摘要
现代电子战条件下,信道化接收机作为一种重要的接收机结构已在电子对抗中得到了广泛的应用。针对一种实用的接收机中存在的幅度测量误差及各信道不平衡性,提出了真值查找表的校准方法,较好地改善了接收机的测幅精度及各信道的一致性。
In modern electronic warfare,the channelized receiver has become an important architecture that has been widely used in ECM. Errors of amplitude measurement and unequalization that exist in a practical channelized receiver are intoduced,and the method of using truth value look-up table can solve the problems.
出处
《航天电子对抗》
2007年第1期55-57,共3页
Aerospace Electronic Warfare
关键词
信道化接收机
电子战
查找表
平衡
channelized receiver
EW
look-up table
equalization
