电信行业建构於I之无线多媒体技术及应用

建構於IP之無線多媒體技術及應用WirelessMulti-mediaoverIP：TechnologiesandApplications主持人：李琳山共同主持人：貝蘇章，吳家麟參與研究教授：鄭士康，陳良基，陳志宏，馮世邁李宇旼，歐陽明，陳文進，黃肇雄

大綱計劃主題及目標本年度主要工作項目本年度重要成績舉例及展示計劃產出列表下年度工作計劃總檢討及結論方向調整90年度教育部考評委員會評語：“在原核定項目下進行良好，唯有若干核定項目與電信關連性較 低，應考慮調整計劃重心”90年7月決定調整方向：“智慧型訊號處理與多媒體資訊環境”(IntelligentSignalProcessingandMulti-mediaInformationEnvironment)

“建構於IP之無線多媒體技術及應用” (WirelessMulti-mediaoverIP:TechnologiesandApplications)以無線通訊及IP環境下之多媒體技術為主軸FutureNetworkEraMulti–media,Multi–lingual,Multi–functionalities•Cross–cultures,Cross–domains,Cross–regions•IntegratingAllKnowledge/Information/ServicesGloballyMostAttractiveRepresentationforKnowledge/Information/ServiceswillbeinformofMulti-mediaSignalsFutureIntegratedNetworksReal–timeInformation

weather,trafficflightschedulestockpricesportsscoresElectronicCommerce

virtualbankingon–linetransactionson–lineinvestmentsKnowledgeArchieves

digitallibrariesvirtualmuseumsIntelligentWorkingEnvironment

e–mailprocessorsintelligentagentsteleconferencingdistantlearningPrivateServices

personalnotebookbusinessdatabaseshomeappliancesnetworkentertainmentsWirelessCommunicationsareCreatingaWholeVarietyofUserTerminalsandaCompletelyNewUserEnvironmentNetworkAccessatAnyTime,fromAnywherePersonalNotebooks,Handsets,PDA’s,Hand-heldDevices…SmallinSize,LightinWeight,Ubiquitous…Keyboard/MouseMostConvenientforPC’snotConvenientanylongerhumanfingersnevershrink,andapplicationenvironmentischangedMulti-mediaSignalswillbetheMostConvenientInterfaceforALLUserTerminalsatAnyTime,fromAnywhere

FutureNetworksPublicInformationandServicesPrivateandPersonalServicesWirelessCommunicationsareCreatingaCompletelyNewTransmission/NetworkingEnvironmentInformationFlowfromServerstoUsersviaBothWiredandWirelessNetworksManyDifferentNetworkTechnologiesforWiredandWirelessCo-existingLinkLevelCharacteristicsforWirelessvsWiredWirelessLinksexamples:PersonalAreaNetworks(Bluetooth,etc.),WirelessLAN(IEEE802.11),Cellular(GSM,GPRS,3G),etc.time-varyingfadingandnoisecharacteristicstime-varyingsignallevelandsignal-to-noiseratiosburstyerrorswithmuchhighererrorratesmuchsmalleranddynamicbandwidth,muchlowerandchangingbitrateshighlyunreliablesupportingmobility:atanytime,fromanywhereApplicationLevelCoreTechnologiesTransportLevelTransportLayerNetworkLayer(IP)LinkLevelDataLinkLayerPhysicalLayerTransportLevelIssuesinWirelessMulti-media

UDP/IP-Real-time,NoRetransmission/DelayasinTCP/IP

ErrorsPacketLossReal-timeTransmission withLostInformationPacketsoutofSequenceProblemsofWirelessMulti-mediamulti-mediaapplicationsrequirereal-timecontinuoustransmissionofhugequantitiesofdatasmalleranddynamicbandwidthoffersonlylimitedandtime-varyingdataratesburstyerrorswithhighererrorratesaredifficulttocorrecterrorstranslatedtopacketloss,whicharenotacceptablepacketsoutofsequencealsocreatingproblemstime-varyingtransmissionqualityevenvariesacrossdifferentwirelesstechnologiesApplicationLevelCoreTechnologiesTransportLevelTransportLayerNetworkLayer(IP)LinkLevelDataLinkLayerPhysicalLayerProposedApproachforWirelessMulti-media

