Matlab GUI for WFB Spectral Analysis
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F07%3A03133782" target="_blank" >RIV/68407700:21230/07:03133782 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Matlab GUI for WFB Spectral Analysis
Original language description
In the case of the sound signals analysis we usually use logarithmic scale on the frequency axis. Computing of a sound signal spectrum by the Fourier transform does not bring ideal results in this case. WFB spectral analysis is a new method which combines wavelet filter bank with the Fourier transform. This method brings good frequency resolution on the low frequencies together with a fast response on the high frequencies. This paper consists of a short introduction to the WFB spectral analysis and a description of the Matlab GUI for the WFB spectral analysis.
Czech name
Matlab GUI pro WFB spektrální analýzu
Czech description
Článek se zabývá WFB spektrální analýzou.
Classification
Type
D - Article in proceedings
CEP classification
BI - Acoustics and oscillation
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA102%2F05%2F2054" target="_blank" >GA102/05/2054: Qualitative aspects of audiovisual information processing in multimedia systems</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Technical Computing Prague 2007
ISBN
978-80-7080-658-6
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
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Publisher name
Humusoft
Place of publication
Praha
Event location
Praha, Kongresové centrum ČVUT
Event date
Nov 14, 2007
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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