Comparison of OFDM and multicode MC-CDMA in frequency selective fading channel

被引：14
|
作者：
Kimura, R [1 ]
Adachi, F [1 ]
机构：
[1] Tohoku Univ, Grad Sch Engn, Dept Elect & Commun Engn, Aoba Ku, Sendai, Miyagi 9808579, Japan
来源：
ELECTRONICS LETTERS | 2003年 / 39卷 / 03期
关键词：
D O I：
10.1049/el:20030191
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
An answer is provided to an interesting question: whether OFDM or multicode MC-CDM can achieve better BER performance for the same data rate and the same bandwidth in a frequency selective fading channel. It is suggested by computer simulation that multicode MC-CDMA using MMSEC provides a superior performance to OFDM.
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页码：317 / 318
页数：2
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