Analyzing the Effect of the Phase-Jitter in the Operation of Second Order Phase-Locked Loops

dc.contributor.authorMonteiro L.H.A.
dc.contributor.authorTakada E.Y.
dc.contributor.authorMonteiro L.H.A.
dc.date.accessioned2024-03-13T01:44:00Z
dc.date.available2024-03-13T01:44:00Z
dc.date.issued2005
dc.description.abstractPhase-locked loops (PLLs) are designed to extract timing signals in telecommunication networks. Noise, cross-talk, inter-symbol interference, quantization noise, and signal distortion are responsible for oscillations in the time between two successive transitions of the clock or data signal. It appears as an accidental phase modulation superposed to the original signal. This phenomenon is called timing jitter and affects the integrity of the data recovering process and, as a consequence, the error bit rate is increased. This problem has been studied by treating the jitter as a band limited noise process and tolerance masks for the jitter amplitude and frequency are recommended for several network architectures. Here, we develop a simple model with the continuous phase deviations of the clock signals considered as periodic signals in the band of the real disturbances. Comparisons with the stochastic approach are presented. © 2005, The Institute of Electrical and Electronics Engineers, Inc. All rights reserved.
dc.description.firstpage331
dc.description.issuenumber6
dc.description.lastpage335
dc.description.volume52
dc.identifier.doi10.1109/TCSII.2005.848991
dc.identifier.issn1558-3791
dc.identifier.urihttps://dspace.mackenzie.br/handle/10899/37873
dc.relation.ispartofIEEE Transactions on Circuits and Systems II: Express Briefs
dc.rightsAcesso Restrito
dc.subject.otherlanguageAsymptotic approximation
dc.subject.otherlanguagephase jitter
dc.subject.otherlanguagephase-locked loops(PLLs)
dc.subject.otherlanguagesynchronization
dc.subject.otherlanguagesynchronous state
dc.titleAnalyzing the Effect of the Phase-Jitter in the Operation of Second Order Phase-Locked Loops
dc.typeArtigo
local.scopus.citations25
local.scopus.eid2-s2.0-22244468706
local.scopus.subjectAsymptotic approximation
local.scopus.subjectBand limited noise process
local.scopus.subjectData recovering process
local.scopus.subjectSecond order phase locked loops
local.scopus.subjectSynchronous state
local.scopus.updated2024-05-01
local.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=22244468706&origin=inward
Arquivos