Space-time-frequency COFDM with power allocation for broadband wireless communications

被引：0
|
作者：
Torabi, M [1 ]
Soleymani, MR [1 ]
机构：
[1] Concordia Univ, Elect & Comp Engn, Montreal, PQ H3G 1M8, Canada
来源：
IEEE 56TH VEHICULAR TECHNOLOGY CONFERENCE, VTC FALL 2002, VOLS 1-4, PROCEEDINGS | 2002年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, a scheme consisting of a combination of Orthogonal Transmit Diversity (OTD) and OFDM with power allocation is presented. The proposed scheme, is a new approach to Space-Time-Frequency Coded OFDM (COFDM) that combines OFDM with orthogonal transmit diversity, power control and Turbo codes so that the diversity in frequency, time and space is exploited to provide high quality of transmission for wireless communications over frequency selective fading channels with enhanced performance in terms of spectral and power efficiency.
引用
收藏
页码：209 / 213
页数：5
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