數(shù)字通信

內(nèi)容概要

本書是數(shù)字通信領(lǐng)域一本優(yōu)秀的經(jīng)典教材。本書在內(nèi)容上既論述了數(shù)字通信的基本理論問題，又對(duì)數(shù)字通信新技術(shù)進(jìn)行比較深入的分析。本書采用了信號(hào)空間和等效低通分析方法，根據(jù)最佳接收準(zhǔn)則，先后討論并分析了在加性高斯白噪聲（AWGN）信道、帶限信道（有符號(hào)間干擾和加性噪聲）以及多徑衰落信道三種典型信道條件下的數(shù)字信號(hào)可靠高效傳輸及其最佳接收問題。從信號(hào)傳輸角度主要介紹了通信信號(hào)、數(shù)字調(diào)制、自適應(yīng)均衡、多天線系統(tǒng)和最佳接收內(nèi)容，從信息傳輸角度主要介紹了信息論基礎(chǔ)、信道容量和信道編碼等內(nèi)容。    本書取材新穎，討論問題系統(tǒng)全面、逐步深入、概念清晰，理論分析嚴(yán)謹(jǐn)、邏輯性強(qiáng)，習(xí)題和參考資料豐富。本書適合信息和通信專業(yè)的高年級(jí)本科生、研究生及科技、工程技術(shù)人員閱讀。

書籍目錄

PrefaceChapter 1  Introduction  1.1  Elements of a Digital Communication System  1.2  Communication Channels and Their Characteristics  1.3  Mathematical Models for Communication Channels  1.4  A Historical Perspective in the Development of Digital Communications  1.5  Overview of the Book  1.6  Bibliographical Notes and ReferencesChapter 2 Deterministic and Random Signal Analysis  2.1  Bandpass and Lowpass Signal Representation  2.2  Signal Space Representation of Waveforms  2.3  Some Useful Random Variables  2.4  Bounds on Tail Probabilities  2.5  Limit Theorems for Sums of Random Variables  2.6  Complex Random Variables  2.7  Random Processes  2.8  Series Expansion of Random Processes  2.9  Bandpass and Lowpass Random Processes  2.10 Bibliographical Notes and References ProblemsChapter 3 Digital Modulation Schemes  3.1  Representation of Digitally Modulated Signals  3.2  Memoryless Modulation Methods  3.3  Signaling Schemes with Memory  3.4  Power Spectrum of Digitally Modulated Signals  3.5  Bibliographical Notes and References ProblemsChapter 4 Optimum Receivers for AWGN Channels  4.1  Waveform and Vector Channel Models  4.2  Waveform and Vector AWGN Channels  4.3  Optimal Detection and Error Probability for Band-Limited Signaling  4.4  Optimal Detection and Error Probability for Power-Limited Signaling  ……Chapter 5   Cartier and Symbol SynchronizationChapter 6   An Introduction to Information TheoryChapter 7   Linear Block CodesChapter 8   Trellis and Graph Based CodesChapter 9   Digital Communication Through Band-Limited ChannelsChapter 10  Adaptive EqualizationChapter 11  Multichannel and Multicarrier SystemsChapter 12  Spread Spectrum Signals for Digital CommunicationsChapter 13  Fading Channels I: Characterization and SignalingChapter 14  Fading Channels II" Capacity and CodingChapter 15  Multiple-Antenna SystemsChapter 16  Multiuser CommunicationsAppendicesAppendix A  MatricesAppendix B  Error Probability for Multichannel Binary SignalsAppendix C  Error Probabilities for Adaptive Reception of M-Phase SignalsAppendix D  Square Root FactorizationReferences and BibliographyIndex

編輯推薦

　　全書共分16章，包括緒論、確定性與隨機(jī)信號(hào)分析、數(shù)字調(diào)制、AWGN信道的最佳接收、載波和符號(hào)同步、信息論基礎(chǔ)、線性分組碼、基于網(wǎng)格和圖的編碼、帶限信道的數(shù)字通信、自適應(yīng)均衡、多信道和多載波系統(tǒng)、數(shù)字通信中的擴(kuò)頻信號(hào)、衰落信道的特征與信號(hào)傳輸、衰落信道的容量與編碼、多天線系統(tǒng)、多用戶通信等內(nèi)容。　　《國(guó)外電子與通信教材系列：數(shù)字通信（第5版）（英文版）》可作為信息和通信專業(yè)的研究生教材，也適合相關(guān)專業(yè)的師生及科技工作者閱讀。

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