| 话音/数据混合业务无线蜂窝网络中的一种信道分配策略 |
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| 引用本文： | 朱立东,赵勇明,吴诗其. 话音/数据混合业务无线蜂窝网络中的一种信道分配策略[J]. 西华大学学报(自然科学版), 2001, 20(4): 9-13 |
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| 作者姓名： | 朱立东 赵勇明 吴诗其 |
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| 作者单位： | 1. 电子科技大学信息所,四川,成都,610054
2. 四川省德阳中学,四川,德阳,618000 |
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| 摘 要： | 提出了话音/数据混合业务无线蜂窝网络中一种基于QoS的信道分配策略,对话音和数据业务的切换呼叫给予不同的优先权;分析了两种无线信道分配策略,在分析两种信道分配算法的呼叫阻塞概率、切换失败概率以及系统吞吐量的基础上,给予了计算机仿真结果.
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| 关 键 词： | 话音/数据混合业务 蜂窝无线网络 信道分配 优先权 |
| 文章编号： | 1000-5722(2001)04-0009-05 |
| 修稿时间： | 2001-04-10 |
A Channel Assignment Strategy for Integrated Traffics in Wireless Cellular Networks |
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| ZHU Li dong ZHAO Yong ming WU Shi qi. A Channel Assignment Strategy for Integrated Traffics in Wireless Cellular Networks[J]. Journal of Xihua University(Natural Science Edition), 2001, 20(4): 9-13 |
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| Authors: | ZHU Li dong ZHAO Yong ming WU Shi qi |
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| Affiliation: | ZHU Li dong 1 ZHAO Yong ming 2 WU Shi qi 1 |
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| Abstract: | This paper proposes a channel assignment strategy for integrated traffics of voice and data Handoff calls for different traffic is given different priority accord Two types of channel assignment algorithms are analyzed Call blocking probabilities,handoff failure probabilities and the system throughputs are discussed Finally,computer simulation results are given |
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| Keywords: | integrated traffics radio cellular network channel assignment Priority |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
