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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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Janaki
to extarct features cephalogram lateral view for classification
- 2015-02-13 14:07:55下载
- 积分：1
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MELP_m
Simulation of MELP Vocoder
- 2009-05-14 15:56:43下载
- 积分：1
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characterrecognition
This is the error backpropagation algorithm based character recognition program developed in matlab. The program folder contains the training images of some english alphabets & numerals. & trains the neural network using train command in matlab. The neural network is initialized using newff command.
After the simulation, the program recognizes the input character. Accuracy on the provided images is 100 .
- 2013-05-13 11:11:21下载
- 积分：1
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papers
This contains various research papers
- 2017-01-28 12:02:49下载
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elliptic_mesh
椭圆型方程生成网格。简单方便使用，生成网格正交(Elliptic Equations mesh generation. Simple and easy to use, generate orthogonal grid)
- 2021-04-19 17:58:51下载
- 积分：1
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program
数字滤波器的基本原理、 数字滤波器的设计方法和 数字高通滤波器设计在 上的实现。(This article introduced the digital filter s basic principle, the digital filter s design method and the digit pass the filter design high on realization.)
- 2012-07-04 10:38:35下载
- 积分：1
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shouxieshuzishibie-
手写体数字识别的例子，含处理图片和matlab程序，自己编写的，可以实现的。(Examples of handwritten numeral recognition, include image and matlab program ， writing it by myself, and it can be achieved.)
- 2011-11-27 15:08:18下载
- 积分：1
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chapter04
chapter 4 from aircraft system identification
- 2011-06-01 18:03:06下载
- 积分：1
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chafengeshi
差分格式中的一种类型，matlab编程实现的，能看到明显效果。(difference format of a type, Matlab programming, and be able to see tangible results.)
- 2007-05-30 17:16:33下载
- 积分：1
