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Proceedings Paper

High Speed Programmable Filtering Using Fast Fourier Transform (FFT) Processing
Author(s): Norman F. Krasner
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Paper Abstract

Fast Fourier transform methods are attractive techniques for implementing high speed programmable filters, especially when flexibility, accuracy, and sharp filter transition regions are important considerations. In this paper are some design considerations in the implementation of such filters. A new high capacity, high speed FFT architecture is presented which is being incorporated in a nearly completed development model for a flexible series of FFT processors. It is shown how this processor may be efficiently embedded in an overall programmable filtering structure.

Paper Details

Date Published: 28 December 1982
PDF: 4 pages
Proc. SPIE 0341, Real-Time Signal Processing V, (28 December 1982); doi: 10.1117/12.933705
Show Author Affiliations
Norman F. Krasner, Probe Systems, Incorporated (United States)


Published in SPIE Proceedings Vol. 0341:
Real-Time Signal Processing V
Joel Trimble, Editor(s)

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