ccf-of-pnsequnce-with-golad-code

phase loooked loop simlink

This is the matlab code for image segmentation where image segmentation is done through feature points

希尔伯特黄变换的代码测试程序，其中主要执行test主程序(Hilbert-Huang Transform code testing procedures, which mainly perform test main program)

用matlab编写的欧拉方法求解常微分方程：数值分析中很经典的代码(a procedure of Euler method solve pde )

说明：  eeg data,i have processed the datas,you can easily use load to load and use the data

电池数据，锂电池，铅酸电池，镍氢电池的实验数据。(Experimental data of battery data, lithium batteries, lead-acid batteries, nickel-metal hydride battery.)

说明：  bp神经网络的相关MATLAB实现，源码被保存在txt文件中，需要自行粘贴即可(Related MATLAB bp neural network implementations, source code is stored in the txt file, you need to stick to their own)

使用M语言编程的PLL程序，可以快速的实现对相位的锁定。(PLL using the M programming language program, you can quickly lock the phase of realization.)

finding roots to a function using bisection and newton method

说明：  实现包络谱轴承故障诊断检测，通过matlab实现，可以直接演示(The envelope spectrum bearing fault diagnosis and detection is realized by MATLAB, which can be demonstrated directly)