密码:123456ThomasHLee-THEDESIGNOFLOWNOISEOSCILLATORSItishardlyarevelationtonotethatwirelessandmobilecommunicationshavegrowntremendouslyduringthelastfewyears.Thisgrowthhasplacedstringentrequirementsonchannelspacingand,byimplication,onthephasenoiseofoscillators.Compoundingthechallen