A Comparative Theoretical BER Performance Analysis of Wireless Communication Techniques in Rayleigh Fading Channel

摘要：

The Direct Sequence-Code Division Multiple Access (DS-CDMA), Frequency Hopping-CDMA (FHCDMA), and Multi Carrier-CDMA (MC-CDMA) are well known wireless communication techniques. However, the comparative bit error rate (BER) performance analysis of these techniques with multi-users in fading channel are lacking in the literature. Hence, in this paper, closed form expressions for BER computation of DS-CDMA, FHCDMA, and MC-CDMA in Rayleigh fading channel with multi-users are presented and BER performance of the techniques are evaluated and compared.

关键词： Rayleigh fading channel BER DS-CDMA FHCDMA MC-CDMA

作者: K.Deergha Rao

作者单位: Research and Training Unit for Navigational Electronics Osmania University, Hyderabad, India

会议类型: 国际会议

会议名称: 2010 IEEE 10th International Conference on Signal Processing(第十届信号处理国际会议 ICSP 2010)

会议地点: 北京

会议语种:英文

页码: 1642-1645

在线出版日期: 2010-08-24（万方平台首次上网日期，不代表论文的发表时间）