energybalancemodel

这是本人编写的一个利用维纳滤波实现语音增强的程序.在输入语音信噪比不是很低的情况下,效果不错.(This is one I prepared realize the use of Wiener filter speech enhancement procedure. In the input voice signal to noise ratio is not very low circumstances, good results.)

进退法 罚函数法 0.618方法程序过程 分别用matlab以及c两种语言(0.618 retreat France penalty function methods and procedures to process)

高斯脉冲波源下的磁偶极子场的计算，并与fdtd法进行了比较(The analytical solution to the Hertzian Dipole (with a Gaussian pulse source) problem for comparison with the FDTD simulation.)

说明：  matl lab programing using contolsustem

谱减法实例，已经做过实验，可以运行，只要载入数据即可(Spectral subtraction instance, has done the experiment, you can run, as long as the data can be loaded)

北京航空航天大学出版社的matlab从零进阶第四章节的小程序(Matlab Beijing University of Aeronautics and Astronautics Press from zero advanced fourth chapter applet)

说明：  使用快速傅里叶逆变换，分析离散时间信号中频率分辨率和信号的样本数之间的关系，并通过不同的滤波器进行对比。(The relationship between the frequency resolution and the number of samples in the discrete-time signal is analyzed by using the inverse fast Fourier transform, and compared by different filters.)

学习matlab的很经典的几本书籍，包括MatLab程序设计.pdf MATLAB基础及其应用.pdf MATLAB语言编程.pdf(Matlab very classic study of several books, including MatLab programming. Pdf MATLAB and its application. Pdf MATLAB programming language. Pdf)

Dynamic simulation of machine ( simulation de la machine asynchrone )

把图像二值化的代码，阈值为求去红色篮球的，如果是其他颜色，只需要修改相关阈值即可。(The image binary code, the threshold is seeking to red basketball, if it is other colors, just change the threshold value can be related.)