modulation

使用ppt对扩频通信的原理进行详细介绍,然后对其原理利用matlab7.0版本软件进行simulink仿真框图设计，进行仿真试验，适合教师教学和学生自主学习使用！(Using ppt on the principle of spread spectrum communication to conduct a detailed introduction, and then their version of the principle of the use of matlab7.0 diagram simulation simulink software design, simulation tests, suitable for teachers and students to use self-study!)

photonic crystal finite difference time domain metod .rar file

阵列信号处理中MUSIC算法的MATLAB仿真代码，包含二维和三维(Array signal processing MATLAB simulation code of the MUSIC algorithm, including 2D and 3D)

仿MATLAB矩阵C++运算库,包括加、减、乘、除、点加、点减、点乘、点除、赋值、转置、rank、det、eig、svd、pinv、power等的运算。inv运算使用pinv运算。最难实现的是非方阵的除法。(MatLab Matrix simulator)

用凯瑟窗设计一个数字带通滤波器，设计指标为 低阻带：ws1=0.2pi,as=70dB, 低通带：wp1=0.35pi,ap=1dB, 高通带：wp2=0.65pi,ap=1dB, 高阻带：ws2=0.8pi,as=60dB(Kaiser window design with a digital band-pass filter design specifications for the Low resistivity zone: ws1 = 0.2pi, as = 70dB, Low-pass band: wp1 = 0.35pi, ap = 1dB, High-pass band: wp2 = 0.65pi, ap = 1dB, Impedance with: ws2 = 0.8pi, as = 60dB )

Article on state machines

说明：  求相关插值公式matlab代码集 线性插值、埃尔米特内插公式等(Interpolation formula matlab)

多分类相关向量机程序，有运行demo，运行速度快，无bug(More relevance vector machine classification procedures, run demo)

这是一个应用一致性几何绕射理论编写的简单程序，初学学者可作为参考(This is a simple program UTD written application, can be used as a reference for beginners and scholars)

说明：  此代码是2个自由度的bouc-wen模型代码，如有漏洞，敬请指出(This code is a Bouc-Wen model code with 2 degrees of freedom. If there is a loophole, please point out)