Smart Antennas

1. Auflage 2003
ISBN: 978-0-471-21010-8
Verlag: Wiley

Buch, Englisch, 472 Seiten, Format (B × H): 157 mm x 235 mm, Gewicht: 913 g

Dieses maßgebliche Werk reflektiert modernste Entwicklungen auf dem Gebiet der intelligenten Antennen. Es behandelt sowohl naturwissenschaftliche Grundlagen als auch neue adaptive Technologien.
- intelligente Antennen bestimmen die Richtung, aus der das Signal empfangen wird, und maximieren anschließend den Antennengewinn in dieser Richtung
- mittlerweile sind sie die ultimative Technologie für mobile Kommunikationssysteme wie Mobilfunktelefone, PDAs, Satellitenkommunikation und andere
- Buch zeigt unter anderem, wie die Systemleistung erhöht werden kann (durch erhöhte Spektraleffizienz, Formung der Strahlungscharakteristik, Steuerung vieler Strahlen für die Verfolgung vieler Nutzer usw.)

Autoren/Hrsg.

Sarkar, T K

Wicks, Michael C

Salazar-Palma, Magdalena

Bonneau, Robert J

Fachgebiete

• Technische Wissenschaften Elektronik | Nachrichtentechnik Nachrichten- und Kommunikationstechnik Funktechnik

Inhaltsverzeichnis

Preface.

Acknowledgments.

Introduction.

What is an Antenna and How it Works.

Anatomy of an Adaptive Algorithm.

Direct Data Domain Least Squares Approaches to Adaptive Processing Based on Single Snapshots of Data.

Elimination of the Effects of Mutual Coupling on Adaptive Antennas.

Direction of Arrival Estimation and Adaptive Processing Using A Nonuniformly Spaced Array from a Single Snapshot.

Estimating Direction of Arrivals by Exploiting Cyclostationarity Using a Real Antenna Array.

A Survey of Various Propagation Models for Mobile Communication.

Methods for Optimizing the Location of Base Stations for Indoor Wireless Communication.

Identification and Elimination of Multipath Effects Without Spatial Diersity.

Signal Enhancement In Multiuser Communication through Adaptivity on Transmit.

Direct Data Domain Lease Squares Space-Time Adaptive.

Appendix A: The Concept of a Random Process and its Philosophical Implications in Analyzing Communication Systems.

Appendix B: A Brief Survey of the Conjugate Gradient Method.

Appendix C: Estimation of the Direction of Arrival in One and Two Dimensions Using the Matrix Pencil Method.

Index.

Über Autor(innen)

TAPAN K. SARKAR, PhD, received a BTech from the Indian Institute of Technology, Kharagpur, India, an MScE from the University of New Brunswick, Fredericton, Canada, and an MS and a PhD from Syracuse University in Syracuse, New York, where he is currently a professor in the Department of Electrical and Computer Engineering. He is a fellow of the IEEE.

MICHAEL C. WICKS, PhD, received undergraduate degrees from Mohawk Valley Community College and Rensselaer Polytechnic Institute, and graduate degrees from Syracuse University, all in electrical engineering. He is a Fellow of the IEEE and a member of the Association of Old Crows. Dr. Wicks is a Principal Research Engineer in the U.S. Air Force Research Laboratory in the Sensor Directorate, Radar Signal Processing Branch. He has authored over 125 papers, reports, and patents.

MAGDALENA SALAZAR-PALMA, PhD, received an Ingeniero de Telecomunicación and a PhD from the Universidad Politécnica de Madrid in Madrid, Spain, where she is a Profesor Titular in the Signals, Systems, and Radiocommunications Department at the Escuela Técnica Superiór de Ingenieros de Telecomunicación.

ROBERT J. BONNEAU, PhD, obtained his BSEE and MSEE from Cornell University and his MS and PhD from Columbia University, all in electrical engineering. He is the program manager at the Advanced Technology Office of DARPA.