gui

this is mpc ezample...

digital image processing broken_heart_repairing.m with matlabinclude 3 programs

说明：  该算法实现了窄带信号的波束形成，用的是Bartlett波束形成器(This algorithm achieved a narrow-band signal beam forming, using a Bartlett beamformer)

加有高斯白噪声的两个正弦信号的的观测数据，分别用最小二乘法和总体最小二乘法估计其功率谱，并对两种方法的谱分析进行了比较(Plus a Gaussian white noise of the two sinusoidal signals of observational data, were used least squares and total least squares method to estimate the power spectrum, and spectral analysis of the two methods were compared)

matlab fir滤波器程序 是一个列子 可以参考一下(matlab fir filter program can refer to a Liezi)

从国外找到的matlab信息论工具箱，比较实用，可以求随机变量的互信息和熵。(Matlab information toolbox, including m files for computing multual information and entropy.)

matlab教材中经典的语音增强算法，voice enhancement 先读入语音文件，然后计算前后信噪比，最后画出波形。(The classic textbook matlab speech enhancement algorithms, voice enhancement before reading the speech file, and then calculate the signal to noise ratio before and after the final draw waveforms. )

从3种不同的方法来分析，实现解微分方程。(From three kinds of different ways to analyze and realize solving differential equations.)

需要将音乐文件bhk_med.wav放于D盘根目录下才可以直接执行程序，或将程序中的音乐文件路径指向当前目的音乐所在的地址。背景音乐可以更换，甚至可以自行合成。(Music files need to be put in the D bhk_med.wav root directory before you can run the program directly, or to program the music file path to the address of the current purpose of music is located. Background music can be replaced, even on their own can be synthesized.)

if allocation did fail upper functions still may call us.