Optimal prioritized channel allocation in cellular mobile systems

Under the cutoff priority discipline, the optimal prioritized channel allocation problem is formulated, which minimizes the weighted average blocking probability of handoff calls while ensuring the prespecified grade of service for new calls and the co-channel interference constraints. We use the co...

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Veröffentlicht in:	Computers & operations research 2001-04, Vol.28 (4), p.345-356
Hauptverfasser:	Chang, Kun-Nyeong, Kim, Dongwoo
Format:	Artikel
Sprache:	eng
Schlagworte:	Cellular mobile system Lagrangean relaxation Mobile communications networks Optimization Optimization techniques Prioritized channel allocation Probability Studies Subgradient method
Online-Zugang:	Volltext
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