NONEQUALLY FRACTIONALLY-SPACED EQUALIZERS

被引:3
|
作者
ELHENNAWEY, MS [1 ]
ZERGUINE, A [1 ]
HASSAN, EE [1 ]
机构
[1] KING FAHAD UNIV PETR & MINERALS,DEPT PHYS,DHAHRAN 31261,SAUDI ARABIA
关键词
Equalisation;
D O I
10.1049/el:19900808
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 use of unequal spacing between taps in fractionally-spaced equalisers is proposed. This achieves a good performance, comparable to that of the conventional FSE, and a reasonable complexity, comparable to that of the synchronous equaliser. When applied to PAM and QAM systems, the new equaliser gives satisfactory results. © 1990, The Institution of Electrical Engineers. All rights reserved.
引用
收藏
页码:1254 / 1256
页数:3
相关论文
共 50 条
  • [31] Fractionally-spaced differential detection of GFSK signals with small h
    Hong, SY
    Lee, YH
    [J]. IEICE TRANSACTIONS ON COMMUNICATIONS, 2001, E84B (12) : 3226 - 3234
  • [32] Fractionally-spaced equalization of time-varying mobile communications
    Alberi, ML
    Fijalkow, I
    Behm, JD
    Endres, TJ
    [J]. PROCEEDINGS OF THE 1998 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING, VOLS 1-6, 1998, : 3349 - 3352
  • [33] A configurable fractionally-spaced blind adaptive equalizer for QAM dernodulators
    Banovic, Kevin
    Khalid, Mohammed A. S.
    Abdel-Raheem, Esam
    [J]. DIGITAL SIGNAL PROCESSING, 2007, 17 (06) : 1071 - 1088
  • [34] Comparison of two FFT structures for fractionally-spaced frequency domain equalizer
    Ryu, JH
    Lee, YH
    Lee, KB
    [J]. IEEE 55TH VEHICULAR TECHNOLOGY CONFERENCE, VTC SPRING 2002, VOLS 1-4, PROCEEDINGS, 2002, : 1710 - 1713
  • [35] The Relationship Between the Cyclic Wiener Filter and Fractionally Spaced Equalizers
    Yeste Ojeda, Omar A.
    Grajal, Jesus
    [J]. IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2019, 67 (16) : 4333 - 4341
  • [36] Improved convergence of fractionally-spaced constant modulus equalisers in presence of noise
    Skowratananont, K
    Lambotharan, S
    Chambers, JA
    [J]. ELECTRONICS LETTERS, 1998, 34 (17) : 1644 - 1646
  • [37] Global convergence of fractionally spaced Godard (CMA) adaptive equalizers
    Li, Y
    Ding, Z
    [J]. IEEE TRANSACTIONS ON SIGNAL PROCESSING, 1996, 44 (04) : 818 - 826
  • [38] A computationally efficient MLSD algorithm using fractionally-spaced linear prediction
    Castoldi, P
    Colavolpe, G
    Raheli, R
    [J]. ICC 2000: IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, CONFERENCE RECORD, VOLS 1-3: GLOBAL CONVERGENCE THROUGH COMMUNICATIONS, 2000, : 11 - 15
  • [39] Robustness to fractionally-spaced equalizer length using the constant modulus criterion
    Endres, TJ
    Anderson, BDO
    Johnson, CR
    Green, M
    [J]. IEEE TRANSACTIONS ON SIGNAL PROCESSING, 1999, 47 (02) : 544 - 548
  • [40] Robustness of fractionally-spaced equalization by CMA to lack of channel disparity and noise
    Touzni, A
    Fijalkow, I
    Treichler, JR
    [J]. 8TH IEEE SIGNAL PROCESSING WORKSHOP ON STATISTICAL SIGNAL AND ARRAY PROCESSING, PROCEEDINGS, 1996, : 144 - 147