Log-Domain Current-mode Quadrature Sinusoidal Oscillator

Log-Domain Current-mode Quadrature Sinusoidal Oscillator

A log-domain current-mode quadrature sinusoidal oscillator based on lossless integrators is presented. The circuit is a direct realization of a first-order differential equation for obtaining the lossy and lossless integrators. Each of the log-domain lossless integrators is realized by using only NP...

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Bibliographic Details
Main Authors: P. Prommee, N. Prapakorn, M.N.S. Swamy
Format: Article
Language:English
Published: Spolecnost pro radioelektronicke inzenyrstvi 2011-09-01
Series:Radioengineering
Subjects:
Log-domain filtering
high-frequency
low-voltage
electronically-controlled
quadrature oscillator
Online Access:http://www.radioeng.cz/fulltexts/2011/11_03_600_607.pdf

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