DocumentCode
2900091
Title
Calculation of sign Hadamard-Haar transform by matrix approach
Author
Falkowski, Bogdan J. ; Yan, Shixing
Author_Institution
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore
Volume
3
fYear
2003
fDate
15-18 Dec. 2003
Firstpage
1845
Abstract
A non-linear transform, called "sign Hadamard-Haar transform" has been introduced. Recursive definitions as well as the calculation of sign Hadamard-Haar transform by matrix approach have been developed. New transform is extremely computationally effective in terms of memory requirements.
Keywords
Haar transforms; Hadamard transforms; Walsh functions; matrix algebra; matrix approach; nonlinear transform; sign Hadamard-Haar transform; Application software; Circuit testing; Digital systems; Equations; Error correction; Error correction codes; Logic functions; Logic testing; Multivalued logic; Transforms;
fLanguage
English
Publisher
ieee
Conference_Titel
Information, Communications and Signal Processing, 2003 and Fourth Pacific Rim Conference on Multimedia. Proceedings of the 2003 Joint Conference of the Fourth International Conference on
Print_ISBN
0-7803-8185-8
Type
conf
DOI
10.1109/ICICS.2003.1292786
Filename
1292786
Link To Document