Higher-order cyclostationarity based direction finding of coherent sources

Jingmin Xin; Hiroyuki Tsuji; Akira Sano

doi:10.1109/SPAWC.1999.783092

Higher-order cyclostationarity based direction finding of coherent sources

Jingmin Xin
, Hiroyuki Tsuji
, Akira Sano

Research Laboratories Co., Ltd.
MPT
Keio University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

This paper investigates the source localization in multipath propagation scenarios by jointly utilizing the merits of higher-order statistics and cyclostationarity of most communication signals to enhance the performance of directions-of-arrival (DOA) estimation and to more effectively reject interference and noise. A new higher-order cyclostationarity based approach is proposed for the narrow-band coherent signals impinging on a uniform linear array. In the proposed method, by incorporating the subarray scheme with a linear prediction technique, the computational cost is reduced and the resolution capability is improved, and the difficulty of choice of the optimal lag is alleviated.

Original language	English
Title of host publication	1999 2nd IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC 1999
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	358-361
Number of pages	4
ISBN (Electronic)	0780355997
DOIs	https://doi.org/10.1109/SPAWC.1999.783092
State	Published - 1999
Externally published	Yes
Event	2nd IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC 1999 - Annapolis, United States Duration: 9 May 1999 → 12 May 1999

Publication series

Name	IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC

Conference

Conference	2nd IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC 1999
Country/Territory	United States
City	Annapolis
Period	9/05/99 → 12/05/99

Access to Document

10.1109/SPAWC.1999.783092

Cite this

Xin, J., Tsuji, H., & Sano, A. (1999). Higher-order cyclostationarity based direction finding of coherent sources. In 1999 2nd IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC 1999 (pp. 358-361). Article 783092 (IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/SPAWC.1999.783092

Xin, Jingmin ; Tsuji, Hiroyuki ; Sano, Akira. / Higher-order cyclostationarity based direction finding of coherent sources. 1999 2nd IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC 1999. Institute of Electrical and Electronics Engineers Inc., 1999. pp. 358-361 (IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC).

@inproceedings{ac030010a5d84c068b0cdcc8938f964e,

title = "Higher-order cyclostationarity based direction finding of coherent sources",

abstract = "This paper investigates the source localization in multipath propagation scenarios by jointly utilizing the merits of higher-order statistics and cyclostationarity of most communication signals to enhance the performance of directions-of-arrival (DOA) estimation and to more effectively reject interference and noise. A new higher-order cyclostationarity based approach is proposed for the narrow-band coherent signals impinging on a uniform linear array. In the proposed method, by incorporating the subarray scheme with a linear prediction technique, the computational cost is reduced and the resolution capability is improved, and the difficulty of choice of the optimal lag is alleviated.",

author = "Jingmin Xin and Hiroyuki Tsuji and Akira Sano",

note = "Publisher Copyright: {\textcopyright} 1999 IEEE.; 2nd IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC 1999 ; Conference date: 09-05-1999 Through 12-05-1999",

year = "1999",

doi = "10.1109/SPAWC.1999.783092",

language = "英语",

series = "IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC",

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

pages = "358--361",

booktitle = "1999 2nd IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC 1999",

}

Xin, J, Tsuji, H & Sano, A 1999, Higher-order cyclostationarity based direction finding of coherent sources. in 1999 2nd IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC 1999., 783092, IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC, Institute of Electrical and Electronics Engineers Inc., pp. 358-361, 2nd IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC 1999, Annapolis, United States, 9/05/99. https://doi.org/10.1109/SPAWC.1999.783092

Higher-order cyclostationarity based direction finding of coherent sources. / Xin, Jingmin; Tsuji, Hiroyuki; Sano, Akira.
1999 2nd IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC 1999. Institute of Electrical and Electronics Engineers Inc., 1999. p. 358-361 783092 (IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Tsuji, Hiroyuki

AU - Sano, Akira

PY - 1999

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N2 - This paper investigates the source localization in multipath propagation scenarios by jointly utilizing the merits of higher-order statistics and cyclostationarity of most communication signals to enhance the performance of directions-of-arrival (DOA) estimation and to more effectively reject interference and noise. A new higher-order cyclostationarity based approach is proposed for the narrow-band coherent signals impinging on a uniform linear array. In the proposed method, by incorporating the subarray scheme with a linear prediction technique, the computational cost is reduced and the resolution capability is improved, and the difficulty of choice of the optimal lag is alleviated.

AB - This paper investigates the source localization in multipath propagation scenarios by jointly utilizing the merits of higher-order statistics and cyclostationarity of most communication signals to enhance the performance of directions-of-arrival (DOA) estimation and to more effectively reject interference and noise. A new higher-order cyclostationarity based approach is proposed for the narrow-band coherent signals impinging on a uniform linear array. In the proposed method, by incorporating the subarray scheme with a linear prediction technique, the computational cost is reduced and the resolution capability is improved, and the difficulty of choice of the optimal lag is alleviated.

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DO - 10.1109/SPAWC.1999.783092

M3 - 会议稿件

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T3 - IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC

SP - 358

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BT - 1999 2nd IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC 1999

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2nd IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC 1999

Y2 - 9 May 1999 through 12 May 1999

ER -

Xin J, Tsuji H, Sano A. Higher-order cyclostationarity based direction finding of coherent sources. In 1999 2nd IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC 1999. Institute of Electrical and Electronics Engineers Inc. 1999. p. 358-361. 783092. (IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC). doi: 10.1109/SPAWC.1999.783092

Higher-order cyclostationarity based direction finding of coherent sources

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