本書旨在培養(yǎng)和提高學(xué)生在通信專業(yè)方面的英語閱讀、筆譯能力,同時也有助于培養(yǎng)英語專業(yè)文章的寫作能力和對專業(yè)問題的口頭表達能力。本書簡要介紹科技英語的基本知識和特點。本書課文精選自國外知名大學(xué)的通信工程教科書,涵蓋現(xiàn)代電子通信的各個領(lǐng)域,系統(tǒng)性強,且行文流暢。各課皆附有生詞表、難點注釋和練習(xí)題。書后附有參考譯文和參考文獻。為方便教學(xué),本書另配有電子教案和練習(xí)題參考答案,向采納本書作為教材的教師免費提供。本書可作為高校通信與信息工程專業(yè)英語教材,對相關(guān)專業(yè)的??粕⒀芯可凸こ碳夹g(shù)人員也有裨益。 Lesson 0科技英語的基礎(chǔ)知識(The Basic Knowledge of Scientific and Technical English)0.1科技英語中的幾個關(guān)鍵問題(Some Key Problems in Scientific and Technical English)0.1.1詞匯(Vocabularies or Words)0.1.2虛義詞(Form Words)0.1.3長句(Long Sentences)0.2翻譯的準(zhǔn)則(Criteria of Translation)0.3翻譯中的變換(Changes in Translation)0.3.1詞類的變換(Changes Between Word Classes)0.3.2詞序的變換(Changes in Word Order)0.3.3省略(Ellipsis)0.3.4補充(Supplements)0.3.5引申(Extensions)0.4關(guān)于數(shù)量(Numbers and Quantities)0.4.1數(shù)制(Number Systems)0.4.2量詞的縮寫(Abbreviations about Numbers)0.4.3關(guān)于數(shù)量的增減(About Increase and Decrease)0.5數(shù)學(xué)符號與數(shù)學(xué)式(Mathematic Symbols and Expressions)0.5.1常用數(shù)學(xué)符號(Mathematic Symbols)0.5.2常用希臘字母(Grecian Letters)0.5.3常用數(shù)學(xué)式(Mathematic Expressions)0.6論文標(biāo)題與摘要的寫作(How to Write a Thesis)0.6.1論文標(biāo)題(How to Write the Title)0.6.2論文摘要(How to Write the Abstract)0.6.3論文摘要的常用句型(Some Useful Patterns Used in the Abstract)0.6.4例子(Examples)Lesson 1Introduction to Electronic Communications1.1Historical Perspective 1.2Electronic Communications Systems 1.3The Electromagnetic Spectrum1.4Bandwidth and Information CapacityReading MaterialLesson 2Information Sources2.1Speech and Music2.2Pictures2.3Computer Data2.4JPEG and MPEGReading MaterialLesson 3Signals and Noise3.1Physically Realizable Waveforms3.2Signal Power3.3NoiseReading MaterialLesson 4Signal Generation 4.1LC Circuits4.2Oscillators4.3IntegratedCircuit Waveform GenerationReading MaterialLesson 5Random Processes5.1Introduction 5.2Mathematical Definition of a Random Process5.3Stationary Process5.4Mean, Correlation, and Covariance Functions5.5Ergodic Processes5.6Gaussian ProcessReading MaterialLesson 6Amplitude Modulation Transmission6.1Principles of Amplitude Modulation6.2AM Modulator CircuitsReading MaterialLesson 7Singleside Band Modulation7.1Introduction7.2Generation of SSB Waves7.3Demodulation of SSB WavesReading MaterialLesson 8Angle Modulation8.1Representation of PM and FM Signals8.2Spectra of AngleModulated Signals8.3Narrowband Angle Modulation8.4Wideband Frequency Modulation8.5Preemphasis and Deemphasis in AngleModulated SystemsReading MaterialLesson 9Transmission Lines9.1Types of Transmission Lines9.2Transmissionline Wave Propagation9.3Timedomain ReflectometryReading MaterialLesson 10Electromagnetic Wave Propagation10.1Introduction10.2Optical Properties of Radio Waves10.3Terrestrial Propagation of Electromagnetic WavesReading MaterialLesson 11Antennas and Waveguides11.1Introduction11.2Antenna Terminology and Definitions11.3Antenna Arrays and Array Antenna[14]11.4WaveguidesReading MaterialLesson 12Optical fiber communications12.1Fibers