摘要
本文概括介绍了近年来高频高速数字信息传输研究成果,详细地讨论了五种新技术,文中提出的建议可供通信系统方案论证参考.
In this paper,New achievements of high-speed digital informations transmission over HF channels in recent years are briefly introduced.Five kinds of clever techni- ques are discussed in detail.We also present the suggestions for the proof of com- munication schems.
出处
《北方交通大学学报》
CSCD
北大核心
1989年第1期103-108,共6页
Journal of Northern Jiaotong University
关键词
数字信息传输
高频通信
数据通讯
high-frequency comm.adaptive filtering
spread spectrum comm.packet radio network.
