Quadrature sub-branch hybrid selection/maximal-ratio combining

被引：0
|
作者：
Zhang, XD [1 ]
Beaulieu, NC [1 ]
机构：
[1] Univ Alberta, Dept Elect & Comp Engn, Edmonton, AB T6G 2V4, Canada
来源：
2004 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE, VOLS 1-4: BROADBAND WIRELESS - THE TIME IS NOW | 2004年
关键词：
D O I：
10.1109/WCNC.2004.1311311
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
A quadrature sub-branch hybrid selection/maximal-ratio combining (QBHS/MRC) scheme for one-dimensional modulations in Rayleigh fading is proposed. At the receiver, N diversity branches are split into 2N in-phase and quadrature sub-branches. Traditional hybrid selection/maximal-ratio combining (H-S/MRC) is then applied over the 2N sub-branches. The symbol error rate (SER) of M-ary pulse amplitude modulation (PAM), including coherent binary phase shift keying (BPSK), with QBHS/MRC is derived. The mean output signal-to-ratio (SNR) of a QBHS/MRC combiner is given. The performances of QBHS/MRC and H-S/MRC are compared. Results show that QBHS/MRC systems outperform traditional H-S/MRC systems.
引用
收藏
页码：932 / 936
页数：5
相关论文
共 50 条
  • [31] Maximal-ratio eigen-combining: A performance analysis
    Siriteanu, C
    Blostein, SD
    CANADIAN JOURNAL OF ELECTRICAL AND COMPUTER ENGINEERING-REVUE CANADIENNE DE GENIE ELECTRIQUE ET INFORMATIQUE, 2004, 29 (1-2): : 15 - 22
  • [32] Adaptive selection/maximal-ratio combining for multidimensional multicode DS-CDMA with precoding
    Kim, DI
    GLOBECOM'03: IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-7, 2003, : 1689 - 1693
  • [33] Analysis of maximal-ratio transmit and combining spatial diversity
    Adachi, Fumiyuki
    Boonkajay, Amnart
    IEICE COMMUNICATIONS EXPRESS, 2019, 8 (05): : 153 - 159
  • [34] Effects of Channel Prediction for Transmit Antenna Selection With Maximal-Ratio Combining in Rayleigh Fading
    Prakash, Shiva
    McLoughlin, Ian
    IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2011, 60 (06) : 2555 - 2568
  • [35] DST-based combining scheme outperforms maximal-ratio combining
    Xia, J.
    Lv, T.
    ELECTRONICS LETTERS, 2010, 46 (07) : 536 - U97
  • [36] Heterogeneous cooperative relay selection with maximal-ratio combining for multi-radio access networks
    Peng, Mu-Gen
    Zhang, Jie
    Wang, Wen-Bo
    Chen, Hsiao-Hwa
    INTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMS, 2010, 23 (6-7) : 732 - 750
  • [37] Performance Analysis of Transmit Antenna Selection with Maximal-Ratio Combining in MIMO Nakagami Fading Channels
    Li, Guangqiu
    Wang, Chengying
    APMC: 2008 ASIA PACIFIC MICROWAVE CONFERENCE (APMC 2008), VOLS 1-5, 2008, : 999 - 1002
  • [38] Unified Error probability analysis of Maximal-Ratio Combining with Antenna Selection in Nakagami Fading channels
    Chauhan, Sudakar Singh
    Kumar, Sanjay
    2015 SECOND INTERNATIONAL CONFERENCE ON ADVANCES IN COMPUTING AND COMMUNICATION ENGINEERING ICACCE 2015, 2015, : 324 - 327
  • [39] Two-Layer J-Best Selection / Maximal-Ratio Combining in Rayleigh Fading
    Roy, Sebastien
    2020 54TH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS, AND COMPUTERS, 2020, : 1075 - 1082
  • [40] Analysis of maximal-ratio transmit/receive antenna selection
    Department of Electronics and Information Engineering, Huazhong Univ. of Sci. and Technol., Wuhan 430074, China
    Tongxin Xuebao, 2007, 3 (78-84): : 78 - 84
12345