Novel CDMA multiuser detector with immunity against decision error propagation

H. H. Chen; Z. Q. Liu

Novel CDMA multiuser detector with immunity against decision error propagation

工程科學系

研究成果: Conference article › 同行評審

摘要

In this paper, a multiuser CDMA detector scheme, `Error Control Decision Feedback' (ECDF) receiver with immunity against decision error propagation, is introduced. It integrates a successive canceller with linear block coding (the extended Hamming code). The ECDF receiver uses a switching successive cancellation feedback branch which can be cut-off if bit errors occur to prevent decision error propagation. The simulation results show that it exhibits a significant improvement in terms of near-far resistance and BER over many reported schemes.

原文	English
頁（從 - 到）	567-570
頁數	4
期刊	IEEE Vehicular Technology Conference
卷	2
出版狀態	Published - 1997
事件	Proceedings of the 1997 47th IEEE Vehicular Technology Conference. Part 1 (of 3) - Phoenix, AZ, USA 持續時間: 1997 5月 4 → 1997 5月 7

All Science Journal Classification (ASJC) codes

電腦科學應用
電氣與電子工程
應用數學

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author = "Chen, {H. H.} and Liu, {Z. Q.}",

year = "1997",

language = "English",

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pages = "567--570",

journal = "IEEE Vehicular Technology Conference",

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note = "Proceedings of the 1997 47th IEEE Vehicular Technology Conference. Part 1 (of 3) ; Conference date: 04-05-1997 Through 07-05-1997",

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TY - JOUR

T1 - Novel CDMA multiuser detector with immunity against decision error propagation

AU - Chen, H. H.

AU - Liu, Z. Q.

PY - 1997

Y1 - 1997

N2 - In this paper, a multiuser CDMA detector scheme, `Error Control Decision Feedback' (ECDF) receiver with immunity against decision error propagation, is introduced. It integrates a successive canceller with linear block coding (the extended Hamming code). The ECDF receiver uses a switching successive cancellation feedback branch which can be cut-off if bit errors occur to prevent decision error propagation. The simulation results show that it exhibits a significant improvement in terms of near-far resistance and BER over many reported schemes.

AB - In this paper, a multiuser CDMA detector scheme, `Error Control Decision Feedback' (ECDF) receiver with immunity against decision error propagation, is introduced. It integrates a successive canceller with linear block coding (the extended Hamming code). The ECDF receiver uses a switching successive cancellation feedback branch which can be cut-off if bit errors occur to prevent decision error propagation. The simulation results show that it exhibits a significant improvement in terms of near-far resistance and BER over many reported schemes.

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M3 - Conference article

AN - SCOPUS:0030653347

SN - 0740-0551

VL - 2

SP - 567

EP - 570

JO - IEEE Vehicular Technology Conference

JF - IEEE Vehicular Technology Conference

T2 - Proceedings of the 1997 47th IEEE Vehicular Technology Conference. Part 1 (of 3)

Y2 - 4 May 1997 through 7 May 1997

ER -

Novel CDMA multiuser detector with immunity against decision error propagation

摘要

All Science Journal Classification (ASJC) codes

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