wavelet-coherence-master12

引入（2，1，7）卷积码对信道输出信号的影响，并作出信噪比等图像。(The introduction of (2,1,7) convolutional code on the output signal of the channel and make the image SNR.)

说明：  医学图像分割的matlab程序，针对脑部肿瘤图像，使用水平集方法划分出肿瘤区域，内部包含测试程序(Medical image segmentation matlab program for brain tumor imaging, using the level set method into the tumor region, the internal test procedures include)

本程序主要用于当存在信号不匹配时，产生阵列增益。(This routine is to produce the Array Gain, when there is signal mismatch.)

simulink永磁同步电机直接转矩控制系统仿真(simulink Permanent Magnet Synchronous Motor Direct Torque Control System Simulation)

共振解调法轴承诊断 包络谱包括外环内环滚子故障诊断(Resonance demodulation method envelope bearing diagnostic spectrum, including outer inner roller Troubleshooting)

说明：  Wiener filtering algorithm(WF) for speech enhancement set parameter values smoothing factor in noise spectrum update smoothing factor in priori update

这是基于邻域粒化和粗糙逼近的数值属性约简matlab代码(This is a neighborhood-based grain and rough approximation of the value of attribute reduction matlab code)

产生一个随机数序列,具有高斯统计特征，可用于载波仿真。(create a random sequence with gaussian statistical features,which can be used in carrier wave stimulation )

Field oriented control of induction motor

采用matlab7.8处理图片的英文教程(the English tutorial about using Matlab7.8 process images)