Phase detector

Known as: Phase comparator 
A phase detector or phase comparator is a frequency mixer, analog multiplier or logic circuit that generates a voltage signal which represents the… (More)
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Papers overview

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2016
2016
This paper is a postprint of a paper submitted to and accepted for publication in Electronics Letters and is subject to… (More)
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2016
2016
This paper presents a differential phase detector circuit, whose phase-to-voltage characteristic has an extremum when its two… (More)
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Highly Cited
2011
Highly Cited
2011
A crucial component of grid-connected converters is the phase-locked loop (PLL) control subsystem that tracks the grid voltage's… (More)
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2011
2011
We report the experimental demonstration of a multiplier phase detector implemented with a single top-gated graphene transistor… (More)
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Highly Cited
2011
Highly Cited
2011
State-of-the-art digital fractional-N PLLs intended for modern wireless systems make use of high-resolution and high-linearity… (More)
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2010
2010
This paper presents phase-locked loop (PLL) reference-spur reduction design techniques exploiting a sub-sampling phase detector… (More)
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Highly Cited
2006
Highly Cited
2006
Due to the presence of a binary phase detector (BPD) in the loop, bang-bang phase-locked loops (BBPLLs) are hard nonlinear… (More)
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2003
2003
We demonstrate a solid-state device capable of unambiguously measuring the carrier-envelope phase of ultrashort (4-femtosecond… (More)
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2003
2003
Two phase detector (PD) designs for phase-locked loops (PLLs) and delay-locked loops (DLLs) are proposed in this paper. The first… (More)
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2001
2001
Most systems which require phase information use mixers somewhere in the measurement or comparison of the phase information… (More)
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