Document Type

Article

Article Version

Publisher's PDF

Publication Date

5-2009

Abstract

The DFT is typically held as too slow for direct computation. However, for small windows of time, on even modest machines and voice-grade single-channel 8-bit audio, we find that the computation can be fast enough for real-time processing.

Comments

Copyright 2009 Journal of Object Technology

Archived with permission from the copyright holder.

Publication Title

Journal of Object Technology

Published Citation

Douglas Lyon, “The Discrete Fourier Transform, Part 1”, Journal of Object Technology, Volume 8, no. 3 (May 2009), pp. 17-26

DOI

10.5381/jot.2009.8.3.c2

Peer Reviewed

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