Adaptive power and rate allocation for service curve assurance in DS-CDMA network.

This paper describes schemes for forward and reverse links in a direct sequence code-division multiple-access-based cellular network. The primary objective is to meet the diverse quality-of-service (QoS) needs of mobile hosts (MHs), and the secondary objective is to maximize the system throughput. T...

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Pubblicato in:	IEEE Transactions on wireless communications 3, 2 (2004).
Autore principale:	Lun Tong
Natura:	Articolo
Lingua:	English
Soggetti:	3G systems. DS-CDMA network. QoS differentiation. Adaptive power allocation. Base station. Cellular network. Deviation notion. Direct sequence-code division multiple access. Discrete event simulations. Forward link. Mobile hosts. Multimedia systems. Multirate networks. Power control. Quality of service. Radio receivers. Rate allocation. Reverse link. Service curve assurance. Signal-to-interference-plus-noise ratio. Spreading codes. Transmitted power. Wireless networks.