ImprovedLinkLevelTechnologiesbetterlinkqualityEnhancedTransportLevelProtocolstoaccommodatemulti-mediatrafficandlinkunreliabilityDeveloping“ConvergenceFunctionalities”intheApplicationLevelwirelesslinklevelproblemsandtransportlevelvariationsbecometransparentto“coretechnologies”“coretechnologies”shieldedfromandequallyapplicabletoalldifferentlink/transportenvironmentsexamples:scalability,errorconcealment,etc.Robust“CoreTechnologies”includingIntelligentUserInterfacesCombattingwithresidualerrorsExamples:signalverification,errorresilience,etc.IntelligentuserinterfacefordifferentterminalsApplicationCoreTechnologiesLevelConvergenceFunctionalitiesTransportLevelTransportLayerNetworkLayer(IP)LinkLevelDataLinkLayerPhysicalLayerApplicationCoreTechnologiesMulti-mediavirtualrealityvideoaudiospeechtextBasicSignalProcessinganalysissegmentationdetectionCompression&TransmissionInformationRetrievalRobustnessIntelligentUserInterfacesothers…LevelConvergenceFunctionalitiesErrorConcealmentScalabilityothers…TransportLevelTransportLayerNetworkLayer(IP)LinkLevelDataLinkLayerPhysicalLayerWirelessMulti-mediaoverIPWirelessMulti-mediaoverIP-Year2001Multi-mediaInformationRetrievaloverWirelessMulti-mediaInformationStreamingoverWirelessImprovedTransmissionTechnologies-BTDMMostLink/TransportLevelTechnologieshavebeenWellStandardizedandWidelyUsedimpactduetoenhancementlesseasyMostEffortsConcentratedonApplicationLevelApplicationCoreTechnologiesCompression&TransmissionInformationRetrievalIntelligentUserInterfacesothers…LevelConvergenceFunctionalitiesothers…TransportLevelTransportLayerNetworkLayer(IP)LinkLevelDataLinkLayerPhysicalLayerMulti-mediavirtualrealityvideoaudiospeechtextBasicSignalProcessinganalysissegmentationdetectionRobustnessErrorConcealmentScalabilityMissionStatementBasicResearchdevelopingfundamentaltechnologiesformulti-mediaconsideringissuescreatedbywirelesscommunicationslinkunreliabilityanduserinterfacerequirementslinklevel,transportlevel,convergencefunctionalitiesandcoretechnologiesApplicationTasksmulti-mediainformationstreamingandretrievalAcademicPrototypeSystemstechnologydemonstrationAcademicPrototypeSystemsApplicationTasksBasicResearchIntegrationwithOtherSubprojectsWirelessMulti-mediaoverIP:TechnologiesandApplicationsMicrowaveandMillimeter-waveTechnologiesCommunicationsandNetworkingTechnologies...0110......1101...satellitesserversGlobalKnowledge,InformationandServicesradiofiberCcableNetworksWirelessMulti-mediaoverIP-Year2001Multi-mediaInformationRetrievaloverWirelessMulti-mediaInformationStreamingoverWirelessImprovedTransmissionTechnologies-BTDMMostLink/TransportLevelTechnologieshavebeenWellStandardizedandWidelyUsedimpactduetoenhancementlesseasyMostEffortsConcentratedonApplicationLevelApplicationCoreTechnologiesCompression&TransmissionInformationRetrievalIntelligentUserInterfacesothers…LevelConvergenceFunctionalitiesothers…TransportLevelTransportLayerNetworkLayer(IP)LinkLevelDataLinkLayerPhysicalLayerMulti-mediavirtualrealityvideoaudiospeechtextBasicSignalProcessinganalysissegmentationdetectionRobustnessErrorConcealmentScalabilityImprovedTransmissionTechnologiesforWireless―BlockTimeDivisionMultiplexing(BTDM)OrthogonalFrequencyDivisionMultiplexing(OFDM)-AMainstreamTransmissionTechnologyforWirelesschannelCPinsertionIFFTP/SD/AA/DFFTCPRemovalS/PTransmitterReceiverFEQMulti-carrierwithManyAttractivePropertiesDifficultiessufferingfromperformanceflooringinthepresenceofspectralnullshighpeak-to-averagepowerratio(PAPR)requiringspecialconsiderationsfortransmitteramplifierBTDMSystemBlockDiagramNicePropertiesnoperformanceflooringinthepresenceofspectrallnullsverysmallpeak-to-averagepowerratioshowntobetheoptimalchannelindependenttransmitterthatminimizesthebiterrorrate(BER)channelCPinsertionIFFTP/SD/AA/DFFTCPRemovalS/PTransmitterReceiverFEQImprovedTransmissionTechnologiesforWireless―BlockTimeDivisionMultiplexing(BTDM)ExampleResultsLinearTimeInvariantChannelwithaSpectralNull3-10dbGainoverOFDMObservedRayleighfadingChannelImprovedTransmissionTechnologiesforWireless―BlockTimeDivisionMultiplexing(BTDM)BTDMOFDMOFDMBTDMWirelessMulti-mediaoverIP-Year2001Multi-mediaInformationRetrievaloverWirelessMulti-mediaInformationStreamingoverWirelessImprovedTransmissionTechnologies-BTDMMostLink/TransportLevelTechnologieshavebeenWellStandardizedandWidelyUsedimpactduetoenhancementlesseasyMostEffortsConcentratedonApplicationLevelApplicationCoreTechnologiesCompression&TransmissionInformationRetrievalIntelligentUserInterfacesothers…LevelConvergenceFunctionalitiesothers…TransportLevelTransportLayerNetworkLayer(IP)LinkLevelDataLinkLayerPhysicalLayerMulti-mediavirtualrealityvideoaudiospeechtextBasicSignalProcessinganalysissegmentationdetectionRobustnessErrorConcealmentScalabilityVideoStreaming(I)––ReversibleVariableLengthCode(RVLC)VariableLengthCodedifferentcodelengthfordifferentsymbolswithdifferentprobabilitiesaveragebitrateminimizedforcompressionpurposesencoded/decodedinforwarddirectiononlyerrorsmaypropagateReversibleVariableLengthCode(RVLC)canbedecodedinboththeforwardandbackwarddirectionstoeliminateerrorpropagationandenhanceerror-resiliencecapabilitiesVideoStreaming(I)––ReversibleVariableLengthCode(RVLC)TwotypesofRVLCSymmetricRVLC:onlyonecodetablerequiredforbothforwardandbackwarddecodingAsymmetricRVLC:twocodetablesrequired,oneforforwarddecodingandtheotherbackwardVideoStreaming(I)––ReversibleVariableLengthCode(RVLC)BetterCompressionAchievedbyProposedTechniquesVideoStreaming(I)––ReversibleVariableLengthCode(RVLC)ExperimentalResultsErrorrate:Randomerror10-4WithoutRVLCWithRVLCVideoStreaming(II)––AnIntegratedErrorHandlingSystemDifferentErrorHandlingTechnologiesatDifferentStagesIntegratedBasedonH.263VideoCodecTechnologiesIntegratedResynchronizationPeriodicallyRefreshingDataPartitioningReversibleVariableLengthCodeForwardErrorCorrectionCodeErrorConcealmentVideoStreaming(II)––AnIntegratedErrorHandlingSystemSystemInterfaceVideoStreaming(II)––AnIntegratedErrorHandlingSystemTypicalExperimentalResultExampleVideoStreaming(III)––ErrorHandlingwithVideoProxyNoErrorbitstreamstoredatProxyanddeletedafterARQconfirmedproxyBitstream&FrameBufferdataTerminalUplinkdata/ARQErrorsOccurimportantinformation(e.g.motionvectors)resent,whileothersdependingonavailablebandwidthpacketlossmessagesenttosourcerequestingratecontrolImportantDataResentproxyBitstream&FrameBufferdataTerminal(truncatedBitstreamDecoding)

