A method for simulating laser system behavior in war game simulation

Abstract

The present invention provides a method for simulating laser system behavior in wargames, including: obtaining information about drones within the detection capability coverage area and determining laser system operating environment data; identifying the drone being attacked; determining whether the laser system energy value is higher than the energy consumption value of a single attack; tracking and targeting the attacked drone, and determining whether tracking and targeting the attacked drone are successful; querying a laser system damage effect level table to obtain the damage level achievable by laser transmission to the drone; performing a laser attack on the attacked drone, and determining the damage status of the attacked drone. By considering multiple factors and multiple behaviors, the present invention makes the simulation of the laser system's confrontational behavior more realistic, meeting the requirements of emergency drills for public safety incidents, improving drill participants' understanding of laser systems, and enhancing their emergency thinking and decision-making capabilities.

Description

Technical Field

[0001] The present invention relates to the technical field of war game simulation, and in particular to a method for simulating the behavior of a laser system in war game simulation. Background Art

[0002] The widespread use of drones in various fields has brought great convenience to our daily lives, but it also poses a serious challenge to public safety. In this context, laser systems, due to their high precision, rapid response, and minimal collateral damage, have become a key solution to countering the threat of drones. With the rapid development of these laser systems, teaching and practicing practical applications of these systems is particularly important.

[0003] Wargames, as a crucial tool for public safety and emergency management decision-makers, can simulate a variety of emergency events. Through these simulations, emergency resources can be optimized, emergency response plans can be tested and improved, and emergency response management can be standardized. Using wargames to conduct laser system responses to drone threats requires first simulating the laser system's behavior during public safety emergencies.

[0004] Unlike simulations of other countermeasures, simulation of laser system behavior must not only consider its own energy consumption and external operating environment conditions, but also the system's response strategies and reaction modes when facing drones of different types and operating altitudes. This places higher demands on the simulation of laser system behavior. Summary of the Invention

[0005] To solve the above problems, the present invention provides a method for simulating the behavior of a laser system in a war game simulation.

[0006] In order to achieve the above technical objectives, the specific technical solutions adopted by the present invention are as follows:

[0007] The present invention provides a method for simulating the behavior of a laser system in a war game simulation, including simulating the behavior of a single laser strike on a drone. The single laser strike behavior on the drone is divided into two modes: active action and passive action. If the drone attacks, the passive action mode can be triggered; if the drone does not attack, the active action mode can be executed. The simulation of the single laser strike behavior on the drone includes the following steps:

[0008] S1. The laser system obtains information about drones that enter the detection range through its own reconnaissance or external information input, and obtains the laser system operating environment data based on the system operating atmospheric conditions of the deduction scenario or deduction round;

[0009] S2. Identify the targeted drone. If the mode is passive, the attacking drone is identified as the targeted drone. If the mode is active, any drone within the detection range is identified as the targeted drone.

[0010] S3, determine whether the laser system energy value is higher than the energy consumption value of a single strike. If it is lower than the energy consumption value of a single strike, the action ends; if it is higher than the energy consumption value of a single strike, go to S4;

[0011] S4: Track and aim at the attacked UAV, and determine whether the tracking and aiming is successful. If successful, proceed to S5; if unsuccessful, the operation ends.

[0012] S5. Based on the distance information between the attacked UAV and the laser system and the laser system operating environment data, query the laser system damage effect level table to obtain the damage level that can be achieved by laser transmission to the UAV;

[0013] S6. Conduct a laser strike on the targeted UAV and determine the damage to the targeted UAV based on the information of the targeted UAV and the damage level that can be achieved by the laser transmission to the UAV. If the target is damaged, the operation is successful; if the target is not damaged, the operation fails.

[0014] Furthermore, it also includes the simulation of a single laser jamming behavior against a UAV, which is performed only when the target protected by the laser system is hit by a UAV. The simulation of a single laser jamming behavior against a UAV includes:

[0015] A1. The attacking drone is selected as the target drone. The laser system obtains information about the target drone through its own reconnaissance or external information input. The laser system's operating environment data is determined by the system's operating atmospheric conditions during the simulation scenario or simulation round.

