Reflectance-based foster impedance data modeling

ŞENGÜL M.

Frequenz, cilt.61, sa.7-8, ss.194-196, 2007 (SCI-Expanded) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 61 Sayı: 7-8
  • Basım Tarihi: 2007
  • Doi Numarası: 10.1515/freq.2007.61.7-8.194
  • Dergi Adı: Frequenz
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.194-196
  • Anahtar Kelimeler: Circuit optimization, Gradient methods, Iterative methods, Lossless circuits, Modeling, Passive networks
  • İstanbul Kültür Üniversitesi Adresli: Hayır

Özet

A reflectance-based method is presented, to model a set of given Foster impedance data as a lossless, singly terminated two-port consisting of lumped-elements in short or open termination. The basis of the new method rests on the interpolation of the given data as a realizable bounded-real (BR) reflection function. The desired circuit model is obtained by synthesizing this function. An algorithm to generate the circuit model is presented, and an example Is included, which illustrates the utilization of the proposed modeling method.