DocumentCode
2001974
Title
An algorithm for DWT basic procedure rationalized implementation
Author
Gliszczynski, Marek ; Cariowa, Galina ; Cariow, Aleksandr
Author_Institution
Dept. of Comput. Sci., West Pomeranian Univ. of Technol., Szczecin, Poland
fYear
2013
fDate
11-12 July 2013
Firstpage
1
Lastpage
4
Abstract
In this paper a new approach to the optimized implementation of the Discrete Wavelet Transform (DWT) is presented, which is based on the original algorithm for performing basic DWT procedure with reduced number of multiplications. This approach allows reduction of requirements for hardware cost and computing time and creates usable conditions for effective realization of DWT processor on the common reprogrammable structure.
Keywords
discrete wavelet transforms; signal processing; DWT processor; basic DWT procedure; discrete wavelet transform; hardware cost; reprogrammable structure; signal processing; Discrete wavelet transforms; Hardware; Indexes; Signal processing algorithms; Vectors;
fLanguage
English
Publisher
ieee
Conference_Titel
Signals, Circuits and Systems (ISSCS), 2013 International Symposium on
Conference_Location
Iasi
Print_ISBN
978-1-4799-3193-4
Type
conf
DOI
10.1109/ISSCS.2013.6651194
Filename
6651194
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