Results 71 to 80 of about 41,111,468 (182)

Phase-Locked Loops

open access: yes, 2014
This tutorial is provided by National Instruments and includes information on phase-locked loops. "A phase-locked loop (PLL) is a feedback control circuit that synchronizes the phase of a generated signal with that of a reference signal.& ...

core   +1 more source

Analysis of Effect of Digital/ TIME Converter Resolution When Being Used in Fractional-N Digital Bang-Bang Phase-locked-loops

open access: yes, 2022
In this paper, based on an analysis of operating principle of digital/time converter (DTC) employed in fractional-N digital Bang-Bang phase-locked-loops, the authors derive an estimation of frequency of fractional spur appearing in the phase noise power ...
Minh, V. T. (Võ)   +3 more
core  

Quantum Optical Temporal Phase Estimation by Homodyne Phase-Locked Loops

open access: yes, 2009
Using classical estimation techniques, we design homodyne phase-locked loops for optical temporal phase and instantaneous frequency measurements at the quantum ...
Tsang, Mankei   +5 more
core   +1 more source

Phase locked loops: design, simulation, and applications

open access: yes, 2007
The Definitive Introduction to Phase-Locked Loops, Complete with Software for Designing Wireless Circuits! The Sixth Edition of Roland Best's classic Phase-Locked Loops has been updated to equip you with today's definitive introduction to PLL design ...
Best, Roland E
core  

Phase-Locked Loops

open access: yes
Description:This learning module is provided by Work-Ready Electronics and covers phase-locked loops. Work-Ready Electronics modules are intended to be used either independently or integrated with current electronics curricula in college programs.

core   +1 more source

Concurrent excitation and detection in magnetic resonance using voltage-controlled oscillators. [PDF]

open access: yesSci Adv
Zhao Z   +10 more
europepmc   +1 more source

PRINCIPLES OF PHASE-LOCKED LOOPS MATHEMATICAL MODELS CONSTRUCTION

open access: yes, 2019
The results of various embodiments study of the hardware and software phase-locked loops, suggesting possible variants of generalized mathematical models of the multi-systems as well as devices with a cyclic interrupt mode-locked are presented.
M. P. Batura   +3 more
core  

Adaptively enhanced phase locked loops

open access: yes, 2005
A method that enhances the performance of a phase locked loop is proposed. The method is based on integrating an adaptive frequency estimator into a standard phase locked loop.
Gokcek, S, Gokcek, C, Jeltema, JA
core  

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