure 2 It is a schematic diagram of the interference simulation system of the present invention.

[0037] Figure 3 This is the working flow diagram of the interference system.

[0038] Figure 4 It is a schematic diagram of the equipment environment simulation method provided by the present invention. DETAILED DESCRIPTION

[0039] like Figure 1 As shown, this embodiment provides a jammer for actual combat training, including a jammer control module 2, a jamming signal transmitting module 3, a radio frequency transmitting antenna 4, an optical transmitting antenna 5, a wireless communication module 6 and a target damage calculation module 7.

[0040] The jammer control module 2 is electrically connected to the jamming signal transmitting module 3, the wireless communication module 6 and the target damage calculation module 7, and the jamming signal transmitting module 3 is electrically connected to the radio frequency transmitting antenna 4 or the optical transmitting antenna 5;

[0041] The target damage calculation module 7 is used to receive the simulated ammunition fired by the weapon simulator participating in the actual combat training, and calculate the damage location and damage result. In the actual combat training, it is a common technology to calculate the damage location and damage result after attacking the target with laser ammunition or digital ammunition. ;

[0042] The wireless communication module 6 is used to receive control instructions from the control center 9;

[0043] The jammer control module 2 is used to receive the damage data from the target damage calculation module 7, or the control command from the control center 9 received by the wireless communication module 6, and control the jamming signal transmission module to generate a jamming signal;

[0044] The interference signal transmitting module 3 is used to generate a radio frequency or optical interference signal;

[0045] The target damage calculation module 7 may use laser decoding technology, which is a conventional technology in the art and will not be described in detail herein.

[0046] The wireless communication module 6 adopts the EM350 model 4G wireless broadband network communication module, which is used to send or receive external command data.

[0047] The jammer control module 2, the jammer signal transmitting module 3 and the radio frequency transmitting antenna 4 can implement interference to the installed wireless radio frequency communication system.

[0048] The RF transmitting antenna 4 can be a directional antenna, aiming at the installed communication antenna to transmit the RF interference signal to achieve communication interference to the installed antenna. Generating wireless interference signals through the jammer control module 2 and the interference signal transmitting module 3 is a common technology in the art and will not be described in detail here.

[0049] The jammer control module 2, the jammer signal transmitting module 3 and the optical transmitting antenna 5 can implement interference to the installed optical system.

[0050] The optical transmitting antenna 5 is installed to aim at the installed optical system, and emits white light or a beam of a specific wavelength, so that the installed optical system cannot observe. Emitting white light or a beam of a specific wavelength is a common technology in the art and will not be described in detail here.

[0051] like Figure 2 As shown, this embodiment also provides a jamming system applied to actual combat training, including a plurality of jammers 1, a communication system 8 and a control center 9.

[0052] The control center 9 sends a jamming instruction to the jammer 1 through the communication system 8, and the jammer 1 transmits a radio frequency or optical jamming signal to the equipment according to the instruction.

[0053] The jamming instruction sent by the control center 9 to the jammer 1 may be a single-point control instruction or a regional control instruction. The single-point control instruction is used to control a single jammer to transmit a radio frequency or optical jamming signal; the regional control instruction is used to control multiple jammers in the region to simultaneously transmit radio frequency or optical jamming signals.

[0054] This embodiment also provides a simulation method applied to real-life combat training, including a method for simulating equipment damage applied to real-life combat training and a method for simulating equipment environment applied to real-life combat training;

[0055] like Figure 3 As shown, the equipment damage simulation method applied to actual combat training includes the following steps:

[0056] 1) After the live combat training equipment is hit by the simulated ammunition, the target damage calculation module 7 calculates the damage location and damage result;

[0058] 2) If the communication system of the live-fire training equipment is damaged, the jammer control module 2 generates a radio frequency jamming signal.

[0059] Interfering with the wireless communication system of the training equipment through the radio frequency transmitting antenna 4, causing it to lose its communication capability;

[0060] 3) If the optical sighting system of the live-fire training equipment is damaged, the jammer control module 2 generates an optical jamming signal.

[0061] No. 5, interferes with the optical system of the training equipment through the optical transmitting antenna 5, causing it to lose its observation capability;

[0062] 4) If the live-fire training equipment is destroyed, the jammer control module 2 generates radio frequency and optical jamming signals.

[0063] The radio frequency transmitting antenna 4 and the optical transmitting antenna 5 interfere with the wireless communication system and the optical system of the training equipment, causing it to lose its communication and observation capabilities.

[0064] like Figure 4 As shown, the equipment environment simulation method applied to actual combat training includes the following steps:

[0065] 1) The control center 9 sends a radio frequency or optical interference command to the real combat training equipment in the environment simulation area through the communication system 8;

[0066] 2) After the jammer 1 receives the radio frequency interference command, the jammer control module 2 generates a radio frequency interference signal, and interferes with the wireless communication system of the training equipment through the radio frequency transmitting antenna 4, causing it to lose its communication capability;

[0067] 3) After the jammer 1 receives the optical jamming instruction, the jammer control module 2 generates an optical jamming signal and jams the optical system of the training equipment through the optical transmitting antenna 5, causing it to lose its observation capability.

