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A Simulation Method for the Dynamic Process of Airborne Platform Radar Detection

A technology of dynamic process and simulation method, applied in the field of computer simulation, can solve problems such as difficulty in comprehensively assessing the stealth performance of aircraft, and achieve the effect of intuitive visual display and quick and convenient setting.

Active Publication Date: 2018-04-17
北京博奥瑞科技有限公司
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  • Summary
  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

During the actual combat process, the position, speed, distance, and orientation of the detector change all the time. It is difficult to comprehensively assess the stealth performance of the aircraft in actual combat by using traditional methods.

Method used

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  • A Simulation Method for the Dynamic Process of Airborne Platform Radar Detection
  • A Simulation Method for the Dynamic Process of Airborne Platform Radar Detection
  • A Simulation Method for the Dynamic Process of Airborne Platform Radar Detection

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Embodiment Construction

[0034] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0035] The invention provides a simulation method for the dynamic process of aerial platform radar detection, such as image 3 As shown, the simulation mission includes mission scenarios and combat units. The task scene reflects the simulated battlefield environment, including information such as the location, range, and terrain of the battlefield. The combat unit is the main body in the simulation process, which consists of three parts: platform, weapon and detector. Its position and attitude can change with time, and it can detect enemy targets, launch weapons, and be detected by the enemy. The platform can carry weapons and detectors, and the weapons can carry detectors. When setting simulation tasks, instructions can be set in advance for each combat unit, and the combat unit moves and performs corresponding operations according to the p...

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Abstract

The invention discloses a simulation method for the dynamic process of aerial platform radar detection, which belongs to the technical field of computer simulation. The simulation method includes design of simulation element association relationship and simulation task database design, setting of simulation tasks, simulation and analysis of the movement and detection process of the combat unit. It covers the main simulation elements such as combat environment, platform, weapon, detector, and combat unit; according to the correlation characteristics of each simulation element, a relational database is designed, which can reflect the correlation between each element; the simulation task setting is fast and convenient, and can be set Predetermined tracks in different modes; visual display of combat unit tracks and simulated detection probabilities is more intuitive.

Description

technical field [0001] The invention belongs to the technical field of computer simulation, and in particular relates to a simulation method for the dynamic process of aerial platform radar detection. Background technique [0002] Stealth technology is a technology that reduces the detection, tracking, and locking probability of enemy detectors and the success rate of guided weapon attacks by reducing the characteristic signals of weapon platforms. The traditional method of evaluating the stealth performance of aircraft is to obtain the RCS of each orientation and frequency of the weapon platform through calculation and testing and average them. During the actual combat process, the position, speed, distance, and orientation of the detector change all the time. It is difficult to comprehensively assess the stealth performance of the aircraft in actual combat by using traditional methods. Therefore, establishing the flight simulation process of the aircraft in the actual com...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/50
Inventor 姬金祖黄沛霖
Owner 北京博奥瑞科技有限公司
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