in communications12.2FiberOptic Communication Equipment12.3Transmitter’s Operational Considerations12.4WDM SystemsReading MaterialLesson 13Digital Modulation13.1Introduction13.2Factors That Influence the Choice of Digital Modulation13.3Binary Modulated Bandpass Signaling13.4Multilevel Modulated Bandpass SignalingReading MaterialLesson 14Data Communications, Codes Error Control14.1Introduction14.2Data Communications Circuits14.3Data Communications Codes14.4Error ControlReading MaterialLesson 15Communication Networks15.1Telephone Networks15.2Computer Networks15.3Cable Television Networks15.4Wireless NetworksReading MaterialLesson 16Speech Coding16.1Introduction16.2Characteristics of Speech Signals16.3Adaptive Differential Pulse Code Modulation (ADPCM)16.4Frequency Domain Coding of Speech16.5Performance Evaluation of Speech CodersReading MaterialLesson 17Microwave Radio Communications17.1Introduction17.2FrequencyModulated Microwave Radio System17.3Digital Radio SystemsReading MaterialLesson 18Satellite Communication Systems18.1Introduction18.2Design of the Satellite Link18.3Network Architecture18.4Geostationary Satellite SystemsReading MaterialLesson 19Multiple Accessing19.1Introduction19.2Frequency Division Multiple Access19.3Time Division Multiple Access and ALOHA19.4Code Division Multiple AccessReading MaterialLesson 20Mobile Telephone Service20.1Introduction20.2Basic Cellular Telephone Concepts20.3Digital Cellular Telephone20.4Code division Multiple AccessingReading Material參考譯文參考文獻
作者簡介
暫缺《通信與信息工程專業(yè)英語教程》作者簡介
圖書目錄
Lesson 0 科技英語的基礎(chǔ)知識(The Basic Knowledge of Scientific and Technical English) 0.1 科技英語中的幾個關(guān)鍵問題(Some Key Problems in Scientific and Technical English) 0.1.1 詞匯(Vocabularies or Words) 0.1.2 虛義詞(Form Words) 0.1.3 長句(Long Sentences) 0.2 翻譯的準(zhǔn)則(Criteria of Translation) 0.3 翻譯中的變換(Changes in Translation) 0.3.1 詞類的變換(Changes Between Word Classes) 0.3.2 詞序的變換(Changes in Word Order) 0.3.3 省略(Ellipsis) 0.3.4 補充(Supplements) 0.3.5 引申(Extensions) 0.4 關(guān)于數(shù)量(Numbers and Quantities) 0.4.1 數(shù)制(Number Systems) 0.4.2 量詞的縮寫(Abbreviations about Numbers) 0.4.3 關(guān)于數(shù)量的增減(About Increase and Decrease) 0.5 數(shù)學(xué)符號與數(shù)學(xué)式(Mathematic Symbols and Expressions) 0.5.1 常用數(shù)學(xué)符號(Mathematic Symbols) 0.5.2 常用希臘字母(Grecian Letters) 0.5.3 常用數(shù)學(xué)式(Mathematic Expressions) 0.6 論文標(biāo)題與摘要的寫作(How to Write a Thesis) 0.6.1 論文標(biāo)題(How to Write the Title) 0.6.2 論文摘要(How to Write the Abstract) 0.6.3 論文摘要的常用句型(Some Useful Patterns Used in the Abstract) 0.6.4 例子(Examples) Lesson 1 Introduction to Electronic Communications 1.1 Historical Perspective 1.2 Electronic Communications Systems 1.3 The Electromagnetic Spectrum 1.4 Bandwidth and Information Capacity Reading Material Lesson 2 Information Sources 2.1 Speech and Music 2.2 Pictures 2.3 Computer Data 2.4 JPEG and MPEG Reading Material Lesson 3 Signals and Noise 3.1 Physically Realizable Waveforms 3.2 Signal Power 3.3 Noise Reading Material