Add to ORKGThis thesis discusses the characteristics of time-windows and their application in frequency analysis signals. For this analysis is discrete Fourier transformation used. The effects of various windows are examined in the spectrum which was generated by using this transformation. The main objective is to dampen the highest side lobe of the spectral response. Their numerical values are calculated by using MATLAB software and compared with specified values. Using windows which using smooth functions in the frequency analysis of signals
The windowed Fourier transform is one of the most widely used time-frequency representations. In ord...
This thesis studies the analysis of non-stationary signals using time-frequency transforms based on ...
Time-frequency analysis of signals or images deals with mathematical transforms of continuous or dis...
Táto práca sa zaoberá vlastnosťami časových okien a ich použitím vo frekvenčnej analýze signálov. Pr...
In this article the limited application of the non-stationary signals spectra classical analysis usi...
The aim of the data analysis is to explore the main characteristics of the signal by a signal transf...
This bachelor thesis is dealing with explanation of time-frequency signal analysis. Basic definition...
There are several engineering and scientific areas where the development of meaningful applications ...
A frequency analysis process comprises the analysis of a temporal input signal applied in the form o...
The aim of this bachelor`s thesis is to explore possibilities of solving time-, frequency analysis a...
Representation of signals in time and frequency domain has been of interest in signal processing are...
All electrical signals can be described either as a function of time or of frequency. When we observ...
Time analysis and frequency analysis are both well-established ways in engineering to gain more know...
Time analysis and frequency analysis are both well-established ways in engineering to gain more know...
This thesis focuses on time-frequency analysis of discrete signals. The aim of this work is to compa...
The windowed Fourier transform is one of the most widely used time-frequency representations. In ord...
This thesis studies the analysis of non-stationary signals using time-frequency transforms based on ...
Time-frequency analysis of signals or images deals with mathematical transforms of continuous or dis...
Táto práca sa zaoberá vlastnosťami časových okien a ich použitím vo frekvenčnej analýze signálov. Pr...
In this article the limited application of the non-stationary signals spectra classical analysis usi...
The aim of the data analysis is to explore the main characteristics of the signal by a signal transf...
This bachelor thesis is dealing with explanation of time-frequency signal analysis. Basic definition...
There are several engineering and scientific areas where the development of meaningful applications ...
A frequency analysis process comprises the analysis of a temporal input signal applied in the form o...
The aim of this bachelor`s thesis is to explore possibilities of solving time-, frequency analysis a...
Representation of signals in time and frequency domain has been of interest in signal processing are...
All electrical signals can be described either as a function of time or of frequency. When we observ...
Time analysis and frequency analysis are both well-established ways in engineering to gain more know...
Time analysis and frequency analysis are both well-established ways in engineering to gain more know...
This thesis focuses on time-frequency analysis of discrete signals. The aim of this work is to compa...
The windowed Fourier transform is one of the most widely used time-frequency representations. In ord...
This thesis studies the analysis of non-stationary signals using time-frequency transforms based on ...
Time-frequency analysis of signals or images deals with mathematical transforms of continuous or dis...