Multiscale Kalman filtering of fractal signals using wavelet transform

Juan Zhao, Hong Ma, Zhi Sheng You, Michio Umeda

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

4 Citations (Scopus)

Abstract

A filter bank design based on orthonormal wavelets and equipped with a multiscale Kalman filter was recently proposed for signal restoration of fractal signals corrupted by external noise. In this paper, we give the corresponding parameters of the dynamic system and more accurate estimation. Comparisons between Wiener and Kalman filters are given. Typical computer simulation results demonstrate its feasibility and effectiveness.

Original languageEnglish
Title of host publicationWavelet Analysis and its Applications - 2nd International Conference,WAA 2001, Proceedings
EditorsYuan Y. Tang, Pong C. Yuen, Chun-hung Li, Victor Wickerhauser
PublisherSpringer Verlag
Pages305-313
Number of pages9
ISBN (Print)9783540453338
DOIs
Publication statusPublished - 2001
Externally publishedYes
Event2nd International Conference on Wavelet Analysis and its Applications, WAA 2001 - Kowloon Tong, Hong Kong
Duration: 18 Dec 200120 Dec 2001

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume2251
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference2nd International Conference on Wavelet Analysis and its Applications, WAA 2001
Country/TerritoryHong Kong
CityKowloon Tong
Period18/12/0120/12/01

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