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На пути к детальному декодированию естественных двигательных намерений по электромиограмме
С. 307–307.
Aksiotis V., Ossadtchi A.
Language:
Russian
Publication based on the results of:
In book
СПб.: ООО "Издательство ВВМ", 2023.
Решетникова В. В., Боброва Е. В., Гришин А. А. et al., Журнал высшей нервной деятельности им. И.П. Павлова 2025 Т. 75 № 3 С. 313–326
Neurorehabilitation of motor functions using a neurointerface (BCI) with feedback is a modern promising area of research. However, there is very little data on muscle activity during the motor imagery of lower limb – an important aspect of rehabilitation. The EMG activity of the lower limb muscles was studied in 42 healthy participants which control ...
Added: March 11, 2026
Shepelenko A., Kosonogov V., Shestakova A., Frontiers in Psychology 2026 Vol. 17 Article 1713462
Introduction:
Affective computing (AC) is increasingly used to study emotional processes underlying decision-making, yet its methodological validity in capturing spontaneous emotional responses and their behavioral relevance remains debated. In particular, it is unclear how facial obstructions and baseline correction affect the accuracy of AC-based facial emotion measures in capturing emotion–behavior relationships.
Methods:
The predictive validity of AC-based facial ...
Added: February 12, 2026
Логвиненко Т. И., Стрельцова А. В., Otstavnov N. et al., Вопросы образования 2025 № 2 С. 101–141
The aim of this article is to review empirical studies, meta-analyses and systematicreviews on educational interventions for developing and improving reading compre-hension in adolescents, including both typically developing readers and those ex-periencing reading difficulties. We distinguish seven intervention types aimed at im-proving reading comprehension, each targeting different components as the basisfor intervention: decoding and reading ...
Added: December 11, 2025
Lazarevich I., Prokin I., Гуткин Б. С. et al., PLoS Computational Biology 2023 Vol. 19 No. 1 P. 1–18
Modern well-performing approaches to neural decoding are based on machine learning
models such as decision tree ensembles and deep neural networks. The wide range of algorithms
that can be utilized to learn from neural spike trains, which are essentially time-series
data, results in the need for diverse and challenging benchmarks for neural decoding, similar
to the ones in the ...
Added: March 18, 2024
Никольская Т. Е., Павлина С. Ю., Вестник Волгоградского государственного университета. Серия 2: Языкознание 2019 Т. 18 № 1 С. 132–145
The article investigates inter-cultural artistic communication which occurs through multimodal texts in general and feature films in particular. Artistic communication faces a challenge when its source and target belong to different ethnic and/or generational cohorts. The similarity or difference of communication codes depends on the level of adequacy of the sender’s and the recipient’s discursive ...
Added: September 19, 2023
Sergei Valentinovich Fedorenko, IEEE Access 2023 Vol. 11 P. 62771–62779
The novel methods for binary discrete Fourier transform (DFT) computation over the finite field have been proposed. The methods are based on a binary trace calculation over the finite field and use the cyclotomic DFT. The direct DFT computational complexity has been reduced due to using the binary trace function over the finite field and ...
Added: July 19, 2023
Kosonogov V., Hajiyeva G., Zyabreva I., Virtual Reality 2024 Vol. 28 Article 3
There is a significant increase in the use of virtual reality in scientific experiments in the fields of ergonomics, education, and psychology among others. Many researchers successfully provoked different affective states in participants in order to capture physiological correlates or apply psychotherapeutic techniques. All these studies employed different stimuli, like 3D pictures, computer-built graphics and ...
Added: April 27, 2023
Kurmukova A., Ivanov F., Zyablov V. V., Problems of Information Transmission 2022 Vol. 58 No. 2 P. 122–136
We propose a new approach to the analytical estimation of the error burst probability, the probability of erroneous decoding, and the probability of error per bit for convolutional codes with Viterbi decoding in a binary symmetric channel (BSC). Upper and lower estimates of the probability of error per bit and of the erroneous decoding probability ...
Added: November 19, 2022
Fedorenko Sergei Valentinovich, IEEE Access 2022 Vol. 10 P. 110639–110645
A novel method of spectral decoding for systematic BCH codes has been proposed. This method has a simple description and a small computational complexity. ...
Added: October 26, 2022
Aksiotis V., Kharitonova A., Видяйкина А. А. et al., В кн.: Материалы Международного молодежного научного форума «ЛОМОНОСОВ-2022».: М.: МАКС Пресс, 2022. С. 1–2.
