Dynamic spreading gain control in multiservice CDMA networks.

In this paper, we consider a direct-sequence code division multiple access (DS-CDMA) network consisting of a single radio access point and a collection of wireless terminals. The network offers two classes of service: class-1 (real-time) and class-2 (reliable). We are interested in studying the effe...

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Pubblicato in:	IEEE Journal on selected areas in communications 17, 5 (1999).
Autore principale:	Seong-Jun Oh
Natura:	Articolo
Lingua:	English
Soggetti:	DS-CDMA. MAI. QoS. SGC. Class-1 service. Class-2 service. Continuous-time finite-source queueing system. Direct-sequence code division multiple access. Dynamic spreading gain control. Multiple access interference. Multiservice CDMA networks. Optimal retransmission probability. Optimal spreading gain. Processor sharing. Quality of service. Radio resources. Real-time service. Reliable service. Single radio access point. Spectral efficiency. Stationary distribution. Time-slotted system. Transmission rate. Wireless terminals.