1、浙江大學碩士學位論文便攜式瑞利波測試系統(tǒng)的研究及設計姓名：王清申請學位級別：碩士專業(yè)：電子信息技術(shù)及儀器指導教師：陳漢良20050201浙江大學碩士論文2005Basedontheachievementsoftheformerresearchers，thispaperanalyzesthemeasurementtheoryandtechniqueofRayleighWave，discussesthesystemdesignofhandy

2、Raylei曲WavemeasurementandanalysissystemanddevelopsthehardwareplatformcorrespondingtothemeasurementsystemInaddition，thispaperdesignsthebootofsystem，transplantstheembeddedoperatingsystemuClinuxandintroducestheprocessofthea

3、ppendingdrivingprogramandapplicationprogrambasedonuClinnxTllissysteminvolvesdatacollectingin4channelsandprimaryanalysisfunction，andsignalscollectedincludelowfrequencysignalsatthesceneofengineeringsuchasacceleration，veloc

4、itydisplacementandSOonAccordingtothebasicrequirementofthesystemdesign，thissystemadoptsS3C44BOXofSamsungcompanywhichbecomesthemaincontrolunitofthesystemduetoitshi出performanceinhi曲speed，lowpowerconsumption，lowcost，powerful

5、functionanditsdistinguished16／32bitsdoubleinstructionsetThesystemalsoadopts16bitconversionchipADS8364ofTIcompanywhichrealizestransformationofmulti—channelsignalssimultaneouslyandguaranteestheisochronismofdatacollectedOwi

6、ngtothelargecapacityofFlashasthestoreofdata，thesystemCanmakealongtimecollectionConnectingPCinthewayofUSB，thesystemcantransferalargenumberofdatainaflashThesoftwareplatformadoptstheembeddedoperatingsystemuClinuxThesourceco

7、desthosecomposethecoreandmostprogramsofuClinuxCallbereviseduClinuxisrichins01careresources，supportingalargenumberofhardwareequipmentsIthasmanydriversanditsfunctionsCanbedesignedfreelyTheuseoftheembeddedoperatingsystemuCl