现代防御技术2011，Vol.39Issue(4)：65-69,5.DOI:10.3969/j.issn.1009-086x.2011.04.014
宽带数字接收机信道化仿真设计
Simulated Design of Channelization on Wideband Digital Receiver
摘要
Abstract
In order to solve the problem with complicated structure and high operation amount about the traditional design of wideband digital channelized receiver, a new algorithm about wideband digital channelized receiver which is to be built using a polyphase filtering architecture is introduced. This algorithm is drawed by changing the formula according to the definition of polyphase filtering, the half overlap ployphase filtering channelized receivers are presented and full probability receiving ability is realized. Based on the actual project, the system is simulated with wideband signals, and better result is receiv-erd. This algorithm is efficient and suitable for onboard application.关键词
宽带/多相滤波/信道化接收机Key words
wideband / polyphase filtering/ channelized receiver分类
信息技术与安全科学引用本文复制引用
顾琴昱,葛志强,王开斌,张硕..宽带数字接收机信道化仿真设计[J].现代防御技术,2011,39(4):65-69,5.
