Mutual Phase Spectrum Based Method for Epileptic Spike Tracking

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F13%3A00207178" target="_blank" >RIV/68407700:21230/13:00207178 - isvavai.cz</a>
Result on the web
<a href="http://radio.feld.cvut.cz/conf/poster2013/" target="_blank" >http://radio.feld.cvut.cz/conf/poster2013/</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Mutual Phase Spectrum Based Method for Epileptic Spike Tracking
Original language description
Surgical treatment of epilepsy is based on exact localization of ?epileptogenic area?. During presurgical examination tracing of interictal discharges (spikes) propagation is used as additional information about location of this area. The tracking may bedone by estimation of delay between spikes in EEG channels. Medical EEG recordings are not recorded with high sampling frequency. That may cause problem, because sometimes the speed of spike propagation is so high, that the delay lies under sampling resolution. The main goal of this preliminary study is to use coherence method on intracranial EEG data and examine if it is able to estimate delay between (IED) even under sampling resolution with reasonable error. For examination simulated EEG signals, with known delays are used. The simulation is done by using IED pattern made from ?golden standard? epileptic discharges. Preliminary result made on simulated data shows that this coherence based method is able to examine delays even under
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
S - Specificky vyzkum na vysokych skolach

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
POSTER 2013 - 17th International Student Conference on Electrical Engineering
ISBN
978-80-01-05242-6
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
1-5
Publisher name
Czech Technical University
Place of publication
Prague
Event location
Prague
Event date
May 16, 2013
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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