电信行业建构於IP之无线多媒体技术及应用

电信行业--建构於IP之无线多媒体技术及应用2023/12/26电信行业建构於IP之无线多媒体技术及应用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电信行业建构於IP之无线多媒体技术及应用方向調整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电信行业建构於IP之无线多媒体技术及应用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

personalnotebookbusinessdatabaseshomeappliancesnetworkentertainments电信行业建构於IP之无线多媒体技术及应用WirelessCommunicationsareCreatingaWholeVarietyofUserTerminalsandaCompletelyNewUserEnvironmentNetworkAccessatAnyTime,fromAnywherePersonalNotebooks,Handsets,PDA’s,Hand-heldDevices…SmallinSize,LightinWeight,Ubiquitous…Keyboard/MouseMostConvenientforPC’snotConvenientanylongerhumanfingersnevershrink,andapplicationenvironmentischangedMulti-mediaSignalswillbetheMostConvenientInterfaceforALLUserTerminalsatAnyTime,fromAnywhere

FutureNetworksPublicInformationandServicesPrivateandPersonalServices电信行业建构於IP之无线多媒体技术及应用WirelessCommunicationsareCreatingaCompletelyNewTransmission/NetworkingEnvironmentInformationFlowfromServerstoUsersviaBothWiredandWirelessNetworksManyDifferentNetworkTechnologiesforWiredandWirelessCo-existing电信行业建构於IP之无线多媒体技术及应用LinkLevelCharacteristicsforWirelessvsWiredWirelessLinksexamples:PersonalAreaNetworks(Bluetooth,etc.),WirelessLAN(IEEE802.11),Cellular(GSM,GPRS,3G),etc.time-varyingfadingandnoisecharacteristicstime-varyingsignallevelandsignal-to-noiseratiosburstyerrorswithmuchhighererrorratesmuchsmalleranddynamicbandwidth,muchlowerandchangingbitrateshighlyunreliablesupportingmobility:atanytime,fromanywhereApplicationLevelCoreTechnologiesTransportLevelTransportLayerNetworkLayer(IP)LinkLevelDataLinkLayerPhysicalLayer电信行业建构於IP之无线多媒体技术及应用TransportLevelIssuesinWirelessMulti-media

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

ErrorsPacketLossReal-timeTransmission withLostInformationPacketsoutofSequenceProblemsofWirelessMulti-mediamulti-mediaapplicationsrequirereal-timecontinuoustransmissionofhugequantitiesofdatasmalleranddynamicbandwidthoffersonlylimitedandtime-varyingdataratesburstyerrorswithhighererrorratesaredifficulttocorrecterrorstranslatedtopacketloss,whicharenotacceptablepacketsoutofsequencealsocreatingproblemstime-varyingtransmissionqualityevenvariesacrossdifferentwirelesstechnologiesApplicationLevelCoreTechnologiesTransportLevelTransportLayerNetworkLayer(IP)LinkLevelDataLinkLayerPhysicalLayer电信行业建构於IP之无线多媒体技术及应用ProposedApproachforWirelessMulti-media

ImprovedLinkLevelTechnologiesbetterlinkqualityEnhancedTransportLevelProtocolstoaccommodatemulti-mediatrafficandlinkunreliabilityDeveloping“ConvergenceFunctionalities”intheApplicationLevelwirelesslinklevelproblemsandtransportlevelvariationsbecometransparentto“coretechnologies”“coretechnologies”shieldedfromandequallyapplicabletoalldifferentlink/transportenvironmentsexamples:scalability,errorconcealment,etc.Robust“CoreTechnologies”includingIntelligentUserInterfacesCombattingwithresidualerrorsExamples:signalverification,errorresilience,etc.IntelligentuserinterfacefordifferentterminalsApplicationCoreTechnologiesLevelConvergenceFunctionalitiesTransportLevelTransportLayerNetworkLayer(IP)LinkLevelDataLinkLayerPhysicalLayer电信行业建构於IP之无线多媒体技术及应用ApplicationCoreTechnologiesMulti-mediavirtualrealityvideoaudiospeechtextBasicSignalProcessinganalysissegmentationdetectionCompression&TransmissionInformationRetrievalRobustnessIntelligentUserInterfacesothers…LevelConvergenceFunctionalitiesErrorConcealmentScalabilityothers…TransportLevelTransportLayerNetworkLayer(IP)LinkLevelDataLinkLayerPhysicalLayerWirelessMulti-mediaoverIP电信行业建构於IP之无线多媒体技术及应用WirelessMulti-mediaoverIP-Year2001Multi-mediaInformationRetrievaloverWirelessMulti-mediaInformationStreamingoverWirelessImprovedTransmissionTechnologies-BTDMMostLink/TransportLevelTechnologieshavebeenWellStandardizedandWidelyUsedimpactduetoenhancementlesseasyMostEffortsConcentratedonApplicationLevelApplicationCoreTechnologiesCompression&TransmissionInformationRetrievalIntelligentUserInterfacesothers…LevelConvergenceFunctionalitiesothers…TransportLevelTransportLayerNetworkLayer(IP)LinkLevelDataLinkLayerPhysicalLayerMulti-mediavirtualrealityvideoaudiospeechtextBasicSignalProcessinganalysissegmentationdetectionRobustnessErrorConcealmentScalability电信行业建构於IP之无线多媒体技术及应用MissionStatementBasicResearchdevelopingfundamentaltechnologiesformulti-mediaconsideringissuescreatedbywirelesscommunicationslinkunreliabilityanduserinterfacerequirementslinklevel,transportlevel,convergencefunctionalitiesandcoretechnologiesApplicationTasksmulti-mediainformationstreamingandretrievalAcademicPrototypeSystemstechnologydemonstration

