A decorrelating multiuser receiver for DS/CDMA systems using TCM

Kwang Soon Kim; Hong Gil Kim; Iickho Song; So Ryoung Park; Seok Ho Yoon; Hyung Myung Kim

A decorrelating multiuser receiver for DS/CDMA systems using TCM

Kwang Soon Kim, Hong Gil Kim, Iickho Song, So Ryoung Park, Seok Ho Yoon, Hyung Myung Kim

Department of Electrical and Electronic Engineering

Research output: Contribution to journal › Conference article › peer-review

Abstract

In this paper, we propose and analyze a multiuser receiver using a decorrelating filter and Viterbi decoders for trellis coded DS/CDMA systems with biorthgonal signal constellation in asynchronous channels. The biorthogonality is implemented by user signature waveforms and the decorrelating filter. The performance of the proposed system is investigated: it is shown that the proposed system can provide us with some coding gain and near-far resistance.

Original language	English
Journal	European Signal Processing Conference
Volume	1998-January
Publication status	Published - 1998
Event	9th European Signal Processing Conference, EUSIPCO 1998 - Island of Rhodes, Greece Duration: 1998 Sep 8 → 1998 Sep 11

Bibliographical note

Funding Information:
This research was supported by Korea Science and Engineering Foundation (KOSEF) under Grant 961-0923-134-2, for which the authors would like to express their thanks.

All Science Journal Classification (ASJC) codes

Signal Processing
Electrical and Electronic Engineering

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title = "A decorrelating multiuser receiver for DS/CDMA systems using TCM",

abstract = "In this paper, we propose and analyze a multiuser receiver using a decorrelating filter and Viterbi decoders for trellis coded DS/CDMA systems with biorthgonal signal constellation in asynchronous channels. The biorthogonality is implemented by user signature waveforms and the decorrelating filter. The performance of the proposed system is investigated: it is shown that the proposed system can provide us with some coding gain and near-far resistance.",

author = "Kim, {Kwang Soon} and Kim, {Hong Gil} and Iickho Song and Park, {So Ryoung} and Yoon, {Seok Ho} and Kim, {Hyung Myung}",

note = "Funding Information: This research was supported by Korea Science and Engineering Foundation (KOSEF) under Grant 961-0923-134-2, for which the authors would like to express their thanks.; 9th European Signal Processing Conference, EUSIPCO 1998 ; Conference date: 08-09-1998 Through 11-09-1998",

year = "1998",

language = "English",

volume = "1998-January",

journal = "European Signal Processing Conference",

issn = "2219-5491",

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TY - JOUR

T1 - A decorrelating multiuser receiver for DS/CDMA systems using TCM

AU - Kim, Kwang Soon

AU - Kim, Hong Gil

AU - Song, Iickho

AU - Park, So Ryoung

AU - Yoon, Seok Ho

AU - Kim, Hyung Myung

N1 - Funding Information: This research was supported by Korea Science and Engineering Foundation (KOSEF) under Grant 961-0923-134-2, for which the authors would like to express their thanks.

PY - 1998

Y1 - 1998

N2 - In this paper, we propose and analyze a multiuser receiver using a decorrelating filter and Viterbi decoders for trellis coded DS/CDMA systems with biorthgonal signal constellation in asynchronous channels. The biorthogonality is implemented by user signature waveforms and the decorrelating filter. The performance of the proposed system is investigated: it is shown that the proposed system can provide us with some coding gain and near-far resistance.

AB - In this paper, we propose and analyze a multiuser receiver using a decorrelating filter and Viterbi decoders for trellis coded DS/CDMA systems with biorthgonal signal constellation in asynchronous channels. The biorthogonality is implemented by user signature waveforms and the decorrelating filter. The performance of the proposed system is investigated: it is shown that the proposed system can provide us with some coding gain and near-far resistance.

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M3 - Conference article

AN - SCOPUS:85019582072

VL - 1998-January

JO - European Signal Processing Conference

JF - European Signal Processing Conference

SN - 2219-5491

T2 - 9th European Signal Processing Conference, EUSIPCO 1998

Y2 - 8 September 1998 through 11 September 1998

ER -