Find link

language:

Find link is a tool written by Edward Betts.

searching for Twiddle factor 2 found (7 total)

Bruun's FFT algorithm (2,138 words) [view diff] exact match in snippet view article find links to article

Cooley–Tukey instead first computes x2(z ωN), shifting all the roots (by a twiddle factor) so that it can apply the recursive factorization of F 1 {\displaystyle

OpenCL (10,679 words) [view diff] exact match in snippet view article find links to article

fftRadix16Pass(data); // in-place radix-16 pass twiddleFactorMul(data, tid, 64, 4); // twiddle factor multiplication localShuffle(data, sMemx, sMemy, tid, (((tid >> 4) *