出版時間:2003-10 出版社:高等教育出版社 作者:阿格沃 頁數(shù):438 字?jǐn)?shù):540000
內(nèi)容概要
本書是特為計算機科學(xué)與工程及相關(guān)專業(yè)的本科生和研究生編寫的無線與移動系統(tǒng)教材,其在商業(yè)界和工業(yè)界的廣泛應(yīng)用前景使得它成為當(dāng)前熱門課程之一。無線與移動通信在商業(yè)、教育和軍事防御領(lǐng)域有著日益增長的應(yīng)用趨勢。按照特殊應(yīng)用的特性,無線與移動通信可用于基于本地的系統(tǒng)和工業(yè)系統(tǒng),或商業(yè)環(huán)境和軍事環(huán)境。商用系統(tǒng)通常遇到的問題是系統(tǒng)規(guī)模、分布式基礎(chǔ)設(shè)施訪問點的數(shù)量、各訪問點用戶數(shù)量等,要求無線交換中的信息能夠可靠傳輸及接收。在軍事防御系統(tǒng)應(yīng)用中,傳統(tǒng)無線系統(tǒng)、衛(wèi)星系統(tǒng)及移動用戶所形成的特殊網(wǎng)絡(luò)均有大量潛在優(yōu)勢。端到端信息傳輸模式要求處理好大范圍區(qū)域內(nèi)的能量消耗問題。其他問題包括基于地址、通信類型、移動模式和路由技術(shù)的信道分配問題。本書作者注意到計算機科學(xué)與工程、電氣工程等專業(yè)本科高年級學(xué)生在無線與移動通信方面教材的欠缺,為其提供了系統(tǒng)化教學(xué)材料、增強高等教育人材的可用性、縮短了無線應(yīng)用業(yè)界對新錄用人員的培訓(xùn)期限、促使研究人員在此技術(shù)領(lǐng)域做進(jìn)一步的工作。書中內(nèi)容闡述了移動系統(tǒng)如何工作、如何支持可移動性、基礎(chǔ)設(shè)施如何支持此系統(tǒng)、不同功能組件間如何交互等問題。各章內(nèi)容強調(diào)無線系統(tǒng)與性能參數(shù)間的定性描述及實際應(yīng)用注解。對當(dāng)今無線與移動計算領(lǐng)域的最新進(jìn)展也做了介紹。本書適用于高等院校計算機科學(xué)、計算機工程等專業(yè)的無線技術(shù)與移動系統(tǒng)類本科課程。
作者簡介
DharmaP.Agrawal是美國辛辛那提大學(xué)電氣工程與計算機科學(xué)工程系計算機科學(xué)與工程俄亥俄杰出教授董事會成員。他先后在并行系統(tǒng)體系結(jié)構(gòu)、多計算機網(wǎng)絡(luò)、路由技術(shù)、并行監(jiān)測與調(diào)度技術(shù)、實時分布式系統(tǒng)的可靠性、C-MOS電路建模和計算機計算方法等領(lǐng)域發(fā)表多篇論文。他在無
書籍目錄
Preface1 Introduction 1.1 History of Cellular Systems 1.2 Characteristics fo Cellular Systems 1.3 Fundamentals of Cellular Systems 1.4 Cellular System Infrastructure 1.5 Satellite Systems 1.6 Network Protocols 1.7 Ad Hoc and Sensor Networks 1.8 Wireless LANs and PANs 1.9 Outline of the Book Problems Bibliography2 Probability, Statistics, and Traffic Theories 2.1 Introduction 2.2 Basic Probability and Statistic Theories 2.3 Traffic Theory 2.4 Basic Queuing Systems 2.5 Summary Problems Bibliography3 Mobile Radio Propagation 3.1 Introduction 3.2 Types of Radio Waves 3.3 Propagation Mechanisms 3.4 Free-Space Propagation 3.5 Land Propagation 3.6 Path Loss 3.7 Slow Fading 3.8 Fast Fading 3.9 Doppler Effect 3.10 Delay Spread 3.11 Intersymbol Interference 3.12 Coherence Bandwidth 3.13 Cochannel Interference 3.14 Summary Problems Bibliography4 Channel Coding 4.1 Introduction 4.2 Linear Block Codes 4.3 Cyclic Codes 4.4 Convolutional Codes 4.5 Interleaver 4.6 Turbo Codes 4.7 ARQ Techniques 4.8 Summary Problems Bibliography5 The Cellular Concept 5.1 Introduction 5.2 Cell Area 5.3 Singal Strength and Cell Parameters 5.4 Capacity of a Cell 5.5 Frequency Reuse 5.6 Cochannel Interference 5.7 Cell Splitting 5.8 Cell Sectoring 5.9 Summary Problems Bibliography6 Multiple Radio Access 6.1 