[0016] A2: Determine whether the laser system and the protected target are in the same terrain grid. If so, proceed to A3. If not, the operation ends.

[0017] A3: Determine whether the laser system energy value is higher than the energy consumption value of a single interference behavior. If it is lower than the energy consumption value of a single interference behavior, the action ends; if it is higher than the energy consumption value of a single interference behavior, proceed to A4.

[0018] A4: Track and target the targeted drone, and determine whether tracking and targeting are successful. If successful, proceed to A5; if unsuccessful, the operation ends.

[0019] A5. Based on the distance between the attacked UAV and the laser system and the laser system's operating environment data, query the laser system interference effect level table to obtain the interference level that can be achieved by laser transmission to the UAV.

[0020] A6. Perform laser interference on the photoelectric carrier of the attacked drone, and based on the information of the attacked drone and the interference level achievable by laser transmission to the drone, correct the aiming and tracking accuracy of the photoelectric carrier of the attacked drone after the laser interference.

[0021] Furthermore, the information of the attacked UAV includes the category of the attacked UAV, working altitude, damage power density threshold, and irradiation duration; the working environment data of the laser system includes atmospheric coherence length and atmospheric visibility.

[0022] Furthermore, in S5, the laser system damage effect level table is established according to the following steps:

[0023] Calculate the laser-to-target power density;

[0024] Divide the laser-to-target power density levels and establish a laser system damage effect level table.

[0025] Furthermore, in A5, the laser system interference effect level table is established according to the following steps:

[0026] Calculate the laser-to-target power density;

[0027] Divide the laser to target power density levels and establish a laser system interference effect level table.

[0028] Furthermore, the laser to target power density Calculated using the following formula:

[0029]

[0030] in, is the transmission far-field spot radius; Output power of the laser system; is the atmospheric transmittance of the laser in the transmission path; is the total spot expansion radius under the influence of the transmission atmosphere;

[0031] when hour,

[0032]

[0033] in, The far-field spot expansion multiple; is the laser wavelength; is the laser transmission slant distance; is the laser emission aperture;

[0034] Without considering the influence of laser system jitter, the far-field spot expansion multiple is Calculated according to the following formula:

[0035]

[0036] in, is the laser system’s exit beam quality, is the atmospheric coherence length.

[0037] Furthermore, the laser-to-target power density levels are divided according to the following steps:

[0038] The laser-to-target power density is divided into pre-set damage levels according to a pre-set damage level value range.

[0039] Furthermore, the laser-to-target power density levels are divided according to the following steps:

[0040] The laser-to-target power density is divided into preset interference levels according to the preset interference level value range.

[0041] Furthermore, the following steps are used to determine whether the targeted drone is successfully tracked:

[0042] The laser system's tracking and aiming success threshold is set based on the information of the attacked UAV and the laser system's working environment data;

[0043] The tracking and targeting decision value is generated by the deduction decision, and the tracking and targeting decision value is compared with the tracking and targeting success threshold. If the tracking and targeting decision value is greater than or equal to the tracking and targeting success threshold, it means that the tracking and targeting of the attacked drone is successful; if the tracking and targeting decision value is less than the tracking and targeting success threshold, it means that the tracking and targeting of the attacked drone has failed.

[0044] Furthermore, in S6, the determining of the damage to the struck UAV based on the information of the struck UAV and the damage level achievable by the laser transmission to the UAV includes:

[0045] Generate a laser strike target survival decision table based on the information of the attacked drone and the damage level that can be achieved by laser transmission to the drone;

[0046] The judgment value is generated by the deduction judgment, and the judgment value is compared with the target survival threshold. If the judgment value is greater than the target survival threshold, the target is judged to be damaged; if the judgment value is less than or equal to the target survival threshold, the target is judged to be not damaged.

