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Additive Decomposition and Boundary Conditions in Wavelet-Based Forecasting Approaches
Main topics of the document: decomposition; finance; forecasting; wavelets; time series...
BB - Aplikovaná statistika, operační výzkum
- 2014 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Wavelet Coefficients Energy Redistribution and Heisenberg Principle of Uncertainty
First part of the paper summarizes Heisenberg Principle of Uncertainty, Wavelet transformation and signal energy. Second part presents Wavelet analysis of Apple Inc. stock daily closing price, showing energy redistribution depending...
AH - Ekonomie
- 2015 •
- D
Rok uplatnění
D - Stať ve sborníku
Wavelet decomposition of non-stationary random processes
The paper provides a support for the wavelet based approach for the analysis of the MDOF systems subjected to non-stationary excitation. It tries to cover the lack of input data in the form of the wavelet decomposition of s...
JM - Inženýrské stavitelství
- 2005 •
- D
Rok uplatnění
D - Stať ve sborníku
Denoising ECG by WienerShrink threshold in full Wavelet Packet Decomposition tree.
a...
JA - Elektronika a optoelektronika, elektrotechnika
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
Wavelet Use for Image Restoration
The paper and the lecture are devoted to the wavelet transform as a general mathematical tool and its use for image decomposition and reconstruction to recover its decomposition, thresholding and reconstruction to reject sp...
JD - Využití počítačů, robotika a její aplikace
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
Wavelet Decomposition of Seismological Signals
This paper deals with processing of digitally recorded seismological signals using packet decomposition on base of wavelet transform. Brief description of theory of time-frequency analysis using orthogonal wavelet bases is ...
JN - Stavebnictví
- 2003 •
- D
Rok uplatnění
D - Stať ve sborníku
Classification and Identification of Acoustic Emission Signal by Level Decomposition with Wavelet Transform
Classification and Identification of Acoustic Emission Signal by Level Decomposition with Wavelet Transform...
BI - Akustika a kmity
- 1999 •
- D
Rok uplatnění
D - Stať ve sborníku
Description of Seismic Events using Wavelet Transform
for processing of these slight signals using wavelet transform is presented. Briefly, three basicsteps describe this procedure: - Selection of optimal wavelet and optimal wavelet basis - wavelet packed decompo...
BA - Obecná matematika
- 2003 •
- D
Rok uplatnění
D - Stať ve sborníku
Complex Wavelet Transform in Pattern Recognition
The paper presents basic properties of the complex wavelet transform and the dual tree signal decomposition. Proposed methods are used for image features extraction, pattern recognition and classification....
JD - Využití počítačů, robotika a její aplikace
- 2005 •
- O
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O - Ostatní výsledky
Complex Wavelet Transform in Pattern Recognition
The paper presents basic properties of the complex wavelet transform and the dual tree signal decomposition. Proposed methods are used for image features extraction, pattern recognition and classification....
JD - Využití počítačů, robotika a její aplikace
- 2005 •
- D
Rok uplatnění
D - Stať ve sborníku
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