AcademicPrototypeSystemsApplicationTasksBasicResearch电信行业建构於IP之无线多媒体技术及应用IntegrationwithOtherSubprojectsWirelessMulti-mediaoverIP:TechnologiesandApplicationsMicrowaveandMillimeter-waveTechnologiesCommunicationsandNetworkingTechnologies...0110......1101...satellitesserversGlobalKnowledge,InformationandServicesradiofiberCcableNetworks电信行业建构於IP之无线多媒体技术及应用WirelessMulti-mediaoverIP-Year2001Multi-mediaInformationRetrievaloverWirelessMulti-mediaInformationStreamingoverWirelessImprovedTransmissionTechnologies-BTDMMostLink/TransportLevelTechnologieshavebeenWellStandardizedandWidelyUsedimpactduetoenhancementlesseasyMostEffortsConcentratedonApplicationLevelApplicationCoreTechnologiesCompression&TransmissionInformationRetrievalIntelligentUserInterfacesothers…LevelConvergenceFunctionalitiesothers…TransportLevelTransportLayerNetworkLayer(IP)LinkLevelDataLinkLayerPhysicalLayerMulti-mediavirtualrealityvideoaudiospeechtextBasicSignalProcessinganalysissegmentationdetectionRobustnessErrorConcealmentScalability电信行业建构於IP之无线多媒体技术及应用ImprovedTransmissionTechnologiesforWireless―BlockTimeDivisionMultiplexing(BTDM)OrthogonalFrequencyDivisionMultiplexing(OFDM)-AMainstreamTransmissionTechnologyforWirelesschannelCPinsertionIFFTP/SD/AA/DFFTCPRemovalS/PTransmitterReceiverFEQMulti-carrierwithManyAttractivePropertiesDifficultiessufferingfromperformanceflooringinthepresenceofspectralnullshighpeak-to-averagepowerratio(PAPR)requiringspecialconsiderationsfortransmitteramplifier电信行业建构於IP之无线多媒体技术及应用BTDMSystemBlockDiagramNicePropertiesnoperformanceflooringinthepresenceofspectrallnullsverysmallpeak-to-averagepowerratioshowntobetheoptimalchannelindependenttransmitterthatminimizesthebiterrorrate(BER)channelCPinsertionIFFTP/SD/AA/DFFTCPRemovalS/PTransmitterReceiverFEQImprovedTransmissionTechnologiesforWireless―BlockTimeDivisionMultiplexing(BTDM)电信行业建构於IP之无线多媒体技术及应用ExampleResultsLinearTimeInvariantChannelwithaSpectralNull3-10dbGainoverOFDMObservedRayleighfadingChannelImprovedTransmissionTechnologiesforWireless―BlockTimeDivisionMultiplexing(BTDM)BTDMOFDMOFDMBTDM电信行业建构於IP之无线多媒体技术及应用WirelessMulti-mediaoverIP-Year2001Multi-mediaInformationRetrievaloverWirelessMulti-mediaInformationStreamingoverWirelessImprovedTransmissionTechnologies-BTDMMostLink/TransportLevelTechnologieshavebeenWellStandardizedandWidelyUsedimpactduetoenhancementlesseasyMostEffortsConcentratedonApplicationLevelApplicationCoreTechnologiesCompression&TransmissionInformationRetrievalIntelligentUserInterfacesothers…LevelConvergenceFunctionalitiesothers…TransportLevelTransportLayerNetworkLayer(IP)LinkLevelDataLinkLayerPhysicalLayerMulti-mediavirtualrealityvideoaudiospeechtextBasicSignalProcessinganalysissegmentationdetectionRobustnessErrorConcealmentScalability电信行业建构於IP之无线多媒体技术及应用VideoStreaming(I)–ReversibleVariableLengthCode(RVLC)VariableLengthCodedifferentcodelengthfordifferentsymbolswithdifferentprobabilitiesaveragebitrateminimizedforcompressionpurposesencoded/decodedinforwarddirectiononlyerrorsmaypropagateReversibleVariableLengthCode(RVLC)canbedecodedinboththeforwardandbackwarddirectionstoeliminateerrorpropagationandenhanceerror-resiliencecapabilities电信行业建构於IP之无线多媒体技术及应用VideoStreaming(I)–ReversibleVariableLengthCode(RVLC)TwotypesofRVLCSymmetricRVLC:onlyonecodetablerequiredforbothforwardandbackwarddecodingAsymmetricRVLC:twocodetablesrequired,oneforforwarddecodingandtheotherbackward电信行业建构於IP之无线多媒体技术及应用VideoStreaming(I)–ReversibleVariableLengthCode(RVLC)BetterCompressionAchievedbyProposedTechniques电信行业建构於IP之无线多媒体技术及应用VideoStreaming(I)–ReversibleVariableLengthCode(RVLC)ExperimentalResultsErrorrate:Randomerror10-4WithoutRVLCWithRVLC电信行业建构於IP之无线多媒体技术及应用VideoStreaming(II)–AnIntegratedErrorHandlingSystemDifferentErrorHandlingTechnologiesatDifferentStagesIntegratedBasedonH.263VideoCodecTechnologiesIntegratedResynchronizationPeriodicallyRefreshingDataPartitioningReversibleVariableLengthCodeForwardErrorCorrectionCodeErrorConcealment电信行业建构於IP之无线多媒体技术及应用VideoStreaming(II)–AnIntegratedErrorHandlingSystemSystemInterface电信行业建构於IP之无线多媒体技术及应用VideoStreaming(II)–AnIntegratedErrorHandlingSystemTypicalExperimentalResultExample电信行业建构於IP之无线多媒体技术及应用VideoStreaming(III)–ErrorHandlingwithVideoProxyNoErrorbitstreamstoredatProxyanddeletedafterARQconfirmedproxyBitstream&FrameBufferdataTerminalUplinkdata/ARQErrorsOccurimportantinformation(e.g.motionvectors)resent,whileothersdependingonavailablebandwidthpacketlossmessagesenttosourcerequestingratecontrolImportantDataResentproxyBitstream&FrameBufferdataTerminal(truncatedBitstreamDecoding)

