Super-orthogonal space-time code design based on the trellis diagram integrated operation

被引：0
|
作者：
AO Jun 1
2 National Key Laboratory of Electromagnetic Environment
3 National Lab of Radar Signal Processing
机构：
来源：
Science China(Information Sciences) | 2011年 / 54卷 / 07期
基金：
中国国家自然科学基金;
关键词：
STBC; TCM; SOSTTC; SQOSTTC;
D O I：
暂无
中图分类号：
TN911.2 [信息论];
学科分类号：
070104 ; 081101 ;
摘要：
By studying the super-orthogonal space-time coding designs for 2 transmit antennas and superquasi orthogonal space-time coding designs for 4 transmit antennas,a novel super-orthogonal space-time coding design for 4 transmit antennas is proposed.By exploiting the inherent structure association between OSTBC and QOSTBC,the proposed schemes can obtain the full-rate and good performance while keeping the coding complexity as super-orthogonal space-time coding schemes for 2 transmit antennas.Simulation results demonstrate that the proposed schemes outperforms the existing super-quasi orthogonal space-time coding schemes by almost 2 dB.
引用
收藏
页码：1481 / 1490
页数：10
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