P
P.M. Yiu
Researcher at University of Hong Kong
Publications - 1
Citations - 25
P.M. Yiu is an academic researcher from University of Hong Kong. The author has contributed to research in topics: Split-radix FFT algorithm & Computational complexity theory. The author has an hindex of 1, co-authored 1 publications receiving 23 citations.
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An efficient multiplierless approximation of the fast Fourier transform using sum-of-powers-of-two (SOPOT) coefficients
S.C. Chan,P.M. Yiu +1 more
TL;DR: A new multiplierless approximation of the discrete Fourier transform (DFT) called the multiplierless fast Fourier Transform-like (ML-FFT) transformation makes use of a novel factorization to parameterize the twiddle factors in the conventional radix-2/sup n/ or split-radix FFT algorithms as certain rotation-like matrices.