Title :
FFT and decision diagrams based methods for calculation of spectral transforms
Author :
R.S. Stankovic;B.J. Falkowski
Author_Institution :
Nis Univ., Yugoslavia
Abstract :
This paper discusses the basic features and points out the relation between FFT and decision diagram based methods for the calculation of spectral transforms on finite Abelian groups. The presentation is illustrated on the example of complex Hadamard transform and some experimental results are presented.
Keywords :
"Discrete transforms","Binary decision diagrams","Data structures","Boolean functions","Arithmetic","Decision trees","Galois fields","Matrix decomposition"
Conference_Titel :
Information, Communications and Signal Processing, 1997. ICICS., Proceedings of 1997 International Conference on
Print_ISBN :
0-7803-3676-3
DOI :
10.1109/ICICS.1997.647095
