Cooleytukey
The function implement the 2D dyadic(Paley) ordered fast in-place Walsh-Hadamard transform, which can be used in signal processing, pattern recognition and Genetic alogorithms. This algorithm uses a Cooley-Tukey type signal flow graph and is implemented in N log2 Nadditions and subtractions. Data...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (46): Fast 2D Walsh-Hadamard Transform Download |
FFT Suite is a REALBasic Module with a set of methods related to FFTs. Its FFT functions implement the Cooley-Tukey Algorithm for real and complex FFTs. Also included are methods to generate various window functions.
Platforms: Mac
License: Shareware | Cost: $0.00 USD | Size: 20.48 KB | Download (37): FFT Suite Download |