Return to search

An analysis of threshold characteristics of quasi-linearized phase-locked loop demodulation for wideband frequency-modulated signals

An analytical threshold criterion in approximation has been developed for the basic phase-locked loop demodulator utilizing quasi-linearization technique. The analysis is based on assumptions that the loop is excited by an input FM signal and additive white Gaussian noise. This paper defines the threshold criterion by the characteristics of maximum demodulating sensitivity limit. Finally, the effects of the modulation indeces and loop parameters on the threshold characteristics are discussed from a theoretical and practical point of view. / Master of Science

Identiferoai:union.ndltd.org:VTETD/oai:vtechworks.lib.vt.edu:10919/64580
Date January 1968
CreatorsHa, Chun Kun
ContributorsElectrical Engineering
PublisherVirginia Polytechnic Institute
Source SetsVirginia Tech Theses and Dissertation
Languageen_US
Detected LanguageEnglish
TypeThesis, Text
Format47 leaves, application/pdf, application/pdf
RightsIn Copyright, http://rightsstatements.org/vocab/InC/1.0/
RelationOCLC# 20147754

Page generated in 0.0019 seconds