Major-auxiliary Cooperative Two-way Relay Scheme In The Ground Wave Transmission Of High-frequency Communication
Due to the high flexibility and the large communication coverage of the high-frequency(HF)communication,it is widely used in the fields of military and civil.In view of the ground wave transmission of HF communication,the paper proposes the major-auxiliary cooperative two-way relay scheme.Its main idea is that adopting the auxiliary relay to assist the major relay for receiving two independent signals,then the major relay may decode-andforward(DF)the information.Thus the outage performance can be improved.In this paper,we not only analysis the outage probability of the scheme which this paper proposed,but also discuss the effect of power allocation on the outage performance.Theoretical research and simulation results show that the scheme can reduce the outage probability of the ground-wave communication.And the more pairs of relay nodes in the scheme,the outage probability is lower.
HF Communication Cooperative Communication Two-Way Relay
ZHU Guo-qing ZHANG Hua-kun ZHENG He ZHANG Zhen-yu GE Li-jia
Hai-bin road no.189,Xichang of Sichuan Province,Xichang,China Chongqing Key Laboratory of Emergency Communication,Chongqing Communication Institute,Chongqing,Chin
国际会议
重庆
英文
1718-1724
2017-03-25（万方平台首次上网日期，不代表论文的发表时间）