Introduction 6.2 Multiple Radio Access Protocols 6.3 Contention-Based Protocols 6.4 Summary Problems Bibliography7 Multiple Division Techniques 7.1 Introduction 7.2 Concepts and Models fo FDMA, TDMA, and CDMA 7.3 Modulation Techniques 7.4 Summary Problems Bibliography8 Channel Allocation 8.1 Introduction 8.2 Static versus Dynamic Allocation 8.3 Fixed Channel Allocation Schemes 8.4 Dynamic Channel Allocation 8.5 Other Channel Allocation Schemes 8.6 Allocation in Specialized System Stucture 8.7 Channel Modeling 8.8 Modeling for Handoff Calls 8.9 Summary Problems Bibliography9 Mobile Communication Systems 9.1 INtroduction 9.2 Cellular System Infrastructure 9.3 Registration 9.4 Handoff Parameters and Underlying Support 9.5 Roaming Support Using System Backbone 9.6 Multicasting 9.7 Security and Privacy 9.8 Summary Problems Bibliography10 Existing Wireless Systems 10.1 Introduction 10.2 Advanced Mobile Phone Systems(AMPS) 10.3 IS-41 10.4 Global System for Mobile Communications(GSM) 10.5 Personal Communication Services(PCS) 10.6 IS-95 10.7 International Mobile Telecommunications(IMT-2000) 10.8 Summary Problems Bibliography11 Satellite Systems 11.1 Introduction 11.2 Types of Satellite Syistems 11.3 Characteristics of Satellite Systems 11.4 Satellite System Infrastructures 11.5 Call Setup 11.6 Global Positioning System(GPS) 11.7 Summary Problems Bibliography12 network Protocols 12.1 Introduction 12.2 OSI Model 12.3 TCP/IP Protocol 12.4 TCP over Wireless 12.5 Internet Protocol Version 6(IPv6) 12.6 Summary Problems Bibliography13 Ad hoc and Sensor Networks 13.1 Introduction 13.2 Characteristics of Ad Hoc Networks 13.3 Applications 13.4 Routing 13.5 Table-Driven Routing Protocols 13.6 Source-Initiated On-Demand Routing 13.7 Hybrid Protocols 13.8 Flat Routing in Sensor Networks 13.9 Fixed Wireless Sensor networks 13.10 Summary Problems Bibliography14 Wireless LANs and PANs 14.1 Introduction 14.2 IEEE 802.11 14.3 Ricochet 14.4 homeRF 14.5 HiperLAN 14.6 Bluetooth 14.7 Summary Problems Bibliography15 Recent Advances 15.1 Introduction 15.2 Ultra-Wideband Technology 15.3 Multimedia Services Requirements 15.4 Mobility Management for Integrated Systems 15.5 Multicast in Wireless Networks 15.6 MANET Route Maintenance/Repair 15.7 Design Issues in Sensor Networks 15.8 Bluetooth Networks 15.9 Low-Power Design 15.10 XML 15.11 Threats and Security Issues 15.12 Summary Problems BibliographyA Erlang B TableB Simulation ProjectsAcronymsIndex
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