无线电通信技术Issue(4)：43-46,4.DOI:10.3969/j.issn.1003-3114.2015.04.11
基于并行处理的E-band高速调制解调关键技术研究
Research on the Key Technologies of E-band Modulation and Demodulation Based on Parallel Processing
张航 1徐信2
作者信息
- 1. 中国电子科技集团第五十四研究所，河北 石家庄050081
- 2. 济南军区通信网络技术管理中心，山东 济南250002
- 折叠
摘要
Abstract
Aiming at the requirement of E⁃band modulation and demodulation,the method of parallel structure in high⁃speed data processing is proposed.The principle of carrier frequency recovery and feed⁃forward timing recovery algorithm is firstly expatiated,then the parallel structure of those key technologies is proposed and analyzed. Under the Gaussian channel with computer simulations, the parallel structure can complete the functions well and have the feasibility of hardware.The method meets the requirement of high⁃speed data processing and can be applied to E⁃band high⁃speed modulation and demodulation.关键词
E-band/并行结构/载波恢复/定时恢复Key words
E-band/parallel structure/carrier recovery/timing recovery分类
信息技术与安全科学引用本文复制引用
张航,徐信..基于并行处理的E-band高速调制解调关键技术研究[J].无线电通信技术,2015,(4):43-46,4.
