电子角跟踪导引头技术及其应用前景

对电子角跟踪在反辐射导引头中的应用进行了研究。介绍了导引头的组成、电子角跟踪的工作原理和特点。研究了如灵敏度、角跟踪误差、制导信号提取、弹体扰动去耦、角搜索模糊，以及单目标跟踪等关键技术，最后分析了电子角跟踪技术在雷达、单机无源定位、反辐射、救生和机器人等技术领域的应用前景。

The Electronic Angle Tracking Seeker Technology and Its Application Prospect

The application of the electronic angle tracking technology in anti-radiation seeker was researched in this paper. The schematic of the seeker, principle and characteristics of electronic angle tracking were presented. The key technologies such as sensitivity, angle tracking error, guidance signal extraction, missile-born decoupling, angle searching ambiguity and single object tracking were also analyzed. At last, the application prospect of the electronic angle tracking technology in radar, single-machine positioning, anti-radiation, life saving and robot were put forward.