DocumentCode
3348447
Title
The Efficient Algorithm of Discrete Cosine Transform
Author
Prots´ko, Ihor
Author_Institution
CAD Dept., Lviv Polytech. Nat. Univ., Lviv
fYear
2007
fDate
19-24 Feb. 2007
Firstpage
163
Lastpage
164
Abstract
The efficient discrete cosine transform algorithm is introduced. The algorithm are determined the structure of discrete cosine basis matrix. The symmetrical cyclic convolutions is fundamental of algorithm for computation discrete cosine transform.
Keywords
discrete cosine transforms; signal processing; algorithm; basis matrix; discrete cosine transform; symmetrical cyclic convolutions; Discrete cosine transforms; Discrete transforms; Matrix decomposition; Symmetric matrices; cosine transform; cyclic section; symmetrical cyclic convolution; transform size;
fLanguage
English
Publisher
ieee
Conference_Titel
CAD Systems in Microelectronics, 2007. CADSM '07. 9th International Conference - The Experience of Designing and Applications of
Conference_Location
Lviv-Polyana
Print_ISBN
966-533-587-0
Type
conf
DOI
10.1109/CADSM.2007.4297512
Filename
4297512
Link To Document