書名:現代電子通信(第9版)(影印版)
:116.00元
售價:84.7元,便宜31.3元,摺扣73
作者:〔美〕畢斯利(Beasley,J.)、Gary M.Miller
齣版社:科學齣版社
齣版日期:2012-01-01
ISBN:9787030318510
字數:
頁碼:
版次:1
裝幀:平裝
開本:16開
商品重量:1.380kg
內容包括:幅度調製、單邊帶通信、頻率調製、通信方法、數字通信、網絡通信、傳輸綫、波的傳播、天綫、波導與雷達、微波與激光、電視、光縴等,涉及通信領域很多新技術,如藍牙、Wi-Max、DTV、DSP、HD-Radio等。本書可作為電子信息工程、通信工程專業本科生教材,也可作為相關領域工程技術人員的參考書。
本書內容包括:幅度調製、單邊帶通信、頻率調製、通信技術、編碼技術、有綫及無綫數字通信、網絡通信、波的傳播、天綫、波導與雷達、微波與激光、電視及光縴等,同時涉及通信領域很多新技術,如藍牙、Wi-Max、DTV、DSP、HD-Radio等。
本書可作為電子信息工程、通信工程專業本科生的雙語教材或參考書,也可作為相關領域工程技術人員的參考書。
CHAPTER 1 Introductory Topics
1-1 Introduction
1-2 The dB in Communications
1-3 Noise
1-4 Noise Designation and Calculation
1-5 Noise Measurement
1-6 Information and Bandwidth
1-7 LC Circuits
1-8 Oscillators
1-9 Troubleshooting
1-10 Troubleshooting with Electronics WorkbenchTM Multisim
CHAPTER 2 Amplitude Modulation:Transmission
2-1 Introduction
2-2 Amplitude Modulation Fundamentals
2-3 Percentage Modulation
2-4 AM Analysis
2-5 Circuits for AM Generation
2-6 AM Transmitter Systems
2-7 Transmitter Measurements
2-8 Troubleshooting
2-9 Troubleshooting with Electronics WorkbenchTM Multisim
CHAPTER 3 Amplitude Modulation:Reception
3-1 Receiver Characteristics
3-2 AM Detection
3-3 Superheterodyne Receivers
3-4 Superheterodyne Tuning
3-5 Superheterodyne Analysis
3-6 Automatic Gain Control
3-7 AM Receiver Systems
3-8 Troubleshooting
3-9 Troubleshooting with Electronics WorkbenchTM Multisim
CHAPTER 4 Single-Sideband Communications
4-1 Single-Sideband Characteristics
4-2 Sideband Generation:The Balanced Modulator
4-3 SSB Filters
4-4 SSB Transmitters
4-5 SSB Demodulation
4-6 SSB Receivers
4-7 Troubleshooting
4-8 Troubleshooting with Electronics WorkbenchTM Multisim
CHAPTER 5 Frequency Modulation:Transmission
5-1 Angle Modulation
5-2 A Simple FM Generator
5-3 FM Analysis
5-4 Noise Suppression
5-5 Direct FM Generation
5-6 Indirect FM Generation
5-7 Phase-Locked-Loop FM Transmitter
5-8 Stereo FM
5-9 FM Transmissions
5-10 Troubleshooting
5-11 Troubleshooting with Electronics WorkbenchTM Multisim
CHAPTER 6 Frequency Modulation:Reception
6-1 Block Diagram
6-2 RF Amplifiers
6-3 Limiters
6-4 Discriminators
6-5 Phase-Locked Loop
6-6 Stereo Demodulation
6-7 FM Receivers
6-8 Troubleshooting
6-9 Troubleshooting with Electronics WorkbenchTM Multisim
CHAPTER 7 Communications Techniques
7-1 Introduction
7-2 Frequency Conversion
7-3 Special Techniques
7-4 Receiver Noise,Sensitivity,and Dynamic Range Relationships
7-5 Frequency Synthesis
7-6 Direct Digital Synthesis
7-7 High-Frequency Communication Modules
7-8 Troubleshooting
7-9 Troubleshooting with Electronics WorkbenchTM Multisim
CHAPTER 8 Digital Communications:Coding Techniques
8-1 Introduction
8-2 Alphanumeric Codes
8-3 Pulse-Code Modulation
8-4 Digital Signal Encoding Formats
8-5 Coding Principles
8-6 Code Error Detection and Correction
8-7 DSP
8-8 Troubleshooting
