Hristo Zhivomirov
Hristo Zhivomirov was born in Varna, Bulgaria, in 1987. He received his B.Sc. and M.Sc. degrees in Communication Equipment and Technologies from Technical University of Varna in 2010 and 2012, respectively. In 2016 he received a Ph.D. degree in Theory of Communication. Mr. Zhivomirov is currently an Assoc. Professor in Department of Theory of Electrical Engineering and Measurements in Technical University of Varna. Mr. Zhivomirov is a member of IEEE, Federation of Scientific-Technical Unions in Bulgaria and Union of Scientists in Bulgaria. His research interests include the field of signal processing, electrical and electronics measurements and Matlab programming (Signal Processing, Data Acquisition, Data Visualization, etc.).
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Content Feed
Submitted
Estimation of the Signal Short-Time Stationarity Duration
Estimation of the short-time stationarity duration (in terms of frame lengths) of a given nonstationary signal using a novel met...
3 maanden ago | 2 downloads |
Submitted
Signal Stationarity Estimation with Matlab
Estimation whether a given signal is wide-sense stationarity using a novel method.
3 maanden ago | 4 downloads |
Submitted
Multiple Files Processing with Matlab
Multiple files processing for the sake of file format conversion, data analysis, etc.
5 maanden ago | 1 download |
Submitted
Arbitrary Kurtosis Noise Generation with Matlab
Generation of noise signal with arbitrary kurtosis via temporal processing of white noise.
5 maanden ago | 2 downloads |
Submitted
Signal Change Detection Using a Novel Algorithm with Matlab
Signal change / event / anomaly detection using a novel short-time conditional local peaks rate feature.
5 maanden ago | 6 downloads |
Submitted
3D Grid Lines Generation with Matlab
Generate 3D grid lines along X, Y and Z dimensions for better visualization of multidimensional plots.
7 maanden ago | 15 downloads |
Submitted
6D Data Visualization with Matlab
A 6D (six dimensions) data visualization using the Matlab function “scatter3”.
7 maanden ago | 3 downloads |
Submitted
5D Data Visualization with Matlab
A 5D (five dimensions) data visualization using the Matlab function “scatter3”.
7 maanden ago | 8 downloads |
Submitted
4D Data Visualization with Matlab
A 4D (four dimensions) data visualization using the Matlab functions “scatter3” and “slice”.
7 maanden ago | 7 downloads |
Submitted
Arbitrary Spectral Slope Noise Generation with Matlab
Arbitrary spectral slope ( f^a) noise generation via spectral processing of white noise.
ongeveer een jaar ago | 6 downloads |
Submitted
Pink, Red, Blue and Violet Noise Generation with Matlab
Pink, red, blue and violet noise generation via spectral processing of a white noise.
ongeveer een jaar ago | 26 downloads |
Submitted
Euclidean, Cosine and Angular Similarity and Distance
Calculation of the Euclidean, cosine and angular similarity and distance between two sets of data.
meer dan een jaar ago | 2 downloads |
Submitted
Ordering and Ranking of Data by Frequency of Occurrence
Ordering and ranking of data by frequency of occurrence of the unique values.
meer dan een jaar ago | 2 downloads |
Submitted
Temperature Scales Conversion with Matlab
Conversion of temperature from the Celsius scale to all other scales and vice-versa.
meer dan een jaar ago | 1 download |
Submitted
Signal Framing (Segmentation) with Matlab
Signal framing (segmentation) of a signal for feature extraction on the individual frames (segments).
meer dan een jaar ago | 10 downloads |
Submitted
Signal Conditioning Examples with Matlab
A set of examples presenting most of signal conditioning techniques.
meer dan een jaar ago | 4 downloads |
Submitted
Bimodality Amplitude Calculation with Matlab
Calculation of the bimodality amplitude parameter using the PDF of the data.
meer dan een jaar ago | 2 downloads |
Submitted
Bimodality Ratio Calculation with Matlab
Calculation of the bimodality ratio parameter using the PDF of the data.
meer dan een jaar ago | 4 downloads |
Submitted
Bimodality Coefficient Calculation with Matlab
Estimation of the bimodality of data via the bimodality coefficient.
meer dan een jaar ago | 9 downloads |
Submitted
Interactive Sliding of a Plot with Matlab
Interactive sliding of a 2D or 3D plot along its x-axis using the keyboard arrows.
bijna 2 jaar ago | 5 downloads |
Submitted
Data Acquisition and Logging with Matlab
A GUI for data acquisition, monitoring and logging using National Instrument's DAQ systems.
ongeveer 2 jaar ago | 4 downloads |
Submitted
Impedance Frequency Response Measurement with Matlab
Impedance frequency response measurement of a two-terminal circuit with NI USB-6211.
ongeveer 2 jaar ago | 9 downloads |
Submitted
Frequency Response Measurement with Matlab
Frequency response measurement of a two-port circuit with NI USB-6211.
ongeveer 2 jaar ago | 3 downloads |
Submitted
Interactive 3D Plot Explorer with Matlab
Interactive exploration of a 3D plot: rotate, zoom, pan, put data tip.
meer dan 2 jaar ago | 3 downloads |
Submitted
Interactive 2D Plot Magnifier with Matlab
Interactive zooming on a 2D plot using a magnifier.
meer dan 2 jaar ago | 13 downloads |
Submitted
Amplitude Ratio Measurement with Matlab
Amplitude ratio measurement between two signals via DFT.
meer dan 2 jaar ago | 3 downloads |
Submitted
Phase Difference Measurement with Matlab
Phase difference measurement between two signals via DFT.
meer dan 2 jaar ago | 65 downloads |
Submitted
Interactive Section Selection on a 2D Plot with Matlab
Interactive selection of a data section from a 2-D plot using vertical mark lines.
meer dan 2 jaar ago | 3 downloads |
Submitted
Time-Frequency Analysis of Signals with Matlab
Time-frequency analysis of non-stationary signals in time, frequency and time-frequency domain.
meer dan 2 jaar ago | 39 downloads |
Submitted
Noise Analysis with Matlab
Time and frequency analysis, signal statistics, etc. of a noise signal.
meer dan 2 jaar ago | 13 downloads |
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