Search

Your search keyword '"Moldakhan, Inabat"' showing total 10 results
Start Over Author "Moldakhan, Inabat"
10 results on '"Moldakhan, Inabat"'

1. Gamification of Environmental Monitoring. Technical and Informational Means of Supporting the Formation of Civil Society Institutions

Author

Moldakhan, Inabat, Bakirov, Akhat S., Vitulyova, Yelizaveta S., Saidakhmet, Ainur T., Kabdushev, Sherniyaz B., Kostcova, Mariya V., Grishina, Anastasiya V., Sileimenov, Ibragim E., Kacprzyk, Janusz, Series Editor, Gomide, Fernando, Advisory Editor, Kaynak, Okyay, Advisory Editor, Liu, Derong, Advisory Editor, Pedrycz, Witold, Advisory Editor, Polycarpou, Marios M., Advisory Editor, Rudas, Imre J., Advisory Editor, Wang, Jun, Advisory Editor, Beskopylny, Alexey, editor, Shamtsyan, Mark, editor, and Artiukh, Viktor, editor

Published
2023
Full Text
View/download PDF

3. Formalization of Ternary Logic for Application to Digital Signal Processing

Author

Suleimenov, Ibragim, Bakirov, Akhat, Moldakhan, Inabat, Kacprzyk, Janusz, Series Editor, Pal, Nikhil R., Advisory Editor, Bello Perez, Rafael, Advisory Editor, Corchado, Emilio S., Advisory Editor, Hagras, Hani, Advisory Editor, Kóczy, László T., Advisory Editor, Kreinovich, Vladik, Advisory Editor, Lin, Chin-Teng, Advisory Editor, Lu, Jie, Advisory Editor, Melin, Patricia, Advisory Editor, Nedjah, Nadia, Advisory Editor, Nguyen, Ngoc Thanh, Advisory Editor, Wang, Jun, Advisory Editor, Murgul, Vera, editor, and Pukhkal, Viktor, editor

Published
2021
Full Text
View/download PDF

4. Some regularities of transaction statistics of cryptocurrency Ethereum: opportunities to study the impact of space weather on human economic behavior on a global scale.

Author

Vitulyova, Yelizaveta, Moldakhan, Inabat, Grigoriev, Pavel, and Suleimenov, Ibragim

Subjects
SPACE environment, DISTRIBUTION (Probability theory), ECONOMIC impact, CRYPTOCURRENCIES, BITCOIN
Abstract

It is shown that the statistics of transactions of the Ethereum cryptocurrency obeys well-defined patterns. Log dependency ln ⁡ N of the number of users N who carried out n transactions with the use of Ethereum cryptocurrency during a specific month on ln ⁡ n is a linear one with high accuracy: ln ⁡ N = b t ln ⁡ n + a t . Similar statistical patterns are obtained for bitcoin transactions. It has also been established that the behavior of the coefficient b appearing in this dependence corresponds with high accuracy to the Bass diffusion model, which describes the dynamics of innovation implementation. It is shown that after the completion of the initial stage of the implementation of the Ethereum and bitcoin cryptocurrencies (since the beginning of 2018), the values of the coefficients a and b are approaching constants. On this basis, a method is proposed for identifying space weather factors on the economic behavior of the human population. In particular, it is shown that the analysis of the cross-correlation between the ratio a b for the Ethereum cryptocurrency and the Ap-index of geomagnetic activity gives an example of additional tools allowing to reveal the influence of space weather factors on the economic behavior of people on a global scale. [ABSTRACT FROM AUTHOR]

Published
2024
Full Text
View/download PDF

8. Some advantages of non-binary Galois fields for digital signal processing

Author

Moldakhan, Inabat, Matrassulova, Dinara K., Shaltykova, Dina B., and Suleimenov, Ibragim E.

Subjects
Transfer functions, Fourier transform, Galois fields, Digital processing
Abstract

It is shown that the convenient processing facilities of digital signals that varying in a finite range of amplitudes are non-binary Galois fields, the numbers of which elements are equal to prime numbers. Within choosing a sampling interval which corresponding to such a Galois field, it becomes possible to construct a Galois field Fourier transform, a distinctive feature of which is the exact correspondence with the ranges of variation of the amplitudes of the original signal and its digital spectrum. This favorably distinguishes the Galois Field Fourier Transform of the proposed type from the spectra, which calculated using, for example, the Walsh basis. It is also shown, that Galois Field Fourier Transforms of the proposed type have the same properties as the Fourier transform associated with the expansion in terms of the basis of harmonic functions. In particular, an analogue of the classical correlation, which connected the signal spectrum and its derivative, was obtained. On this basis proved, that the using of the proposed type of Galois fields makes it possible to develop a complete analogue of the transfer function apparatus, but only for signals presented in digital form.

Published
2021

Catalog

Books, media, physical & digital resources
See catalog results