Uplinkdata/ARQPacketloss电信行业建构於IP之无线多媒体技术及应用VideoStreaming(III)–ErrorHandlingwithVideoproxyTypicalExperimentalResultExampleErrorrate=10-3ErrorFreeErrorsplusVideoProxywithErrors电信行业建构於IP之无线多媒体技术及应用ResultsErrorFreeRandomError1e-3RandomError1e-3w/FECRandomError1e-3w/VideoProxyForman64kbit/secQCIF10fpsVideoStreaming(III)–ErrorHandlingwithVideoproxy电信行业建构於IP之无线多媒体技术及应用VideoStreaming(IV)–ScalableVideoCompressionDataRateScalabilitybandwidth/dataratemuchsmallerandtime-varyinginwirelessnetworksSpatialScalabilitydifferentuserterminalsrequiringdifferentvideosizesTemporalScalabilitytradingframeratewithpictureresolutionSNRScalabilitydifferentuserterminalsrequiringdifferentSNRconditionsCoreTechnologiesdiscreteWaveletTransformforspatialcompressionmotionestimation/compensationfortemporalcompression电信行业建构於IP之无线多媒体技术及应用VideoStreaming(IV)–ScalableVideoCompressionSpatialScalabilityExamplesSP1SP2SP3SP4bitstream电信行业建构於IP之无线多媒体技术及应用VideoStreaming(IV)–ScalableVideoCompressionTemporalScalabilityExample–TradingFrameRatewithPictureResolution(a)(b)30fps15fps电信行业建构於IP之无线多媒体技术及应用WirelessMulti-mediaoverIP-Year2001Multi-mediaInformationRetrievaloverWirelessMulti-mediaInformationStreamingoverWirelessImprovedTransmissionTechnologies-BTDMMostLink/TransportLevelTechnologieshavebeenWellStandardizedandWidelyUsedimpactduetoenhancementlesseasyMostEffortsConcentratedonApplicationLevelApplicationCoreTechnologiesCompression&TransmissionInformationRetrievalIntelligentUserInterfacesothers…LevelConvergenceFunctionalitiesothers…TransportLevelTransportLayerNetworkLayer(IP)LinkLevelDataLinkLayerPhysicalLayerMulti-mediavirtualrealityvideoaudiospeechtextBasicSignalProcessinganalysissegmentationdetectionRobustnessErrorConcealmentScalability电信行业建构於IP之无线多媒体技术及应用Multi-mediaInformationRetrievalToFindtheDesiredMulti-mediaInformationoutoftheHugeQuantitiesofDataovertheNetworksMulti-mediaInformationisDifficultforPatternMatching,BrowsingandRetrievingErrorsandBandwidthLimitationsforWirelessContent-basedMulti-mediaInformationRetrievalPrivateandPersonalServicesPublicInformationandServicesFutureNetworksnetworkresponsemulti-mediainformationretrievalmulti-mediapresentationuser-networkinteractionuserinstructions电信行业建构於IP之无线多媒体技术及应用Multi-mediaInformationRetrieval(I)–

