A Voltage-Mode First Order Allpass Filter Based on VDTA

A Voltage-Mode First Order Allpass Filter Based on VDTA

This article presents a new voltage-mode first order allpass filter (APF) employing voltage differencing transconductance amplifier (VDTA). The advantages of the circuit are that: the circuit description is very compact, consists of merely a VDTA and a capacitor: the phase shift can be electronicall...

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Bibliographic Details
Main Authors: Suwat Maneewan, Nawee Udorn, Phamorn Silapan, Danupat Duangmalai, Winai Jaikla
Format: Article
Language:English
Published: VSB-Technical University of Ostrava 2014-01-01
Series:Advances in Electrical and Electronic Engineering
Subjects:
allpass filter
vdta
voltage-mode.
Online Access:http://advances.utc.sk/index.php/AEEE/article/view/846

Internet

http://advances.utc.sk/index.php/AEEE/article/view/846

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