Parallel interference cancellation techniques for synchronous carrier interferometry/MC-CDMA uplink

被引：0
|
作者：
Thippavajjula, V [1 ]
Natarajan, B [1 ]
机构：
[1] Kansas State Univ, Dept Elect & Comp Engn, Manhattan, KS 66506 USA
来源：
VTC2004-FALL: 2004 IEEE 60TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-7: WIRELESS TECHNOLOGIES FOR GLOBAL SECURITY | 2004年
关键词：
parallel interference cancellation; frequency-selective fading; MC-CDMA; carrier interferometry (CI);
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
In this paper, we investigate the performance of varions parallel interference cancellation (PIC) techniques for a synchronous Carrier Interferometry/MC-CDMA uplink. Specifically, we compare the performance of the system with conventional PIC, TPIC (PIC with threshold) and Block-PIC. While TPIC does not offer any performance gain relative to conventional PIC, a significant improvement in performance and capacity is seen with Block-PIC relative to conventional PIC (at the cost of a slight increase in complexity). We demonstrate that the Block PIC method provides the best performance with a BER of 10(-3) at 12 dB which is 1 dB off from the single user performance.
引用
收藏
页码：399 / 403
页数：5
相关论文
共 50 条
  • [31] Parallel interference cancellation with different linear equalisation and Rake receiver for the downlink MC-CDMA systems
    Al-fuhaidi, B. A.
    Hassan, H. E. A.
    Salah, M. M.
    Alagooz, S. S.
    IET COMMUNICATIONS, 2012, 6 (15) : 2351 - 2360
  • [32] Iterative channel estimation techniques for uplink MC-CDMA systems
    Dogan, Hakan
    Panayirci, Erdal
    Cirpan, Hakan A.
    2007 IEEE INTERNATIONAL SYMPOSIUM ON SIGNAL PROCESSING AND INFORMATION TECHNOLOGY, VOLS 1-3, 2007, : 715 - +
  • [33] Robust Generalized-Sidelobe-Cancellation-Based Receivers for MC-CDMA Uplink against Carrier Frequency Offsets
    Lin, Tsui-Tsai
    IEICE TRANSACTIONS ON COMMUNICATIONS, 2012, E95B (09) : 3011 - 3014
  • [34] Performance analysis of the downlink and uplink of MC-CDMA with carrier of frequency offset
    Zhang, W
    Dangl, MA
    Lindner, J
    MULTI-CARRIER SPREAD-SPECTRUM, 2004, 2004, : 259 - 267
  • [35] MC-CDMA uplink-blind carrier frequency offset estimation
    Tureli, U
    Kivanc, D
    Liu, H
    CONFERENCE RECORD OF THE THIRTY-FOURTH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS, 2000, : 241 - 245
  • [36] Interference-Free Code Design for MC-CDMA Uplink Transmissions
    Sanguinetti, Luca
    Taponecco, Lorenzo
    Morelli, Michele
    IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2009, 8 (11) : 5461 - 5465
  • [37] Performance enhancement of asynchronous MC-CDMA system with carrier frequency offset using successive interference cancellation
    Abdallah, Ramy M.
    Mokhtar, M. Amr
    2003, World Scientific and Engineering Academy and Society
  • [38] Performance enhancement of asynchronous MC-CDMA system with carrier frequency offset using successive interference cancellation
    Abdallah, RM
    Moklitar, MA
    PIMRC 2003: 14TH IEEE 2003 INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS PROCEEDINGS, VOLS 1-3 2003, 2003, : 2923 - 2927
  • [39] Parallel interference cancellation for uplink multirate overlay CDMA channels
    Yan, HB
    Roy, S
    IEEE TRANSACTIONS ON COMMUNICATIONS, 2005, 53 (01) : 152 - 161
  • [40] Iterative Interference Cancellation for Multi-code PR/MC-CDMA
    Adachi, Koichi
    Nakagawa, Masao
    2010 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE (WCNC 2010), 2010,
12345