[0047] Compared with the prior art, the present invention has the following beneficial effects:

[0048] The present invention provides a method for simulating laser system behavior in wargame simulations, taking into account factors such as the laser system's energy consumption and external operating environment conditions. It also considers the laser system's varying capabilities when facing drones operating at different altitudes, providing targeted laser capability parameter values for each drone, providing a reference for the simulation participants to select different countermeasures. When a ground target protected by the laser system is attacked, the system can also optionally perform an interference action against the drone's photoelectric charge before striking the drone. By considering multiple factors and multiple behaviors, the present invention makes the simulation of the laser system's confrontational behavior more realistic, meeting the requirements of emergency drills for public safety incidents, enhancing participants' understanding of the laser system, and improving their emergency thinking and decision-making capabilities. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. 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 the structures shown in these drawings without paying any creative work.

[0050] Figure 1 A flow chart of a method for simulating laser system behavior in a war game provided by one embodiment;

[0051] Figure 2 A flowchart of a laser system provided in one embodiment performing laser interference on the photoelectric charge of an attacked drone. DETAILED DESCRIPTION

[0052] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0053] Reference Figure 1 One embodiment provides a method for simulating laser system behavior in a war game, including simulating a single laser strike against a drone. The single laser strike against the drone is divided into two modes: active action and passive action. If attacked by a drone, the passive action mode can be triggered; if not attacked by a drone, the active action mode can be executed. The simulation of the single laser strike against the drone includes the following steps:

[0054] S1. The laser system obtains information about drones that enter the detection range through its own reconnaissance or external information input, and obtains the laser system operating environment data based on the system operating atmospheric conditions of the deduction scenario or deduction round;

[0055] S2. Identify the targeted drone. If the mode is passive, the attacking drone is identified as the targeted drone. If the mode is active, any drone within the detection range is identified as the targeted drone.

[0056] S3, determine whether the laser system energy value is higher than the energy consumption value of a single strike. If it is lower than the energy consumption value of a single strike, the action ends; if it is higher than the energy consumption value of a single strike, go to S4;

[0057] S4: Track and aim at the attacked UAV, and determine whether the tracking and aiming is successful. If successful, proceed to S5; if unsuccessful, the operation ends.

[0058] S5. Based on the distance information between the attacked UAV and the laser system and the laser system operating environment data, query the laser system damage effect level table to obtain the damage level that can be achieved by laser transmission to the UAV;

[0059] S6. Conduct a laser strike on the targeted UAV and determine the damage to the targeted UAV based on the information of the targeted UAV and the damage level that can be achieved by the laser transmission to the UAV. If the target is damaged, the operation is successful; if the target is not damaged, the operation fails.

[0060] The active and passive action modes are not mandatory and can be implemented at the discretion of the simulation party.

[0061] The information of the attacked UAV includes the type of the attacked UAV, working altitude, damage power density threshold, and irradiation duration; the working environment data of the laser system includes atmospheric coherence length and atmospheric visibility.

[0062] All types of laser systems countering drones involve two phases: tracking and targeting, and then striking the drone. The model metric for tracking and targeting is the tracking and targeting accuracy index. This metric requires setting different tracking and targeting accuracy values for different types of drones. Furthermore, the impact of different engagement periods and atmospheric conditions (including atmospheric coherence length, atmospheric transmittance, and atmospheric turbulence) on the laser system's tracking and targeting accuracy must be considered.

[0063] Follow the steps below to determine whether the targeted drone is successfully tracked:

[0064] The laser system's tracking and aiming success threshold is set based on the information of the attacked UAV and the laser system's working environment data;

[0065] The tracking and targeting decision value is generated by the deduction decision, and the tracking and targeting decision value is compared with the tracking and targeting success threshold. If the tracking and targeting decision value is greater than or equal to the tracking and targeting success threshold, it means that the tracking and targeting of the attacked drone is successful; if the tracking and targeting decision value is less than the tracking and targeting success threshold, it means that the tracking and targeting of the attacked drone has failed.

