摘要
介绍了短基线时差测向原理,总结分析了影响机载短基线时差测向体制的电子侦察设备测向性能的主要因素,结合工程应用,详细介绍了更科学的评估电子侦察设备测向性能的试飞方法和数据处理方法,并给出了部分实际试飞试验数据的分析评估结果。对机载电子侦察设备靶场试验的测向性能评估具有一定的借鉴意义。
The article introduces the principle of short base line time Difference DF system,analyzes about the main factors of effectting direction finding performance of airborne electronic reconnaissance system based on short base line time Difference DF,And combined with engineering applications,to test direction finding performance more scientifically,the flight-test method and data processing method are described in detail.Also,part of analyzed conclusion based on actual test data was given.This article will help to evaluate direction finding performance of electronic reconnaissance system Range Test.
出处
《电子测量技术》
2010年第8期25-27,34,共4页
Electronic Measurement Technology
关键词
电子侦察
短基线
测向
electronic reconnaissance
short base line
direction finding
