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基于FlightSim和PyQt的电视制导系统仿真

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针对电视制导系统仿真中简化的导引头模型精度和逼真程度不足的问题,提出了一种考虑图像处理过程的电视制导系统仿真方法.首先,利用FlightSim软件实现导弹的动力学仿真并实时生成三维场景;然后,采用PyQt库封装导引头图像处理过程并创建用于"人在回路"交互的GUI;最后,通过接口函数和Socket建立FlightSim程序与PyQt程序之间的通信.仿真结果表明,该系统能够逼真地模拟带有图像处理环节的电视制导过程,具有较好的应用价值.
TV guidance system simulation based on FlightSim and PyQt
A simulation method considering image processing is proposed to address the insufficiency of accuracy and fidelity of simplified guidance head models in TV guidance system simulation.First-ly,FlightSim software is utilized to achieve dynamic simulation of missiles and generate real-time 3D scenes.Then,the PyQt library is used to encapsulate the image processing process of the guidance head and create a GUI for humam-in-the-loop interaction.Finally,the communication between FlightSim program and PyQt program is established through interface functions and Socket.Accord-ing to the simulation results,the system can realistically simulate the TV guidance process with im-age processing,and provides superior application value.

TV guidanceimage processingFlightSimPyQt

侯成林、许元男、陈万春、孟偲

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北京航空航天大学宇航学院,北京 100191

航天器设计优化与动态模拟技术教育部重点实验室,北京 100191

中国运载火箭技术研究院,北京 100076

电视制导 图像处理 FlightSim PyQt

2024

飞行力学
中国飞行试验研究院

飞行力学

CSTPCD北大核心
影响因子:0.37
ISSN:1002-0853
年,卷(期):2024.42(5)