Coupling cancellation based multiuser detector for asynchronous DS/CDMA

F. C. Zheng

doi:10.1049/el:19970430

Coupling cancellation based multiuser detector for asynchronous DS/CDMA

F. C. Zheng^*

^*Corresponding author for this work

Victoria University

Research output: Contribution to journal › Article › peer-review

Abstract

A three-shot multiuser detector is proposed for the reverse link of asynchronous DS/CDMA systems. By taking advantage of the preceding (already reconstructed) bit and the matched filter output for the following two bits, the coupling between temporally adjacent bits (TABs, which always exists for asynchronous systems) is cancelled in a three step fashion. The obtained detector has several useful advantages over existing schemes.

Original language	English
Pages (from-to)	553-554
Number of pages	2
Journal	Electronics Letters
Volume	33
Issue number	7
DOIs	https://doi.org/10.1049/el:19970430
State	Published - 27 Mar 1997
Externally published	Yes

Keywords

Code division multiple access
Mobile communication systems
Signal detection

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10.1049/el:19970430

Cite this

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title = "Coupling cancellation based multiuser detector for asynchronous DS/CDMA",

abstract = "A three-shot multiuser detector is proposed for the reverse link of asynchronous DS/CDMA systems. By taking advantage of the preceding (already reconstructed) bit and the matched filter output for the following two bits, the coupling between temporally adjacent bits (TABs, which always exists for asynchronous systems) is cancelled in a three step fashion. The obtained detector has several useful advantages over existing schemes.",

keywords = "Code division multiple access, Mobile communication systems, Signal detection",

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year = "1997",

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doi = "10.1049/el:19970430",

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AU - Zheng, F. C.

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Y1 - 1997/3/27

N2 - A three-shot multiuser detector is proposed for the reverse link of asynchronous DS/CDMA systems. By taking advantage of the preceding (already reconstructed) bit and the matched filter output for the following two bits, the coupling between temporally adjacent bits (TABs, which always exists for asynchronous systems) is cancelled in a three step fashion. The obtained detector has several useful advantages over existing schemes.

AB - A three-shot multiuser detector is proposed for the reverse link of asynchronous DS/CDMA systems. By taking advantage of the preceding (already reconstructed) bit and the matched filter output for the following two bits, the coupling between temporally adjacent bits (TABs, which always exists for asynchronous systems) is cancelled in a three step fashion. The obtained detector has several useful advantages over existing schemes.

KW - Code division multiple access

KW - Mobile communication systems

KW - Signal detection

UR - https://www.scopus.com/pages/publications/3242868758

U2 - 10.1049/el:19970430

DO - 10.1049/el:19970430

M3 - 文章

AN - SCOPUS:3242868758

SN - 0013-5194

VL - 33

SP - 553

EP - 554

JO - Electronics Letters

JF - Electronics Letters

IS - 7

ER -

Coupling cancellation based multiuser detector for asynchronous DS/CDMA

Abstract

Keywords

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