Full-duplex relay based on block diagonalisation in multiple-input multiple-output relay systems

被引：23
|
作者：
Lee, J. -H. [1 ]
Shin, O. -S. [2 ]
机构：
[1] Kongju Natl Univ, Div Elect Elect & Control Engn, Cheonan Si 330717, Chungnam, South Korea
[2] Soongsil Univ, Sch Elect Engn, Seoul 156743, South Korea
来源：
IET COMMUNICATIONS | 2010年 / 4卷 / 15期
关键词：
PERFORMANCE;
D O I：
10.1049/iet-com.2010.0056
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：
The authors propose a full-duplex relay (FDR) based on a block diagonalisation (BD) method in multiple-input multiple-output (MIMO) relay channels. The BD method is employed to suppress the self-interference in MIMO FDR as well as to transmit multiple data streams to multiple users at the same time. The authors also derive the optimal power allocation strategy for MIMO FDR operation. Numerical results show that the use of the proposed FDR with BD can provide enhanced system performance compared with the FDR with zero-forcing beamforming.
引用
收藏
页码：1817 / 1826
页数：10
相关论文
共 50 条
  • [31] Two-Way Amplify-and-Forward Multiple-Input Multiple-Output Relay Networks with Antenna Selection
    Amarasuriya, Gayan
    Tellambura, Chintha
    Ardakani, Masoud
    IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2012, 30 (08) : 1513 - 1529
  • [32] Synchronization techniques for multiple-input multiple-output OFDM systems
    Wang, CL
    Lin, YW
    Wang, HC
    VTC2005-FALL: 2005 IEEE 62ND VEHICULAR TECHNOLOGY CONFERENCE, 1-4, PROCEEDINGS, 2005, : 1445 - 1449
  • [33] Performance enhancement using multiple-input multiple-output (MIMO) electronic relay in massive MIMO cellular networks
    Ghallab, Rna
    Shokair, Mona
    Abou El-Azm, Atef
    Sakr, Ali
    Saad, Waleed
    Naguib, Ahmed
    IET NETWORKS, 2019, 8 (05) : 299 - 306
  • [34] Joint Tomlinson-Harashima Source and Linear Relay Precoder Design in Amplify-and-Forward Multiple-Input Multiple-Output Two-Way Relay Systems
    钱成
    张萌
    罗汉文
    刘伟
    JournalofShanghaiJiaotongUniversity(Science), 2013, 18 (02) : 180 - 185
  • [35] A Study of Multiple-Input Multiple-Output Radar
    Chen, Juan
    Zeng, Dazhi
    Long, Teng
    2008 INTERNATIONAL CONFERENCE ON RADAR, VOLS 1 AND 2, 2008, : 545 - 549
  • [36] Advantages of Multiple-Input Multiple-Output Testing
    Peres, M. A.
    Kallmeyer, C.
    Witter, M. C.
    Carneiro, R.
    Marques, F. D.
    de Oliveira, L. P. R.
    SOUND AND VIBRATION, 2015, 49 (08): : 8 - 12
  • [37] Multiple-Input Multiple-Output Circular SAR
    Ponce, Octavio
    Rommel, Tobias
    Younis, Marwan
    Prats, Pau
    Moreira, Alberto
    2014 15TH INTERNATIONAL RADAR SYMPOSIUM (IRS), 2014,
  • [38] Full-duplex massive multiple input multiple output systems under hardware impairments
    Long, Yin
    Chen, Zhi
    COMPUTERS & ELECTRICAL ENGINEERING, 2018, 71 : 768 - 781
  • [39] Joint source-and-relay power allocation in multiple-input multiple-output amplify-and-forward relay systems: a non-convex problem and its solution
    Li, C.
    Wang, X.
    Yang, L.
    Zhu, W. -P.
    IET SIGNAL PROCESSING, 2011, 5 (06) : 612 - 622
  • [40] Joint Tomlinson-Harashima source and linear relay precoder design in amplify-and-forward multiple-input multiple-output two-way relay systems
    Qian C.
    Zhang M.
    Luo H.-W.
    Liu W.
    Journal of Shanghai Jiaotong University (Science), 1600, Shanghai Jiaotong University (18): : 180 - 185
12345