Time-frequency analysis of event-related potentials associated with the origin of the motor interference effect from dangerous objects

2018 ◽  
Vol 1682 ◽  
pp. 44-53 ◽  
Author(s):  
Peng Liu
Keyword(s):  
Frequency Analysis ◽  
Interference Effect ◽  
Event Related Potentials ◽  
Time Frequency Analysis ◽  
Time Frequency ◽  
Related Potentials

Time–Frequency Analysis of Single-Sweep Event-Related Potentials by Means of Fast Wavelet Transform

1999 ◽  
Vol 66 (1) ◽  
pp. 129-145 ◽  
Author(s):  
Tamer Demiralp ◽  
Juliana Yordanova ◽  
Vasil Kolev ◽  
Ahmet Ademoglu ◽  
Müge Devrim ◽  
...  
Keyword(s):  
Wavelet Transform ◽  
Frequency Analysis ◽  
Event Related Potentials ◽  
Time Frequency Analysis ◽  
Fast Wavelet Transform ◽  
Time Frequency ◽  
Fast Wavelet ◽  
Related Potentials

Time–frequency analysis of the event-related potentials associated with the Stroop test

2014 ◽  
Vol 94 (3) ◽  
pp. 463-472 ◽  
Author(s):  
Mehmet Ergen ◽  
Sara Saban ◽  
Elif Kirmizi-Alsan ◽  
Atilla Uslu ◽  
Yasemin Keskin-Ergen ◽  
...  
Keyword(s):  
Frequency Analysis ◽  
Event Related Potentials ◽  
Stroop Test ◽  
Time Frequency Analysis ◽  
Time Frequency ◽  
Related Potentials

Time–Frequency Analysis of Event-Related Potentials: A Brief Tutorial

2013 ◽  
Vol 27 (4) ◽  
pp. 438-450 ◽  
Author(s):  
Christoph S. Herrmann ◽  
Stefan Rach ◽  
Johannes Vosskuhl ◽  
Daniel Strüber
Keyword(s):  
Frequency Analysis ◽  
Event Related Potentials ◽  
Time Frequency Analysis ◽  
Time Frequency ◽  
Related Potentials

scholarly journals Time-Frequency Analysis of Chemosensory Event-Related Potentials to Characterize the Cortical Representation of Odors in Humans

PLoS ONE ◽  
2012 ◽  
Vol 7 (3) ◽  
pp. e33221 ◽  
Author(s):  
Caroline Huart ◽  
Valéry Legrain ◽  
Thomas Hummel ◽  
Philippe Rombaux ◽  
André Mouraux
Keyword(s):  
Frequency Analysis ◽  
Event Related Potentials ◽  
Cortical Representation ◽  
Time Frequency Analysis ◽  
Time Frequency ◽  
Related Potentials

TIME-FREQUENCY ANALYSIS OF MISMATCH NEGATIVITY IN SCHIZOPHRENIA PATIENTS IN TAIWAN

2011 ◽  
Vol 23 (04) ◽  
pp. 287-293
Author(s):  
Jung-Lung Hsu ◽  
Ming H. Hsieh ◽  
Yi-Li Tseng ◽  
Ming-Jang Chiu ◽  
Chih-Min Liu ◽  
...  
Keyword(s):  
Information Processing ◽  
Frequency Analysis ◽  
Mismatch Negativity ◽  
Phase Coherence ◽  
Network Activity ◽  
Oddball Paradigm ◽  
Time Frequency Analysis ◽  
Time Frequency ◽  
Grand Average ◽  
Related Potentials

Background: Event-related potentials (ERPs) are currently utilized to study information processing under the influence of neuropsychiatric disorders and are candidate endophenotypes of schizophrenia. However, the traditional ERP approach discards most oscillatory information in the EEG through grand averaging process. This study tried to focus on ERP component of mismatch negativity (MMN) between control and schizophrenia groups in Taiwan. In addition to traditional (grand average) ERP approach, we also compared the time-frequency analysis results of the mismatch negativity. Methods: MMN values were recorded in 55 schizophrenia patients and 42 controls using an auditory oddball paradigm for the duration of the MMN. Besides the traditional grand average approach, the continuous data files were also used for time-frequency analysis via ERP wavelab. Six parameters were explored: event-related spectral perturbation, WTav, avWT, induced activity, intertrial phase coherence and intertrial linear coherence. Results: Traditional ERP approach discovered that group difference occurred in MMN mean amplitude which was compatible with the previous literature. In time-frequency analysis, schizophrenia subjects have lower intertrial phase coherence than controls. Conclusion: Deficit in preattentive sensory information processing, such as MMN, is prominent in Taiwanese schizophrenia subjects. It may also play a role in the basic integrated neural network activity, which could be further explored by time-frequency approach.

Time-Frequency Analysis of Partial Discharge Phenomena in SF6 gas using Wavelet Transform

1997 ◽  
Vol 117 (3) ◽  
pp. 338-345 ◽  
Author(s):  
Masatake Kawada ◽  
Masakazu Wada ◽  
Zen-Ichiro Kawasaki ◽  
Kenji Matsu-ura ◽  
Makoto Kawasaki
Keyword(s):  
Wavelet Transform ◽  
Frequency Analysis ◽  
Partial Discharge ◽  
Time Frequency Analysis ◽  
Time Frequency
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