Results 191 to 200 of about 2,506 (223)

Optical Haar wavelet transform

Optical Engineering, 1992
An optical Haar mother wavelet is created with a Semetex 128 x 128 magneto-optic spatial light modulator. Two techniques for dilating the mother wavelet are explored: (1) aperture stopping and (2) operating the SLM in ternary phase-amplitude mode. Discrete resolution levels of a continuous wavelet transform are obtained by optically correlating a ...
openaire   +1 more source

The Haar basis wavelet system

1998
The Haar basis is known since 1910. Here we consider the Haar basis on the real line IR and describe some of its properties which are useful for the construction of general wavelet systems. Let L2 (IR) be the space of all complex valued functions f on IR such that their L2-norm is finite: $$ \left\| {f\left\| {2 = \left( {\int_{ - \infty }^\infty {\
Wolfgang Härdle, Gerard Kerkyacharian, Dominique Picard, Alexander Tsybakov   +3 more
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Haar Wavelets

2021
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Fast Coding of Haar Wavelet Trees

2022 Data Compression Conference (DCC), 2022
Dylan Tarter, Brian Nutter
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A numerical algorithm based on scale-3 Haar wavelets for fractional advection dispersion equation

Engineering Computations, 2021
Sapna Paṇḍit, R C Mittal
exaly  

Haar wavelets collocation method for a system of nonlinear singular differential equations

Engineering Computations, 2021
Amit K Verma, Narendra Kumar
exaly  

Haar wavelets

2008
openaire   +2 more sources

State analysis of linear time delayed systems via Haar wavelets

Mathematics and Computers in Simulation, 1997
Chun-Hui Hsiao
exaly  

A numerical assessment of parabolic partial differential equations using Haar and Legendre wavelets

Applied Mathematical Modelling, 2013
, Imran Aziz
exaly  

Haar Wavelets

Peter Zizler, Roberta La Haye
openaire   +1 more source