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Proceedings Paper

Wideband spectral reconstruction via short-time modified chirp z-transform processing
Author(s): Ziad Fawzi Hamed; Benjamin C. Flores
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Paper Abstract

In this paper the chirp z-transform is adapted for the spectral reconstruction of a wideband signal. Here, spectral reconstruction is based on the coherent and sequential processing of non-overlapping short-time segments. This approach eases hardware implementation in the presence of limited memory allocation and can provide savings in computational effort. In addition, it offers the flexibility of focusing the reconstruction of the spectrum on a narrow spectral band of interest.

Paper Details

Date Published: 24 September 1997
PDF: 12 pages
Proc. SPIE 3161, Radar Processing, Technology, and Applications II, (24 September 1997); doi: 10.1117/12.283949
Show Author Affiliations
Ziad Fawzi Hamed, Univ. of Texas/El Paso (United States)
Benjamin C. Flores, Univ. of Texas/El Paso (United States)

Published in SPIE Proceedings Vol. 3161:
Radar Processing, Technology, and Applications II
William J. Miceli, Editor(s)

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