ImageRetrievalShapeIndexingFeaturesMPEG-7ShapeDescriptorColorIndexing

FeaturesColorHistogramRegionalColorTextureIndexingFeaturesAngularSecondMomentInverseDifferenceMomentContrastEntropy电信行业建构於IP之无线多媒体技术及应用Multi-mediaInformationRetrieval(I)–

ImageRetrievalTypicalExperimentalResultExamplesColorHistogram-basedImageQuery电信行业建构於IP之无线多媒体技术及应用Multi-mediaInformationRetrieval(I)–

ImageRetrievalTypicalExperimentalResultExamplesRegionalColor-basedImageQuerywith/withoutLogicScheme电信行业建构於IP之无线多媒体技术及应用Multi-mediaInformationRetrieval(I)–

ImageRetrievalTypicalExperimentalResultExamplesTexturebasedImageQueryBothColorandTextureImageQuery电信行业建构於IP之无线多媒体技术及应用Multi-mediaInformationRetrieval(II)–3DObjectRetrievalPrimarilyBasedontheSkeletalandTopologicalStructuresof3DObjectsCalculatingthesumoftheGeodesicdistancefromeachvertextoallothersAReebGraphgeneratedwitheachnoderepresentingaregionaccordingtothesevaluesSimilaritybetweentwoobjectscalculatedfromthenodesontheReebGraphsRobustagainstTranslation,Rotation,Scaling,Simplification,Subdivision,Noise,Deformation电信行业建构於IP之无线多媒体技术及应用AnExamplehttp://3/~dynamic445objectsinthedatabase0.08secforcomparingtwoobjectsontheaverageMulti-mediaInformationRetrieval(II)–3DObjectRetrievalRetrievedObjectsDesiredObjectSimilarity电信行业建构於IP之无线多媒体技术及应用Multi-mediaInformationRetrieval(III)—Music

Retrieval

AudioRetrievalSymbolicMusicDatabase

(MIDIFiles)RetrievedMusicSymbolicNotesAutomatic

TranscriptionMusicQueryAutomatic

TranscriptionMusicIndexingandDatabaseManagementMusicDocumentsSymbolicNotes电信行业建构於IP之无线多媒体技术及应用SpecialFeature–MelodyExtractionincludingOctaveDectionATypicalExampleMulti-mediaInformationRetrieval(III)–MusicRetrievalOriginalDetectedResults电信行业建构於IP之无线多媒体技术及应用VoiceInstructions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-basedInformationRetrieval电信行业建构於IP之无线多媒体技术及应用TypicalExperimentalResultsforMandarinChineseinNon-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-basedInformationRetrieval电信行业建构於IP之无线多媒体技术及应用InitialStudiesforKeywordSpottingPerformanceunderWirelessEnvironmentPerformanceDegradationduetoQuantizationErrorsat4.4KbpsSignalVerificationTechniquesoftheCoreTechnologiesEssentiallySolvetheProblem

