Optimal Erasure Design for MMSE-DFE

被引：0
|
作者：
Wang, Rujiang [1 ]
Delisle, Gilles Y. [2 ]
机构：
[1] Univ Laval, Dept Genie Elect & Genie Informat, Quebec City, PQ G1K 7P4, Canada
[2] Int Inst Telecommun, Montreal, PQ H5A 1K6, Canada
来源：
2007 INTERNATIONAL SYMPOSIUM ON SIGNALS, SYSTEMS AND ELECTRONICS, VOLS 1 AND 2 | 2007年
关键词：
decision-feedback equalization; error propagation; erasure; ISI; MMSE;
D O I：
暂无
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：
An optimal erasure slicer design method for minimum mean square error (MMSE) decision feedback equalizer (DFE) is presented. A new DFE minimum square error (MSE) model is proposed, which includes DFE error propagation effect. The slicer input noise is assumed to be Gaussian distribution. Based on the precise MSE model and noise assumption, the optimal erasure slicer is obtained by minimizing MSE. Simulation results demonstrate the effectiveness of the method.
引用
收藏
页码：242 / +
页数：2
相关论文
共 50 条
  • [31] A computationally efficient FIR MMSE-DFE for CCI-impaired dispersive channels
    AlDhahir, N
    IEEE TRANSACTIONS ON SIGNAL PROCESSING, 1997, 45 (01) : 32 - 41
  • [32] OFDM系统中基于MMSE-DFE的干扰消除算法
    茅红伟
    董淑冷
    朱品昌
    倪继锋
    上海师范大学学报(自然科学版), 2008, (03) : 270 - 274
  • [33] Two dimensional MMSE-DFE for space-time coded wideband CDMA
    Taghavi, MH
    Khalaj, BH
    2004 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE, VOLS 1-4: BROADBAND WIRELESS - THE TIME IS NOW, 2004, : 1216 - 1221
  • [34] Efficient computation of the delay-optimized finite-length MMSE-DFE
    AlDhahir, N
    Cioffi, JM
    IEEE TRANSACTIONS ON SIGNAL PROCESSING, 1996, 44 (05) : 1288 - 1292
  • [35] OFDM系统中基于MMSE-DFE的干扰消除算法
    茅红伟
    董淑冷
    朱品昌
    倪继锋
    上海师范大学学报(自然科学版), 2008, (自然科学版) : 270 - 274
  • [36] A computationally-efficient FIR MMSE-DFE for multi-user communications
    Al-Dhahir, N
    Sayed, AH
    CONFERENCE RECORD OF THE THIRTY-FOURTH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS, 2000, : 1867 - 1871
  • [37] Iterative Computation of FIR MIMO MMSE-DFE With Flexible Complexity-Performance Tradeoff
    Wang, Jing
    Jiang, Yi
    Sobelman, Gerald E.
    IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2013, 61 (09) : 2394 - 2404
  • [38] Two-Way AF MIMO Multi-Relay System Design Using MMSE-DFE Techniques
    Lv, Yang
    He, Zhiqiang
    Rong, Yue
    IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2021, 20 (01) : 389 - 405
  • [39] The finite-length multi-input multi-output MMSE-DFE
    Al-Dhahir, N
    Sayed, AH
    IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2000, 48 (10) : 2921 - 2936
  • [40] Joint Source and Relay Optimization for Parallel MIMO Relays Using MMSE-DFE Receiver
    Toding, Apriana
    Khandaker, Muhammad R. A.
    Rong, Yue
    2010 16TH ASIA-PACIFIC CONFERENCE ON COMMUNICATIONS (APCC 2010), 2010, : 12 - 16
12345