An Optimized Dynamic Channel Allocation Protocol in CDMA Networks

Lu Xiao-wen; Liu Jun-lin; Zhu Jin-kang

Volume 26 Issue 10

Oct. 2004

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Lu Xiao-wen, Liu Jun-lin, Zhu Jin-kang. An Optimized Dynamic Channel Allocation Protocol in CDMA Networks[J]. Journal of Electronics & Information Technology, 2004, 26(10): 1555-1561.

Citation:

Lu Xiao-wen, Liu Jun-lin, Zhu Jin-kang. An Optimized Dynamic Channel Allocation Protocol in CDMA Networks[J]. Journal of Electronics & Information Technology, 2004, 26(10): 1555-1561.

Lu Xiao-wen, Liu Jun-lin, Zhu Jin-kang. An Optimized Dynamic Channel Allocation Protocol in CDMA Networks[J]. Journal of Electronics & Information Technology, 2004, 26(10): 1555-1561.

Citation:

Lu Xiao-wen, Liu Jun-lin, Zhu Jin-kang. An Optimized Dynamic Channel Allocation Protocol in CDMA Networks[J]. Journal of Electronics & Information Technology, 2004, 26(10): 1555-1561.

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An Optimized Dynamic Channel Allocation Protocol in CDMA Networks

Received Date: 2003-05-02
Rev Recd Date: 2003-12-25
Publish Date: 2004-10-19

Abstract

Abstract

In this paper a novel dynamic channel allocation algorithm based on network optimization in CDMA network is presented. It establishes an integer programming model for CBR services, which does not allocate channel at each time slot but at some time slots. The goal is to trade off between the QoS for users and system performance. The simulation results show that this optimal algorithm both improves the channel usage and guarantees the QoS, compared with traditional voice-allocated-first algorithm and queue-by-priority allocation algorithm.

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References(1)

References

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