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Preface | |
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Introduction to Wireless Communication Systems | |
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Evolution of Mobile Radio Communications | |
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Mobile Radiotelephony in the U.S. | |
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Mobile Radio Systems Around the World | |
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Examples of Wireless Communication Systems | |
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Trends in Cellular Radio and Personal Communications | |
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Problems | |
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Modern Wireless Communication Systems | |
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Second Generation (2G) Cellular Networks | |
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Third Generation (3G) Wireless Networks | |
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Wireless Local Loop (WLL) and LMDS | |
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Wireless Local Area Networks (WLANs) | |
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Bluetooth and Personal Area Networks (PANs) | |
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Summary | |
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Problems | |
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The Cellular Concept--System Design Fundamentals | |
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Introduction | |
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Frequency Reuse | |
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Channel Assignment Strategies | |
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Handoff Strategies | |
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Interference and System Capacity | |
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Trunking and Grade of Service | |
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Improving Coverage and Capacity in Cellular Systems | |
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Summary | |
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Problems | |
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Mobile Radio Propagation: Large-Scale Path Loss | |
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Introduction to Radio Wave Propagation | |
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Free Space Propagation Model | |
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Relating Power to Electric Field | |
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The Three Basic Propagation Mechanisms | |
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Reflection | |
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Ground Reflection (Two-Ray) Model | |
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Diffraction | |
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Scattering | |
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Practical Link Budget Design Using Path Loss Models | |
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Outdoor Propagation Models | |
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Indoor Propagation Models | |
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Signal Penetration into Buildings | |
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Ray Tracing and Site Specific Modeling | |
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Problems | |
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Mobile Radio Propagation: Small-Scale Fading and Multipath | |
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Small-Scale Multipath Propagation | |
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Impulse Response Model of a Multipath Channel | |
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Small-Scale Multipath Measurements | |
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Parameters of Mobile Multipath Channels | |
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Types of Small-Scale Fading | |
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Rayleigh and Ricean Distributions | |
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Statistical Models for Multipath Fading Channels | |
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Theory of Multipath Shape Factors for Small-Scale Fading Wireless Channels | |
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Summary | |
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Problems | |
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Modulation Techniques for Mobile Radio | |
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Frequency Modulation vs. Amplitude Modulation | |
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Amplitude Modulation | |
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Angle Modulation | |
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Digital Modulation--an Overview | |
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Line Coding | |
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Pulse Shaping Techniques | |
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Geometric Representation of Modulation Signals | |
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Linear Modulation Techniques | |
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Constant Envelope Modulation | |
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Combined Linear and Constant Envelope Modulation Techniques | |
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Spread Spectrum Modulation Techniques | |
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Modulation Performance in Fading and Multipath Channels | |
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Problems | |
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Equalization, Diversity, and Channel Coding | |
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Introduction | |
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Fundamentals of Equalization | |
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Training A Generic Adaptive Equalizer | |
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Equalizers in a Communications Receiver | |
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Survey of Equalization Techniques | |
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Linear Equalizers | |
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Nonlinear Equalization | |
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Algorithms for Adaptive Equalization | |
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Fractionally Spaced Equalizers | |
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Diversity Techniques | |
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RAKE Receiver | |
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Interleaving | |
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Fundamentals of Channel Coding | |
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Block Codes and Finite Fields | |
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Convolutional Codes | |
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Coding Gain | |
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Trellis Coded Modulation | |
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Turbo Codes | |
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Problems | |
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Speech Coding | |
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Introduction | |
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Characteristics of Speech Signals | |
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Quantization Techniques | |
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Adaptive Differential Pulse Code Modulation (ADPCM) | |
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Frequency Domain Coding of Speech | |
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Vocoders | |
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Linear Predictive Coders | |
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Choosing Speech Codecs for Mobile Communications | |
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The GSM Codec | |
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The USDC Codec | |
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Performance Evaluation of Speech Coders | |
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Problems | |
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Multiple Access Techniques for Wireless Communications | |
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Introduction | |
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Frequency Division Multiple Access (FDMA) | |
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Time Division Multiple Access (TDMA) | |
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Spread Spectrum Multiple Access | |
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Space Division Multiple Access (SDMA) | |
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Packet Radio | |
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Capacity of Cellular Systems | |
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Problems | |
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Wireless Networking | |
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Introduction to Wireless Networks | |
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Differences Between Wireless and Fixed Telephone Networks | |
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Development of Wireless Networks | |
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Fixed Network Transmission Hierarchy | |
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Traffic Routing in Wireless Networks | |
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Wireless Data Services | |
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Common Channel Signaling (CCS) | |
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Integrated Services Digital Network (ISDN) | |
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Signaling System No. 7 (SS7) | |
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An Example of SS7--Global Cellular Network Interoperability | |
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Personal Communication Services/Networks (PCS/PCNs) | |
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Protocols for Network Access | |
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Network Databases | |
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Universal Mobile Telecommunication System (UMTS) | |
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Summary | |
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Wireless Systems and Standards | |
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AMPS and ETACS | |
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United States Digital Cellular (IS-54 and IS-136) | |
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Global System for Mobile (GSM) | |
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CDMA Digital Cellular Standard (IS-95) | |
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CT2 Standard for Cordless Telephones | |
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Digital European Cordless Telephone (DECT) | |
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PACS--Personal Access Communication Systems | |
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Pacific Digital Cellular (PDC) | |
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Personal Handyphone System (PHS) | |
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US PCS and ISM Bands | |
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US Wireless Cable Television | |
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Summary of Standards Throughout the World | |
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Problems | |
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Appendices | |
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Trunking Theory | |
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Noise Figure Calculations for Link Budgets | |
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Rate Variance Relationships for Shape Factor Theory | |
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Approximate Spatial Autocovariance Function for Shape Factor Theory | |
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Gaussian Approximations for Spread Spectrum CDMA | |
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Q, erf and erfc Functions | |
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Mathematical Tables, Functions, and Transforms | |
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Abbreviations and Acronyms | |
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References | |
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Index | |