Title :
Fast recursive algorithm for sliding discrete sine transform
Author_Institution :
Departamento de Ciencias de la Computacion, CICESE, Ensenada, Mexico
fDate :
12/5/2002 12:00:00 AM
Abstract :
A fast algorithm for computing the sliding discrete sine transform (DST) is proposed. The algorithm is based on a recursive relationship between three subsequent local DST spectra. The computational complexity of the algorithm is compared with that of fast DST algorithms.
Keywords :
adaptive signal processing; computational complexity; discrete transforms; spectral analysis; computational complexity; fast DST algorithms; fast recursive algorithm; local DST spectra; local adaptive signal processing; sliding discrete sine transform;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20021098
