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A New Method for CMOS Ring Oscillator Analysis
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نویسنده
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Nematzadeh K. ,MiarNaimi H.
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منبع
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international journal of engineering - 2015 - دوره : 28 - شماره : 1 - صفحه:60 -65
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چکیده
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In this paper, an innovative analytical approach to find oscillation frequency in inverter-based ring oscillators has been proposed. it is shown that the input and output voltages of each stage fall on an elliptical state path. in each part of the path, the transistors operation region of the stage is determined and the stage equation is written. the time of each working region is calculated using parametrical waveforms for the input and output voltages. it is concluded that the oscillation period is the sum of all those time intervals
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کلیدواژه
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CMOS Oscillator ,oscillation frequency ,none linear analysis ,ring oscillator ,Inverter-based ring oscillator
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آدرس
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babol noshirvani university of technology, Department of Electrical and computer engineering, ایران, babol noshirvani university of technology, Department of Electrical and computer engineering, ایران
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Authors
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