RLS adaptive blind beamforming algorithm for cyclostationary signals

Y. X. Chen; Z. Y. He; T. S. Ng; P. C.K. Kwok

doi:10.1049/el:19990822

RLS adaptive blind beamforming algorithm for cyclostationary signals

Y. X. Chen, Z. Y. He, T. S. Ng, P. C.K. Kwok

Hong Kong Metropolitan University

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

14 Citations (Scopus)

Abstract

A new cost function, which is a modification of the cost function of Castedo and Figugiras-Vidal for the adaptive blind beamforming of cyclostationary signals, is proposed. The proposed cost function enables the well-known recursive least-squares technique to be applied. Simulations demonstrate that the resulting algorithm has a faster convergence speed than the stochastic gradient-based algorithm of Castedo and Figugiras-Vidal.

Original language	English
Pages (from-to)	1136-1138
Number of pages	3
Journal	Electronics Letters
Volume	35
Issue number	14
DOIs	https://doi.org/10.1049/el:19990822
Publication status	Published - 8 Jul 1999

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title = "RLS adaptive blind beamforming algorithm for cyclostationary signals",

abstract = "A new cost function, which is a modification of the cost function of Castedo and Figugiras-Vidal for the adaptive blind beamforming of cyclostationary signals, is proposed. The proposed cost function enables the well-known recursive least-squares technique to be applied. Simulations demonstrate that the resulting algorithm has a faster convergence speed than the stochastic gradient-based algorithm of Castedo and Figugiras-Vidal.",

author = "Chen, {Y. X.} and He, {Z. Y.} and Ng, {T. S.} and Kwok, {P. C.K.}",

year = "1999",

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T1 - RLS adaptive blind beamforming algorithm for cyclostationary signals

AU - Chen, Y. X.

AU - He, Z. Y.

AU - Ng, T. S.

AU - Kwok, P. C.K.

PY - 1999/7/8

Y1 - 1999/7/8

N2 - A new cost function, which is a modification of the cost function of Castedo and Figugiras-Vidal for the adaptive blind beamforming of cyclostationary signals, is proposed. The proposed cost function enables the well-known recursive least-squares technique to be applied. Simulations demonstrate that the resulting algorithm has a faster convergence speed than the stochastic gradient-based algorithm of Castedo and Figugiras-Vidal.

AB - A new cost function, which is a modification of the cost function of Castedo and Figugiras-Vidal for the adaptive blind beamforming of cyclostationary signals, is proposed. The proposed cost function enables the well-known recursive least-squares technique to be applied. Simulations demonstrate that the resulting algorithm has a faster convergence speed than the stochastic gradient-based algorithm of Castedo and Figugiras-Vidal.

UR - http://www.scopus.com/inward/record.url?scp=0032635983&partnerID=8YFLogxK

U2 - 10.1049/el:19990822

DO - 10.1049/el:19990822

M3 - Article

AN - SCOPUS:0032635983

SN - 0013-5194

VL - 35

SP - 1136

EP - 1138

JO - Electronics Letters

JF - Electronics Letters

IS - 14

ER -

RLS adaptive blind beamforming algorithm for cyclostationary signals

Abstract

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