8-9 Troubleshooting with Electronics WorkbenchTM Multisim
CHAPTER 9 Wired Digital Communications
9-1 Introduction
9-2 Background Material for Digital Communications
9-3 Bandwidth Considerations
9-4 Data Transmission
9-5 Time-Division Multiple Access (TDMA)
9-6 Delta and Pulse Modulation
9-7 Computer Communication
9-8 Troubleshooting
9-9 Troubleshooting with Electronics WorkbenchTM Multisim
CHAPTER 10 Wireless Digital Communications
10-1 Introduction
10-2 Digital Modulation Techniques
10-3 Spread-Spectrum Techniques
10-4 Orthogonal Frequency Division Multiplexing (OFDM)
10-5 Telemetry
10-6 Troubleshooting
10-7 Troubleshooting with Electronics WorkbenchTM Multisim
CHAPTER 11 Network Communications
11-1 Introduction
11-2 Basic Telephone Operation
11-3 Telephone Signaling Systems:ISDN and SS7
11-4 Mobile Telephone Systems
11-5 Local Area Networks
11-6 Assembling a LAN
11-7 LAN Interconnection
11-8 Inter
11-9 IP Telephony
11-10 Interfacing the Networks
11-11 Wireless Security
11-12 Troubleshooting
11-13 Troubleshooting with Electronics WorkbenchTM Multisim
CHAPTER 12 Transmission Lines
12-1 Introduction
12-2 Types of Transmission Lines
12-3 Electrical Characteristics of Transmission Lines
12-4 Propagation of DC Voltage Down a Line
12-5 Nonresonant Line
12-6 Resonant Transmission Line
12-7 Standing Wave Ratio
12-8 The Smith Chart
12-9 Transmission Line Applications
12-10 Troubleshooting
12-11 Troubleshooting with Electronics WorkbenchTM Multisim
CHAPTER 13 Wave Propagation
13-1 Electrical to Electromagic Conversion
13-2 Electromagic Waves
13-3 Waves Not in Free Space
13-4 Ground- and Space-Wave Propagation
13-5 Sky-Wave Propagation
13-6 Satellite Communications
13-7 Figure of Merit and Satellite Link Budget Analysis
13-8 Troubleshooting
13-9 Troubleshooting with Electronics WorkbenchTM Multisim
CHAPTER 14 Antennas
14-1 Basic Antenna Theory
14-2 Half-Wave Dipole Antenna
14-3 Radiation Resistance
14-4 Antenna Feed Lines
14-5 Monopole Antenna
14-6 Antenna Arrays
14-7 Special-Purpose Antennas
14-8 Troubleshooting
14-9 Troubleshooting with Electronics WorkbenchTM Multisim
CHAPTER 15 Waveguides and Radar
15-1 Comparison of Transmission Systems
15-2 Types of Waveguides
15-3 Physical Picture of Waveguide Propagation
15-4 Other Types of Waveguides
15-5 Other Waveguide Considerations
15-6 Termination and Attenuation
15-7 Directional Coupler
15-8 Coupling Waveguide Energy and Cavity Resonators
15-9 Radar
15-10 RFID (Radio Frequency Identification)
15-11 Microintegrated Circuit Waveguiding
15-12 Troubleshooting
15-13 Troubleshooting with Electronics WorkbenchTM Multisim
CHAPTER 16 Microwaves and Lasers
16-1 Microwave Antennas
16-2 Microwave Tubes
16-3 Solid-State Microwave Devices
16-4 Ferrites
16-5 Low-Noise Amplification
16-6 Lasers
16-7 Troubleshooting
16-8 Troubleshooting with Electronics WorkbenchTM Multisim
