Title :
Fast Cosine Transform Algorithm on Base Cyclic Convolutions
Author_Institution :
Dept. of CAD, Lviv Polytech. Nat. Univ.
Abstract :
An efficient discrete cosine transform algorithm is introduced. The discrete basis matrix are presented of cyclic sections. This algorithm uses cyclic convolutions for computation discrete cosine transform
Keywords :
convolution; discrete cosine transforms; cyclic convolution; cyclic section; discrete basis matrix; discrete cosine transform; Convolution; Discrete cosine transforms; Discrete transforms; Embedded system; Fast Fourier transforms; Frequency domain analysis; Matrices; Matrix decomposition; Microelectronics; Signal processing algorithms; Discrete cosine transform; cyclic convolution; cyclic section;
Conference_Titel :
Perspective Technologies and Methods in MEMS Design, 2006. MEMSTECH 2006. Proceedings of the 2nd International Conference on
Conference_Location :
Lviv
Print_ISBN :
966-553-517-X
DOI :
10.1109/MEMSTECH.2006.288665
