Spatial time-frequency distributions and their applications

被引：0

作者：

Amin, MG ^{[1
]}

Zhang, Y ^{[1
]}

机构：

[1] Villanova Univ, Dept Elect & Comp Engn, Villanova, PA 19085 USA

来源：

ISSPA 2001: SIXTH INTERNATIONAL SYMPOSIUM ON SIGNAL PROCESSING AND ITS APPLICATIONS, VOLS 1 AND 2, PROCEEDINGS | 2001年

关键词：

D O I：

暂无

中图分类号：

TP31 [计算机软件];

学科分类号：

081202 ; 0835 ;

摘要：

The evaluation of quadratic time-frequency distributions (TFDs) of nonstationary signals impinging on a multisensor receiver yields spatial time-frequency distributions (STFDs). In this paper we review the concept of STFDs and their applications to blind source separation and direction finding problems [1].

引用

页码：254 / 255

页数：2

共 7 条

[1] The spatial ambiguity function and its applications
Amin, MG
Belouchrani, A
Zhang, YM
[J]. IEEE SIGNAL PROCESSING LETTERS, 2000, 7 (06) : 138 - 140
[2] AMIN MG, IN PRESS TIME FREQUE
[3] Time-frequency MUSIC
Belouchrani, A
Amin, MG
[J]. IEEE SIGNAL PROCESSING LETTERS, 1999, 6 (05) : 109 - 110
[4] Belouchrani A, 1998, IEEE T SIGNAL PROCES, V46, P2888, DOI 10.1109/78.726803
[5] Time-frequency maximum likelihood methods for direction finding
Zhang, YM
Mu, WF
Amin, MG
[J]. JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS, 2000, 337 (04): : 483 - 497
[6] Subspace analysis of spatial time-frequency distribution matrices
Zhang, YM
Mu, WF
Amin, MG
[J]. IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2001, 49 (04) : 747 - 759
[7] Zhang YM, 2000, INT CONF ACOUST SPEE, P3132, DOI 10.1109/ICASSP.2000.861201

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