[0066] In S5, the laser system damage effect level table is established according to the following steps:

[0067] Calculate the laser-to-target power density;

[0068] Divide the laser-to-target power density levels and establish a laser system damage effect level table.

[0069] For currently disclosed laser systems, the laser output wavelength is 1 μm. Since there is no strong absorption spectrum of atmospheric molecules near this spectral line, and the presence of crosswind can reduce the influence of thermal blooming effect, when modeling and analyzing laser systems with a total power of less than 500 kW, the influence of thermal blooming effect is ignored, and the main considerations are the laser energy attenuation caused by atmospheric absorption and scattering, and the influence of beam expansion caused by atmospheric turbulence.

[0070] For the far-field spot area of the focused Gaussian beam, the area corresponding to the 63.2% ring energy radius of the long exposure light intensity distribution is selected.

[0071] The laser-to-target power density Calculated using the following formula:

[0072]

[0073] in, is the transmission far-field spot radius; Output power of the laser system; is the atmospheric transmittance of the laser in the transmission path; is the total spot expansion radius under the influence of the transmission atmosphere;

[0074] when hour,

[0075]

[0076] in, The far-field spot expansion multiple; is the laser wavelength; is the laser transmission slant distance; is the laser emission aperture;

[0077] Without considering the influence of laser system jitter, the far-field spot expansion multiple is Calculated according to the following formula:

[0078]

[0079] in, is the laser system’s exit beam quality, is the atmospheric coherence length.

[0080] Through the above steps, the laser-to-target power density of the laser transmitted to the UAV at a certain cruising altitude is obtained.

[0081] In establishing the laser system damage effect level table, the laser to target power density level is divided according to the following steps:

[0082] The laser-to-target power density is divided into pre-set damage levels according to a pre-set damage level value range.

[0083] Based on the distance information between the attacked UAV and the laser system and the laser system working environment data, the damage level that can be achieved by laser transmission to the UAV can be obtained by querying the laser system damage effect table.

[0084] This embodiment selects the damage power density threshold and irradiation duration for different types of drones during modeling. The target irradiation time matches the total light output time of the laser system, which affects the number of times the laser system can strike targets per round.

[0085] In laser strike operations, combined with the data on the damage effects of lasers of corresponding wavelengths on different types of drone materials, the laser-to-target power density levels required for different types of drones to reach a damage state are distinguished, and the corresponding laser defense capability values are calculated for that type of drone.

[0086] Combining the laser-to-target power density level and the laser defense capability value of the attacked UAV, a target laser strike survival judgment table is generated to determine the final damage to the target after being struck by the laser.

[0087] In S6, the determination of the damage to the struck UAV based on the information of the struck UAV and the damage level achievable by the laser transmission to the UAV includes:

[0088] Generate a laser strike target survival decision table based on the information of the attacked drone and the damage level that can be achieved by laser transmission to the drone;

[0089] The judgment value is generated by the deduction judgment, and the judgment value is compared with the target survival threshold. If the judgment value is greater than the target survival threshold, the target is judged to be damaged; if the judgment value is less than or equal to the target survival threshold, the target is judged to be not damaged.

[0090] The laser system can also jam the photoelectric carrier of a targeted drone. In wargame simulations, laser jamming of the targeted drone's photoelectric carrier was designed to occur only in a passively triggered scenario. That is, if a ground target protected by the laser system is attacked by a targeted drone, the laser system will trigger a short-term jamming of the drone's photoelectric carrier. Since the single-shot emission time of typical laser systems currently published abroad is on the order of seconds to tens of seconds, the scenario of active, long-term laser jamming of the targeted drone is not considered.

[0091] Considering the pupil requirements of laser jamming, in war game simulations, laser jamming is only applicable to situations where ground targets in the same terrain grid are attacked head-on by drones, that is, laser jamming requires the laser system and the ground target to be located in the same unit terrain grid.

