摘要
在无线电被动测向领域,干涉仪测向是目前精度高、速度快,资源消耗可使工程接受的测向方式。文章从干涉仪测向原理开始分析各种影响干涉仪测向精度的各种因素,并通过仿真实验推出在各种信噪比条件下信噪比和测向误差之间的关系。
In the field of radio passive direction finding,interferometer direction finding is a method with high precision,high speed and acceptable resource consumption.Based on the principle of interferometer direction finding,this paper analyzes various factors affecting the accuracy of interferometer direction finding and deduces the relationship between SNR and direction finding error under various SNR conditions through simulation experiments.
作者
刘飞
Liu Fei(Southwest China Research Institute of Electronic Equipment,Chengdu 610036,China)
出处
《无线互联科技》
2022年第7期3-4,9,共3页
Wireless Internet Technology
