Title

A Prime Factor FFT Algorithm with Real Valued Arithmetic

Document Type

Article

Date of Original Version

1-1-1985

Abstract

A prime factor FFT algorithm involving only real valued arithmetic is devised to compute the discrete Fourier transform of a real sequence. This letter extends an approach proposed by Bracewell. Copyright © 1985 by The Institute of Electrical and Electronics Engineers, Inc.

Publication Title

Proceedings of the IEEE

Volume

73

Issue

7

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