In this paper, we propose a mathematical model to analyze call admission control schemes for a DS-CDMA cellular network.

提出了一种对DS - CD MA蜂窝网络的呼叫控制机制进行分析的数学模型。

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Call admission control (CAC) is very important in wireless resource management, and it is one of the key schemes to guarantee QoS and improve resource utilization.

呼叫允许控制(CAC)是无线资源管理中的重要组成部分，是一种保证服务质量和网络资源利用率的重要机制。

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