| 基于信道预留和强占优先的接力切换策略 |
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| 引用本文： | 唐良瑞,杨安坤,杨雪.基于信道预留和强占优先的接力切换策略[J].电子学报,2011,39(6):1285-1290. |
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| 作者姓名： | 唐良瑞 杨安坤 杨雪 |
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| 作者单位： | 华北电力大学电气与电子工程学院;山东电力工程咨询院有限公司; |
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| 基金项目： | 国家科技重大专项(No.2010ZX03006-005-01) |
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| 摘 要： | 提出了一种适用于TD-SCDMA(Time Division Synchronous Code Division Multiple Access)移动通信系统综合业务(语音/数据)的接力切换策略.该策略为语音切换预留信道,根据语音用户属性设置不同切换优先级,赋予语音切换和语音新呼叫对数据服务信道的强占优先权.仿真表明,...
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| 关 键 词： | TD-SCDMA 接力切换 信道预留 强占优先 |
| 收稿时间： | 2010-07-28 |
A Baton Handover Strategy Based on Channel Reservation and Preemptive Priority |
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| TANG Liang-rui,YANG An-kun,YANG Xue.A Baton Handover Strategy Based on Channel Reservation and Preemptive Priority[J].Acta Electronica Sinica,2011,39(6):1285-1290. |
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| Authors: | TANG Liang-rui YANG An-kun YANG Xue |
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| Affiliation: | TANG Liang-rui1,YANG An-kun1,YANG Xue2(1.School of Electric & Electronic Engineering,North China Electric Power University,Beijing 102206,China,2.Shandong Electric Power Engineering Consulting Institute Co.Ltd,Jinan,Shandong 250013,China) |
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| Abstract: | A baton handover strategy which is applied to integrated services(voice/data) in TD-SCDMA mobile communication system is proposed.This strategy reserves channels for voice handover calls,defines different handover priorities according to voice user's attribution,and gives voice handover calls and new voice calls preemptive priority over channels serving for data calls.Simulation results show that this strategy reduces blocking probabilities of VIP voice handover calls and high-speed handover calls by at lea... |
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| Keywords: | TD-SCDMA baton handover channel reservation preemptive priority |
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