Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Miroslav Vrankic"'
Autor:
Damir Malnar, Miroslav Vrankic
Publikováno v:
Sensors, Vol 23, Iss 13, p 5804 (2023)
Time-frequency signal processing offers a significant advantage over temporal or frequency-only methods, but representations require optimisation for a given signal. Standard practice includes choosing the appropriate time-frequency distribution and
Externí odkaz:
https://doaj.org/article/7ec3f479a1484e8d9cab2403516cb3d8
Publikováno v:
Sensors, Vol 23, Iss 10, p 4680 (2023)
Instantaneous frequency (IF) is commonly used in the analysis of electroencephalogram (EEG) signals to detect oscillatory-type seizures. However, IF cannot be used to analyze seizures that appear as spikes. In this paper, we present a novel method fo
Externí odkaz:
https://doaj.org/article/e4bcff41317d4c21ab545c5984ca3670
Publikováno v:
Sensors, Vol 23, Iss 8, p 4148 (2023)
Compressive sensing (CS) of the signal ambiguity function (AF) and enforcing the sparsity constraint on the resulting signal time-frequency distribution (TFD) has been shown to be an efficient method for time-frequency signal processing. This paper p
Externí odkaz:
https://doaj.org/article/7dc3ec59913f4836a66b9d0af5b8dec6
Publikováno v:
Sensors, Vol 22, Iss 19, p 7555 (2022)
In this article, we perform a case study of the impact of photobiomodulation (PBM) on brain power spectrum and connectivity in an elderly person with a Self Administered Gerocognitive Exam (SAGE) score indicating probable memory and thinking disorder
Externí odkaz:
https://doaj.org/article/c3463e971c2c45358a2ffdbb2fb27be5
Publikováno v:
Sensors, Vol 22, Iss 14, p 5162 (2022)
In this paper, we propose a new method to study and evaluate the time-varying brain network dynamics. The proposed RICI-imCPCC method (relative intersection of confidence intervals for the imaginary component of the complex Pearson correlation coeffi
Externí odkaz:
https://doaj.org/article/d2d6f03ddd874d0b81e6db0131bbe421
Publikováno v:
Sensors; Volume 22; Issue 14; Pages: 5162
In this paper, we propose a new method to study and evaluate the time-varying brain network dynamics. The proposed RICI-imCPCC method (relative intersection of confidence intervals for the imaginary component of the complex Pearson correlation coeffi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eed29ba47a432243fa617a8bf977cefa
https://pubmed.ncbi.nlm.nih.gov/35890842
https://pubmed.ncbi.nlm.nih.gov/35890842
Publikováno v:
Sensors; Volume 22; Issue 4; Pages: 1477
In the background of all human thinking—acting and reacting are sets of connections between different neurons or groups of neurons. We studied and evaluated these connections using electroencephalography (EEG) brain signals. In this paper, we propo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e7e0baee9ab424071e77a37b60a4b5e
https://pubmed.ncbi.nlm.nih.gov/35214379
https://pubmed.ncbi.nlm.nih.gov/35214379
Publikováno v:
Sensors; Volume 22; Issue 19; Pages: 7555
In this article, we perform a case study of the impact of photobiomodulation (PBM) on brain power spectrum and connectivity in an elderly person with a Self Administered Gerocognitive Exam (SAGE) score indicating probable memory and thinking disorder
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e579e8ac2f0af6f7295ba979cb32c1a
https://doi.org/10.3390/s22197555
https://doi.org/10.3390/s22197555
