Résumé
Beginning with an introduction to wireless communications systems, it offers an in-depth treatment of propagation prediction and fading channels. It then explores antenna technology with discussion of antenna design methods and the various antennas in current use or development for base stations, hand held devices, satellite communications, and shaping beams. The discussions then move to smart antennas and phased array technology, including details on array theory and beamforming techniques.
Space diversity, direction-of-arrival estimation, source tracking, and blind source separation methods are addressed, as are the implementation of smart antennas and the results of field trials of systems using smart antennas implemented. Finally, the hot media topic of the safety of mobile phones receives due attention, including details of how the human body interacts with the electromagnetic fields of these devices.
Its logical development and extensive range of diagrams, figures, and photographs make this handbook easy to follow and provide a clear understanding of design techniques and the performance of finished products. Its unique, comprehensive coverage written by top experts in their fields promises to make the Handbook of Antennas in Wireless Communications the standard reference for the field.
Features
- Offers unique coverage of topics essential to communications engineers
- Explores antennas for all wireless systems-indoor, satellite, hand-held, and mobile
- Details the latest developments in the field, including "smart" antennas
- Addresses theory and applications, technologies, and design
- Includes more than 1,200 references and 500 figures
- 1 Cellular Systems
- 2 Satellite-Based Mobile Communications
- 3 Propagation Prediction for Urban Systems
- 4 Fading Channels
- 5 Antenna Parameters, Various Generic Antennas and Feed Systems, and Available Softwares
- 6 Microstrip Patch Antennas
- 7 The Finite Difference Time Domain Technique for Microstrip Antenna Applications
- 8 Method of Moments Applied to Antennas
- 9 Genetic Algorithms
- 10 High-Frequency Techniques
- 11 Outdoor and Indoor Cellular/Personal Handy Phone System Base Station Antenna in Japan
- 12 Handheld Antennas
- 13 Aeronautical and Maritime Antennas for Satellite Communications
- 14 Fixed and Mobile Antennas for Satellite Communications
- 15 Shaped-Beam Antennas
- 16 Basic Array Theory and Pattern Synthesis Techniques
- 17 Electromagnetic Vector Sensors with Beamforming Applications
- 18 Optimum and Suboptimum Transmit Beamforming
- 19 Spatial Diversity for Wireless Communications
- 20 Direction-of-Arrival Estimation in Mobile Communication Environments
- 21 Blind Channel Identification and Source Separation in Space Division Multiple Access Systems
- 22 Smart Antenna System Architecture and Hardware Implementation
- 23 Phased-Array Technology for Wireless Systems
- 24 Adaptive Antennas for Global System for Mobile Communications and Time Division Multiple Access (Interim Standard-136) Systems
- 25 Electromagnetic Interactions of Handheld Wireless Communication Antennas with the Human Body
- 26 Safety Aspects of Radio Frequency Effects in Humans from Communication Devices
- Index
Caractéristiques techniques
| PAPIER | |
| Éditeur(s) | CRC Press (Taylor and Francis Group) |
| Auteur(s) | Lal Chand Godara |
| Parution | 30/11/2001 |
| Nb. de pages | 936 |
| Format | 18,3 x 26 |
| Couverture | Relié |
| Poids | 1750g |
| Intérieur | Noir et Blanc |
| EAN13 | 9780849301247 |
| ISBN13 | 978-0-8493-0124-7 |
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