无线电工程Issue(5)：43-45,49,4.DOI:10.3969/j.issn.1003-3106.2015.05.12
阵列抗干扰射频接收机设计
Design on Anti-jamming RF Receiver with Array Antennas
尚晓辉 1宋晓辉 1张玉1
作者信息
- 1. 中国人民解放军 61711 部队，新疆 喀什 844000
- 折叠
摘要
Abstract
Along with the rapid development of satellite navigation technology,military system is increasingly depended on satellite navigation system.But satellite signals are very easy to be jammed.Therefore,it is imminently needed to develop the satellite navigation receiver with high receiving sensitivity and anti⁃jamming capability.In this paper,the design of anti⁃jamming RF receiver with array antennas is studied from aspects of array element form selection,array topological structure,antenna array element cross coupling and channel mismatch effects,and its RF link is designed in detail.The design method and research result of the mentioned receiver with seven array antennas can be referenced in the practicability of anti⁃jamming system with array antennas.关键词
抗干扰/阵列天线/自适应调零Key words
anti-jamming/array antennas/adaptive nulling分类
信息技术与安全科学引用本文复制引用
尚晓辉,宋晓辉,张玉..阵列抗干扰射频接收机设计[J].无线电工程,2015,(5):43-45,49,4.
