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matlab music play!!!!!!!!!!!!!!!!!利用matlab做声音分析(matlab music play!!!!!!!!!!!!!!!!!)

使用matlab实现的预测程序，希望对预测算法学习 有帮助(forecast program using matlab,can help you study forecast algorithm)

递推最小二乘法和递推阻尼最小二乘法仿真，系统模型如下： y(t) - 1.6 * y(t - 1) + 0.7 *y (t - 2) = u(t - 1) + 5.5 * u(t – 2) + e(t)，试用递推最小二乘法和递推阻尼最小二乘法进行参数识别，并进行比较 (Damped recursive least squares method and recursive least squares method simulation, the system model is as follows: y (t)- 1.6* y (t- 1)+ 0.7* y (t- 2) = u (t- 1)+ 5.5* u (t- 2)+ e (t), the trial damped recursive least squares method and recursive least squares method for parameter identification, and comparison)

这个是用MATLAB程序编写的回波消除的代码，效果不错，简单明了(This is a MATLAB programming with the echo cancellation code, the effect is good, simple and clear)

homotopy算法求解非线性方程组 (homotopy method for solving nonlinear equations)

说明：  一个简单的计算器gui界面，实现加减乘除和三角函数计算。(A simple calculator GUI interface to realize addition, subtraction, multiplication and division and trigonometric function calculation.)

FEM 作业用的一个小程序，用于计算梁的简单变形。(Finite Element Homework)

归一化交叉相关图像匹配算法（NCC）的Matlab程序，简单易懂！(NCC code)

基于matlab编程的车辆燃油经济性计算包括图像的绘制等等(the simulation of fuel consumption of the vehicle)

关于MATLAB的通信系统编程源码，包含多个小程序，对于初学者有比较大的帮助(MATLAB simulation of communication system（library）)