Uplinkdata/ARQPacketlossVideoStreaming(III)––ErrorHandlingwithVideoproxyTypicalExperimentalResultExampleErrorrate=10-3ErrorFreeErrorsplusVideoProxywithErrorsResultsErrorFreeRandomError1e-3RandomError1e-3w/FECRandomError1e-3w/VideoProxyForman64kbit/secQCIF10fpsVideoStreaming(III)––ErrorHandlingwithVideoproxyVideoStreaming(IV)––ScalableVideoCompressionDataRateScalabilitybandwidth/dataratemuchsmallerandtime-varyinginwirelessnetworksSpatialScalabilitydifferentuserterminalsrequiringdifferentvideosizesTemporalScalabilitytradingframeratewithpictureresolutionSNRScalabilitydifferentuserterminalsrequiringdifferentSNRconditionsCoreTechnologiesdiscreteWaveletTransformforspatialcompressionmotionestimation/compensationfortemporalcompressionVideoStreaming(IV)––ScalableVideoCompressionSpatialScalabilityExamplesSP1SP2SP3SP4bitstreamVideoStreaming(IV)––ScalableVideoCompressionTemporalScalabilityExample––TradingFrameRatewithPictureResolution(a)(b)30fps15fpsWirelessMulti-mediaoverIP-Year2001Multi-mediaInformationRetrievaloverWirelessMulti-mediaInformationStreamingoverWirelessImprovedTransmissionTechnologies-BTDMMostLink/TransportLevelTechnologieshavebeenWellStandardizedandWidelyUsedimpactduetoenhancementlesseasyMostEffortsConcentratedonApplicationLevelApplicationCoreTechnologiesCompression&TransmissionInformationRetrievalIntelligentUserInterfacesothers…LevelConvergenceFunctionalitiesothers…TransportLevelTransportLayerNetworkLayer(IP)LinkLevelDataLinkLayerPhysicalLayerMulti-mediavirtualrealityvideoaudiospeechtextBasicSignalProcessinganalysissegmentationdetectionRobustnessErrorConcealmentScalabilityMulti-mediaInformationRetrievalToFindtheDesiredMulti-mediaInformationoutoftheHugeQuantitiesofDataovertheNetworksMulti-mediaInformationisDifficultforPatternMatching,BrowsingandRetrievingErrorsandBandwidthLimitationsforWirelessContent-basedMulti-mediaInformationRetrievalPrivateandPersonalServicesPublicInformationandServicesFutureNetworksnetworkresponsemulti-mediainformationretrievalmulti-mediapresentationuser-networkinteractionuserinstructionsMulti-mediaInformationRetrieval(I)–ImageRetrievalShapeIndexingFeaturesMPEG-7ShapeDescriptorColorIndexingFeaturesColorHistogramRegionalColorTextureIndexingFeaturesAngularSecondMomentInverseDifferenceMomentContrastEntropyMulti-mediaInformationRetrieval(I)–ImageRetrievalTypicalExperimentalResultExamplesColorHistogram-basedImageQueryMulti-mediaInformationRetrieval(I)–ImageRetrievalTypicalExperimentalResultExamplesRegionalColor-basedImageQuerywith/withoutLogicSchemeMulti-mediaInformationRetrieval(I)–ImageRetrievalTypicalExperimentalResultExamplesTexturebasedImageQueryBothColorandTextureImageQueryMulti-mediaInformationRetrieval(II)–3