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Wireless communication using dual antenna arrays [[electronic resource] /] / by Da-shan Shiu ; [foreword by Joseph M. Kahn]



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Autore: Shiu Da-Shan Visualizza persona
Titolo: Wireless communication using dual antenna arrays [[electronic resource] /] / by Da-shan Shiu ; [foreword by Joseph M. Kahn] Visualizza cluster
Pubblicazione: Boston, : Kluwer Academic, c2000
Edizione: 1st ed. 2002.
Descrizione fisica: 1 online resource (144 p.)
Disciplina: 621.384/135
Soggetto topico: Wireless communication systems
Antenna arrays
Radio - Transmitters and transmission
Note generali: Includes index.
Nota di contenuto: Background -- Spatial Fading Correlation and Its Effects on Channel Capacity -- Power-Allocation Strategies -- Layered Space-Time Codes: Analysis and Design Criteria -- Transmit Diversity -- Open Issues.
Sommario/riassunto: At present, the expansion of tetherless communications is a technological trend surpassed perhaps only by the explosive growth of the Internet. Wireless systems are being deployed today mainly for telephony, satisfying the ind- trialized nations’ appetite for talk-on-the-go, and providing much-needed communications infrastructure in developing countries. The desire for wi- less access to the Internet is starting to add fuel to the growth of tetherless communications. Indeed, the synergy of wireless and Internet technologies will lead to a host of exciting new applications, some of which are not yet envisioned. Future-generation wireless systems will achieve capacities much higher than the systems of today by incorporating myriad improvements. These in- vations include transmission in higher-frequency bands, “smart antennas”, multi-user detection, new forward error-correction techniques, and advanced network resource-allocation techniques. The term “smart antenna” usually refers to the deployment of multiple antennas at the base-station site, coupled with special processing of the m- tiple received signals. Smart antennas can adaptively reject co-channel int- ference and mitigate multipath fading, and have been identified by many as a promising means to extend base-station coverage, increase system capacity and enhance quality of service.
Titolo autorizzato: Wireless communication using dual antenna arrays  Visualizza cluster
ISBN: 1-280-20808-2
9786610208081
0-306-47327-5
Formato: Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione: Inglese
Record Nr.: 9910780031803321
Lo trovi qui: Univ. Federico II
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Serie: Kluwer international series in engineering and computer science ; ; SECS 529.