WENO_1D_scheme

构造N次切比雪夫逼近多项式，实现多项式插值(Structure N times Chebyshev polynomial approximation)

imageBuilding with matlab

matlab code for caesar

实现matlab GUI 密码登陆，包括建立用户数据库，显示密码错误信息等(log-in dialog box by using Matlab Gui)

数字信号处理（西电第三版）matlab程序(Digital signal processing (Western Electric Third Edition) matlab program)

Solving Sylvester equations by the method of the characteristic polynomial

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 )

Checkout the codes for error dectection and correction

给出了魔方的一种算法，对任意魔方，均能找到将其还原的方法。并且进行的仿真(An algorithm is given cube, for any cube, can be found to restore methods. ....)

BCH，LPDC,walsh编解码源程序代码，在视频传输中应用广泛(BCH ，the LPDC ，walsh codec source code, widely used in video transmission)