DObjectRetrievalPrimarilyBasedontheSkeletalandTopologicalStructuresof3DObjectsCalculatingthesumoftheGeodesicdistancefromeachvertextoallothersAReebGraphgeneratedwitheachnoderepresentingaregionaccordingtothesevaluesSimilaritybetweentwoobjectscalculatedfromthenodesontheReebGraphsRobustagainstTranslation,Rotation,Scaling,Simplification,Subdivision,Noise,DeformationAnExamplehttp://3/~dynamic445objectsinthedatabase0.08secforcomparingtwoobjectsontheaverageMulti-mediaInformationRetrieval(II)–3DObjectRetrievalRetrievedObjectsDesiredObjectSimilarityMulti-mediaInformationRetrieval(III)—MusicRetrievalAudioRetrievalSymbolicMusicDatabase(MIDIFiles)RetrievedMusicSymbolicNotesAutomaticTranscriptionMusicQueryAutomaticTranscriptionMusicIndexingandDatabaseManagementMusicDocumentsSymbolicNotesSpecialFeature––MelodyExtractionincludingOctaveDectionATypicalExampleMulti-mediaInformationRetrieval(III)–MusicRetrievalOriginalDetectedResultsVoiceInstructions我想找有關紐約受到恐怖攻擊的新聞？TextInstructionsd1TextInformationd2d3d1d2d3VoiceInformation

美國總統布希今天早上…SpeechmaybecomeaNewDataType,iftheDifficultiesinBrowsingandRetrievalcanbeOvercomeApplicationExamples:PersonalMemo、MeetingMinutes、PersonalPhoneRecords、、VoiceMailDatabases、CourseLecturesDatabases、BroadcastPrograms…Multi-mediaInformationRetrieval(IV)–Voice-basedInformationRetrievalTypicalExperimentalResultsforMandarinChineseinNon-interpolatedAveragePrecisionSyllable-basedisthebestwhenS(N),N=1~3,P(M),M=1~3included,exceptcharacter-basedisthebestforTQ/TDTQ:TextQueriesTD:TextDocumentSQ:SpokenQueriesSD:SpokenDocumentS(N),N=1S(N),N=1~2S(N),N=1~3,P(M),M=1~3Multi-mediaInformationRetrieval(IV)–Voice-basedInformationRetrievalInitialStudiesforKeywordSpottingPerformanceunderWirelessEnvironmentPerformanceDegradationduetoQuantizationErrorsat4.4KbpsSignalVerificationTechniquesoftheCoreTechnologiesEssentiallySolvetheProblemTransmissionErrors/BurstyErrors/ErrorConcealmentunderStudies:NoVectorQuantization:SignalVerificationat4.4Kbps:VectorQuantizationat4.4Kbps010203040506070809010011.512.914.215.6FalseAlarmRate(%)DetectionRate(%)Multi-mediaInformationRetrieval(IV)–Voice-basedInformationRetrievalMulti-mediaInformationRetrieval——DemoRadioStationChineseText/Speech/VideoNewsCollectedfromInternetandBroadcastRadioandStoredinaServerUserRetrievingtheDesiredNewsviaaNotebookPCorPDAdifferentlevelofinformationretrievedatdifferentuserterminals“請幫幫我我找找”or“請幫幫我我查查”astheKeywordsforInitializingtheVoice-basedRetrievalspokendialogueinteractionswithmulti-modalityNewsCorporaEasytoObtain,withPlentyofNewWordsandaVarietyofSubjectsRelativelyHighDegreeofDifficultiesSuitableforAcademicResearchServerNTUCampusBackboneUserInternetRadioTVMulti-mediaInformationRetrieval——DemoAnExample與國國內內產產業業界界之之互互動動舉舉例例-舉舉辦辦成成果果說說明明會會廣廣邀邀產產業業界界同同仁仁參參與與時間間：：九九十十一一年年三三月月二二十十一一日日(星星期期四四)9:30a.m.-1:30p.m.議程程：：1、、Overview(9:30-10:00a.m.)2、、Demo/Poster(共共12小小組組)(10:00-11:15a.m.)3、、綜綜合合討討論論(11:15a.m.-1:30p.m.)