[0092] Reference Figure 2 The single laser jamming behavior against the UAV is only performed when the target protected by the laser system is hit by the UAV. The simulation of the single laser jamming behavior against the UAV includes:

[0093] A1. The attacking drone is selected as the target drone. The laser system obtains information about the target drone through its own reconnaissance or external information input. The laser system's operating environment data is determined by the system's operating atmospheric conditions during the simulation scenario or simulation round.

[0094] A2: Determine whether the laser system and the protected target are in the same terrain grid. If so, proceed to A3. If not, the operation ends.

[0095] A3: Determine whether the laser system energy value is higher than the energy consumption value of a single interference behavior. If it is lower than the energy consumption value of a single interference behavior, the action ends; if it is higher than the energy consumption value of a single interference behavior, proceed to A4.

[0096] A4: Track and target the targeted drone, and determine whether tracking and targeting are successful. If successful, proceed to A5; if unsuccessful, the operation ends.

[0097] A5. Based on the distance between the attacked UAV and the laser system and the laser system's operating environment data, query the laser system interference effect level table to obtain the interference level that can be achieved by laser transmission to the UAV.

[0098] A6. Perform laser interference on the photoelectric carrier of the attacked drone, and based on the information of the attacked drone and the interference level achievable by laser transmission to the drone, correct the aiming and tracking accuracy of the photoelectric carrier of the attacked drone after the laser interference.

[0099] In A5, the laser system interference effect level table is established according to the following steps:

[0100] Calculate the laser-to-target power density;

[0101] Divide the laser to target power density levels and establish a laser system interference effect level table.

[0102] The laser-to-target power density is calculated according to the above formula. The laser-to-target power density is divided into levels by a preset interference level value range, and the laser-to-target power density is divided into levels according to a preset interference level.

[0103] Based on the distance information between the attacked UAV and the laser system (i.e., the deduced map interval) and the laser system working environment data, the interference level that can be achieved by laser transmission to the UAV can be obtained by querying the laser system interference effect table.

[0104] In laser jamming behavior, combined with the data on the interference effect of lasers of corresponding wavelengths on the photoelectric charge carriers of drones, the laser-to-target power density level required for the photoelectric charge carriers of different types of drones to reach the interference state is distinguished, and the corresponding anti-laser jamming capability value of this type of drone is obtained.

[0105] In one embodiment, the behavior of a foreign indirect fire protection high energy laser system (IFPC-HEL) against different types of drones is modeled, so that its application level is evaluated through war game simulation.

[0106] For areas with mid-latitude rural atmospheric conditions, atmospheric visibility 10km, the operating altitude of the attacked drone H For a range of 5 km, a table of damage effect levels of the IFPC-HEL system and a table of interference effect levels of the IFPC-HEL system are established, see Table 1 and Table 2.

[0107] Table 1 IFPC-HEL system damage effect level table

[0108]

[0109] Table 2 IFPC-HEL system interference effect level table

[0110]

[0111] In this example, the Bayraktar-TB2 UAV is selected as the target UAV, with an operating altitude of 5 km and a laser defense capability value of 3.

[0112] Based on the achievable damage level (i.e., power density level) of laser transmission to the UAV and the laser defense capability value of the attacked UAV, combined with historical experience, effect delay, and other data, a target laser strike survival judgment table is generated. This table is revised in real time based on actual feedback results and is used to determine the final damage situation of the target after being struck by the laser. See Table 3.

[0113] Table 3 Target Laser Strike Survival Judgment Table

[0114]

[0115] After successfully tracking and targeting the TB2 drone, the laser system entered the strike phase. The simulation assumed weak atmospheric turbulence and a map-projected separation distance of 9 meters between the TB2 drone and the laser system. Table 1 shows that the achievable damage level for the laser beam transmitted through the atmosphere to the TB2 drone is 4. Table 3 determines the damage to the TB2 drone after the laser strike. The simulation generates a decision value, which is then compared with the target survival threshold. If the decision value exceeds the target survival threshold, the TB2 drone is considered damaged, indicating a successful laser strike. If the decision value is less than or equal to the target survival threshold, the TB2 drone is considered undamaged, indicating a failed laser strike.

