DocumentCode
1883834
Title
A New Wavelet Transform Algorithm for Improving the Coefficient Accuracy
Author
Jiao Xintao ; Yu Songsen
Author_Institution
South China Univ. of Technol., Guangzhou, China
fYear
2013
fDate
16-17 Jan. 2013
Firstpage
52
Lastpage
54
Abstract
After analyzing the inherent shortcomings of the canonical wavelet transform algorithm, an algorithm to improve the coefficient accuracy is presented based on the complementary of the orthogonal wavelet filter. A typical simulation signal is used to verify the validity of the algorithm. The test results indicate that the improved wavelet algorithm is effective in overcoming the deficiencies of the canonical method.
Keywords
filtering theory; wavelet transforms; canonical method; coefficient accuracy; orthogonal wavelet filter; simulation signal; wavelet transform algorithm; Algorithm design and analysis; Continuous wavelet transforms; Filtering algorithms; Wavelet analysis; Wavelet domain; coefficient distortion; complementary; wavelet filter; wavelet transform;
fLanguage
English
Publisher
ieee
Conference_Titel
Measuring Technology and Mechatronics Automation (ICMTMA), 2013 Fifth International Conference on
Conference_Location
Hong Kong
Print_ISBN
978-1-4673-5652-7
Type
conf
DOI
10.1109/ICMTMA.2013.24
Filename
6493668
Link To Document