A carrier synchronization algorithm based on third-order PLL in the high dynamic environment

  • Ronghua Zhou
  • , Yuan Wang
  • , Chengfei Huang
  • , Yuanyuan Ma
  • , Haining Li
  • , Lijun Li

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

To the question of the carrier synchronization based on third-order phase-locked loops in the high dynamic environment. First, the paper verifies that the loop-filter with the overlap zeros tructure has the best performance through simulation, which increases about 2.5 to 1dB in noise compared with the other two kinds of structures. Then, in consideration of a long pull-in time to track high dynamic signals for the PLL, the paper proposes a fast phase lock algorithm based on third-order PLL with the overlap zero structure. Finally, The result shows that the algorithm significantly reduced the pull-in time about 40%~70%.

Original languageEnglish
Title of host publicationProceedings - 3rd International Conference on Instrumentation and Measurement, Computer, Communication and Control, IMCCC 2013
PublisherIEEE Computer Society
Pages1301-1304
Number of pages4
ISBN (Print)9780769551227
DOIs
Publication statusPublished - 2013
Event3rd International Conference on Instrumentation and Measurement, Computer, Communication and Control, IMCCC 2013 - Shenyang, Liaoning, China
Duration: 21 Sept 201323 Sept 2013

Publication series

NameProceedings - 3rd International Conference on Instrumentation and Measurement, Computer, Communication and Control, IMCCC 2013

Conference

Conference3rd International Conference on Instrumentation and Measurement, Computer, Communication and Control, IMCCC 2013
Country/TerritoryChina
CityShenyang, Liaoning
Period21/09/1323/09/13

Keywords

  • Carrier Synchronization
  • Fast Phase Lock
  • High Dynamic
  • Third-order PLL

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