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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… 
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Related topics

Related topics

24 relations
Analog multiplierAnalog-to-digital converterCarrier recoveryCharge pump

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2009
2009
Design and Measurement of a CT $\Delta\Sigma$ ADC With Switched-Capacitor Switched-Resistor Feedback
The performance of traditional continuous-time (CT) delta-sigma (DeltaSigma) analog-to-digital converters (ADCs) is limited by… 
Highly Cited
2005
Highly Cited
2005
A compact triple-band low-jitter digital LC PLL with programmable coil in 130-nm CMOS
We present a low-jitter digital LC phase-locked loop (PLL) in a standard digital 130-nm CMOS technology, aiming at, but not… 
2005
2005
New implementation of high-precision and instant-response air thermometer by ultrasonic sensors
2004
2004
A 66-333-MHz 12-mW register-controlled DLL with a single delay line and adaptive-duty-cycle clock dividers for production DDR SDRAMs
The conventional register-controlled delay locked loop (RCDLL) with a single delay line requires a complex logic circuit… 
2003
2003
Optimization of dual layer phoswich detector consisting of LSO and LuYAP for small animal PET
Dual layer scintillators for small animal PET have been developed to measure the depth of interaction and to improve resolution… 
1999
1999
Magneto-hydro-dynamic limits in spherical tokamaks
The operational limits observed in spherical tokamaks, notably the small tight aspect ratio tokamak (START) device [A. Sykes et… 
Highly Cited
1997
Highly Cited
1997
Application of a digital phase comparator technique to interferometer data
Substantial improvements have been made to increase the frequency bandwidth of the UCLA multichannel interferometer system on… 
1995
1995
Picosecond-accuracy all-optical bit phase sensing using a nonlinear optical loop mirror
We demonstrate picosecond-accuracy bit phase comparison using a nonlinear optical loop mirror. We use this all-optical bit phase… 
1992
1992
Driven magnetic reconnection in the COMPASS‐C tokamak
The question of the influence of nonaxisymmetric field perturbations on tokamaks is investigated. Recent experiments in the… 
Highly Cited
1991
Highly Cited
1991
375‐GHz‐bandwidth photoconductive detector
We report the development of a new, integrable photoconductive detector, based on low‐temperature‐grown GaAs, that has a response… 
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