半主动激光制导武器技术成熟,但面临着人工干扰和现代战场任务等诸多挑战。介绍了几款典型的激光制导炸弹、导弹、炮弹、火箭弹,分析了激光制导武器的特点和发展趋势。

According to the characteristics of modern warfare,the principle and system components of airborne small laser-guided rockets fast combat system are described.Focusing on the launch condition and activities launcher conversion relationship of perspective,the conversion formula is given.In modern warfare,for fighting the time sensitive targets transitorily,in need of finding the target,the decision-making is mades quickly and the targets are identified and tracked,before re-hidden or loss of immediate combat time.The system is focused on solving in close combat or the situation of suddenly discovered target,rapidly form the launch conditions,to combat and destroy the target,reducing the pilot's operation steps to improve the survivability of the carrier aircraft.

概述了最近十几年来世界上各主要武器生产国小型激光制导火箭弹的发展历程,重点介绍了美国、俄罗斯和以色列等重要武器生产国的产品。分析了小型激光制导火箭弹的性能、制导体制和控制方式等技术特点,并对其发展趋势进行了总结。

According to the actual demand of engineering application,an overall plan was established by the PXI virtual instrument technology to construct measurement system,the hardware equipment selection was completed for the measurement system of laser performance parameters,the software solutions of the measuring system were designed,and the measurement system prototype was constructed.The function modules of the system include laser pulse waveform measuring module,laser coding accuracy measuring module,laser pulse energy measuring module,laser far-field divergence angle measuring module and laser beam quality analysis module.The soft and hardware of the measurement system were debugged.The system function testing results show that all the indexes of the system meet the functional requirements of system design.This systen has been applied in the actual production.

For the problems of structure complexity,big volume and high cost of traditional data acquisition systems,a low-cost and high-accuracy data acquisition system based on ARM was designed.The design scheme of the system is given.The hardware implementation scheme,anti-interference measures and control time sequence of data acquisition system are elaborated.The working time sequence of high accuracy parallel A/D is analyzed emphatically.The practical application shows that the system has the characteristics of high accuracy,small size,low cost and strong working ability,and has a high pragmatic value and a reference for the design of similar systems.