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时间: 2020-1-14 13:49
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swra030TechnicalBriefSWRA030UnderstandingandEnhancingSensitivityinReceiversforWirelessApplicationsEditedbyMattLoyWirelessCommunicationBusinessUnitAbstractThistechnicalbriefprovidesanoverviewofcommunicationreceiversensitivity.Oneofthemostimportantparametersindeterminingtheoverallperformanceofacommunicationsystem,receiversensitivitytranslatesdirectlyintocommunicationdistanceandreliability.Afewreceiverarchitecturescanofferdependablecommunicationatlowcost,ifproperdesignproceduresandtrade-offsareimplemented.RFamplifiers,mixers,andfiltersarecommoncircuitbuildingblocksforeveryarchitecture.Systemperformanceistiedtoeachindividualblockcomprisingthereceiver.Eachcircuitgeneratesnoisethatdegradesreception……
标签: swra030
