| 分布式空时分组码译码转发的协同分集技术研究 |
| |
| 引用本文： | 邱云周,丁盛,严凯,朱明华,刘海涛.分布式空时分组码译码转发的协同分集技术研究[J].电子技术应用,2007,33(12):105-108. |
| |
| 作者姓名： | 邱云周 丁盛 严凯 朱明华 刘海涛 |
| |
| 作者单位： | 中国科学院上海微系统与信息技术研究所,上海,200050 |
| |
| 基金项目： | 国家高技术研究发展计划(863计划) |
| |
| 摘 要： | 针对已有协同方案中存在的一些问题,提出了一种新的基于分布式空时分组编码的译码转发协同分集方案,设计了适合协同分簇多跳无线传感网的网络协议,讨论了协同同步情况和伙伴分配算法,仿真了新的协同分集方案的性能并验证了新方案和新协议的有效性。
|
| 关 键 词： | 协同分集 分布式空时分组码 协同同步 伙伴选择 |
| 修稿时间： | 2007年5月17日 |
Research on technique of cooperative diversity based on space-time block coding decode and forward |
| |
| QIU Yun Zhou,DING Sheng,YAN Kai,ZHU Ming Hua,LIU Hai Tao.Research on technique of cooperative diversity based on space-time block coding decode and forward[J].Application of Electronic Technique,2007,33(12):105-108. |
| |
| Authors: | QIU Yun Zhou DING Sheng YAN Kai ZHU Ming Hua LIU Hai Tao |
| |
| Abstract: | Aiming at the existing problems of present schemes of cooperative diversity, this paper proposes a new scheme of cooperative diversity based on distributed space-time block coding decode and forward, designs a network protocol for this scheme, discusses cooperative synchonization and partner selection, and then simulates the performance of this cooperative method which validates the availability of the proposed sheme and protocol. |
| |
| Keywords: | cooperative diversity distributed space-time block coding cooperative synchronization partner selection |
| 本文献已被 万方数据 等数据库收录！ |
|
