A robust algorithm of Doppler parameters estimation for airborne radar

Gang Li; Jia Xu; Ying Ning Peng; Xiang Gen Xia

A robust algorithm of Doppler parameters estimation for airborne radar

Gang Li^*, Jia Xu, Ying Ning Peng, Xiang Gen Xia

^*Corresponding author for this work

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

2 Citations (Scopus)

Abstract

Based on the Doppler Distributed Clutter (DDC) model, this paper studies the distribution of eigenvalues of the clutter covariance matrix and proposes a robust algorithm of Doppler parameters estimation for airborne radar. Compared with existing methods, the proposed algorithm has comparable performance for Doppler centroid estimation and shows superiority for Doppler spread estimation. The proposed algorithm is competent for most practical applications of airborne radar such as moving target detection (MTD) using Pulse-Doppler (PD) radar, especially for few sampling case. Numerical simulations prove the effectiveness of the proposed algorithm.

Original language	English
Pages (from-to)	2867-2870
Number of pages	4
Journal	Dianzi Yu Xinxi Xuebao/Journal of Electronics and Information Technology
Volume	29
Issue number	12
Publication status	Published - Dec 2007
Externally published	Yes

Keywords

Airborne radar
Clutter
Doppler parameters estimation

Cite this

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title = "A robust algorithm of Doppler parameters estimation for airborne radar",

abstract = "Based on the Doppler Distributed Clutter (DDC) model, this paper studies the distribution of eigenvalues of the clutter covariance matrix and proposes a robust algorithm of Doppler parameters estimation for airborne radar. Compared with existing methods, the proposed algorithm has comparable performance for Doppler centroid estimation and shows superiority for Doppler spread estimation. The proposed algorithm is competent for most practical applications of airborne radar such as moving target detection (MTD) using Pulse-Doppler (PD) radar, especially for few sampling case. Numerical simulations prove the effectiveness of the proposed algorithm.",

keywords = "Airborne radar, Clutter, Doppler parameters estimation",

author = "Gang Li and Jia Xu and Peng, {Ying Ning} and Xia, {Xiang Gen}",

year = "2007",

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journal = "Dianzi Yu Xinxi Xuebao/Journal of Electronics and Information Technology",

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T1 - A robust algorithm of Doppler parameters estimation for airborne radar

AU - Li, Gang

AU - Xu, Jia

AU - Peng, Ying Ning

AU - Xia, Xiang Gen

PY - 2007/12

Y1 - 2007/12

N2 - Based on the Doppler Distributed Clutter (DDC) model, this paper studies the distribution of eigenvalues of the clutter covariance matrix and proposes a robust algorithm of Doppler parameters estimation for airborne radar. Compared with existing methods, the proposed algorithm has comparable performance for Doppler centroid estimation and shows superiority for Doppler spread estimation. The proposed algorithm is competent for most practical applications of airborne radar such as moving target detection (MTD) using Pulse-Doppler (PD) radar, especially for few sampling case. Numerical simulations prove the effectiveness of the proposed algorithm.

AB - Based on the Doppler Distributed Clutter (DDC) model, this paper studies the distribution of eigenvalues of the clutter covariance matrix and proposes a robust algorithm of Doppler parameters estimation for airborne radar. Compared with existing methods, the proposed algorithm has comparable performance for Doppler centroid estimation and shows superiority for Doppler spread estimation. The proposed algorithm is competent for most practical applications of airborne radar such as moving target detection (MTD) using Pulse-Doppler (PD) radar, especially for few sampling case. Numerical simulations prove the effectiveness of the proposed algorithm.

KW - Airborne radar

KW - Clutter

KW - Doppler parameters estimation

UR - http://www.scopus.com/inward/record.url?scp=38349013467&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:38349013467

SN - 1009-5896

VL - 29

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EP - 2870

JO - Dianzi Yu Xinxi Xuebao/Journal of Electronics and Information Technology

JF - Dianzi Yu Xinxi Xuebao/Journal of Electronics and Information Technology

IS - 12

ER -

A robust algorithm of Doppler parameters estimation for airborne radar

Abstract

Keywords

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