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Proceedings Paper

Block time-recursive algorithm for the computation of short-time Fourier transform and its application to ISAR imaging
Author(s): Chao Lu; Victor C. Chen
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Paper Abstract

In this paper, we present a fast block time-recursive algorithm for the computation of short-time Fourier transform, and apply the algorithm to inverse SAR image processing. Simulation results are given and the computational complexity is discussed. The block time- recursive algorithm provides a fast vehicle for processing ISAR images on a real-time basis.

Paper Details

Date Published: 3 April 1997
PDF: 7 pages
Proc. SPIE 3078, Wavelet Applications IV, (3 April 1997); doi: 10.1117/12.271732
Show Author Affiliations
Chao Lu, Towson State Univ. (United States)
Victor C. Chen, Naval Research Lab. (United States)


Published in SPIE Proceedings Vol. 3078:
Wavelet Applications IV
Harold H. Szu, Editor(s)

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