电子信息与通信工程专业英语l课件.pptx

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1、ElectronicInformationandCommunicationEngineeriCATALOGUE目录ProfessionalEnglishvocabularyProfessionalEnglishSentencePatternsandExpressionsProfessionalEnglishreadingcomprehensionProfessionalEnglishWritingSkillsPracticalApplicationofProfessionalEnglish01ProfessionalEnglishvocabularyResistorApassivecompon

2、entusedtointroduce option to the flowofcurrentinacircuitCapacitorAnelectroniccomponentthatcan store electrical energy intheformofstaticchargesInductorAcomponentthatproducesamagnetic field in response toa changing current,resultinginavoltageoptionVocabularyrelatedtoelectroniccomponentsModuleTheproces

3、sofvaryingacarrierwavescharacteristicstotransportinformationDemodulationTheprocessofretrievingtheoriginalinformationfromamodulatedcarrierwaveTransmissionTheprocessofsendinginformationfromonepointtoanotherVocabularyrelatedtocommunicationtechnologyAmplitudeThemagicofasignal,commonlymeasuredinvoltageor

4、powerFrequencyThenumberofoccurrencesofarepeatingeventperunittimePhaseThepositionortimingofasignalrelatedtoareferencepointorsignalVocabularyrelatedtosignalprocessing03020102ProfessionalEnglishSentencePatternsandExpressionsElectronicDevicesandComponentsDescription:Thispatternisusedtodescribethebasicco

5、mponentsofelectronicdevices,emphasizingtheirimportanceintheoverallstructureandfunctionSentencePattern:Thetransientisafundamentalbuildingblockofmodernelectronicdevices.ElectronicInformationSentencePatternsElectronicInformationSentencePatterns010203CircuitTheoryandAnalysisSentencePattern:Inanalogcircu

6、its,voltageistheprimarycontrolparameter,whileindigitalcircuits,itisthecurrent.Description:Thispatternisusedtocompareandcontrasttheoperationofanalysisanddigitalcircuits,focusingontheirdistinctcharacteristicsandbehaviorsSentencepatternsincommunicationengineeringSignalTransmissionandModulation02Sentenc

7、ePattern:Thesignaltonoiseratioisacriticalparameterindeterminingthequalityofacommunicationlink.03Description:Thispatternemphasizestheimportanceofsignaltonoiseratioinmaintainingarelatedandeffectivecommunicationlink01SentencepatternsincommunicationengineeringSentencePattern:Inawirelessnetwork,frequency

8、hoppingisusedtoovercomeinterferenceandimprovesignalquality.WirelessCommunicationandNetworksDescription:ThispatterndescribesthetechnologyoffrequencyhoppinganditsapplicationinwirelesscommunicationnetworkstoenhanceperformanceandreliabilityFilteringandNoiseReductionSentencePattern:Thelowpassfilterisused

9、toremovenoisefromasignalandpreserveonlythelowfrequencies.Description:Thispatternfocusesontheapplicationoflowpassfiltersinsignalprocessing,explainingtheirroleinnoisereductionandfrequencyselectivitySignalprocessingpresencepatternsSamplingandQuantizationSentencePattern:Indigitalsignalprocessing,samplin

10、gandquantificationareessentialstepsinconvertinganalogsignalsintodigitalform.Description:Thispatternoutlinesthefundamentalprocessesofsamplingandquantificationinthecontextofdigitalsignalprocessing,highlightingtheirsignificanceinsignalrepresentationandprocessingSignalprocessingpresencepatterns03Profess

11、ionalEnglishreadingcomprehensionThissectionintroducesthebasicelectroniccomponents,suchasresistors,capacitors,inductors,diodes,transistors,andintegratedcircuitsItcoverstheirfunctions,symbols,andcommonapplicationsElectronicComponentsIntroductionThissectionteachershowtoanalyzeelectroniccircuitsusingKir

12、chhoffslawsandotherfundamentalcircuitanalysistechniquesItincludesexamplesofsimpleandcomplexcircuitstodemonstratepracticalapplicationsCircuitAnalysisReadingcomprehensionofelectroniccomponentsCommunicationTechnologyReadingandUnderstandingThissectionprovidesanoverviewofvariouscommunicationtechnologies,

13、includingwiredandwirelesscommunication,satellitecommunication,andopticalcommunicationItcoverstheirprinciples,characteristics,andcommonapplicationsIntroductiontoCommunicationTechnologiesThissectionexplainstheprocessofsignaltransmissionandmodulationincommunicationsystemsItcoversamplitudemodulation,fre

14、quencymodulation,phasemodulation,andotherrelatedtechnologiesSignalTransmissionandModulationThissectionintroducesthebasicconceptsofsignalprocessing,includingsignals,systems,filtering,Fourieranalysis,andsamplingtheoryItcoverstheirdefinitions,characteristics,andcommonapplicationsIntroductiontoSignalPro

15、cessingThissectionfocusesondigitalsignalprocessingtechniques,includingfiltering,Fourieranalysis,waveletanalysis,anddigitalsignalprocessingalgorithmsItprovidesexamplesofpracticalapplicationsinaudioprocessing,imageprocessing,andotherareasDigitalSignalProcessingSignalprocessingreadingcomprehension04Pro

16、fessionalEnglishWritingSkills要点三TechnicalReportWritingWritingclearandconsensusreportsontechnicalprojects,includingprojectobjectives,methods,results,andconclusions要点一要点二ResearchPaperWritingPreparingcomprehensiveresearchpapersthatpresentoriginalideasandexperimentalresultsinthefieldofelectronicinformat

17、iontechnologyProfessionalProofreadingProofreadingdocumentsforgrammar,punctation,andformattingerrorstoensureprofessionalquality要点三WritingSkillsforElectronicInformationWritingSkillsforCommunicationEngineeringCreatingbusinessproposalsthatdemonstratethevalueofcommunicationengineeringservicestopotentialc

18、lientsBusinessProposalWritingPreparingprojectproposalsthatoutlinetheobjectives,methods,expectedoutcomes,andbudgetsofcommunicationengineeringprojectsProjectProposalWritingDocumentingdesigndecisionsandprocessesinaclearandcoherentmanualforcommunicationsystemsDesignDocumentation123Writingtheorypaperstha

19、tpresentnewideasandalgorithmsinthefieldofsignalprocessingTheoryPaperWritingPreparingreportsthatdescribetheprocedures,results,andanalysisofexperimentsinsignalprocessingExperimentalReportWritingCreatingwhitepapersthatprovidecomprehensivereviewsofsignalprocessingtechnologiesandtheirapplicationsWhitePap

20、erWritingWritingSkillsforSignalProcessing05PracticalApplicationofProfessionalEnglish01020304ElectronicCircuitDesignElectronicComponentSelectionEmbeddedSystemDevelopmentFPGAProgrammingPracticalapplicationofelectronicinformationPracticalApplicationofCommunicationEngineeringWirelessCommunicationSystemOpticalCommunicationSystemSatelliteCommunicationSystemBroadbandAccessNetwork02030401PracticalApplicationsofSignalProcessingDigitalSignalProcessing(DSP)SpeechSignalProcessingImageProcessingVideoProcessing感谢您的观看THANKS