Number of antenna considerations and power allocation in MIMO broadcast channels

被引：0
|
作者：
Falahati, Abolfazl [1 ]
Bayat, Mehdi [1 ]
机构：
[1] Iran Univ Sci & Technol, Dept Elect & Commun Engn, Tehran, Iran
来源：
9TH INTERNATIONAL CONFERENCE ON ADVANCED COMMUNICATION TECHNOLOGY: TOWARD NETWORK INNOVATION BEYOND EVOLUTION, VOLS 1-3 | 2007年
关键词：
broadcast channel; dirty-paper coding; MIMO; multiple access channel (MAC);
D O I：
10.1109/ICACT.2007.358393
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
Based on recent results on sum rate capacity calculation of Gaussian Multi-Input Multi-Output broadcast channels when using dirty-paper coding, a method for selection number of transmit and receive antennas and also transmit power is devised. The algorithm is developed such that the number of receive antennas and also transmit power is minimized under the condition of a given sum rate capacity of MIMO BC. The proposed method is fast and generic and benefits from convergence behavior of water-filling algorithm in various channel matrix conditions.
引用
收藏
页码：456 / +
页数：2
相关论文
共 50 条
  • [1] Efficient Power Allocation Strategy in Multiuser MIMO Broadcast Channels
    Zhao, Lei
    Wang, Yide
    Charge, Pascal
    2013 IEEE 24TH INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR, AND MOBILE RADIO COMMUNICATIONS (PIMRC), 2013, : 2591 - 2595
  • [2] Power Allocation Strategy for MIMO Broadcast Channels with Receiver Cooperation
    Mao, Hongliang
    Feng, Wei
    Pei, Yukui
    Ge, Ning
    2013 INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS AND SIGNAL PROCESSING (WCSP 2013), 2013,
  • [3] Power Control and Allocation for MIMO Broadcast Channels in Cognitive Radio Networks
    Hai-Lin Xiao
    Shan Ouyang
    Wireless Personal Communications, 2013, 71 : 71 - 82
  • [4] Optimal Power Allocation for MIMO Fully Cooperative Relay Broadcast Channels
    Farazi, Shahab
    Kahaei, Mohammad Hossein
    IEEE COMMUNICATIONS LETTERS, 2014, 18 (01) : 10 - 13
  • [5] Power Control and Allocation for MIMO Broadcast Channels in Cognitive Radio Networks
    Xiao, Hai-Lin
    Ouyang, Shan
    WIRELESS PERSONAL COMMUNICATIONS, 2013, 71 (01) : 71 - 82
  • [6] Transmit Antenna Selection with Alamouti Coding and Power Allocation in MIMO Wiretap Channels
    Yan, Shihao
    Yang, Nan
    Malaney, Robert
    Yuan, Jinhong
    IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2014, 13 (03) : 1656 - 1667
  • [7] MIMO Systems with Transmit Antenna Selection and Power Allocation over Correlated Channels
    Liang Yang
    Wireless Personal Communications, 2010, 55 : 225 - 235
  • [8] MIMO Systems with Transmit Antenna Selection and Power Allocation over Correlated Channels
    Yang, Liang
    WIRELESS PERSONAL COMMUNICATIONS, 2010, 55 (02) : 225 - 235
  • [9] Power and Bit Allocation in On-Body Channels Using MIMO Antenna Arrays
    Ghanem, Khalida
    Hall, Peter S.
    IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2013, 62 (01) : 404 - 408
  • [10] Optimal Power Allocation with Channel Inversion Regularization-Based Precoding for MIMO Broadcast Channels
    Yang Xu
    Tho Le-Ngoc
    EURASIP Journal on Advances in Signal Processing, 2008
12345