Nonlinear prediction of brain electrical activity in epilepsy with a Volterra RLS algorithm

Research output: Contribution to book/conference proceedings/anthology/reportConference contributionContributedpeer-review

Contributors

  • C. Niederhöfer - , University Hospital Frankfurt (Author)
  • S. Suna - , University Hospital Frankfurt (Author)
  • R. Tetzlaff - , University Hospital Frankfurt (Author)

Abstract

Approximately 0.3% of the worlds population is suffering from a focal epilepsy. In this paper the bioelectrical activity of the human brain in epilepsy will be analyzed with Volterra-Systems (VS) [1], whereas the kernels of different orders will be determined by using a RLS method of reduced computation complexity [2, 3]. The prediction gain for data segments obtained in presurgial evaluations will be given and criteria for a detection of distinct changes of the prediction coefficients will be proposed.

Details

Original languageEnglish
Title of host publication 2002 IEEE International Symposium on Circuits and Systems
Place of PublicationPhoenix-Scottsdale
PublisherIEEE Xplore
Pages595-598
ISBN (print)0-7803-7448-7
Publication statusPublished - 2002
Peer-reviewedYes
Externally publishedYes

Publication series

SeriesIEEE International Symposium on Circuits and Systems (ISCAS)
ISSN0271-4302

Conference

TitleIEEE International Symposium on Circuits and Systems 2002
Abbreviated titleISCAS 2002
Duration26 - 29 May 2002
CityPhoenix-Scottsdale
CountryUnited States of America

External IDs

ORCID /0000-0001-7436-0103/work/142240388

Keywords