A space-time block-coded PCC-OFDM scheme for flat fading wireless channels

被引：0
|
作者：
AL-Qahtani, Fawaz [1 ]
Hussain, Zahir M. [1 ]
机构：
[1] RMIT Univ, Sch Elect & Comp Engn, Melbourne, Vic 3000, Australia
来源：
TENCON 2005 - 2005 IEEE REGION 10 CONFERENCE, VOLS 1-5 | 2006年
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
This paper presents a transmission scheme joining Polynomial Cancellation Coding OFDM (PCC-OFDM) with Space-Time Block-Coding (STBC). PCC is a coding method for OFDM which maps data onto adjacent subacarriers, used here for reducing the sensitivity of OFDM to carrier frequency offset and Doppler spread. On the other hand, STBC is used to improve the error performance and increase the data rate of the transmission system. Simulation results have shown that the joint application of PCC with OFDM can significantly improve the overall system performance.
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页码：597 / +
页数：2
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