Nth-order allpass voltage transfer function synthesis using CCII+s: Signal-flow graph approach

Acar C.

ELECTRONICS LETTERS, cilt.32, sa.8, ss.727-729, 1996 (SCI İndekslerine Giren Dergi) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 32 Konu: 8
  • Basım Tarihi: 1996
  • Doi Numarası: 10.1049/el:19960482
  • Sayfa Sayıları: ss.727-729


A general synthesis method is given for the realisation of an nth-order allpass voltage transfer function by the active RC circuit containing a minimum number of capacitors and at most n+1 current conveyors. All the current conveyors are positive, and n of them act as voltage followers. This makes the proposed circuit simple and attractive.