出席席單單位位：：工工研研院院、、資資策策會會、、中中華華電電信信、、微微軟軟研研究究院院、、飛飛利利浦浦、、廣廣達達電電腦腦、、友立立資資訊訊、、倚倚天天資資訊訊、、台台達達電電子子、、華華邦邦電電子子、、太太極極影影音音、、格格力力齊齊、、圓剛剛科科技技、、阡阡暉暉科科技技、、訊訊連連科科技技、、禛禛旺旺科科技技、、新新愷愷科科技技、、新新視視科科技技、聲聲碩碩科科技技、、訊訊流流科科技技、、捷捷聲聲通通訊訊、、晶晶睿睿通通訊訊共計計22個個單單位位，，47人人。。主要要共共識識：：1、、本本計計畫畫有有不不少少成成果果都都有有潛潛力力可可以以促促進進國國內內相相關關產產業業之之技技術術升級級2、、進進一一步步交交流流合合作作受受到到高高度度期期待待3、、就就應應用用科科技技領領域域的的卓卓越越計計畫畫而而言言，，促促進進國國內內產產業業技技術術升升級級的的潛潛力力應是所謂謂〝卓越越〞的重重要指標標之一與國際學學界互動動舉例——參與籌籌辦GlobalTelecommunicationsConference(Globecom)2002InternationalConferenceonCommunications(ICC)與Globecom為IEEECommunicationsSociety(IEEE所屬屬第二大大Society)的的兩個涵涵蓋所有有領域的的年度FlagshipConferences亞洲到目目前為止止主辦過過的城市市只有東東京及新新加坡TechnicalProgramChair:李李琳山，，Co-Chair:陳光禎禎IEEECommunicationsSociety所所有行政政性會議議同時在在ICC/Globecom召開，，故所有有現任主主管及核核心人物物均將與與會:President主持的BoardofGovernorsMeetingVicePresident-TechnicalAffairs主持的TechnicalAffairsCouncilMeetingDirectorofJournals主持的JournalPublicationsBoardMeetingEditors-in-Chief及TechnicalCommitteeChairs主持的相相關會議議學界、工工業界各各領域，，各地區區重要領領袖人物物幾乎到到齊2002年為IEEECommunicationsSociety50週週年，特特以ICC2002(紐約約，IEEE總總部)及及Globecom2002(台台北，紐紐約的地地球的對對面)作作為慶祝祝及GrandReunion會會場，以以彰顯其其全球性性歷年前後後任Presidents至少6人人，前後後任VicePresidents至少20人與會回顧過去去，展望望未來的的SpecialSession中KeynoteSpeakers至少包括括:N.Abramson(originaldeveloperofALOHA)，C.Kao(theFatherofOpticalFiberCommunications)，G.Ungerboeck(inventorofTrellis-codedModulation)等關鍵領域的pioneers及國際大大獎得獎獎人90年度計畫畫產出列列表一、國際際期刊論論文已發發表及接接受32篇Y.P.LinandS.M.Phoong,〝ISIfreeFIRfilterbanktransceiversforfrequencyselectivechannels,〞〞IEEETrans.SignalProcessing,pp.2648-2658,Nov.2001.Y.P.LinandS.M.Phoong,〝〝OptimalISIfreeDMTtransceiversfordistortedchannelswithcolorednoise,〞IEEETrans.SignalProcessing,pp.2702-2712,Nov.2001.Y.P.LinandS.M.Phoong,〝〝MinimumRedundancyforISIfreeFIRDMTTransceivers,〞〞acceptedforpublicationinIEEETrans.SignalProcessing,2002.S.M.PhoongandY.P.Lin,〝〝OptimalBiorthogonalTransformforColoredNoiseSuppressionwithSubbandWienerFiltering,〞〞acceptedforpublicationinIEEESignalProcessingLetters,2002.Lin-ShanLeeandYuminLee,〝〝VoiceAccessofGlobalInformationforBroadbandWireless:TechnologiesofTodayandChallengesofTomorrow,〞〞ProceedingsoftheIEEE,Vol.89,No.1,pp.1-17,Jan.2001.90年度計畫畫產出列列表S.C.PeiandP.H.Wang,〝〝AnalyticaldesignofmaximallyflatFIRfractionalHilberttransformers,〞SignalProcessing,Vol.81,pp.643-661,2001.S.C.PeiandC.C.Tseng,〝Aneweigenfilterbasedontotalleastsquareserrorcriterion,〞〞IEEETrans.onCircuitsandSystems,partI:FundamentalTheoryandApplications,Vol.48,No.6,pp.699-709,June2001.S.C.PeiandP.H.Wang,〝〝Closed-formdesignofmaximallyflatFIRHilberttransformers,Differentiators,andFractionalDelayersbyPowerSeriesExpansion,〞〞toappearinIEEETrans.onCircuitsandSystems,PartI:FundamentalTheoryandApplications,Vol.48,No.4,pp.389-398,April2001.S.C.PeiandJ.J.Ding,〝〝Two-dimensionalgeneralizedaffinefractionalFouriertransform,〞〞IEEETrans.onSignalProcessing,Vol.49,No.4,p.878-897,April2001.S.C.PeiandJ.J.Ding,〝〝Relationsbetweenfractionaloperationsandtime-frequencydistributionsandtheirapplications,〞IEEETransonSignalProcessing,Vol.49,No.8,pp.1638-1655,Aug.2001.90年度計畫畫產出列列表C.C.TsengandS.C.Pei,〝StableIIRnotchfilterdesignwithoptimalpoleplacement,〞IEEETrans.onSignalProcessing,Vol.49,No.11,pp.2673-2681,Nov.2001.S.C.PeiandM.H.Yeh,〝Thediscretefractionalcosineandsinetransforms,〞〞IEEETransonSignalProcessing,Vol.49,No.6,pp.1198-1207,June2001.C.K.Chen,P.C.Tseng,Y.C.ChangandL.G.Chen,〝ADigitalSignalProcessorwithProgrammableCorrelatorArrayArchitecturefor3rdGenerationWirelessCommunicationSystem,〞IEEETrans.onCircuitsandSystemsII:AnalogandDigitalSignalProcessing,2001(accepted).T.H.Tsai,R.J.WuandL.G.Chen,〝〝ACost-EffectiveDesignforMPEG-2AudioDecoderwithEmbeddedRISCCore,〞〞JournalofVLSISignalProcessing,Vol.29,pp.255-265,Nov.2001(SCI&EI).90年度計畫畫產出列列表P.C.Tseng,C.K.ChenandL.G.Chen,〝〝CDSP:AnApplication-SpecificDigitalSignalProcessorforThirdGenerationWirelessCommunications,〞〞IEEETrans.onConsumerElectronics,Vol.47,pp.672-677,No.3,Aug.2001.J.F.Shen,T.C.WangandL.G.Chen,〝〝ANovelLow-PowerFullSearchBlock-MatchingMotionEstimationDesignforH.263+,〞IEEETrans.onCircuitsandSystemsforVideoTechnology,Vol.11,No.7,pp.890-897,July2001(SCI&EI).C.Y.Chen,Z.L.Yang,T.C.WangandL.G.Chen,〝〝AProgrammableParallelVLSIArchitecturefor2DDiscreteWaveletTransform,〞〞JournalofVLSISignalProcessing,Vol.28,pp.151-163,July2001(SCI&EI).P.C.WuandL.G.Chen,〝Anefficientarchitecturefortwo-dimensionaldiscretewavelettransform,〞IEEETrans.onCircuitsandSystemsforVideoTechnology,Vol.11,No.4,pp.536-545,April2001(SCI&EI).90年度計畫畫產出列列表Yi-ShinTung,Ja-LingWu,His-KangTsaoandChi-HuiHuang,〝AHighlyRate-ScalableSystemBasedonMPEG-4Spatial-Temporal-FGSVideoCoding,〞〞AdvancesinAutomation,MultimediaandVideoSystems,andModernComputerScience,ISBN960-8052-44-0,WSESPress,pp.320-325.Chien-WuTsaiandJa-LingWu,〝〝ModifiedSymmetricalReversibleVariableLengthCodeAndItsTheoreticalBounds,〞〞IEEETransactionsonInformationTheory,Vol.47,No.6,pp.2543-2548,Sept.2001.Chien-WuTsaiandJa-LingWu,〝OnConstructingtheHuffman-CodeBasedReversibleVariableLengthCodes,〞〞IEEETransactionsonCommunications,Vol.49,No.9,pp.1506-1509,Sept.2001.P.C.Cheng,J.H.Chen,S.C.HwangandC.K.Sun,〝Three-dimensionalreconstructionsofZeamaysstembymagneticresonanceimaging(MRI)technology,〞ScanningVol.23,2pp.98-99,(2001).90年度計畫產出出列表Kai-HsiangChuangandJyh-HorngChen,〝IMPACT:Image-basedPhysiologicalArtifactsEstimationandCorrectionTechniqueforfMRI,〞MagneticResonanceinMedicine,46:344-353,2001.Ching-PoLin,Wen-YihIsaacTseng,Hui-ChengChengandJyh-HorngChen,〝〝ValidationofDiffusionTensorMagneticResonanceAxonalFiberImagingwithRegisteredManganese-enhancedTractography,〞〞NeuroImage,14:1035-1047,2001.M.J.Chiu,C.C.Lin,K.H.Chuang,J.H.ChenandK.M.Huang,〝TissueSegmentation-AssistedAnalysisoffMRIforHumanMotorResponse:AnApproachCombiningArtificialNeuralNetworkandFuzzyCMeans,〞J.DigitalImaging,Vol.14,No.1,March2001,pp38-47.H.S.Chen,F.R.Guo,C.Y.Chen,J.H.ChenandT.S.Kuo,〝〝ReviewofTelemedicineProjectsinTaiwan,〞〞Int.J.MedicalInformatics,May2001;61(2-3):17-29.90年度計畫產出出列表Bor-shenLinandLin-shanLee,〝〝Computer-aidedAnalysisandDesignforSpokenDialogueSystemsBasedonQuantitativeSimulations,〞〞IEEETransactionsonSpeechandAudioProcessing,Vol.9,No.5,July2001,pp.534-548.Jeih-weihHung,Jia-linShenandLin-shanLee,〝NewApproachesforDomainTransformationandParameterCombinationforImprovedAccuracyinParallelModelCombination(PMC)Techniques,〞〞papertoappearonIEEETransactionsonSpeechandAudioProcessing,Nov2001.BerlinChen,Hsin-MinWangandLin-shanLee,〝〝DiscriminatingCapabilitiesofSyllable-basedFeaturesandApproachesofUtilizingThemforVoiceRetrievalofSpeechInformationinMandarinChinese,〞toappearonIEEETransactionsonSpeechandAudioProcessing.Fu-ChiangChou,Chiu-YuTsengandLin-shanLee,〝ASetofCorpus-basedText-to-speechSynthesisTechnologiesforMandarinChinese,〞〞toappearonIEEETransactionsonSpeechandAudioProcessing.90年度計畫產出出列表S.C.PeiandC.L.Lai,〝Amorphologicalapproachoftargetdetectiononperspectiveplane,〞bSignalProcessing,Vol.81,pp.1975-1984,2001.S.C.Pei,C.L.TsengandC.C.Wu,〝〝Usingcolorhistogramnormalizationforrecoveringchromaticillumination-changedimages,〞J.Opt.Soc.Am.A,Vol.18,No.11,pp.2641-2658,Nov2001.90年度計畫產出出列表二、國際會議論文文已發表及接接受55篇Y.P.Lin,Wei-LuanWengandS.M.Phoong,〝BlockBasedDMTSystemswithReducedRedundancy,〞inProc.Int.Conf.Acoust.Speech,SignalProcessing,SaltLakeCity,Utah,May2001.S.M.PhoongandY.P.Lin,〝OptimalBlockbasedDMTTransceivers,〞inProc.Int.Conf.Acoust.Speech,SignalProcessing,SaltLakeCity,Utah,May2001.T.C.Liao,S.M.PhoongandY.P.Lin,〝AMulti-StageMulti-CandidateAlgorithmforMotionEstimation,〞inProc.Int.Conf.Acoust.Speech,SignalProcessing,SaltLakeCity,May2001.KarineGosse,ArnauldTaffinandYuminLee,〝IterativeHybridDecision-AidedEqualizationforHigh-SpeedWirelessCommunications,〞2001IEEEInternationalConferenceonCommunications,June11-14,2001.90年度計畫產出出列表PinchiehHuangandYuminLee,〝AdaptiveDecision-FeedbackOrthogonalityRestorationFilterforWindowedOFDM,〞2001FallIEEEVehicularTechnologyConference,October6-11,2001.Hsiao-YongChenandYuminLee,〝〝Space-TimeAdaptiveInterference-CancelingEqualizerforW-CDMAWithKnownandUnknownInterference,〞2002IEEEWirelessCommunicationandNetworkingConference(accepted).PinchiehHuangandYuminLee,〝PerformanceAnalysisofanAdaptiveDecision-FeedbackOrthogonalityRestorationFilterforWindowedOFDM,〞〞2002IEEEWirelessCommunicationandNetworkingConference(accepted).YuminLeeandPinchiehHuang,〝ChannelInterpolationandMMSEMIMOFrequencyDomainDFEforWirelessDataCommunicationsUsingOFDM,〞2002IEEEInternationalConferenceonCommunications(accepted).90年度計畫產出出列表YuminLeeandJyh-HauChen,〝TheEffectofChannelEstimatorMemoryMismatchonthePerformanceofMLSEinWirelessDataCommunications,〞〞2002IEEEInternationalConferenceonCommunications(accepted).C.J.Lian,L.G.Chen,H.C.ChangandY.C.Chang,〝〝DesignandImplementationofJPEGEncoderIPCore,〞〞AsiaandSouthPacificDesignAutomationConference(ASP-DAC2001),Yokohama,Japan,Jan.2001.Y.C.Wang,H.C.ChangandL.G.Chen,〝EfficientArchitectureofBinaryMotionEstimationforMPEG-4ShapeCoding,〞SPIEInternationalConferenceonVisualCommunicationsandImageProcessing(VCIP2001),SanJose,CA,Jan.2001.S.F.Lin,W.S.JiandL.G.Chen,〝AnEfficientTestBistreamDesignMethodologyForFastVisualHardwareSimulation,〞〞PictureCodingSymposium2001(PCS2001),Seoul,Korea,Apr.2001.90年度計畫產產出列表S.Y.Chien,S.Y.MaandL.G.Chen,〝APartial-Result-ReuseArchitectureand