Versatile Tunable Voltage-Mode Biquadratic Filter and Its Application in Quadrature Oscillator

Versatile Tunable Voltage-Mode Biquadratic Filter and Its Application in Quadrature Oscillator

This paper presents a versatile tunable voltage-mode biquadratic filter with five inputs and three outputs. The proposed filter enjoys five single-ended output operational transconductance amplifiers (OTAs) and two grounded capacitors. The filter can be easily transformed into a quadrature oscillato...

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Bibliographic Details
Main Authors: San-Fu Wang, Hua-Pin Chen, Yitsen Ku, Yi-Chun Lin
Format: Article
Language:English
Published: MDPI AG 2019-05-01
Series:Sensors
Subjects:
voltage-mode
analog filter
quadrature oscillator
OTA
circuit theory
Online Access:https://www.mdpi.com/1424-8220/19/10/2349

Internet

https://www.mdpi.com/1424-8220/19/10/2349

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