Pregled bibliografske jedinice broj: 160678
Downlink Transmitting Array for Cancellation of Destructive Multipath Interference in Indoor Environment
Downlink Transmitting Array for Cancellation of Destructive Multipath Interference in Indoor Environment, 2003. (ostalo).
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Naslov
Downlink Transmitting Array for Cancellation of Destructive Multipath Interference in Indoor Environment
Autori
Zentner, Radovan ; Zentner, Ervin
Izvornik
8th Meeting of the COST 273 Project Management Committee
Vrsta, podvrsta
Ostale vrste radova, ostalo
Godina
2003
Ključne riječi
radiocommunication systems; radiowave propagation; indoor propagation
Sažetak
A smart antenna system at indoor base stations is proposed and its performance capabilities verified. The theory of operation is derived using the reciprocity theorem and the radio signal processing. It is shown that such an array can remove deep fades due to destructive multipath interference at the terminal antenna side. The proposed antenna array is tested on theoretical Rayleigh channel model as well as on measured radio channel, from measurements within a test room at 450 MHz.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
