Comments on van paemel's mathematical model of charge-pump phase-locked loop

Research output

Abstract

The charge-pump phase-locked loop (CP-PLL) is one of widely used types of the phase-locked loop (PLL). A PLL is essentially nonlinear control system and its nonlinear analysis is a challenging task. Recently, we found some flaws in the well-known and frequently cited article "Analysis of a charge-pump PLL: A new model" published by M. van Paemel in the IEEE Transactions on Communications journal. In the present brief note the corresponding numerical and analytical examples are provided and the ways to correct the flaws are discussed.

Original languageEnglish
Pages (from-to)109-120
Number of pages12
JournalDifferencialnie Uravnenia i Protsesy Upravlenia
Volume2019
Issue number1
Publication statusPublished - 1 Jan 2019

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Phase-locked Loop
Phase locked loops
Pump
Charge
Pumps
Mathematical Model
Mathematical models
Nonlinear control systems
Defects
Nonlinear Control Systems
Nonlinear analysis
Nonlinear Analysis
Transactions
Communication

Scopus subject areas

  • Analysis
  • Applied Mathematics
  • Control and Optimization
  • Computer Science Applications
  • Information Systems
  • Software

Cite this

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title = "Comments on van paemel's mathematical model of charge-pump phase-locked loop",
abstract = "The charge-pump phase-locked loop (CP-PLL) is one of widely used types of the phase-locked loop (PLL). A PLL is essentially nonlinear control system and its nonlinear analysis is a challenging task. Recently, we found some flaws in the well-known and frequently cited article {"}Analysis of a charge-pump PLL: A new model{"} published by M. van Paemel in the IEEE Transactions on Communications journal. In the present brief note the corresponding numerical and analytical examples are provided and the ways to correct the flaws are discussed.",
keywords = "Charge-pump phase-locked loop, Control of oscillators, Nonlinear dynamical model, Synchronization",
author = "Kuznetsov, {N. V.} and Yuldashev, {M. V.} and Yuldashev, {R. V.} and Blagov, {M. V.} and Kudryashova, {E. V.} and Kuznetsova, {O. A.} and Mokaev, {T. N.}",
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issn = "1817-2172",
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T1 - Comments on van paemel's mathematical model of charge-pump phase-locked loop

AU - Kuznetsov, N. V.

AU - Yuldashev, M. V.

AU - Yuldashev, R. V.

AU - Blagov, M. V.

AU - Kudryashova, E. V.

AU - Kuznetsova, O. A.

AU - Mokaev, T. N.

PY - 2019/1/1

Y1 - 2019/1/1

N2 - The charge-pump phase-locked loop (CP-PLL) is one of widely used types of the phase-locked loop (PLL). A PLL is essentially nonlinear control system and its nonlinear analysis is a challenging task. Recently, we found some flaws in the well-known and frequently cited article "Analysis of a charge-pump PLL: A new model" published by M. van Paemel in the IEEE Transactions on Communications journal. In the present brief note the corresponding numerical and analytical examples are provided and the ways to correct the flaws are discussed.

AB - The charge-pump phase-locked loop (CP-PLL) is one of widely used types of the phase-locked loop (PLL). A PLL is essentially nonlinear control system and its nonlinear analysis is a challenging task. Recently, we found some flaws in the well-known and frequently cited article "Analysis of a charge-pump PLL: A new model" published by M. van Paemel in the IEEE Transactions on Communications journal. In the present brief note the corresponding numerical and analytical examples are provided and the ways to correct the flaws are discussed.

KW - Charge-pump phase-locked loop

KW - Control of oscillators

KW - Nonlinear dynamical model

KW - Synchronization

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JF - ДИФФЕРЕНЦИАЛЬНЫЕ УРАВНЕНИЯ И ПРОЦЕССЫ УПРАВЛЕНИЯ

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