A New Distributed Space-Time Coding Scheme

被引：0
|
作者：
Lin, Wei-Lun [1 ]
Liao, Chih-Wei [1 ]
机构：
[1] Feng Chia Univ, Commun Engn, Taichung, Taiwan
来源：
2017 IEEE 2ND INTERNATIONAL CONFERENCE ON SIGNAL AND IMAGE PROCESSING (ICSIP) | 2017年
关键词：
distributed space-time code; relay; cooperation communication; ASYNCHRONOUS COOPERATIVE SYSTEMS; PERFORMANCE ANALYSIS; FADING CHANNELS; RELAY NETWORKS; DIVERSITY;
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：
A new distributed space-time coding (DSTC) scheme is proposed based on a modified cooperation protocol. Comparing the conventional DSTC, the proposed DSTC scheme adopts fewer relay nodes, which can be a flexible scheme when relay nodes are limited. As also shown in the error performance, the proposed DSTC outperforms the conventional DSTC owning to less noise enhancement. Additionally, the proposed DSTC scheme is more economic than the conventional DSTC in spending resource to synchronize the relay network.
引用
收藏
页码：366 / 370
页数：5
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