Current mode leapfrog ladder filters using a new active block
Küçük Resim Yok
Tarih
2010
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
ELSEVIER GMBH, URBAN & FISCHER VERLAG
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this paper, a new multi-terminal active component, namely current backward transconductance amplifier (CBTA) is proposed. The design procedure for the systematic realization of current-mode ladder filters using proposed active component is also presented. In order to demonstrate that the CBTA considerably simplifies the leapfrog structure of the current-mode ladder filters, a fifth-order Butterworth low-pass filter that requires a minimum of active components is presented. The theoretical results are demonstrated by using PSPICE simulation. (C) 2009 Elsevier GmbH. All rights reserved.
Açıklama
Anahtar Kelimeler
Current backward transconductance amplifier, Current-mode, Leapfrog ladder filters, Active filters, Signal flow graph
Kaynak
AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS
WoS Q Değeri
Q3
Scopus Q Değeri
Q2
Cilt
64
Sayı
6
