Joint Power and Time Allocation for Adaptive Distributed MIMO Multi-hop Networks

被引：0
|
作者：
Lang, Yidong [1 ]
Wuebben, Dirk [1 ]
Kammeyer, Karl-Dirk [1 ]
机构：
[1] Univ Bremen, Dept Commun Engn, D-2800 Bremen 33, Germany
来源：
2009 IEEE VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-5 | 2009年
关键词：
D O I：
暂无
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：
Distributed MIMO multi-hop relaying can provide cooperative diversity and overcome path losses, hence, boost the end-to-end (e2e) performance. By using a low-complexity adaptive scheme, where one relay stops sending the message if it is in outage and other nodes adapt to a new space-time code, robust communication links can be further achieved. The contribution of this paper is the derivation of near-optimal closed-form solution for joint power and time allocation for such adaptive scheme that minimizes he transmission power while satisfying a given e2e non-ergodic outage probability.
引用
收藏
页码：1254 / +
页数：2
相关论文
共 50 条
  • [21] Joint Relay Selection and Power Allocation for Energy-Constrained Multi-Hop Cognitive Networks
    Chen, Yiyi
    Feng, Zhiyong
    Chen, Xin
    2011 IEEE 73RD VEHICULAR TECHNOLOGY CONFERENCE (VTC SPRING), 2011,
  • [22] Joint bandwidth allocation and power control with interference constraints in multi-hop cognitive radio networks
    Guang-xi ZHU
    Frontiers of Information Technology & Electronic Engineering, 2010, (02) : 139 - 150
  • [23] Joint bandwidth allocation and power control with interference constraints in multi-hop cognitive radio networks
    Guangxi ZHUXuebing PEIDaiming QUJian LIUQingping WANGGang SU Wuhan National Laboratory for OptoelectronicsDepartment of Electronics Information EngineeringHuazhong University of Science and TechnologyWuhan China
    Journal of Zhejiang University-Science C(Computer & Electronics), 2010, 11 (02) : 139 - 150
  • [24] Joint bandwidth allocation and power control with interference constraints in multi-hop cognitive radio networks
    Zhu, Guang-xi
    Pei, Xue-bing
    Qu, Dai-ming
    Liu, Jian
    Wang, Qing-ping
    Su, Gang
    JOURNAL OF ZHEJIANG UNIVERSITY-SCIENCE C-COMPUTERS & ELECTRONICS, 2010, 11 (02): : 139 - 150
  • [25] Joint bandwidth allocation and power control with interference constraints in multi-hop cognitive radio networks
    Guang-xi Zhu
    Xue-bing Pei
    Dai-ming Qu
    Jian Liu
    Qing-ping Wang
    Gang Su
    Journal of Zhejiang University SCIENCE C, 2010, 11 : 139 - 150
  • [26] An Efficient Relay Placement Method with Power Allocation for MIMO Two-Way Multi-Hop Networks
    Tran, Gia Khanh
    Ramamonjison, Rindranirina
    Sakaguchi, Kei
    Araki, Kiyomichi
    IEICE TRANSACTIONS ON COMMUNICATIONS, 2013, E96B (05) : 1176 - 1186
  • [27] A novel resource allocation strategy for distributed MIMO multi-hop multi-commodity communications
    Lang, Yidong
    Bockelmann, Carsten
    Wuebben, Dirk
    Dekorsy, Armin
    Soellner, Michael
    2008 INTERNATIONAL ITG WORKSHOP ON SMART ANTENNAS, 2008, : 125 - +
  • [28] Adaptive Power Allocation for Multi-Hop Regenerative Relaying OFDM Systems
    Zhang, Xiao Juan
    Gong, Yi
    2010 4TH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING AND COMMUNICATION SYSTEMS (ICSPCS), 2010,
  • [29] Optimal Power Routing for End-to-end Outage Restricted Distributed MIMO Multi-hop Networks
    Lang, Yidong
    Wuebben, Dirk
    Dekorsy, Armin
    2011 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC), 2011,
  • [30] Distributed multi-radio channel allocation in multi-hop ad hoc networks
    Gao, Lin
    Wang, Xinbing
    Xu, Youyun
    Chen, Wen
    2008 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, PROCEEDINGS, VOLS 1-13, 2008, : 3156 - 3160
12345