基于ieee802.15.4的pc外設無線接入技術(shù)研究

1、電子科技大學碩士學位論文基于IEEE802.15.4的PC外設無線接入技術(shù)研究姓名：尹朝輝申請學位級別：碩士專業(yè)：信息與通信工程指導教師：林水生20070601ABSTRACTABSTRACTAsthefastdevelopmentofwirelesstechnologiesmanykindsofwirelessaccesstechnologiesandwirelessproductshavebeenwidelyappliedinpeo

2、ple’sdailylivesThecheaperlesspowerwastingWPANtechnologyandrelevantproductsisdefinitelymoreattractiveforanumberoflowendcustomersIEEE802154standardwhichisspecialestablishedforthiskindoflowspeedwirelessnetworkreducesthediff

3、icultiesofwirelessacpesshighlyUndoubtedlyitpavestheroadforusingwirelesstechnologyinnumerousordinaryconsumptiveelectronicproductsPersonalcomputerperipheralslikemicckeyboards，gamehandlesandearphones，whichareusedwidelyneeds

4、implecheapandlesspowerwastingwirelessac嘲stechnologytoimplementwirelessconnectionThisthesisproposedafeasiblewirelessaccessmethodformanykindsofnonwirelessperipheralswhicharewidelyusedinpersonalcomputersThemethodbasesonIEEE

5、802154standardInthemethodofthisthesis，802154istheNo1prioritytochooseAccordingtotherequirementoftheactualdesignwepredigestedthewirelesscommunicationprotocol，furthermoreallkindsofsuperframesweredesignedEverywirelessperiphe

6、ralcommunicateswiththewirelessadapterinTDMAmodel，andthewirelessadapterexchangesdatumwimPCthroughtheUSBinterfaceIntherealizationofthewirelessadapterandeachwirelessperipheral，wechosethehi【ghperformanceandlowcostwireRFchipM

7、Cl3192andFreescale’Spowerful8bitMCUtoconstructthehardwareplatformInthesoftwaredesignofthewirelessadapteritisdiscussedthathowthebosomdriverthefunctionsoftwareofPHYlayerandtheUSBfirmwarewasimplementedInthedesignofthewirele

8、ssaudioperipheral，itisdiscussedthathowthesoftwareoftheAPPlayerandMAClayerwasimplementedInthesectionofdebuggingandtestingthefunctionaltestingofUSBfirmwareisdiscussedfirstlythenthewholesystemtestingisanalyzedFromtheresults