Adaptive interference suppression in CDMA systems with large processing gains

Jaeseung Yoon, John F. Doherty

Research output: Contribution to conferencePaper

1 Citation (Scopus)

Abstract

In this paper we consider a single-user adaptive receiver for interference suppression in asynchronous direct sequence code division multiple access (DS-CDMA) communication systems with large processing gains. We propose an decomposed adaptive filter structure for which each decomposed filter can be updated either in coupled way or in uncoupled way with its previous filters. Performance results for white Gaussian multiple access channel show that proposed adaptive filter converges faster than conventional adaptive filter.

Original languageEnglish (US)
Pages736-740
Number of pages5
StatePublished - Dec 1 1998
EventProceedings of the 1998 IEEE Military Communications Conference. Part 1 (of 3) - Bedford, MA, USA
Duration: Oct 19 1998Oct 21 1998

Other

OtherProceedings of the 1998 IEEE Military Communications Conference. Part 1 (of 3)
CityBedford, MA, USA
Period10/19/9810/21/98

Fingerprint

Interference suppression
Adaptive filters
Code division multiple access
Processing
Communication systems

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

Cite this

Yoon, J., & Doherty, J. F. (1998). Adaptive interference suppression in CDMA systems with large processing gains. 736-740. Paper presented at Proceedings of the 1998 IEEE Military Communications Conference. Part 1 (of 3), Bedford, MA, USA, .
Yoon, Jaeseung ; Doherty, John F. / Adaptive interference suppression in CDMA systems with large processing gains. Paper presented at Proceedings of the 1998 IEEE Military Communications Conference. Part 1 (of 3), Bedford, MA, USA, .5 p.
@conference{4779145167f240b686b00c3a5d05fb5b,
title = "Adaptive interference suppression in CDMA systems with large processing gains",
abstract = "In this paper we consider a single-user adaptive receiver for interference suppression in asynchronous direct sequence code division multiple access (DS-CDMA) communication systems with large processing gains. We propose an decomposed adaptive filter structure for which each decomposed filter can be updated either in coupled way or in uncoupled way with its previous filters. Performance results for white Gaussian multiple access channel show that proposed adaptive filter converges faster than conventional adaptive filter.",
author = "Jaeseung Yoon and Doherty, {John F.}",
year = "1998",
month = "12",
day = "1",
language = "English (US)",
pages = "736--740",
note = "Proceedings of the 1998 IEEE Military Communications Conference. Part 1 (of 3) ; Conference date: 19-10-1998 Through 21-10-1998",

}

Yoon, J & Doherty, JF 1998, 'Adaptive interference suppression in CDMA systems with large processing gains', Paper presented at Proceedings of the 1998 IEEE Military Communications Conference. Part 1 (of 3), Bedford, MA, USA, 10/19/98 - 10/21/98 pp. 736-740.

Adaptive interference suppression in CDMA systems with large processing gains. / Yoon, Jaeseung; Doherty, John F.

1998. 736-740 Paper presented at Proceedings of the 1998 IEEE Military Communications Conference. Part 1 (of 3), Bedford, MA, USA, .

Research output: Contribution to conferencePaper

TY - CONF

T1 - Adaptive interference suppression in CDMA systems with large processing gains

AU - Yoon, Jaeseung

AU - Doherty, John F.

PY - 1998/12/1

Y1 - 1998/12/1

N2 - In this paper we consider a single-user adaptive receiver for interference suppression in asynchronous direct sequence code division multiple access (DS-CDMA) communication systems with large processing gains. We propose an decomposed adaptive filter structure for which each decomposed filter can be updated either in coupled way or in uncoupled way with its previous filters. Performance results for white Gaussian multiple access channel show that proposed adaptive filter converges faster than conventional adaptive filter.

AB - In this paper we consider a single-user adaptive receiver for interference suppression in asynchronous direct sequence code division multiple access (DS-CDMA) communication systems with large processing gains. We propose an decomposed adaptive filter structure for which each decomposed filter can be updated either in coupled way or in uncoupled way with its previous filters. Performance results for white Gaussian multiple access channel show that proposed adaptive filter converges faster than conventional adaptive filter.

UR - http://www.scopus.com/inward/record.url?scp=0032316770&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0032316770&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:0032316770

SP - 736

EP - 740

ER -

Yoon J, Doherty JF. Adaptive interference suppression in CDMA systems with large processing gains. 1998. Paper presented at Proceedings of the 1998 IEEE Military Communications Conference. Part 1 (of 3), Bedford, MA, USA, .