An electronically adjustable amplitude of OTA-based sinusoidal nonlinear oscillator

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dc.contributor.authorPranayanuntana, Poramate
dc.contributor.authorKhwankaew, Weerawat
dc.date.accessioned2026-08-06T09:58:51Z
dc.date.available2026-08-06T09:58:51Z
dc.date.issued2009-11-18
dc.description.abstractA systematic approach to adjust the amplitude of a sinusoidal nonlinear oscillator is discussed in this paper. Operational transconductance amplifier (OTA) and adjustable high-Q, second order bandpass filter are nonlinear element and linear element, respectively. The describing function method is used to find periodic solutions for nonlinear system. Experimental and simulation results are simulated using ORCAD CAPTURE, while, the numerical results are obtained using MAPLE and MATLAB. © 2009 IEEE.
dc.identifier.citationProceedings 2009 International Conference on Digital Image Processing Icdip 2009, 335-340, 2009
dc.identifier.doi10.1109/ICDIP.2009.24
dc.identifier.other2-s2.0-70449339934
dc.identifier.urihttps://dspace.kmitl.ac.th/handle/123456789/2662
dc.sourceProceedings 2009 International Conference on Digital Image Processing Icdip 2009
dc.subjectDescribing function
dc.subjectNonlinear oscillator
dc.subjectOrthonormal expansion
dc.subjectOTA
dc.titleAn electronically adjustable amplitude of OTA-based sinusoidal nonlinear oscillator
dc.typeConference Paper

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