单播中继协议性能分析及中继选择

doi:10.13190/jbupt.201004.74.longh

北京邮电大学学报 ›› 2010, Vol. 33 ›› Issue (4): 74-78.doi: 10.13190/jbupt.201004.74.longh

单播中继协议性能分析及中继选择

^{龙航,魏梅英,申山山,郑侃,王文博}

泛网无线通信教育部重点实验室(北京邮电大学)

收稿日期:2009-10-19 修回日期:2009-11-30 出版日期:2010-08-28 发布日期:2010-05-21
通讯作者: 龙航 E-mail:lhrzrzlh@gmail.com
基金资助:
国家级.国家自然科学基金项目;部级.教育部博士学科点专项科研基金项目

Performance Analysis on the Unicasting Relay Protocol and Relay Selection

Received:2009-10-19 Revised:2009-11-30 Online:2010-08-28 Published:2010-05-21

摘要/Abstract

摘要：

对多入多出多中继系统中的单播中继协议进行了性能分析，给出了接收信噪比表达式，该表达式可表示为中继节点前向/反向信道部分奇异值和部分奇异矢量夹角的函数. 基于容量最大化准则，简化了单播中继协议的容量表达式，提出了基于瞬时信道状态信息和平均信道状态信息的中继节点选择方法，实现了信道信息反馈开销与系统各态历经容量之间的折中.

关键词: 协同中继, 单播, 性能分析, 中继选择

Abstract:

The unicasting relay protocols in multiinputmultioutput multirelay syste ms are analyzed. The expression of the received signaltonoise ratio with uni casting relay protocols is derived, which is a function of some singular values and angles between singular vectors related to backward and forward channels. Ba sed on the maximizing capacity criterion, the relay selection strategies with in stantaneous and average channel state information are presented with simplifying the capacity expression. With average channel state information it is a trade off scheme between the feedback overhead and the ergodic capacity performance.

Key words: cooperation and relay, unicasting, performance analysis, relay selection

中图分类号:

TN929.53

龙航,魏梅英,申山山,郑侃,王文博. 单播中继协议性能分析及中继选择[J]. 北京邮电大学学报, 2010, 33(4): 74-78.

参考文献

[1] Sendonaris A, Erkip E, Aazhang B. User cooperation diversity. part Ⅰ: system description[J]. IEEE Trans on Comm, 2003, 51(11): 1927-1938.
[2] Laneman J N, Tse D N C, Wornell G W. Cooperative diversity in wireless networks: efficient protocols and outage behavior[J]. IEEE Trans on Inf Theory, 2004, 50(12): 3062-3080.
[3] 龙航, 王文博, 邵兰. 一种新型无线分数增量中继协议的性能分析[J]. 北京邮电大学学报, 2009, 32(2): 52-56. Long Hang, Wang Wenbo, Shao Lan. Performance analysis of fractional incremental relaying protocol in wireless communications[J]. Journal of Beijing University of Posts and Telecommunications, 2009, 32(2): 52-56.
[4] 刘威鑫, 张忠培, 李少谦, 等. 协同分集下AF与DF比较[J]. 电子科技大学学报, 2007, 36(5): 911-914. Liu Weixin, Zhang Zhongpei, Li Shaoqian, et al. Comparison of AF and DF under cooperative diversity[J]. Journal of University of Electronic Science and Technology of China, 2007, 36(5): 911-914.
[5] 龙航, 郑侃, 王方向, 等. 协同系统中预编码技术的发展[J]. 电信科学, 2009(6): 39-44. Long Hang, Zheng Kan, Wang Fangxiang, et al. Development status of precoding techniques in cooperative systems[J]. Telecommunications Science, 2009(6): 39-44.
[6] Yi Zhihang, Kim I M. Joint optimization of relay-precoders and decoders with partial channel side information in cooperative networks[J]. IEEE Journal on Selected Areas in Communications, 2007, 25(2): 447-458.
[7] Shi H, Abe T, Asai T, et al. Relaying schemes using matrix triangularization for MIMO wireless networks[J]. IEEE Trans on Comm, 2007, 55(9): 1683-1688.
[8] Hammerstrom I, Kuhn M, Wittneben A. distributed MIMO for cellular networks with multihop transmission protocols//ACSSC06. California: IEEE Press, 2006: 671-675.
[9] Yilmaz E, Sunay M O. Effects of transmit beamforming on the capacity of multi-hop MIMO relay channels//IEEE PIMRC07. Athens: IEEE Press, 2007: 1-5.
[10] Wei Meiying, Hu Chunjing, Long Hang, et al. Two effective unicast broadcasting modes in MIMO multi-relay systems//IEEE MAPE 2009. Beijing: IEEE Press, 2009: 450-453.
[11] Bletsas A, Khisti A, Reed D P, et al. A simple cooperative diversity method based on network path selection[J]. IEEE Journal on Selected Areas in Communications, 2006, 24(3): 659-672.
[12] Zhao Bin, Valenti M C. Practical relay networks: a generalization of hybrid-ARQ[J]. IEEE Journal on Selected Areas in Communications, 2005, 23(1): 7-18.

