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| MULTI-ANTENNA SYSTEMS
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Physical Models and Signal Processing
To order this title, and for more information, click here
By
Athos Kasapi, Fellow, ArrayComm, Inc.
Description
Smart antenna systems are those that can change their radiation patterns, gain, beamwidth, polarization, and other parameters "on the
fly" in response to the requirements of the communications channel/path, while an adaptive array switches antenna elements in and out
to vary the performance of the antenna. Both smart antennas and adaptive arrays allow the coverage area of a telecommunications system
to be automatically "adjusted" (for example, coverage area is reduced when units are close to the base station or in a narrow segment
of the total coverage area) for more efficient use of frequency space and transmitter power. This allows more users to share the same
frequency range without interference to each other and improves the efficiency of the system or network. The increased crowding of the
RF/wireless spectrum is rapidly making a solid working knowledge of smart antennas and adaptive arrays?like the knowledge conveyed by
this book?mandatory for communications engineers.
Audience
RF/wireless design and applications engineers.
Electronics engineering students.
Contents
Chapter 1. Introduction: Historical Outline of Wireless Communications, Why Smart Antennas?; The Wireless Channel; Basics of Digital
Wireless Communications; An Archetypical Multi-Antenna System: Description of the PHS system, Adaptive Array PHS system; Multi-Antenna
Narrowband Communication Systems; Multi-Antenna Wideband Communication Systems; Assorted Multi-Antenna Applications.
| Bibliographic details |
e-Book, 424 pages, publication date: JAN-2011
ISBN-13: 978-0-08-094119-6
Imprint: NEWNES
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| Price and Ordering |
Price:
USD 69.95
GBP 39.99
EUR 57.95
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Last update: 30 Nov 2009
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