[0068] The present invention provides a jammer, jamming system and simulation method for actual combat training. There are many methods and ways to implement the technical solution. The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present invention. All components not specified in this embodiment can be implemented by existing technologies.

Claims

1. A jammer used in actual combat training, characterized in that: It includes a jammer control module, a jammer signal transmitting module, a jammer signal transmitting antenna, a wireless communication module and a target damage calculation module; The jammer is installed on live combat training equipment; The jammer control module is electrically connected to the jammer signal transmission module, the wireless communication module and the target damage calculation module; The interference signal transmitting module is electrically connected to the interference signal transmitting antenna; The target damage calculation module is used to receive simulated ammunition fired by a weapon simulator participating in the actual combat training, and calculate the damage location and damage result; The wireless communication module is used to receive control instructions from the control center; The jammer control module is used to receive damage data from the target damage calculation module, or control instructions from the control center received by the wireless communication module, and control the jammer signal transmission module to generate a jammer signal; The interference signal transmitting module is used to generate a radio frequency or optical interference signal.

2. A jammer used for actual combat training according to claim 1, characterized in that: The interference signal transmitting antenna is a radio frequency antenna or an optical transmitting antenna, which is used to interfere with the wireless communication system or optical system of the actual combat training equipment.

3. The jammer used for actual combat training according to claim 2 is characterized in that: The radio frequency antenna is installed near the antenna of the actual combat training equipment, and suppresses and interferes with the equipment communication system by transmitting radio frequency signals at close range.

4. The jammer used for actual combat training according to claim 2 is characterized in that: The optical transmitting antenna is installed on the actual combat training equipment, aims at the optical receiving component of the equipment, and interferes with the optical receiving component of the equipment by transmitting interference signals.

5. A jamming system used in actual combat training, characterized in that: Comprising a plurality of jammers, a communication system and a control center as described in any one of claims 1 to 4; The control center sends a jamming instruction to the jammer through the communication system, and the jammer transmits a radio frequency or optical jamming signal to the equipment according to the instruction.

6. The jamming system used in actual combat training according to claim 5 is characterized in that: The interference instruction sent by the control center to the jammer is a single-point control instruction or a regional control instruction; the single-point control instruction is used to control a single jammer to transmit a radio frequency or optical interference signal; the regional control instruction is used to control more than two jammers in the area to transmit radio frequency or optical interference signals at the same time.

7. A simulation method for actual combat training, characterized in that: Including equipment damage simulation method used in actual combat training and equipment environment simulation method used in actual combat training; The equipment damage simulation method used in actual combat training comprises the following steps: Step a1: after the live combat training equipment is hit by the simulated ammunition, the target damage calculation module calculates the damage location and damage result; Step a2: if the communication system of the live combat training equipment is damaged, the jammer control module generates a radio frequency interference signal to interfere with the wireless communication system of the training equipment through the radio frequency antenna, causing it to lose its communication capability; Step a3: If the optical sighting system of the live combat training equipment is damaged, the jammer control module generates an optical jamming signal to jam the optical system of the training equipment through the optical transmitting antenna, causing it to lose its observation capability; Step a4: If the live-fire combat training equipment is destroyed, the jammer control module generates radio frequency and optical jamming signals, and jams the wireless communication system and optical system of the training equipment through the radio frequency antenna and optical transmitting antenna, causing it to lose its communication and observation capabilities.

8. The simulation method for actual combat training according to claim 7, characterized in that: The equipment environment simulation method for actual combat training comprises the following steps: Step b1, the control center sends a radio frequency or optical interference command to the real combat training equipment in the environment simulation area through the communication system; Step b2: after the jammer receives the radio frequency jamming instruction, the jammer control module generates a radio frequency jamming signal, and jams the wireless communication system of the training equipment through the radio frequency antenna, causing it to lose its communication capability; Step b3: After the jammer receives the optical jamming instruction, the jammer control module generates an optical jamming signal and jams the optical system of the training equipment through the optical transmitting antenna, causing it to lose its observation capability.

9. The simulation method for actual combat training according to claim 8, characterized in that: The environmental simulation includes electromagnetic interference simulation and battlefield visibility simulation. The electromagnetic interference simulation refers to a simulation of simulating the emission of high-power, wide-band radio frequency interference signals to disable the communication systems of equipment participating in actual combat training in the area; the battlefield visibility simulation refers to a simulation of simulating the reduction of atmospheric visibility by emitting optical interference signals to shorten the optical observation distance or reduce the imaging clarity, thereby affecting the observation capability of the optical system of equipment participating in actual combat training in the area.

10. A storage medium, characterized in that: A computer program or instruction is stored, and when the computer program or instruction is executed, the method according to any one of claims 7 to 9 is implemented.

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