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Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/22196
Title: Voltage differencing buffered amplifier based quadrature oscillator
Authors: Malhotra C.
Ahalawat V.
Kumar, Vishal VenkateshV.
Pandey R.
Pandey N.
Published in: 1st IEEE International Conference on Power Electronics, Intelligent Control and Energy Systems, ICPEICES 2016
1st IEEE International Conference on Power Electronics, Intelligent Control and Energy Systems, ICPEICES 2016
Abstract: In this paper, a new topology for a third order quadrature oscillator (QO) using a new active element, voltage differencing buffered amplifier (VDBA) is proposed. The proposed QO topology is implemented using a meld of lossless and lossy integrators that produce sinusoidal oscillations equally spaced in time with phase shift of 90 degrees. The functionality of the proposed QO is verified with the help of PSPICE simulations using 0.35μm TMSC CMOS technology. The total harmonic distortion (THD) of the proposed QO is observed to be quite low for a wide range of frequencies. © 2016 IEEE.
Citation: 1st IEEE International Conference on Power Electronics, Intelligent Control and Energy Systems, ICPEICES 2016 (2017)
URI: https://doi.org/10.1109/ICPEICES.2016.7853457
http://repository.iitr.ac.in/handle/123456789/22196
Issue Date: 2017
Publisher: Institute of Electrical and Electronics Engineers Inc.
Keywords: Oscillator
Quadrature Phase
Voltage Differencing Buffered Amplifier (VDBA)
ISBN: 9.78147E+12
Author Scopus IDs: 57189730582
57193701667
57215681718
38362123900
16053494200
Author Affiliations: Malhotra, C., Dept. of Electronics, Delhi Technological University, Delhi, 110042, India
Ahalawat, V., Dept. of Electronics, Delhi Technological University, Delhi, 110042, India
Kumar, V.V., Dept. of Electronics, Delhi Technological University, Delhi, 110042, India
Pandey, R., Dept. of Electronics, Delhi Technological University, Delhi, 110042, India
Pandey, N., Dept. of Electronics, Delhi Technological University, Delhi, 110042, India
Appears in Collections:Conference Publications [EE]

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