摘要
ＰｅｒｆｏｒｍａｎｃｅＳｔｕｄｙｏｆＤＳ－ＳＦＨ／ＳＳＭＡＣｏｍｍｕｎｉｃａｔｉｏｎｗｉｔｈＭｕｌｔｉｐａｔｈＤｉｖｅｒｓｉｔｙＴａｎＺｈｅｎｈｕｉ；ＧｕａｎＨａｏ（ＮｏｒｔｈｅｒｎＪｉａｏｔｏｎｇＵｎｉｖｅｒｓｉｔｙ，Ｂｅｉｊｉｎｇ１０００４４）Ａ...
Based on some assumptions for DS-SFH/SSMA system,the average error probabilities with equal gain combining(EGC)and selective maximum(SM)multipath diversity algorithms are developed.Analysis results indicate that over the Rayleigh fading channel spread spectrum multipath diversity can be used to improve system performance and that system with EGC diversity can have better performance than that with SM diversity.
出处
《通信学报》
EI
CSCD
北大核心
1995年第4期67-73,共7页
Journal on Communications
关键词
扩频多径访问技术
扩频通信
分集
多径信道
Rayleigh multipath channel,diversity,spread spectrum communications
