Autors: Badarov, D. H., Mihov, G. S.
Title: Teaching methodology for all digital phase locked loop
Keywords: All Digital Phase Locked Loop; Teaching methodology; Phase-frequency detector; Digitally Controlled Oscillator; FPGA.

Abstract: This article discusses the methodology, the tasks, the material base and the problems in the teaching process of all digital phase locked loop. Different types of phase and phase-frequency detectors are examined. Their parameters are compared and the advantages and disadvantages for different applications are discussed. Different types of digital integrators and digital filters are developed and tested along with the different phase-frequency detectors. Different circuits for Digitally Controlled Oscillator are developed and tested. Several different phase locked loops are built and tested. Their parameters are compared and discussed.

References

    Issue

    Proceedings of XI National Conference with International Participation "Electronica 2020", 2020, Bulgaria,

    Вид: постер/презентация в национален форум с межд. уч., публикация в реферирано издание, индексирана в Scopus