Adaptive autoregressive identification with "Whale" forgetting function for Event Related Desynchronization/Synchronization analysis

Foffani G., Bianchi A., Cincotti F., Babiloni C., Carducci F., Babiloni F., ...More

IEEE 28th Annual Northeast Bioengineering Conference, Pennsylvania, United States Of America, 20 - 21 April 2002, pp.209-210 identifier identifier

  • Publication Type: Conference Paper / Full Text
  • Doi Number: 10.1109/nebc.2002.999539
  • City: Pennsylvania
  • Country: United States Of America
  • Page Numbers: pp.209-210
  • Keywords: ERD/ERS, adaptive, autoregressive, whale forgetting
  • Istanbul University Affiliated: No

Abstract

Adaptive Autoregressive Identification (AAR) with "whale" forgetting function is here proposed for Event Related Desynchronization/Synchronization (ERD/ERS) analysis. The new method, proceeding from a "pole-based" point of view, (i) is as good as the standard band-pass filtering approach for ERS estimation, (ii) automatically identifies the pole frequencies, and (iii) provides further information expressed by the pole frequency curves.