Exact Pull-In Range and the Hidden Boundary of Global Stability for PLL With Lead-Lag Filter

Phase-locked loops (PLLs) are nonlinear automatic control circuits widely used in grid synchronization, gyroscopes, wireless communications, and other applications. One of the main tasks of a PLL is to synchronize an internal oscillator, both in frequency and phase, with a reference signal. The pull...

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Bibliographic Details
Main Authors: Nikolay V. Kuznetsov, Mikhail Y. Lobachev
Format: Article
Language:English
Published: IEEE 2025-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/11015452/
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