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Chimeras in digital phase-locked loops [PDF]
Chaos: An Interdisciplinary Journal of Nonlinear Science, 2019 Digital phase-locked loops (DPLLs) are nonlinear feedback-controlled systems that are widely used in electronic communication and signal processing applications. In most of the applications, they work in coupled mode; however, a vast amount of the studies on DPLLs concentrate on the dynamics of a single isolated unit.
Bishwajit Paul, Tanmoy Banerjee
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Optimum digital phase-locked loops
Electronics Letters, 1975 The optimum discrete filters to track phase and frequency steps in the presence of additive white Gaussian noise are derived, and are found to be equivalent to the baseband models of 1st- and 2nd-order digital phase-locked loops, respectively. Practical design parameters are presented.
A.J. Ruddell, A.M. Rosie
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Synchronized state in networks of digital phase-locked loops
Proceedings of the 8th IEEE International NEWCAS Conference 2010, 2010 Clock distribution networks of synchronized oscillators are an alternative approach to classical tree-like clock distribution methods. Each node of the network may consist of a phase-locked loop (PLL) trying to match the phase of its neighbors. Then a network of independent oscillators takes the place of the centralized clock source, providing separate
Akre, Jean-Michel +3 more
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Self-organized synchronization of digital phase-locked loops with delayed coupling in theory and experiment. [PDF]
PLoS One, 2017 Wetzel L +5 more
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A Novel MSPLL-Based Method for Frequency Synthesis in Hydrogen MASER. [PDF]
Sensors (Basel)Simariya D +7 more
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An Overview of Phase-Locked Loop: From Fundamentals to the Frontier. [PDF]
Sensors (Basel)Nguyen TVH, Pham CK.
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Mokslas – Lietuvos ateitis / Science – Future of LithuaniaThe paper reviews working principles of phase-locked loop and drawbacks of classical PLL structure in nanometric technologies. It is proposed to replace the classical structure by all-digital phase-locked loop structure. Authors described the main blocks of all-digital phase-locked loop (time to digital converter and digitally controlled oscillator ...
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A State-Space Framework for Parallelizing Digital Signal Processing in Coherent Optical Receivers. [PDF]
Sensors (Basel)Wang J, Wang Z, Liu D.
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Active compensation of the AC Stark shift in a two-photon rubidium optical frequency reference using power modulation. [PDF]
Phys Rev ApplAndeweg Y, Kitching J, Hummon MT.
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