qiyizhi

这本书是精通matlab指南，对于matlab初学者来说是本好的入门教材，并且可以作为工具书来查阅(This book is well versed matlab guide to matlab for beginners is a good entry-teaching materials, and can serve as a tool to access)

LM算法的MATLAB实现。Levenberg-Marquardt算法是最优化算法中的一种。最优化是寻找使得函数值最小的参数向量。(LM algorithm in MATLAB. Levenberg-Marquardt algorithm is an optimization algorithm. Optimization is to find the minimum value makes the function parameter vector.)

系统辨识基于梯度校正的参数辨识方法，其中包括随机牛顿法，确定性梯度下降法(System identification based on the gradient correction parameter identification methods, including random Newton' s method, deterministic gradient descent)

说明：  利用矩阵的运算来编写旋转，使用矩阵进行坐标运算，使用矩阵进行坐标旋转(make use of the operation of matrix to realize the rotation)

OFDm模型里面的调制和解调相关源程序代码(OFDm model inside the modulation and demodulation relevant source code)

交互实验 tryfzero， 演示函数FZERO所使用的方程求解方法(Interactive experiments tryfzero, demo function FZERO equation used method)

约翰 G 普罗克斯的经典教材，个人认为是现今讲matlab最好的书籍！(John G Proulx‘s classic text, personal view of ，this is the best books about matlab!)

This program is testing referencing and dereferencing

Matlab image merging test

计算已知激励频率以及平板厚度情形下的Lamb波传播组群速度及相速度(calculate Lamb waves phase velocity and group velocity)