DocumentCode
1855358
Title
Modified sign Haar transform
Author
Falkowski, Bogdan J. ; Yan, Shixing
Author_Institution
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Nanyang Avenue, Singapore
Volume
2
fYear
2004
fDate
25-28 July 2004
Abstract
Modified sign Haar transform with sign Walsh-like structure is introduced in this article. This nonlinear transform converts binary/ternary vectors into digital spectral domain and is invertible. Recursive definitions for the calculation of this transform have been developed. With its unique and isomorphic properties, this transform is suitable for security coding in a communication system.
Keywords
Haar transforms; security of data; transform coding; communication system; modified sign Haar transform; nonlinear transform; security coding; vector conversion; Application software; Communication system security; Computational efficiency; Computer applications; Equations; Logic functions; Multivalued logic; Zinc;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2004. MWSCAS '04. The 2004 47th Midwest Symposium on
Print_ISBN
0-7803-8346-X
Type
conf
DOI
10.1109/MWSCAS.2004.1354109
Filename
1354109
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