Advertisement

Phase-Locked Loops

  • Donald O. Pederson
  • Kartikeya Mayaram

Abstract

A phase-locked loop (PLL) is an electronic system which synchronizes an internal oscillator, in frequency and phase, with an external signal. As brought out below, the PLL is extremely useful for signal processing and signal synthesis [41]. PLLs have been used extensively in the electronic tuning of radios and in the signal processing within TVs. Today, PLLs are key building blocks of frequency synthesizers and clock generators and are used in all communication circuits [42], [43].

Keywords

Output Voltage Magnitude Response Input Frequency Loop Gain Phase Comparator 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Copyright information

© Springer Science+Business Media, LLC 2008

Authors and Affiliations

  • Donald O. Pederson
    • 1
  • Kartikeya Mayaram
    • 2
  1. 1.University of CaliforniaBerkeleyUSA
  2. 2.Oregon State UniversityCorvallisUSA

Personalised recommendations