Multiple access interference(MAI) is a key problem in DS-CDMA.Both multiuser detection method and array antennas have been introduced to reduce the effect of the MAI respectively.In this paper
the two methods are combined and a novel space-time blind adaptive RAKE receiver is presented.With numerical simulations and performance analysis
it is shown that the receiver has the excellent performance in eliminating the MAI and resisting the effect of the"near-far"problem.Furthermore
the adaptive version of the receiver can converge rapidly.
Time-Reversal DSSS Communication Systems and Performance Analysis
Performance of M-ary Two Dimensional Spread Spectrum in Rayleigh Fading Channels
Utility-Based Radio Resource Optimization for Multimedia DS-CDMA Systems
Related Author
TANG Hong
LEI Hong-jiang
ZOU Meng-ting
LEI Wei-jia
LI Shao-qian
PAN Wen-sheng
TANG You-xi
SHAO Shi-hai
Related Institution
School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications
Chongqing Key Laboratory of Mobile Communications Technology, Chongqing University of Posts and Telecommunications
National Key Lab of Communication, University of Electronic Science and Technology of China
Department of Electronic Engineering and Information Science,MOE-Microsoft Key Laboratory of Multimedia Computing and Communication,University of Science and Technology of China
State Key Lab on Microwave and Digital Commun,Dept.of Electronic Engineering,Tsinghua University