Principles of Wireless Access and Localization
Autor principal: | |
---|---|
Formato: | Electrónico eBook |
Idioma: | Inglés |
Publicado: |
Newark :
John Wiley & Sons, Incorporated,
2013.
|
Colección: | New York Academy of Sciences Ser.
|
Temas: | |
Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Intro
- PRINCIPLES OF WIRELESS ACCESS AND LOCALIZATION
- Contents
- Preface
- 1 Introduction
- 1.1 Introduction
- 1.2 Elements of Information Networks
- 1.2.1 Evolution of Applications, Devices, and Networks
- 1.2.2 Information Network Infrastructures and Wireless Access
- 1.2.3 Connection Between Wireless Access and Localization
- 1.2.4 Standards Organizations for Information Networking
- 1.2.5 Four Markets in the Evolution of Wireless Networking Standards
- 1.2.6 Trends in Wireless Data Applications
- 1.3 Evolution of Wireless Access to the PSTN
- 1.3.1 Cordless Telephone Systems
- 1.3.2 Cellular Telephone Networks
- 1.4 Evolution of Wireless Access to the Internet
- 1.4.1 Local Wireless Data Networks
- 1.4.2 Wide Area Wireless Data Networks
- 1.5 Evolution of Wireless Localization Technologies
- 1.5.1 TOA-based Wireless Localization
- 1.5.2 RSS-based Localization
- 1.6 Structure of this Book
- 1.6.1 Part I: Principles of Air-Interference Design
- 1.6.2 Part II: Principle of Network Infrastructure Design
- 1.6.3 Part III: Wireless Local Access
- 1.6.4 Part IV: Wide Area Wireless Access
- 1.6.5 Part V: Wireless Localization
- Part I PRINCIPLES OF AIR-INTERFERENCE DESIGN
- 2 Characteristics of the Wireless Medium
- 2.1 Introduction
- 2.1.1 Causes of Multipath Propagation
- 2.1.2 Effects of Multipath Propagation
- 2.1.3 Applied Channel Models for Wireless Communication Applications
- 2.2 Modeling of Large-scale RSS, Path Loss, and Shadow Fading
- 2.2.1 General Features of Large-Scale RSS
- 2.2.2 Friis Equation and Path-Loss Modeling in Free Space
- 2.2.3 Empirical Determination of Path Loss Gradient
- 2.2.4 Shadow Fading and Fading Margin
- 2.2.5 Popular Models for Path Loss and Shadow Fading
- 2.3 Modeling of RSS Fluctuations and Doppler Spectrum
- 2.3.1 Friis' Equation and Geometric Ray Tracing
- 2.3.2 Modeling of Small-Scale Fading
- 2.3.3 Modeling of Doppler Spectrum
- 2.4 Wideband Modeling of Multipath Characteristics
- 2.4.1 Impulse Response, Multipath Intensity, and Bandwidth
- 2.4.2 Multipath Spread, ISI, and Bandwidth
- 2.4.3 Wideband Channel Models in Standardization Organizations
- 2.4.4 Simulation of Channel Behavior
- 2.5 Emerging Channel Models
- 2.5.1 Wideband Channel Models for Geolocation
- 2.5.2 SIMO and MIMO Channel Models
- Appendix A2: What Is the Decibel?
- 3 Physical Layer Alternatives forWireless Networks
- 3.1 Introduction
- 3.2 Physical Layer Basics: Data rate, Bandwidth, and Power
- 3.2.1 Data Rate and Bandwidth
- 3.2.2 Power and Error Rate
- 3.2.3 Shannon-Hartley Bound on Achievable Data Rate
- 3.3 Performance in Multipath Wireless Channels
- 3.3.1 Effects of Flat Fading
- 3.3.2 ISI Effects Due to Multipath
- 3.4 Wireless Transmission Techniques
- 3.4.1 Power Efficient Short Distance Baseband Transmission
- 3.4.2 Bandwidth Efficient Carrier Modulated Transmission