Lesson 4 Signal Generation 4.1 LC Circuits 4.2 Oscillators 4.3 IntegratedCircuit Waveform Generation Reading Material Lesson 5 Random Processes 5.1 Introduction 5.2 Mathematical Definition of a Random Process 5.3 Stationary Process 5.4 Mean, Correlation, and Covariance Functions 5.5 Ergodic Processes 5.6 Gaussian Process Reading Material Lesson 6 Amplitude Modulation Transmission 6.1 Principles of Amplitude Modulation 6.2 AM Modulator Circuits Reading Material Lesson 7 Singleside Band Modulation 7.1 Introduction 7.2 Generation of SSB Waves 7.3 Demodulation of SSB Waves Reading Material Lesson 8 Angle Modulation 8.1 Representation of PM and FM Signals 8.2 Spectra of AngleModulated Signals 8.3 Narrowband Angle Modulation 8.4 Wideband Frequency Modulation 8.5 Preemphasis and Deemphasis in AngleModulated Systems Reading Material Lesson 9 Transmission Lines 9.1 Types of Transmission Lines 9.2 Transmissionline Wave Propagation 9.3 Timedomain Reflectometry Reading Material Lesson 10 Electromagnetic Wave Propagation 10.1 Introduction 10.2 Optical Properties of Radio Waves 10.3 Terrestrial Propagation of Electromagnetic Waves Reading Material Lesson 11 Antennas and Waveguides 11.1 Introduction 11.2 Antenna Terminology and Definitions 11.3 Antenna Arrays and Array Antenna[14] 11.4 Waveguides Reading Material Lesson 12 Optical fiber communications 12.1 Fibers in communications 12.2 FiberOptic Communication Equipment 12.3 Transmitter’s Operational Considerations 12.4 WDM Systems Reading Material Lesson 13 Digital Modulation 13.1 Introduction 13.2 Factors That Influence the Choice of Digital Modulation 13.3 Binary Modulated Bandpass Signaling 13.4 Multilevel Modulated Bandpass Signaling Reading Material Lesson 14 Data Communications, Codes Error Control 14.1 Introduction 14.2 Data Communications Circuits 14.3 Data Communications Codes 14.4 Error Control Reading Material Lesson 15 Communication Networks 15.1 Telephone Networks 15.2 Computer Networks 15.3 Cable Television Networks 15.4 Wireless Networks Reading Material Lesson 16 Speech Coding 16.1 Introduction 16.2 Characteristics of Speech Signals 16.3 Adaptive Differential Pulse Code Modulation (ADPCM) 16.4 Frequency Domain Coding of Speech 16.5 Performance Evaluation of Speech Coders Reading Material Lesson 17 Microwave Radio Communications 17.1 Introduction 17.2 FrequencyModulated Microwave Radio System 17.3 Digital Radio Systems Reading Material Lesson 18 Satellite Communication Systems 18.1 Introduction 18.2 Design of the Satellite Link 18.3 Network Architecture 18.4 Geostationary Satellite Systems Reading Material Lesson 19 Multiple Accessing 19.1 Introduction 19.2 Frequency Division Multiple Access 19.3 Time Division Multiple Access and ALOHA 19.4 Code Division Multiple Access Reading Material Lesson 20 Mobile Telephone Service 20.1 Introduction 20.2 Basic Cellular Telephone Concepts 20.3 Digital Cellular Telephone 20.4 Code division Multiple Accessing Reading Material 參考譯文 參考文獻