Linear CDMA detector based on minimum variance distortionless response (MVDR)

F. C. Zheng

Linear CDMA detector based on minimum variance distortionless response (MVDR)

F. C. Zheng^*

^*Corresponding author for this work

Victoria University

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

2 Scopus citations

Abstract

A bit-level processing (BLP) based linear CDMA detector is derived in this paper following the principle of minimum variance distortionless response (MVDR). The combining taps for the MVDR detector are determined from (1) the covariance matrix of the matched filter output, and (2) the corresponding row (or column) of the user correlation matrix. Due to the interference suppression capability of MVDR and the fact that no inversion of the user correlation matrix is involved, the influence of the synchronisation errors is greatly reduced. The detector performance is demonstrated via computer simulations (both synchronisation errors and intercell interference are considered).

Original language	English
Pages (from-to)	566-570
Number of pages	5
Journal	IEEE Vehicular Technology Conference
Volume	1
State	Published - 2000
Externally published	Yes
Event	VTC2000: 51st Vehicular Technology Conference 'Shaping History Through Mobile Technologies' - Tokyo, Jpn Duration: 15 May 2000 → 18 May 2000

Cite this

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title = "Linear CDMA detector based on minimum variance distortionless response (MVDR)",

abstract = "A bit-level processing (BLP) based linear CDMA detector is derived in this paper following the principle of minimum variance distortionless response (MVDR). The combining taps for the MVDR detector are determined from (1) the covariance matrix of the matched filter output, and (2) the corresponding row (or column) of the user correlation matrix. Due to the interference suppression capability of MVDR and the fact that no inversion of the user correlation matrix is involved, the influence of the synchronisation errors is greatly reduced. The detector performance is demonstrated via computer simulations (both synchronisation errors and intercell interference are considered).",

author = "Zheng, \{F. C.\}",

year = "2000",

language = "英语",

volume = "1",

pages = "566--570",

journal = "IEEE Vehicular Technology Conference",

issn = "0740-0551",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

note = "VTC2000: 51st Vehicular Technology Conference 'Shaping History Through Mobile Technologies' ; Conference date: 15-05-2000 Through 18-05-2000",

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AU - Zheng, F. C.

PY - 2000

Y1 - 2000

N2 - A bit-level processing (BLP) based linear CDMA detector is derived in this paper following the principle of minimum variance distortionless response (MVDR). The combining taps for the MVDR detector are determined from (1) the covariance matrix of the matched filter output, and (2) the corresponding row (or column) of the user correlation matrix. Due to the interference suppression capability of MVDR and the fact that no inversion of the user correlation matrix is involved, the influence of the synchronisation errors is greatly reduced. The detector performance is demonstrated via computer simulations (both synchronisation errors and intercell interference are considered).

AB - A bit-level processing (BLP) based linear CDMA detector is derived in this paper following the principle of minimum variance distortionless response (MVDR). The combining taps for the MVDR detector are determined from (1) the covariance matrix of the matched filter output, and (2) the corresponding row (or column) of the user correlation matrix. Due to the interference suppression capability of MVDR and the fact that no inversion of the user correlation matrix is involved, the influence of the synchronisation errors is greatly reduced. The detector performance is demonstrated via computer simulations (both synchronisation errors and intercell interference are considered).

UR - https://www.scopus.com/pages/publications/0033712864

M3 - 会议文章

AN - SCOPUS:0033712864

SN - 0740-0551

VL - 1

SP - 566

EP - 570

JO - IEEE Vehicular Technology Conference

JF - IEEE Vehicular Technology Conference

T2 - VTC2000: 51st Vehicular Technology Conference 'Shaping History Through Mobile Technologies'

Y2 - 15 May 2000 through 18 May 2000

ER -

Linear CDMA detector based on minimum variance distortionless response (MVDR)

Abstract

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