Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Mykhailo Fryz"'
Autor:
Mykhailo Fryz, Bogdana Mlynko
Publikováno v:
Scientific journal of the Ternopil national technical university. 109:16-23
The discrete-time conditional linear random process is defined, and its properties in the context of application for mathematical modelling of information signals in energy and medicine are analyzed. The relation to the continuous-time counterpart is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02ff155825345c96bc696b7f3281a5e9
https://doi.org/10.33108/visnyk_tntu2023.01.016
https://doi.org/10.33108/visnyk_tntu2023.01.016
Autor:
Mykhailo Fryz, Bogdana Mlynko
Publikováno v:
Technology audit and production reserves. 3:29-32
The object of research is the process of mathematical modelling of a multidimensional random signal, which in the structure of its generation is the sum of a large number of random impulses that occur at random times. Examples of stochastic signals o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23a2e5f86a38a6b4d99e1aac73f4a626
https://doi.org/10.15587/2706-5448.2022.259906
https://doi.org/10.15587/2706-5448.2022.259906
Autor:
Mariia Stadnyk, Mykhailo Fryz, Natalia Zagorodna, Valerii Muzh, Roman Kochan, Joanna Nikodem, Lukasz Hamera
Publikováno v:
Procedia Computer Science. 207:71-79
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f529c91e76354a3dfb5dd7cfb4d039b
https://doi.org/10.1016/j.procs.2022.09.039
https://doi.org/10.1016/j.procs.2022.09.039
The book meticulously details a constructive mathematical model of a stochastic noise process, specifically a linear random process and its characteristics. Theoretical reasoning on the relationship between random processes with independent increment
Autor:
Mykhailo Fryz, Taras Mykhailovych
Publikováno v:
2020 IEEE 15th International Conference on Advanced Trends in Radioelectronics, Telecommunications and Computer Engineering (TCSET).
Theoretical foundation of information technology for short-term water consumption forecasting has been considered. Hourly water consumption has been modelled as a cyclostationary conditional linear random process. Using the model an approach for inte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fed1190a003ac1d882f862457d5e678
https://doi.org/10.1109/tcset49122.2020.235452
https://doi.org/10.1109/tcset49122.2020.235452
Autor:
Bogdana Mlynko, Mykhailo Fryz
Publikováno v:
2020 IEEE 15th International Conference on Advanced Trends in Radioelectronics, Telecommunications and Computer Engineering (TCSET).
A conditional linear random process (CLRP) is defined and analysed as a physically reasonable mathematical model of random signal which is generated in the form of a sum of large quantity of stochastically dependent random functions (impulses) which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2280fbfdb10924f479ada1273f62967
https://doi.org/10.1109/tcset49122.2020.235415
https://doi.org/10.1109/tcset49122.2020.235415
Publikováno v:
Eastern-European Journal of Enterprise Technologies. 1:56-62
The study justifies using the Karhunen-Loeve expansion (KLE) for the feature extraction of a steady-state visual evoked potential (SSVEP), with the research results contributing to this subject area. The obtained parameters that sufficiently describe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0927ae20d20e5039b2d941f3cf40eacf
https://doi.org/10.15587/1729-4061.2017.91861
https://doi.org/10.15587/1729-4061.2017.91861
Autor:
Mykhailo Fryz
Publikováno v:
2017 IEEE First Ukraine Conference on Electrical and Computer Engineering (UKRCON).
In the paper a new mathematical model of electroencephalographic (EEG) signal has been justified in the form of conditional linear random process (CLRP). The model has been derived from the biophysical nature of brain electrical activity. Random coef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::751d674512359b5e3abbc0b6a09df3a0
https://doi.org/10.1109/ukrcon.2017.8100498
https://doi.org/10.1109/ukrcon.2017.8100498
Autor:
Mykhailo Fryz, Leonid Scherbak
Publikováno v:
2011 MICROWAVES, RADAR AND REMOTE SENSING SYMPOSIUM.
A new mathematical model of the clutter in the form of conditional linear random process has been justified. The impulsive components of the radar noise as well as continuous fluctuations can be represented by the model. The distribution of condition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a7637ecaa65aedd1dca293564f1a054
https://doi.org/10.1109/mrrs.2011.6053675
https://doi.org/10.1109/mrrs.2011.6053675
Autor:
Mykhailo Fryz
Publikováno v:
2009 IEEE International Workshop on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications.
Using a characteristic function method the mixing property and ergodicity of strictly stationary continuous-time linear random process driven by process with independent increments have been proven.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad1f16e0551dd1e60a392386bdae605c
https://doi.org/10.1109/idaacs.2009.5342967
https://doi.org/10.1109/idaacs.2009.5342967