| 基于IEEE802．16e睡眠模式的研究 |
| |
| 引用本文： | 顾俊杰,杨宇航. 基于IEEE802．16e睡眠模式的研究[J]. 信息技术, 2009, 0(7): 159-162 |
| |
| 作者姓名： | 顾俊杰 杨宇航 |
| |
| 作者单位： | 上海交通大学电子信息与电气工程学院,上海,200240 |
| |
| 摘 要： | IEEE802.16e标准是支持终端移动性的无线城域网接人标准.由于移动终端是由电池供电的,而休眠模式作为其必备功能,能有效管理其有限的电池容量,延长其单次充电使用时间.首先介绍了IEEE802.16e标准建议的睡眠模式,然后通过建立马尔可夫链模型对睡眠模式下的平均能量消耗及平均包延迟进行分析,最后NS2工具对分析结果进行NS2仿真和讨论.
|
| 关 键 词： | 平均能量消耗 平均包延迟 睡眠模式 |
Performance analysis of sleep mode operation in IEEE802.16e |
| |
| GU Jun-jie,YANG Yu-hang. Performance analysis of sleep mode operation in IEEE802.16e[J]. Information Technology, 2009, 0(7): 159-162 |
| |
| Authors: | GU Jun-jie YANG Yu-hang |
| |
| Affiliation: | School of Electronic Information and Electrical Engineering;Shanghai Jiaotong University;Shanghai 200240;China |
| |
| Abstract: | The IEEE802.16e is a standard of emerging broadband wireless access system which supports the mobility.The mobile subscribers(MSS) are mainly powered by the batteries,so the sleep mode mechanism becomes an important component for the MSS which can effectively manage the limited energy,and prolong the using time of the once-charged batteries.This paper introduced the standardized sleep mode in IEEE802.16e,then it analyzed the average energy consumption and the average packet delay under sleep mode by buildin... |
| |
| Keywords: | IEEE802.16e IEEE802.16e average energy consumption average packet delay sleep mode |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
