The discrete wavelet transform: wedding the a trous and Mallat algorithms

MJ Shensa - IEEE Transactions on signal processing, 1992 - ieeexplore.ieee.org
Two separately motivated implementations of the wavelet transform are brought together. It
is observed that these algorithms are both special cases of a single filter bank structure, the …

A tutorial on wavelets from an electrical engineering perspective. I. Discrete wavelet techniques

TK Sarkar, C Su, R Adve… - IEEE Antennas and …, 1998 - ieeexplore.ieee.org
The objective of this paper is to present the subject of wavelets from a filter-theory
perspective, which is quite familiar to electrical engineers. Such a presentation provides …

The lifting scheme: A custom-design construction of biorthogonal wavelets

W Sweldens - Applied and computational harmonic analysis, 1996 - Elsevier
We present the lifting scheme, a new idea for constructing compactly supported wavelets
with compactly supported duals. The lifting scheme uses a simple relationship between all …

[КНИГА][B] Multiresolution signal decomposition: transforms, subbands, and wavelets

AN Akansu, RA Haddad - 2001 - books.google.com
The uniqueness of this book is that it covers such important aspects of modern signal
processing as block transforms from subband filter banks and wavelet transforms from a …

A new class of two-channel biorthogonal filter banks and wavelet bases

SM Phoong, CW Kim… - IEEE Transactions on …, 1995 - ieeexplore.ieee.org
Proposes a novel framework for a new class of two-channel biorthogonal filter banks. The
framework covers two useful subclasses: i) causal stable IIR filter banks. ii) linear phase FIR …

Multiresolution representations using the autocorrelation functions of compactly supported wavelets

N Saito, G Beylkin - IEEE Transactions on Signal Processing, 1993 - ieeexplore.ieee.org
Proposes a shift-invariant multiresolution representation of signals or images using dilations
and translations of the autocorrelation functions of compactly supported wavelets. Although …

[КНИГА][B] 现代信号处理教程

胡广书 - 2004 - books.google.com
Page 1 胡广书编著 THEA 清华大学电子与信息技术系列教材 现代信号处理教程 研究生教学用书
教育部研究生工作办公室推荐 清华大学出版社 Page 2 A Page 3 胡广书應聲 請明 THEAR 清华 …

[КНИГА][B] Signaltheorie

A Mertins - 1996 - Springer
Alfred Mertins Grundlagen der Signalbeschreibung, Filterbänke, Wavelets, Zeit-Frequenz-
Analyse, Parameter- und Signalschätzu Page 1 Signaltheorie Alfred Mertins Grundlagen der …

Flexible design of multidimensional perfect reconstruction FIR 2-band filters using transformations of variables

DBH Tay, NG Kingsbury - IEEE Transactions on Image …, 1993 - ieeexplore.ieee.org
An approach to designing multidimensional linear-phase FIR diamond subband filters
having the perfect reconstruction property is presented. It is based on a transformation of …

Influence of Podophyllum hexandrum on endogenous antioxidant defence system in mice: possible role in radioprotection

A Mittal, V Pathania, PK Agrawala, J Prasad… - Journal of …, 2001 - Elsevier
Podophyllum hexandrum, a Himalayan herb with known radioprotective and anti-tumour
properties, was investigated for its mechanism of action. Glutathione S-transferase (GST) …