Share Email Print
cover

Proceedings Paper

New time-domain method for parameters estimation of moving target of SAR
Author(s): Zhiqin Zhao; Weiqiang Zheng; ShunJi Huang
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

This paper focuses on the estimation of the parameters of moving target of SAR. Basin on the analysis of the algorithm of cross-correlation of azimuth power spectra which is proposed by J.R. Moreira, this paper puts forwards a new kind of algorithm in time domain. Compared with cross- correlation algorithm, this new algorithm has the advantage of less computation loads. By computer simulation, this paper compares and analyzes these two algorithms. The estimation results in different SNR and different velocities are given. All these validate the effectiveness of this new algorithm.

Paper Details

Date Published: 28 July 1997
PDF: 8 pages
Proc. SPIE 3070, Algorithms for Synthetic Aperture Radar Imagery IV, (28 July 1997); doi: 10.1117/12.281573
Show Author Affiliations
Zhiqin Zhao, Univ. of Electronic Science And Technology (China)
Weiqiang Zheng, Univ. of Electronic Science And Technology (China)
ShunJi Huang, Univ. of Electronic Science And Technology (China)


Published in SPIE Proceedings Vol. 3070:
Algorithms for Synthetic Aperture Radar Imagery IV
Edmund G. Zelnio, Editor(s)

© SPIE. Terms of Use
Back to Top