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RESEARCH_ON_END-TO-END_HANDOFF
说明: 本文在研究IEEE802.16e协议和SIP协议的基础上,提出了利用
SIP解决IEEE802.16接入网络中端到端切换的新方案。该方案采用跨
层切换的设计思想,联合MAC层和应用层SIP协议,在底层链路切换
的同时,完成应用层会话的修改,加快了切换过程,减少了切换时延,
提高了切换成功率。本文基于NS2仿真平台,完成了相应的仿真平台
搭建过程,实现了SIP协议模块和WiMAX协议模块的融合,扩展了SIP
协议模块的部分消息,最终在基于SIP协议模块和WiMAX协议的统一
NS2平台上实现了基于WiMAX接入、支持SIP扩展功能的SIP会话建
立和修改过程。
( On the basis of study of WiMfAX and SIP, a new mechanism using
SIP to achieve end-to-end handoff under IEEE802.16e access networks is
Ob
proposed
handoffs,
in this thesis. The mechanism adopts a cross-layer design
which means that the l}iIAC layer handoff procedure can
interleaved with that of the application layer. During the handoff at link
)
- 2010-04-28 09:31:08下载
- 积分:1
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L_system
用matlab编写的用于描述L系统(植被仿真)的源程序,文件夹中包括描述其理论的基本文献(Using matlab for the description of the L system (vegetation simulation) of the source folder, including a description of the theoretical literature)
- 2012-06-29 21:36:26下载
- 积分:1
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SINS-Alignment-C
捷联惯导系统的初始对准的程序,加入了算法描述,方便大家使用。(SINS Alignment programmer)
- 2020-06-26 18:00:02下载
- 积分:1
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GAPLL
ga的一个仿真例子程序,还不错,用起来效果比较好,需要自己根据项目情况写适应度函数(ga a simulation example of the procedure, but also good to use effect is better, the basis of project information required to write their own fitness function)
- 2009-02-16 18:21:33下载
- 积分:1
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电动汽车行驶工况分析与识别
电动汽车行驶工况分析与识别 分析了混合动力汽车行驶工况和辨别方法(Analysis and identification of driving conditions of electric vehicles, analysis of driving conditions and identification methods of hybrid vehicles)
- 2017-09-13 10:21:27下载
- 积分:1
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MATLAByouhua
MATLAB优化应用书籍,书中详细讲述了MATLAB中优化方面,是一本难得的资料,书中有详细的案例和具体的操作过程是学习MATLAB优化的首选资料(MATLAB optimization of application of books, book detail in MATLAB, optimization, is a rare data, the book detailed the case and specific course of action is to learn MATLAB optimization of the preferred data)
- 2009-10-14 16:43:13下载
- 积分:1
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top
拓扑优化设计的经典99matlab代码,对拓扑优化设计感性的可以(Topology optimization design classic 99matlab code, on the topology optimization can be sentimental)
- 2008-07-25 16:58:46下载
- 积分:1
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自适应遗传算法matlab实现
基于自适应的遗传算法求解,比标准遗传算法具有更加良好的解集,收敛性能更好(The solution based on adaptive genetic algorithm has better solution set and better convergence than standard genetic algorithm.)
- 2019-06-04 11:07:40下载
- 积分:1
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RBF
人工神经网络中的RBF方法
Matlab函数文件
可以方便调用(RBF
Artificial Neural Networks)
- 2010-06-22 13:17:37下载
- 积分:1
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.rar
数字识别基于MATLAB的数字识别系统的研究与实现(Digital Identification)
- 2009-03-03 17:16:33下载
- 积分:1