An Efficient Multi-Path Delay Commutator Architecture

Provided by: International Journal of Computer Applications
Topic: Hardware
Format: PDF
The Fast Fourier Transform (FFT) and its Inverse Fast Fourier Transform (IFFT) is one of the fundamental operations in the field of Digital Signal Processing (DSP). A Fast Fourier Transform (FFT) is an algorithm to compute the Discrete Fourier Transform (DFT) and its inverse. A Fourier transforms converts time to frequency and vice versa; an FFT rapidly computes such transformations. As a result, FFT are widely used for many applications in engineering, science and mathematics.

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