[0116] This embodiment also includes the laser system's jamming of the TB2 drone. Under the same conditions as the strike operation, the distance between the targeted drone and the laser system's map projection is 9 meters. As shown in Table 2, the achievable interference level of the laser's atmospheric transmission to the targeted drone's photoelectric carrier is Level 4. Based on the achievable interference level of laser transmission to the drone, combined with historical experience, effects experiments, and other data, a correction table for the drone's photoelectric carrier tracking and aiming accuracy is generated. This table is then updated in real time based on actual feedback, and the tracking and aiming accuracy of the targeted drone's photoelectric carrier is corrected according to Table 4.

[0117] Table 4 UAV photoelectric charge tracking and aiming accuracy correction table

[0118]

[0119] As shown in Table 4, the tracking and aiming accuracy value of the attacked UAV's photoelectric payload was corrected to 0. The tracking and aiming decision value of the ground target was generated by the deduction decision. The tracking and aiming decision value was compared with the corrected tracking and aiming success threshold. If the tracking and aiming decision value was greater than the corrected tracking and aiming success threshold, it means that the attacked UAV's photoelectric payload failed to track and aim at the ground target and was unable to destroy the ground target. If the tracking and aiming decision value was less than the corrected tracking and aiming success threshold, it means that the attacked UAV's photoelectric payload successfully tracked and aimed at the ground target and would continue to attack and destroy the ground target.

[0120] Matters not covered by the present invention are known technologies.

[0121] The technical features of the above embodiments can 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.

[0122] The above-described embodiments merely represent several implementation methods of the present application. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the invention. It should be noted that a person of ordinary skill in the art may make various modifications and improvements without departing from the spirit of the present application, and such modifications and improvements are intended to fall within the scope of protection of the present application. Therefore, the scope of protection of the present application shall be determined by the appended claims.

[0123] The foregoing description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A method for simulating laser system behavior in war game simulation, characterized in that: The method includes simulating a single laser strike against a drone, wherein the single laser strike against the drone is divided into two modes: active action and passive action. If the drone is attacked, the passive action mode can be triggered; if the drone is not attacked, the active action mode can be executed. The simulation of a single laser strike against a drone includes the following steps: S1. The laser system obtains information about drones that enter the detection range through its own reconnaissance or external information input, and obtains the laser system operating environment data based on the system operating atmospheric conditions of the deduction scenario or deduction round; S2. Identify the targeted drone. If the mode is passive, the attacking drone is identified as the targeted drone. If the mode is active, any drone within the detection range is identified as the targeted drone. S3, determine whether the laser system energy value is higher than the energy consumption value of a single strike. If it is lower than the energy consumption value of a single strike, the action ends; if it is higher than the energy consumption value of a single strike, go to S4; S4: Track and aim at the attacked UAV, and determine whether the tracking and aiming is successful. If successful, proceed to S5; if unsuccessful, the operation ends. S5. Based on the distance information between the attacked UAV and the laser system and the laser system operating environment data, query the laser system damage effect level table to obtain the damage level that can be achieved by laser transmission to the UAV; S6. Conduct a laser strike on the targeted UAV and determine the damage to the targeted UAV based on the information of the targeted UAV and the damage level that can be achieved by the laser transmission to the UAV. If the target is damaged, the operation is successful; if the target is not damaged, the operation fails.

