Dynamic allocation of downlink and uplink resource for broadband services in fixed wireless networks.

We propose and analyze a resource allocation algorithm, referred to as the enhanced staggered resource allocation (ESRA) method, for fixed broadband wireless networks with directional antennas at base stations and terminals. The new method is based on the staggered resource allocation (SRA) algorith...

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Détails bibliographiques
Publié dans:	IEEE Journal on selected areas in communications 17, 5 (1999).
Auteur principal:	Leung, K.K
Format:	Article
Langue:	anglais
Sujets:	ESRA method. SIR. Base stations. Broadband multimedia services. Broadband services. Cell sectorization. Cochannel interference. Concurrent packet transmissions. Coverage. Directional antennas. Downlink resource. Dynamic resource allocation. Enhanced staggered resource allocation. Fixed broadband wireless networks. Frequency reuse. High quality of service. Maximum downlink throughput. Network capacity. Packet loss probability. Practical radio parameters. Real-time traffic. Receiving terminals. Reception quality. Resource allocation algorithm. Signal-to-interference ratio. Uplink resource. Video. Voice.