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Tool for time signals analysis by quadratic time frequency invariant transformations
It is going about function set for time signals analysis by method of quadratic time and frequency invariant transformations......
JN - Stavebnictví
- 2009 •
- R
Rok uplatnění
R - Software
Use of Time-Frequency Analysis in Power Systems Diagnostics
This paper deals with methods of time-frequency analysis especially in task of detection and location of loosened parts impacts in power systems. It shows the advantage of algorithms, which work in time-frequen...
JB - Senzory, čidla, měření a regulace
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
Time Frequency Analysis of Sound
The tool for time frequency analysis of sound working under Matlab was developed. The windowed Fourier transform is used. The use of wavelet transform is discussed....
BI - Akustika a kmity
- 2002 •
- D
Rok uplatnění
D - Stať ve sborníku
Analysis of Rail Constructions by the Method of Quadratic Time and Frequency Invariant Transformation
Analysis of Rail Constructions by the Method of Quadratic Time and Frequency Invariant Transformation...
BM - Fyzika pevných látek a magnetismus
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
Time-Frequency Analysis of the Noise
The article decribes the program, which provides the time frequency analysis of acoustic pressure levels of real sound records. The program works under the MATLAB....
JO - Pozemní dopravní systémy a zařízení
- 2001 •
- D
Rok uplatnění
D - Stať ve sborníku
Time-frequency analysis of transient noise
Measurements of transient noise are presented...
BI - Akustika a kmity
- 2001 •
- D
Rok uplatnění
D - Stať ve sborníku
The Analysis of Dynamic Effects in Turnout Structures by the Method of Quadratic Time and Frequency Invariant Transformations
The Analysis of Dynamic Effects in Turnout Structures by the Method of Quadratic Time and Frequency Invariant Transformations......
JN - Stavebnictví
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
Time-frequency analysis of cavitation noise
Measurements of cavitation noise are presented...
BI - Akustika a kmity
- 2001 •
- D
Rok uplatnění
D - Stať ve sborníku
Signal Analysis in Acoustic Emission Method Time Frequency Tools
Possibilities of Acoustic Emission signal analysis with time frequency tools. The description of article is included in its title. There are some results of new measurement and analytics techniques....
JR - Ostatní strojírenství
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
Use of Wavelets in Demographic Time Series Analysis
Basic themes of document: frequency analysis; wavelets; linear filtration; time series...
BB - Aplikovaná statistika, operační výzkum
- 2009 •
- D
Rok uplatnění
D - Stať ve sborníku
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