有关于振荡器相位噪声的研究(相位噪声是如何在振荡器中产生的)

HowPhaseNoiseAppearsinOscillatorsThischapterappearsinthebook"AnalogCircuitDesign-RFAnalog-toDigitalCon-verters;SensorandActuatorInterfaces;Low-NoiseOscillators,PLLsandSynthesizers",publishedbyKluwerAcademicPublishers,Boston,November1997,428pp.Hard-bound,ISBN0-7923-9968-4HowPhaseNoiseAppearsinOscillatorsAsadA.AbidiIntegratedCircuits&SystemsLaboratoryElectricalEngineeringDepartmentUniversityofCalifornia,LosAngelesabidi@icsl.ucla.eduhttp://www.icsl.ucla.edu/aagroupABSTRACTWirelesstransceiverscloselyspecifythephasenoiseinthelocaloscillator.Yetitisnotverywellunderstoodhowphasenoiseispredicted,especiallyinoscillatorswhichdonotuseapassiveresonator.Itisalsodifficulttomodelflickernoiseintheclose-inphasenoisespectrum.Thisis