Performance analysis of Time Domain and Frequency Domain Equalizer for ADSL

被引：0
|
作者：
Katiyar, Rajani [1 ]
Padmaja, K., V [2 ]
机构：
[1] RV Coll Engn, Elect & Commun Engn Dept, Bangalore, Karnataka, India
[2] RV Coll Engn, Elect & Instrumentat Engn Dept, Bangalore, Karnataka, India
来源：
2016 INTERNATIONAL CONFERENCE ON COMMUNICATION AND SIGNAL PROCESSING (ICCSP), VOL. 1 | 2016年
关键词：
Time domain Equalizer (TDE); Frequency domain Equalizer (FDE); Symbol Error Rate (SER); Least Mean Square (LMS); ISI (Inter symbol interference) Asynchronous Digital Subscriber (ADSL);
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：
Cross Talk (NEXT, FEXT), and Inter symbol interference (ISI) degrade the performance of wire line communication system. Equalizer plays a big role in the performance improvement. Zero Forcing (ZF) and Least Mean Square (LMS) algorithm for TDE (time domain equalizer) and FDE (frequency domain equalizer) has been used for minimization of cross talk and ISI. In this paper simulation of ADSL (Asynchronous Digital Subscriber Line) channel modeling, NEXT (DSL disturber) modeling, LMS and Zero forcing algorithm are done in MATLAB. Comparison between symbol space equalizer and fractionally space equalizer is presented in the form of symbol error rate. Result shows the performance of LMS algorithm is better than ZF algorithm.
引用
收藏
页码：513 / 516
页数：4
相关论文
共 50 条
  • [21] Performance Evaluation of Time and Frequency Domain Equalizers
    Souari, Anis
    Ammari, Mohamed L.
    Gawanmeh, Amjad
    Tahar, Sofiene
    2014 IEEE 27TH CANADIAN CONFERENCE ON ELECTRICAL AND COMPUTER ENGINEERING (CCECE), 2014,
  • [22] Time Domain Equalizer with Minimax Channel Estimation
    Ivanov, Ilya
    2016 XV INTERNATIONAL SYMPOSIUM PROBLEMS OF REDUNDANCY IN INFORMATION AND CONTROL SYSTEMS (REDUNDANCY), 2016, : 58 - 60
  • [23] A least squares design for a time domain equalizer
    Ramaswamy, P
    CONFERENCE RECORD OF THE THIRTY-SEVENTH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS, VOLS 1 AND 2, 2003, : 2110 - 2114
  • [24] LLC Resonant Converter-Frequency Domain Analysis or Time Domain Analysis
    Wei, Yuqi
    Luo, Quanming
    Mantooth, Alan
    2020 IEEE 9TH INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE (IPEMC2020-ECCE ASIA), 2020, : 552 - 557
  • [25] Comparison of Frequency Domain and Time-Domain Methods for Aeromechanical Analysis
    Rahmati, M. T.
    INTERNATIONAL JOURNAL OF ROTATING MACHINERY, 2016, 2016
  • [26] Time Domain And Frequency Domain Heart Rate Variability Analysis on Gyrocardiograms
    Siecinski, Szymon
    Kostka, Pawel S.
    Tkacz, Ewaryst J.
    42ND ANNUAL INTERNATIONAL CONFERENCES OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY: ENABLING INNOVATIVE TECHNOLOGIES FOR GLOBAL HEALTHCARE EMBC'20, 2020, : 2630 - 2633
  • [27] A frequency-domain neural network equalizer for OFDM
    Charalabopoulos, G
    Stavroulakis, P
    Aghvami, AH
    GLOBECOM'03: IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-7, 2003, : 571 - 575
  • [28] A Novel Blind Frequency Domain Equalizer For SIMO Systems
    Moazzen, Iman
    Doost-Hoseini, Ali Mohammad
    Omidi, Mohammad Javad
    2009 INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS AND SIGNAL PROCESSING (WCSP 2009), 2009, : 1384 - 1389
  • [29] Design and implementation of frequency domain equalizer for ATSC system
    Wang, Xianbin
    Wu, Yiyan
    Nadeau, Charles
    Gagnon, Gilles
    2008 IEEE INTERNATIONAL SYMPOSIUM ON BROADBAND MULTIMEDIA SYSTEMS AND BROADCASTING, 2008, : 45 - +
  • [30] Spectrally weighted frequency domain equalizer for mobile OFDM
    Kalyani, S
    Giridhar, K
    2004 IEEE 5TH WORKSHOP ON SIGNAL PROCESSING ADVANCES IN WIRELESS COMMUNICATIONS, 2004, : 406 - 409
12345