DocumentCode
1704122
Title
Using correlation in wavelet transform coefficients
Author
Baharav, Z.
Author_Institution
Agilent Technol. Labs., Palo Alto, CA, USA
Volume
4
fYear
2001
Firstpage
817
Abstract
In this work we explore the correlation among the wavelet coefficients, when used in the method of moments (MoM) to solve scattering problems. We then utilize it to ease the solution procedure. The basic idea is to predict some of the coefficients, based on previously computed ones, and thus save in computation resources. Various options for exploiting the correlation among the coefficients are discussed, and examples are given that demonstrate the viability of this method.
Keywords
correlation methods; electromagnetic wave scattering; method of moments; prediction theory; wavelet transforms; MoM; correlation; method of moments; prediction; scattering problems; wavelet transform coefficients; Equations; Image coding; Impedance; Message-oriented middleware; Moment methods; Noise reduction; Scattering; Sparse matrices; Wavelet coefficients; Wavelet transforms;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2001. IEEE
Conference_Location
Boston, MA, USA
Print_ISBN
0-7803-7070-8
Type
conf
DOI
10.1109/APS.2001.959590
Filename
959590
Link To Document