出版時(shí)間:2007-6 出版社:電子工業(yè) 作者:[美]LeonW.Counch 頁數(shù):642
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內(nèi)容概要
本書在前五版的基礎(chǔ)上改編而成,系統(tǒng)地介紹了現(xiàn)代通信系統(tǒng)的基本理論和最新發(fā)展技術(shù)。全書共分7章,內(nèi)容包括:緒論;信號與頻譜;基帶脈沖與數(shù)字信號;帶通信號傳輸原理與電路;AM,F(xiàn)M及數(shù)字調(diào)制系統(tǒng);隨機(jī)過程與頻譜分析;噪聲背景下通信系統(tǒng)的性能。每章都有一定的助學(xué)例題及大量的習(xí)題,部分例題及習(xí)題附有MATLAB仿真軟件。此外,本書還包括4個(gè)附錄,內(nèi)容有:數(shù)學(xué)基本公式及圖表;概率論及隨機(jī)變量的簡易教程;計(jì)算機(jī)通信標(biāo)準(zhǔn);MATLAB入門等。 本書適合作為無線電技術(shù)、通信與信息系統(tǒng)等專業(yè)的高年級本科生或研究生雙語教材,也可作為通信工程技術(shù)人員和科研人員的參考書。
作者簡介
Leon.W.Couch II: 佛羅里達(dá)大學(xué)教授,多年來一直從事數(shù)字與模擬通信的教學(xué)工作,且興趣廣泛。作為業(yè)余無線電愛好者(編號為K4GWQ),在與全世界無線電愛好者的交流中,積累了豐富的經(jīng)驗(yàn)和知識,這些經(jīng)驗(yàn)和知識極大地豐富了本書內(nèi)容和救命。
書籍目錄
LIST OF SYMBOLS1 Introduction 1-1 Historical Perspective 1-2 Digital and Analog Sources and Systems 1-3 Deterministic and Random Waveforms 1-4 Organization of the Book 1-5 Use of a Personal Computer and MATLAB 1-6 Block Diagram of a Communication System 1-7 Frequency Allocations 1-8 Propagation of Electromagnetic Waves 1-9 Information Measure 1-10 Channel Capacity and Ideal Communication Systems 1-11 Coding 1-12 Preview 1-13 Study-Aid Examples2 SIGNALS AND SPECTRA 2-1 Properties of Signals and Noise 2-2 Fourier Transform and Spectra 2-3 Power Spectral Density and Autocorrelation Function 2-4 Orthogonal Series Representation of Signals and Noise 2-5 Fourier Series 2-6 Review of Linear Systems 2-7 Bandlimited Signals and Noise 2-8 Discrete Fourier Transform 2-9 Bandwidth of Signals 2-10 Summary 2-11 Study-Aid Examples3 BASEBAND PULSE AND DIGITAL SIGNALING4 BANDPASS SIGNALING PRINCIPLES AND CIRCUITS5 AM,FM,AND DIGTAL MODULATED SYSTEMS6 RANDOM PROCESSES AND SPECTRAL ANALYSIS7 PERFORMANCE OF COMMUNICATION SYSTEMS CORRUPTED BY NOISEAPPENDIX A MATHEMATICAL TECHNIQUES,IDENTITIES,AND TABLESAPPENDIX B PROBABILITY AND RANDOM VARIABLESAPPENDIX C STANDARDS AND TERMINOLOGY FOR COMPUTER COMMUNICATIONSAPPENDIX D USING MATLABREFERENCESANSWERS TO SELECTED PROBLEMSFRONTENDPAPERSBACK ENDPAPERS
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