A Grouped Sphere Decoding Method for Virtual MIMO System in Clustering Ad Hoc Network

被引：0
|
作者：
Luan, Gan [1 ]
Gao, Jingwen [1 ]
机构：
[1] Beijing Univ Posts & Telecommun, Int Sch, Beijing 100088, Peoples R China
来源：
2011 7TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING (WICOM) | 2011年
关键词：
Virtual MIMO; Ad Hoc; Clustering; Cooperative; SD; BER;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, we proposed an efficient clustering based cooperative transmission strategy for virtual MIMO applied in Ad Hoc system. In the strategy, different encoding schemes are used in intra- and inter-cluster communication as a tradeoff between diversity and multiplexing gain. In decoding, an improved grouped Sphere Decoding (SD) algorithm is proposed for the system described here. Simulation results are given to demonstrate that the proposed strategy is able to make great improvement on the efficiency of the virtual MIMO Ad Hoc system without affecting the transmission reliability.
引用
收藏
页数：4
相关论文
共 50 条
  • [1] A Clustering Sphere Decoding Based Cooperative Transmission Strategy in Virtual MIMO
    Gao, Shouwei
    Wang, Chao
    Hu, Zhangrong
    Wang, Haihang
    Ma, Shiwei
    2011 INTERNATIONAL CONFERENCE ON SOFTWARE ENGINEERING AND MULTIMEDIA COMMUNICATION, 2011, : 418 - 422
  • [2] Hotspot clustering for ad hoc network
    Jing, X
    Zhang, J
    2005 INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING PROCEEDINGS, VOLS 1 AND 2, 2005, : 705 - 709
  • [3] A virtual ad hoc network testbed
    Poylisher, Alex
    Serban, Constantin
    Lee, John
    Lu, Tai-Chuan
    Chadha, Ritu
    Chiang, Cho-Yu Jason
    INTERNATIONAL JOURNAL OF COMMUNICATION NETWORKS AND DISTRIBUTED SYSTEMS, 2010, 5 (1-2) : 5 - 24
  • [4] POWER OPTIMISATION IN MIMO AD HOC NETWORK
    Elouali, E. H.
    Jraifi, A.
    Saidi, E. H.
    2009 INTERNATIONAL CONFERENCE ON MULTIMEDIA COMPUTING AND SYSTEMS (ICMCS 2009), 2009, : 399 - 402
  • [5] An improved scheme of sphere decoding for MIMO system
    Qi, Ji
    Li, Jianping
    Cai, Chaoshi
    Journal of Computational Information Systems, 2013, 9 (22): : 8963 - 8970
  • [6] A Novel Clustering Algorithm for Ad Hoc Network
    Gao, Li
    Mu, Dejun
    Wang, Yuexian
    Zhang, Guoqing
    Zhang, Li
    ICIEA: 2009 4TH IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS, VOLS 1-6, 2009, : 440 - +
  • [7] An Ad hoc Network Clustering Algorithm for IDS
    Liu Zun
    An Xi-feng
    Li Wei-hua
    2008 4TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING, VOLS 1-31, 2008, : 4703 - 4706
  • [8] Clustering in ad hoc Personal Network formation
    Gu, Yanying
    Lu, Weidong
    Prasad, R. V.
    Niemegeers, Ignas
    COMPUTATIONAL SCIENCE - ICCS 2007, PT 4, PROCEEDINGS, 2007, 4490 : 312 - +
  • [9] A novel clustering algorithm for ad hoc network
    Yang, Wei-Dong
    Beijing Youdian Daxue Xuebao/Journal of Beijing University of Posts and Telecommunications, 2009, 32 (05): : 61 - 65
  • [10] Joint Virtual User Identification and Channel Security En/Decoding Method for Ad hoc Networks
    Zhang Kenan
    Tu Guofang
    Zhang Can
    Chen Deyuan
    JOURNAL OF ELECTRONICS & INFORMATION TECHNOLOGY, 2021, 43 (02) : 380 - 387
12345