Error analysis and complexity optimization for the multiplier-less FFT-like transformation (ML-FFT).

Kai Man Tsui Shing-Chow Chan K. W. Tse

Published in: ISCAS (3) (2004)

Keyphrases

error analysis
floating point
fast fourier transform
fourier transform
fourier transformation
least squares
frequency domain
cross ratio
optimization algorithm
error correction
maximum likelihood
optimization process
hardware implementation
space complexity
fourier domain
optimization method