Numerical_Methods_in_Engineering_with_MATLAB

matlab文件就是自己作业的一部分，给大家参考参考。。。。。(matlab...............................)

matlab小波包工具箱的使用来分析信号，实现了一维去噪声的功能，恢复出了原始信号(wavelet packet Matlab toolbox used to analyze signals and realized the noise to a peacekeeping function, restoration of the original signal out)

本代码是容量限制交通分配的代码。但是不通过完整的OD表进行配流，而是针对组成OD表的逐一起始点、终点的基础数据进行配流。路权是取的BFR函数，加了距离惩罚函数。(This code is the capacity limit traffic assignment code. But not through the complete OD table assignment, but for each table consisting OD initial, end with the underlying data stream. Right of way is to take the BFR functions, plus a distance penalty function.)

用MATLAB作非线性最小二乘拟合 Matlab的提供了两个求非线性最小二乘拟合的函数：lsqcurvefit和lsqnonlin。(Use MATLAB for nonlinear least squares fitting, MATLAB provides two nonlinear least-square fitting function: lsqcurvefit and lsqnonlin. )

谐波平衡，可以求解DUFFING方程等非线性动力学系统，并可以求解二阶微分方程(The harmonic balance can be solved by the nonlinear dynamical systems such as DUFFING equation, and can be solved by two order differential equations)

用互相关原理实现控制系统的频率特性测试仿真，供大家参考。谢谢！！(Using the principle of inter-related control systems achieve the frequency characteristics of the test simulation, for your reference. Thanks! !)

说明：  完成卡拉曼滤波,具有一定独特的特点,对初学者很有用(Caraman complete filtering, has a certain unique characteristics, useful for beginners)

This is the code for vector quantization by using k-means

OPTICAL SCANNING HOLOGRAPHY WITH MATLAB TING-CHUNG POON 2007

project on SRM drive system The file is a Matlab m-file with all of the input parameters for the two Simulink models and It must be run prior to running the Simulink models to create the input parameters in the Matlab workspace. Because it is a Matlab m-file, it can be opened to change model input parameters. Once you have changed a parameter in you must run it again before you run the Simulink model to update the Matlab workspace and have the change take effect. The file is a Matlab m-file with all of the input parameters for the Simulink model.