现代电子技术2016，Vol.39Issue(11)：5-8,4.DOI:10.16652/j.issn.1004-373x.2016.11.002
基于数字中频交换的多通道通信终端架构设计
Design of multichannel communication terminal architecture based on digital intermediate frequency exchange
王战江1
作者信息
- 1. 中国电子科技集团公司 第十研究所，四川 成都 610036
- 折叠
摘要
Abstract
In airborne communication field,the multiple communication terminals are normally needed to satisfy the multi⁃task simultaneous communication. However,the equipped multiple communication terminals may bring in some problems in the aspects of the airplane′s size,weight and power consumption,and cause poor reliability. To solve the above contradictions,on the basis of the full study of the existing communication terminal architectures,a new design method for the multichannel com⁃munication terminal architecture based on digital intermediate frequency(IF)exchange is put forward by a detailed analysis on the processing flow of the communication terminal signal,which can satisfy the engineering demands of multitask simultaneous communication and high reliability.关键词
机载通信/多任务/数字中频交换/多通道通信终端架构Key words
airborne communication/multitask/digital IF exchange/multichannel communication terminal architecture分类
信息技术与安全科学引用本文复制引用
王战江..基于数字中频交换的多通道通信终端架构设计[J].现代电子技术,2016,39(11):5-8,4.