2. The method for simulating laser system behavior in war game simulation according to claim 1, characterized in that: It also includes the simulation of a single laser jamming behavior against a UAV. The single laser jamming behavior against a UAV is only performed when the target protected by the laser system is hit by a UAV. The simulation of the single laser jamming behavior against a UAV includes: A1. The attacking drone is selected as the target drone. The laser system obtains information about the target drone through its own reconnaissance or external information input. The laser system's operating environment data is determined by the system's operating atmospheric conditions during the simulation scenario or simulation round. A2: Determine whether the laser system and the protected target are in the same terrain grid. If so, proceed to A3. If not, the operation ends. A3: Determine whether the laser system energy value is higher than the energy consumption value of a single interference behavior. If it is lower than the energy consumption value of a single interference behavior, the action ends; if it is higher than the energy consumption value of a single interference behavior, proceed to A4. A4: Track and target the targeted drone, and determine whether tracking and targeting are successful. If successful, proceed to A5; if unsuccessful, the operation ends. A5. Based on the distance between the attacked UAV and the laser system and the laser system's operating environment data, query the laser system interference effect level table to obtain the interference level that can be achieved by laser transmission to the UAV. A6. Perform laser interference on the photoelectric carrier of the attacked drone, and based on the information of the attacked drone and the interference level achievable by laser transmission to the drone, correct the aiming and tracking accuracy of the photoelectric carrier of the attacked drone after the laser interference.

3. A method for simulating laser system behavior in war game simulation according to any one of claims 1 or 2, characterized in that: The information of the attacked UAV includes the type of the attacked UAV, working altitude, damage power density threshold, and irradiation duration; the working environment data of the laser system includes atmospheric coherence length and atmospheric visibility.

4. The method for simulating laser system behavior in war game simulation according to claim 1, wherein: In S5, the laser system damage effect level table is established according to the following steps: Calculate the laser-to-target power density; Divide the laser-to-target power density levels and establish a laser system damage effect level table.

5. The method for simulating laser system behavior in war game simulation according to claim 2, wherein: In A5, the laser system interference effect level table is established according to the following steps: Calculate the laser-to-target power density; Divide the laser to target power density levels and establish a laser system interference effect level table.

6. A method for simulating laser system behavior in a war game according to any one of claims 4 or 5, characterized in that: The laser-to-target power density Calculated using the following formula: in, is the transmission far-field spot radius; Output power of the laser system; is the atmospheric transmittance of the laser in the transmission path; is the total spot expansion radius under the influence of the transmission atmosphere; when hour, in, The far-field spot expansion multiple; is the laser wavelength; is the laser transmission slant distance; is the laser emission aperture; Without considering the influence of laser system jitter, the far-field spot expansion multiple is Calculated according to the following formula: in, The laser system emits the exit beam quality, is the atmospheric coherence length.

7. The method for simulating laser system behavior in war game simulation according to claim 4, characterized in that: The laser-to-target power density levels are divided according to the following steps: The laser-to-target power density is divided into pre-set damage levels according to a pre-set damage level value range.

8. The method for simulating laser system behavior in war game simulation according to claim 5, characterized in that: The laser-to-target power density levels are divided according to the following steps: The laser-to-target power density is divided into preset interference levels according to the preset interference level value range.

9. A method for simulating laser system behavior in war game simulation according to any one of claims 1 or 2, characterized in that: Follow the steps below to determine whether the targeted drone is successfully tracked: The laser system's tracking and aiming success threshold is set based on the information of the attacked UAV and the laser system's working environment data; The tracking and targeting decision value is generated by the deduction decision, and the tracking and targeting decision value is compared with the tracking and targeting success threshold. If the tracking and targeting decision value is greater than or equal to the tracking and targeting success threshold, it means that the tracking and targeting of the attacked drone is successful; if the tracking and targeting decision value is less than the tracking and targeting success threshold, it means that the tracking and targeting of the attacked drone has failed.

10. The method for simulating laser system behavior in war game simulation according to claim 1, characterized in that: In S6, the determination of the damage to the struck UAV based on the information of the struck UAV and the damage level achievable by the laser transmission to the UAV includes: Generate a laser strike target survival decision table based on the information of the attacked drone and the damage level that can be achieved by laser transmission to the drone; The judgment value is generated by the deduction judgment, and the judgment value is compared with the target survival threshold. If the judgment value is greater than the target survival threshold, the target is judged to be damaged; if the judgment value is less than or equal to the target survival threshold, the target is judged to be not damaged.

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