Electronically Tunable Dual-Input Integrator Employing a Single CDBA and a Multiplier: Voltage Controlled Quadrature Oscillator Design

A new dual-input differential input active integrator using a current differencing buffered amplifier (CDBA) is proposed. A multiplier element is appropriately used in the circuit whose control voltage (Vc) tunes the integrator time constant (τ) electronically. The design of a voltage controlled q...

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Bibliographic Details
Main Authors: R. Nandi, Mousiki Kar, Sagarika Das
Format: Article
Language:English
Published: Wiley 2009-01-01
Series:Active and Passive Electronic Components
Online Access:http://dx.doi.org/10.1155/2009/835789
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