摘要
随着装备信息化的迅速发展,战场电磁环境越来越复杂,复杂电磁环境下的无线通信干扰日益受到重视。文中首先介绍了复杂电磁环境的概念和特点,然后从频率、调制方式、干扰强度3个方面,具体分析复杂电磁环境对装甲机械化部队无线通信产生的干扰情况。最后,提出抗干扰措施。
With the rapid development of the wireless communication and information equipments, the electromagnetic environment is becoming ever mere complex. The jam of complex electromagnetic environments to military wireless communication is receiving mere attention. This paper first introduces the concept and characteristics of the electromagnetic environment, then analyzes the interference of complex electromagnetic environment to wireless communication of the armored forces from frequency, type of modulation and interference strength. Finally, some anti-interference advices are given.
出处
《电子科技》
2009年第12期44-47,共4页
Electronic Science and Technology
关键词
复杂电磁环境
无线通信
干扰分析
complex electromagnetic environment
wireless communication
analysis for interference