TransmissionErrors/BurstyErrors/ErrorConcealmentunderStudies:NoVectorQuantization:SignalVerificationat4.4Kbps:VectorQuantizationat4.4Kbps01020304050607080901001.22.33.44.65.38.411.512.914.215.6FalseAlarmRate(%)DetectionRate(%)Multi-mediaInformationRetrieval(IV)–

Voice-basedInformationRetrieval电信行业建构於IP之无线多媒体技术及应用Multi-mediaInformationRetrieval—DemoRadioStationChineseText/Speech/VideoNewsCollectedfromInternetandBroadcastRadioandStoredinaServerUserRetrievingtheDesiredNewsviaaNotebookPCorPDA

differentlevelofinformationretrievedatdifferentuserterminals“請幫我找”or“請幫我查”astheKeywordsforInitializingtheVoice-basedRetrievalspokendialogueinteractionswithmulti-modalityNewsCorporaEasytoObtain,withPlentyofNewWordsandaVarietyofSubjectsRelativelyHighDegreeofDifficultiesSuitableforAcademicResearchServerNTUCampusBackboneUserInternetRadioTV电信行业建构於IP之无线多媒体技术及应用Multi-mediaInformationRetrieval—DemoAnExample电信行业建构於IP之无线多媒体技术及应用與國內產業界之互動舉例-舉辦成果說明會廣邀產業界同仁參與時間：九十一年三月二十一日(星期四)9:30a.m.-1:30p.m.議程：1、Overview(9:30-10:00a.m.)2、Demo/Poster(共12小組)(10:00-11:15a.m.)3、綜合討論(11:15a.m.-1:30p.m.)出席單位：工研院、資策會、中華電信、微軟研究院、飛利浦、廣達電腦、友立資訊、倚天資訊、台達電子、華邦電子、太極影音、格力齊、圓剛科技、阡暉科技、訊連科技、禛旺科技、新愷科技、新視科技、聲碩科技、訊流科技、捷聲通訊、晶睿通訊共計22個單位，47人。主要共識：1、本計畫有不少成果都有潛力可以促進國內相關產業之技術升級2、進一步交流合作受到高度期待3、就應用科技領域的卓越計畫而言，促進國內產業技術升級的潛力應是所謂〝卓越〞的重要指標之一电信行业建构於IP之无线多媒体技术及应用與國際學界互動舉例—參與籌辦GlobalTelecommunicationsConference(Globecom)2002InternationalConferenceonCommunications(ICC)與Globecom為IEEECommunicationsSociety(IEEE所屬第二大Society)的兩個涵蓋所有領域的年度FlagshipConferences

亞洲到目前為止主辦過的城市只有東京及新加坡TechnicalProgramChair:李琳山，Co-Chair:陳光禎IEEECommunicationsSociety所有行政性會議同時在ICC/Globecom召開，故所有現任主管及核心人物均將與會:

President主持的BoardofGovernorsMeetingVicePresident-TechnicalAffairs主持的TechnicalAffairsCouncilMeetingDirectorofJournals主持的JournalPublicationsBoardMeetingEditors-in-Chief及TechnicalCommitteeChairs主持的相關會議

學界、工業界各領域，各地區重要領袖人物幾乎到齊2002年為IEEECommunicationsSociety50週年，特以ICC2002(紐約，IEEE總部)及Globecom2002(台北，紐約的地球的對面)作為慶祝及GrandReunion會場，以彰顯其全球性歷年前後任Presidents至少6人，前後任VicePresidents至少20人與會回顧過去，展望未來的SpecialSession中KeynoteSpeakers至少包括:N.Abramson(originaldeveloperofALOHA)，C.Kao(theFatherofOpticalFiberCommunications)，G.Ungerboeck(inventorofTrellis-codedModulation)等關鍵領域的pioneers及國際大獎得獎人电信行业建构於IP之无线多媒体技术及应用90年度計畫產出列表一、國際期刊論文已發表及接受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.电信行业建构於IP之无线多媒体技术及应用90年度計畫產出列表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.电信行业建构於IP之无线多媒体技术及应用90年度計畫產出列表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).电信行业建构於IP之无线多媒体技术及应用90年度計畫產出列表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).电信行业建构於IP之无线多媒体技术及应用90年度計畫產出列表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).电信行业建构於IP之无线多媒体技术及应用90年度計畫產出列表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.

电信行业建构於IP之无线多媒体技术及应用90年度計畫產出列表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.电信行业建构於IP之无线多媒体技术及应用90年度計畫產出列表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.电信行业建构於IP之无线多媒体技术及应用90年度計畫產出列表二、國際會議論文已發表及接受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,〞2001IEE