CHAPTER 17 Television
17-1 Introduction
17-2 Digital Television
17-3 Monitoring the Digital Television Signal
17-4 NTSC Transmitter Principles
17-5 NTSC Transmitter/Receiver Synchronization
17-6 Resolution
17-7 The NTSC Television Signal
17-8 Television Receivers
17-9 The Front End and IF Amplifiers
17-10 The Video Section
17-11 Sync and Deflection
17-12 Principles of NTSC Color Television
17-13 Sound and Picture Improvements
17-14 Troubleshooting
17-15 Troubleshooting with Electronics WorkbenchTM Multisim
CHAPTER 18 Fiber Optics
18-1 Introduction
18-2 The Nature of Light
18-3 Optical Fibers
18-4 Fiber Attenuation and Dispersion
18-5 Optical Components
18-6 Fiber Connections and Splices
18-7 System Design and Operational Issues
18-8 Cabling and Construction
18-9 Optical Networking
18-10 Safety
18-11 Troubleshooting
18-12 Troubleshooting with Electronics WorkbenchTM Multisim
Acronyms and Abbreviations
Glossary
這本書的語言風格非常正式、學術化,幾乎沒有使用任何口語化的錶達或者輕鬆的類比,處處體現著嚴謹的理工科寫作規範。閱讀體驗上,它更像是在閱讀一份經過嚴格同行評審的學術論文集,而不是一本麵嚮普通愛好者的科普讀物。段落之間過渡自然,但銜接得非常緊湊,很少有冗餘的修飾性文字。我發現,某些章節的論述方式非常具有“年代感”,比如在討論信道容量時,那種基於信息論的論證方式,雖然經典,但缺乏現在流行的一些計算復雜度和實際工程約束的考量。書中的插圖也很有特色,大多是純黑白綫條圖,綫條硬朗,結構清晰,但缺乏現代教材中常見的彩色高光和三維渲染效果。這反而讓我更專注於圖錶所錶達的物理意義,而不是被視覺效果分散注意力。總的來說,如果你期待的是那種輕鬆愉快的學習體驗,這本書可能不太適閤,它需要的是一種近乎“朝聖”般的投入和敬畏。
評分這本書給我帶來的最深刻印象是其內容的“純粹性”。它似乎刻意避開瞭所有與核心通信理論無關的“花邊”信息,比如商業案例、行業曆史八卦,甚至是對新技術趨勢的過多展望,完全聚焦於“是什麼”和“為什麼是這樣”。這種專注於核心知識的寫作手法,使得全書的密度非常高,每一頁都承載著大量的信息量。對於希望係統性地掌握通信原理精髓的讀者來說,這種高密度是極大的優勢,意味著用更少的篇幅涵蓋瞭更廣闊的知識麵。然而,這種純粹性也帶來瞭一個挑戰:對於初學者而言,缺乏足夠的“腳手架”支撐,可能會在最初的幾次接觸中感到吃力,因為缺乏緩衝和引導性的過渡。我個人覺得,這本書更像是一本“修煉秘籍”,它把所有的內功心法都寫得清清楚楚,但如何運用這些心法去闖蕩江湖,則需要讀者自己結閤實踐去摸索和領悟。它是一本需要反復研讀、常讀常新的經典參考書。
評分初次翻開這本書時,最直觀的感受是它對基礎概念的嚴謹性達到瞭近乎苛刻的程度。作者似乎對每一個術語的定義都進行瞭極其細緻的考量和闡述,很少使用模糊的描述。我尤其欣賞它在緒論部分對整個通信係統架構的宏觀勾勒,那張流程圖雖然簡單,但卻像一張精密的藍圖,把後續所有章節的內容都巧妙地串聯瞭起來。深入到具體章節後,你會發現,作者在處理每一個核心算法和定理時,都會提供非常詳盡的數學推導過程,幾乎沒有跳步。這對於那些習慣於直接看結論的讀者來說,可能會覺得有些枯燥和費時。但對我這種喜歡追根溯源的人來說,這簡直是寶藏。我甚至可以從這些推導中,反推齣作者構建理論體係的思維邏輯。書中的習題設計得也相當有水平,它們不是簡單的套公式,很多都需要結閤多個章節的知識點進行綜閤分析,計算量適中,但對理解的深度要求很高。這本書更像是一位嚴厲的導師,它不會輕易給你答案,而是逼著你走完所有正確的思考路徑。
評分這本書的組織結構遵循瞭典型的自底嚮上、由淺入深的學術體係構建方式,體現瞭紮實的學科功底。從最基本的信號錶示、傅裏葉分析開始,逐步過渡到調製解調、信道編碼,最後以係統性能分析收尾,脈絡清晰得像是樂高積木一樣,每一塊都緊密咬閤。我特彆留意瞭它在不同技術分支之間的平衡性,作者似乎非常注重工程實現的可行性,總是在理論闡述之後,用小節篇幅簡要提及實際應用中可能遇到的挑戰,比如噪聲模型的簡化、帶寬的限製等等。雖然篇幅不大,但這些點睛之筆為理解理論的局限性提供瞭重要的視角。不過,在某些新興領域,例如對OFDM(正交頻分復用)技術的深入探討上,篇幅相對有限,可能需要藉助其他更專業的參考資料來補充。這本書更像是一部堅實的基石,它為你打下瞭無比牢固的理論地基,讓你在麵對更復雜的現代技術時,能夠快速定位其底層原理的根源。
評分這本書的封麵設計得相當有年代感,那種老式教科書的厚重感撲麵而來,讓我立刻聯想到大學時代埋頭苦讀的日子。紙張的質感也偏硬,印刷清晰,但色彩對比度不高,整體感覺非常樸實,完全沒有現在很多教材那種花裏鬍哨的視覺效果。內頁的排版中規中矩,公式和圖錶的呈現方式比較傳統,沒有太多現代感,但優點是邏輯性很強,一步步推導非常清晰。我注意到書裏的一些案例分析似乎是基於幾十年前的技術背景,這對於理解基礎理論是好事,但對於緊跟前沿技術的讀者來說,可能會覺得有些滯後。比如,講到某種調製技術時,引用的設備參數和當前的商業標準已經有很大差距瞭。不過,正是這種“老派”的處理方式,反而讓核心原理的闡述更加紮實和不被潮流乾擾。閱讀時,我需要集中注意力去解析那些密集的文字和復雜的數學錶達,這不像現在流行的碎片化閱讀材料,它要求你靜下心來,逐字逐句地啃。整體而言,這是一本適閤打基礎、追求理論深度,而非追求快速應用和最新技術的讀者。
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