A Single Chip Low Power Implementation of an Asynchronous FFT Algorithm for Space Applications - Softcover

Hunt, Bruce W.

 
9781249584247: A Single Chip Low Power Implementation of an Asynchronous FFT Algorithm for Space Applications
Softcover
ISBN 10: 1249584248 ISBN 13: 9781249584247
Verlag: LIGHTNING SOURCE INC, 2012

Inhaltsangabe

A fully asynchronous fixed point FFT processor is introduced for low power space applications. The architecture is based on an algorithm developed by Suter and Stevens specifically for a low power implementation. The novelty of this architecture lies in its high localization of components and pipelining with no need to share a global memory. High throughput is attained using large numbers of small, local components working in parallel. A derivation of the algorithm from the discrete Fourier transform is presented followed bya discussion of circuit design parameters; specifically, those relevant to space applications. The generic architecture is explained with a survey of the 16-point FFT architecture specific to this project. An implementation, which included a test chip fabricated through MOSIS, is described. Finally, simulation results based on layout extractions are presented and an outline for future work is given.

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Verlag
LIGHTNING SOURCE INC
Erscheinungsdatum
2012
Sprache
Englisch
ISBN 10 
1249584248
ISBN 13 
9781249584247
Einband
Taschenbuch
Anzahl der Seiten
132
Kontakt zum Hersteller
Nicht verfügbar
Verantwortliche Person
preigu
mail@preigu.de

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