A Novel Beam-forming Algorithm in Antenna Array MC-CDMA System

摘要：

A novel beam-forming algorithm in antenna array MC-CDMA system is proposed in this paper. First, the beam-formed signals on every sub-carrier are combined by using ORC, EGC or MRC, and then the decision of the combined signal and the estimated channel parameters are used to reconstruct the signal on every sub-carrier, finally the difference between the reconstructed signal and the output signal of the beam-former is used to control the coefficients of the beam-former. The bit error probability of the proposed algorithm is also analyzed in this paper.

关键词： Multi-carrier Antenna array CDMA Beam-forming

作者: Fu Hong-liang Feng Guangzeng

作者单位: School of Information Science and Engineering Henan University of Technology Zhengzhou, Henan, China School of Telecommunication Engineering Nanjing University of the Posts and Telecommunications Nanji

会议类型: 国际会议

会议名称: 2006 International Conference on Communications,Circuits and Systems(第四届国际通信、电路与系统学术会议)

会议地点: 广西桂林

会议语种:英文

页码: 757-761

在线出版日期: 2006-06-25（万方平台首次上网日期，不代表论文的发表时间）