[1]	张家梁, 高冠军, 王君健. 噪声光下的水下无线光通信理论与实验验证[J]. 北京邮电大学学报, 2022, 45(3): 102-106.
[2]	于曰伟, 赵雷雷, 周长城, 王松, 袁建. 车辆座椅次优控制主动悬架设计及分析[J]. 北京邮电大学学报, 2021, 44(3): 87-93.
[3]	罗轶, 王雨婷, 施荣华, 严梦纯, 曾豪. 能量采集衬底式认知协作中继网络安全中断概率分析[J]. 北京邮电大学学报, 2020, 43(3): 105-111,124.
[4]	金宁, 宋伟婧, 金小萍, 陈东晓, 王嘉天. 基于MBM的未编码空时标记分集技术[J]. 北京邮电大学学报, 2020, 43(3): 99-104.
[5]	姚媛媛, 李学华, 黄赛, 朱政宇, 向维. 基于携能通信的大规模无线协作网络中断性能分析[J]. 北京邮电大学学报, 2018, 41(6): 20-25.
[6]	苏华玲, 贺玉成, 周林. 基于码率兼容LDPC码的多中继协作自适应传输[J]. 北京邮电大学学报, 2018, 41(6): 58-64.
[7]	赵季红, 闫飞宇, 曲桦, 宋亚兰, 徐西光. 整体优化的吞吐量预测中继选择策略[J]. 北京邮电大学学报, 2016, 39(2): 35-38,62.
[8]	雷维嘉, 张琴, 谢显中. 两单播多跳网络的干扰对齐和功率分配方案[J]. 北京邮电大学学报, 2015, 38(3): 71-76.
[9]	李恩玉, 董云泉, 宋传旺, 李言胜. 反馈判断的自适应机会转发策略[J]. 北京邮电大学学报, 2015, 38(3): 61-65,70.
[10]	徐扬, 盛敏, 刘佳. 移动自组织网络两跳中继算法下的时延性能[J]. 北京邮电大学学报, 2014, 37(s1): 46-50.
[11]	欧静兰, 吴皓威, 邹玉涛, 胡亚文. 过时信道状态下机会双向中继选择算法[J]. 北京邮电大学学报, 2014, 37(6): 44-48.
[12]	雷维嘉, 郭旭静, 王换换, 谢显中. 采用喷泉码和自适应调制的多中继传输机制[J]. 北京邮电大学学报, 2014, 37(2): 68-73.
[13]	王莹, 徐明月, 张纬栋. 认知双向中继系统下优化系统生存时间的中继选择策略[J]. 北京邮电大学学报, 2013, 36(6): 102-107.
[14]	李宁, 刘霄, 邓中亮. 簇和随机密钥预分配的高效多级密钥更新[J]. 北京邮电大学学报, 2013, 36(4): 7-12.
[15]	谢萍, 李立华, 田辉, 靳进, 朱莹. 认知频谱共享中最佳协作用户的选择[J]. 北京邮电大学学报, 2013, 36(4): 27-32.

单播中继协议性能分析及中继选择

Performance Analysis on the Unicasting Relay Protocol and Relay Selection

PDF

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价