IMPROVING DESIGN FEEDBACK EQUALIZER PERFORMANCE USING NEURAL NETWORKS

被引：7

作者：

RAIVIO, K ^{[1
]}

SIMULA, O ^{[1
]}

HENRIKSSON, J ^{[1
]}

机构：

[1] NOKIA RES CTR,TRANSMISS SYST,SF-02101 ESPOO,FINLAND

来源：

ELECTRONICS LETTERS | 1991年 / 27卷 / 23期

关键词：

NEURAL NETWORKS; EQUALIZERS;

D O I：

10.1049/el:19911332

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：

Novel equaliser structures combining traditional transversal equalisers and neural computation have been introduced for adaptive discrete-signal detection. Extensive simulations using a two-path channel model and 16QAM modulation have been run to investigate the performance characteristics of these neural equalisers. The results have shown that they adapt very well to changing channel conditions, including both linear multipath and nonlinear distortions. The new structures are superior when compared to the traditional equalisers with equal computational complexity, especially in difficult channels.

引用

页码：2151 / 2152

页数：2

共 50 条

[21] Convolution Using Discrete Cosine Transforms for Improving Performance of Convolutional Neural Networks
Ito, Izumi
2022 30TH EUROPEAN SIGNAL PROCESSING CONFERENCE (EUSIPCO 2022), 2022, : 1462 - 1466
[22] Improving the performance of MPEG compatible encoders using on line retrainable neural networks
Kollias, S
Doulamis, N
Doulamis, A
INTERNATIONAL CONFERENCE ON IMAGE PROCESSING - PROCEEDINGS, VOL III, 1997, : 424 - 427
[23] Improving the Performance of Deep Neural Networks Using Two Proposed Activation Functions
Alkhouly, Asmaa A.
Mohammed, Ammar
Hefny, Hesham A.
IEEE ACCESS, 2021, 9 : 82249 - 82271
[24] Improving performance of convolutional neural networks using adaptive morlet wavelet filters
Rezazadeh, Nader
Mirzarezaee, Mitra
Sharifi, Arash
Manthouri, Mohammad
PROGRESS IN ARTIFICIAL INTELLIGENCE, 2025, 14 (01) : 75 - 100
[25] Improving the generalization performance of RBF neural networks using a linear regression technique
Lin, C. L.
Wang, J. F.
Chen, C. Y.
Chen, C. W.
Yen, C. W.
EXPERT SYSTEMS WITH APPLICATIONS, 2009, 36 (10) : 12049 - 12053
[26] Improving VG-RAM neural networks performance using knowledge correlation
Carneiro, Raphael V.
Dias, Stiven S.
Fardin, Dijalma, Jr.
Oliveira, Hallysson
Garcez, Artur S. d'Avila
De Souza, Alberto F.
NEURAL INFORMATION PROCESSING, PT 1, PROCEEDINGS, 2006, 4232 : 427 - 436
[27] Optimal design for decision-feedback equalizer
Nan, L
Leyman, AR
Cheok, AD
2004 7TH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING PROCEEDINGS, VOLS 1-3, 2004, : 447 - 450
[28] An adaptive decision feedback equalizer using error feedback
Kim, DW
Han, SH
Eun, MS
Choi, JS
ICCE - INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS, 1996 DIGEST OF TECHNICAL PAPERS, 1996, : 146 - 147
[29] An adaptive decision feedback equalizer using error feedback
Kim, DW
Han, SH
Fun, MS
Choi, JS
Cho, YS
IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, 1996, 42 (03) : 468 - 477
[30] A decision feedback recurrent neural equalizer for digital communication
Ong, S
Choi, S
You, C
Hong, D
IEEE TRANSACTIONS ON MAGNETICS, 1997, 33 (05) : 2767 - 2769

← 1 2 3 4 5 →