Identification of nonlinear magnetic channels with lattice orthogonalisation


Ozden M., Panayirci E., Kayran A. H.

ELECTRONICS LETTERS, cilt.33, sa.5, ss.376-377, 1997 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 33 Sayı: 5
  • Basım Tarihi: 1997
  • Doi Numarası: 10.1049/el:19970288
  • Dergi Adı: ELECTRONICS LETTERS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.376-377
  • Anahtar Kelimeler: adaptive filters, magnetic recording, Volterra series
  • İstanbul Teknik Üniversitesi Adresli: Evet

Özet

A new RLS adaptive Volterra filter is presented. The nonlinear filtering problem is transformed into an equivalent multichannel. but linear, filtering problem. The multichannel input signal is completely orthogonalised using sequential processing multichannel lattice stages. Thus, the channel is identified directly and parameters for the channel nonlinearity are simultaneously quantified.