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Communication Dans Un Congrès Année : 2000

Call admission control algorithm for cellular CDMA systems based on best achievable performance

Résumé

Uplink admission and power control in a CDMA wireless network are investigated. The subject is first reviewed and admission strategies classification is recalled. We propose a feasibility-based call admission control algorithm. This algorithm is compared to a received power-based admission control in a simple simulation. Performance is represented by the grade of annoyance, which is a combination of blocking and dropping probabilities. The best performance of each of the two studied algorithms is evaluated as a function of the offered traffic. The proposed feasibility-based admission control is found to have some performance improvements.

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Dates et versions

hal-02140910 , version 1 (27-05-2019)

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Loutfi Nuaymi, Philippe Godlewski, Claudiu Mihailescu. Call admission control algorithm for cellular CDMA systems based on best achievable performance. IEEE VTC 2000 : 51th international symposium on vehicular technology conference, May 2000, Tokyo, Japan. pp.375 - 379, ⟨10.1109/VETECS.2000.851482⟩. ⟨hal-02140910⟩
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