| 切换排队且排队优先的通信信道配置模型 |
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| 引用本文： | 戴琳,秦叔明,董艳梅.切换排队且排队优先的通信信道配置模型[J].云南师范大学学报(自然科学版),2012,32(2):42-46. |
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| 作者姓名： | 戴琳 秦叔明 董艳梅 |
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| 作者单位： | 昆明理工大学理学院,云南昆明,650093 |
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| 基金项目： | 云南省教育厅基金(09Y0080);云南省科技厅基金(2009zc039m),云南省科技厅基金(2010zc059) |
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| 摘 要： | 讨论了在切换排队且排队顾客优先的条件下,小区共有有限个个信道和一个缓存区,一部分信道为新呼叫用户和切换用户共享,剩余的信道预留给切换用户使用,缓存区由切换用户使用,新呼叫用户和切换用户均为Poisson到达的通信信道配置模型.得出了稳态时模型中各状态的概率分布,平均排队队长,阻塞率及状态转移速率关系图.
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| 关 键 词： | 信道 排队 阻塞率 状态转移速率 |
A Communication Channel Assignment Model With Hand off Queue And The Queuing Priority |
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| DAI Lin
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QIN Shu-ming
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DONG Yan-mei.A Communication Channel Assignment Model With Hand off Queue And The Queuing Priority[J].Journal of Yunnan Normal University (Natural Sciences Edition),2012,32(2):42-46. |
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| Authors: | DAI Lin QIN Shu-ming DONG Yan-mei |
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| Institution: | (Faculty of Science,Kunming University of Science and Technology,Kunming 650093,China) |
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| Abstract: | Under the condition of hand off queue and the queuing priority,this paper discussed the communication channel assignment model with finite channels and a buffer;part channels are shared with the new call and the hand off;the rest channel are reserved for hand off,the buffer is specified for queuing;Where both the new call and the hand off are Possion arrival.The state stationary distribution,mean queuing length,blocking rate,and state transition rate relation graph are obtained. |
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| Keywords: | channel queue blocking rate state transition rate |
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