Error Analysis and Efficient Realization of the Multiplier-Less FFT-Like Transformation (ML-FFT) and Related Sinusoidal Transformations.

K. M. Tsui S. C. Chan Error Analysis and Efficient Realization of the Multiplier-Less FFT-Like Transformation (ML-FFT) and Related Sinusoidal Transformations. 97-115 2006 44 VLSI Signal Processing 1-2 http://dx.doi.org/10.1007/s11265-006-7510-9 db/journals/vlsisp/vlsisp44.html#TsuiC06