Space-time ring TCM codes for QAM over fading channels

被引：2
|
作者：
Carrasco, RA
Pereira, A
机构：
[1] Wolverhampton Univ, Sch Comp & Informat Technol, Wolverhampton, England
[2] Staffordshire Univ, Sch Comp, Stafford ST18 0DG, Staffs, England
来源：
IEE PROCEEDINGS-COMMUNICATIONS | 2004年 / 151卷 / 04期
关键词：
D O I：
10.1049/ip-com:20040467
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：
A new joint channel estimation with ST-ring TCM codes suitable for QAM modulation is proposed. The signal-to-point mapping is carefully studied and methods for further improving performance of QAM ST codes are investigated. The criteria for the design of ST codes are developed to include other factors and results of an a priori computer search to find good QAM ST-ring TCM codes are provided.
引用
收藏
页码：316 / 321
页数：6
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