Numerous modern studies are aimed at creating a tool that is effective in classifying and recognizing emotions and their facial expressions based on electromyography (EMG). Technological developments in the field of virtual reality are underway to optimize human-computer interaction. Based on the results of changes in the electrical activity of the muscles, a judgment is ...
Added: October 26, 2022
Mohammed A., Kosonogov V., Lyusin D., Scandinavian Journal of Psychology 2022 Vol. 63 No. 3 P. 182–190
The ability to exert influence on our emotions plays a significant role in the attainment of our goals. To have control over when and how we experience emotions is thought to be impacted by higher cognitive processes such as executive functions. However, there is inadequate research to support this notion. Hence, we examined the relationship ...
Added: December 14, 2021
Novikov P., Nazarova M., Reshetnikov M. et al., Психология. Журнал Высшей школы экономики 2021 Т. 18 № 2 С. 381–392
Transcranial magnetic stimulation (TMS) is a non-invasive method allowing both investigating and modulating human brain in normal and pathological conditions. One of the most serious problems limiting TMS use in research and clinical practice is the high variability of its effects. In recent years, it became widely accepted that the effects of TMS protocols is ...
Added: October 31, 2021
Mohammed A., Kosonogov V., Lyusin D., International Journal of Psychophysiology 2021 No. 167 P. 30–37
Effectiveness of various emotion regulation (ER) strategies have received much attention in recent research. Among the most studied ER strategies are cognitive reappraisal and expressive suppression. However, the evidence of their effectiveness is controversial and depends on the measures used. The aim of the present study was to compare the effectiveness of cognitive reappraisal and ...
Added: June 25, 2021
Sergei Valentinovich Fedorenko, IEEE Access 2021 Vol. 9 P. 38673–38686
A novel method for finding roots of polynomials over finite fields has been proposed.
This method is based on the cyclotomic discrete Fourier transform algorithm.
The improvement is achieved by using the normalized cyclic convolutions,
which have a small complexity and allow matrix decomposition,
as well as methods of adapting the truncated normalized cyclic convolutions calculation.
For small values of ...
Added: April 15, 2021
Ivanov F., Krouk E., Kabatiansky G. A. et al., Lecture Notes in Computer Science 2020 Vol. 12087 P. 41–49
Unlike most papers devoted to improvements of code-based cryptosystem, where original Goppa codes are substituted by some other codes, we suggest a new method of strengthening which is code-independent. We show (up to some limit) that the security of the new code-based cryptosystem is much closer to the hardness of maximum likelihood decoding than in the ...
Added: September 17, 2020
Fedorenko Sergei Valentinovich, IEEE Signal Processing Letters 2019 Vol. 26 No. 9 P. 1320–1324
An effective calculation of the Reed-Solomon code syndrome is proposed. The method is based on the use of the partial normalized cyclic convolutions in the partial inverse cyclotomic discrete Fourier transform. The method is the best of the known algorithms, in terms of multiplicative complexity. ...
Added: September 4, 2019
Ivanov F., Zhilin I., Automation and Remote Control 2016 Vol. 77 No. 10 P. 1781–1791
A modification of the decoding q-ary Sum Product Algorithm (q-SPA) was proposed for the nonbinary codes with small check density based on the permutation matrices. The algorithm described has a vector realization and operates over the vectors defined on the field GF(q), rather than over individual symbols. Under certain code parameters, this approach enables significant speedup of modeling. ...
Added: October 3, 2018
Fedorenko S., СПб.: ГУАП, 2008.
Fast algorithms for decoding of linear block codes. ...
Added: February 3, 2018
Sergei Valentinovich Fedorenko, IEEE Signal Processing Letters 2016 Vol. 23 No. 6 P. 824–827
A novel method for computing the discrete Fourier transform (DFT) over a finite field based on the Goertzel-Blahut algorithm is described. The novel method is currently the best one for computing the DFT over even extensions of the characteristic two finite field, in terms of multiplicative complexity. ...
Added: January 26, 2018
Ivanov F., Zhilin I., Автоматика и телемеханика 2016 Т. 10 С. 109–122
A modification of the decoding q-ary Sum Product Algorithm (q-SPA) was proposed for the nonbinary codes with small check density based on the permutation matrices. The algorithm described has a vector realization and operates over the vectors defined on the field GF(q), rather than over individual symbols. Under certain code parameters, this approach enables significant ...
Added: December 11, 2017
Krouk E., СПб.: ГУАП, 2007.
В монографии рассмотрены вопросы комбинаторного декодирования линейных кодов в дикретных каналах. Монография может быть использована студентами обучающимися по специальности 09.01.04 ...
Added: August 7, 2017
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Added: March 28, 2013