Two Low Complexity Multiuser Detectors for Uplink MC-CDMA Systems

被引:0
|
作者
Yi Yuan-Wu [1 ]
Sarkiss, M. [1 ]
机构
[1] RESA WIN, Orange Labs, F-92794 Issy Les Moulineaux 9, France
来源
2008 IEEE 19TH INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS | 2008年
关键词
multiuser detector; low complexity; MC-CDMA; high dimension MIMO; MAP-DFE; BDFE;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper, we introduce two novel low complexity detectors derived from the MAP-DFE detector for MC-CDMA uplink system. By simulation, we show small performance loss while reducing excessively the complexity.
引用
收藏
页码:359 / 363
页数:5
相关论文
共 50 条
  • [31] Blind channel estimation algorithm of uplink for MC-CDMA system
    Bian, DM
    Ran, CS
    Yi, XY
    2003 INTERNATIONAL CONFERENCE ON COMMUNICATION TECHNOLOGY, VOL 1 AND 2, PROCEEDINGS, 2003, : 1817 - 1820
  • [32] LMS Adaptive Receiver for Uplink Space-Time Coded MC-CDMA Systems
    Seo, Bangwon
    Ahn, Jae Young
    12TH INTERNATIONAL CONFERENCE ON ADVANCED COMMUNICATION TECHNOLOGY: ICT FOR GREEN GROWTH AND SUSTAINABLE DEVELOPMENT, VOLS 1 AND 2, 2010, : 839 - 843
  • [33] V-BLAST technique for uplink MC-CDMA systems in rich scattering environment
    Kanchanawat, R
    Kunaruttanapruk, S
    Khunabut, P
    Tansongcharoen, P
    Jitapunkul, S
    2004 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE, VOLS 1-4: BROADBAND WIRELESS - THE TIME IS NOW, 2004, : 104 - 107
  • [34] Research on Channel Estimation of Uplink for MC-CDMA Based on OFDM
    Zhang, Qiuxia
    Deng, Yuanjie
    Song, Chao
    KNOWLEDGE ENGINEERING AND MANAGEMENT, 2011, 123 : 631 - 636
  • [35] A Low-complexity User Grouping Scheme for PAPR Reduction in MC-CDMA Systems using Joint Spreading and IFFT
    Dan Lilin
    Cheng Peng
    Xiao Yue
    Li Shaoqian
    2009 IEEE 70TH VEHICULAR TECHNOLOGY CONFERENCE FALL, VOLS 1-4, 2009, : 936 - 940
  • [36] Impact of channel estimation in multisensor parallel interference cancellation for the uplink on MC-CDMA systems
    Marques, Paulo
    Bastos, Joaquim
    Pereira, Artur
    Gameiro, Atilio
    IASTED International Conference on Wireless Networks and Emerging Technologies, 2005, : 5 - 10
  • [37] A smart blind channel estimation algorithm of uplink for MC-CDMA
    Bian, DM
    Ran, CS
    Yi, XY
    PIMRC 2003: 14TH IEEE 2003 INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS PROCEEDINGS, VOLS 1-3 2003, 2003, : 2112 - 2115
  • [38] Blind Adaptive Multiuser Detection for the MC-CDMA Systems Using Orthogonalized Subspace Tracking
    Ali, Imran
    Kim, Doug Nyun
    Lim, Jong Soo
    ETRI JOURNAL, 2009, 31 (02) : 193 - 200
  • [39] A subspace semi-blind adaptive multiuser detection algorithm based on Kalman filter for MC-CDMA uplink
    Meng, Yan
    Wang, Jinkuan
    Han, Yinghua
    Zhu, Jun
    2006 IEEE INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING, VOLS 1-4, 2006, : 344 - 347
  • [40] Multiuser receivers for MC-CDMA MIMO systems with space-time block codes
    Yu, Jung-Lang
    Lee, Ming-Feng
    Lin, Chih-Chan
    SIGNAL PROCESSING, 2009, 89 (01) : 99 - 110