Journal of Electrical Engineering and Electronic TechnologyISSN: 2325-9833

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Gary H Bernstein Author

lgong@nd.edu

Subjects of specialization
Clock frequency synthesis, CMOS design, Wireless communication, Digital logic

Affiliation
Department of Electrical Engineering, University of Notre Dame, Notre Dame, IN 46556 USA

Biography

Gary H Bernstein was working in the Department of Electrical Engineering, University of Notre Dame, Notre Dame, IN 46556 USA. Doctor has more than 370 publications. Doctor's current research area related to Ring oscillators.

Publications

Research Article Open Access

Digitally-Controlled Frequency Generation Using Variable-Length Ring Oscillators

Author(s):

Linda Gong and Gary H Bernstein

A simple variable-length ring oscillator (VLRO) in which a selectable number of inverters is shunted using bypass transistors is introduced. A range of frequencies can be selected by activating or deactivating the bypass circuitry. LTspice simulations demonstrating the performance are presented. BSIM4 transistor models using 50nm gate lengths are used in the design of the inverters and bypass transistors. T... view more»

DOI: 10.4172/2325-9833.1000144

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