基于OFDM技術(shù)的數(shù)字病理遠(yuǎn)程診斷系統(tǒng)研究.pdf

1、南開大學(xué)碩士學(xué)位論文基于OFDM技術(shù)的數(shù)字病理遠(yuǎn)程診斷系統(tǒng)研究姓名：王琛申請學(xué)位級別：碩士專業(yè)：電子與通信工程指導(dǎo)教師：吳虹201205AbstractAbstractAlongwiththeeconomicdevelopmentandlifequalityimprovement，theeffectivemeansofmedicaltreatmentemergeconstantlyButtheeffectivetreatmentisba

2、sedonallaccuratediagnosis，andthepathologyisthemostauthoritativewaytodiagnosethediseasesUnfortunatelythepathologyconsultationisstillagreatproblem，ifwecallsolveit，theaccuracyofpathologicaldiagnosiswillbegreatlyenhancednati

3、onwide，andthetreatmentwouldbemoreeffectiveaccordinglyBasedonOFDMtechnology，thispaperpresentsadigitalremotepathologydiagnosticsystemThissystemisdividedintothreeparts：theslicedigitalscanningsystem，remotepathologicaldiagnos

4、isserviceplatformandremotecommunicationlines(1)slicedigitalscanningsystem：makingafull—fielddigitalpathologyslicebyusingfullyautomaticmicroscopescanningplatform，whichmeansusingsoftwaretosplicethedigitalslicesscannedfromth

5、etraditionalglassslices，andthenformafullfielddigitalpathologyslice(2)remotepathologicaldiagnosisplatform：accordingtothefunctions，itcanbedividedintoserviceplatform、consultationapplyingclient’Sterminal、consultationexpertcl

6、ient’SterminalAfterthepathologySlicebeingdigitizedbytheslicedigitalscanningsystem，theconsultationapplyingclient，Sterminaltransferthedi酣a1pathologyslicetotheremotepathologicaldiagnosisserviceplatformThepathologyexpertdown

7、loadthedigitalpathologyslicedatafromthepathologicaldiagnosisserviceplatformthroughtheconsultationclient’Sterminal，makeadiagnosticreport，andthenretransferthereporttotheapplyingconsultationclient’Sterminal(3)Inthispaper，Or

8、thogonalFrequencyDivisionMultiplexing(OFDM)isadoptedtodesignthewirelesscommunicationsystemTheOFDMsystemhasmultipleorthogonalsubcarriers，whichpossessesthemulti。carriertransmissionsystemcharacteristicsandtheadvantagesofort

9、hogonality，thatmeanshighbandwidthefficiencycrosstalkISIabilityofanti—symbol，strongfrequencyselectivefadingagainstabilitysimplesystemstructureandlowcostInthispaper，theremotedigitalpathologydiagnosticsystemisbasedonOFDMtec