fenzhengchenxu.m

returns the value of centroid of the shapes detected

说明：  加速度到位置的二次积分模型，采用simulink编写，带加速度噪声，可用于简单的导航位置与实际位置仿真(Acceleration to the position of the double integration model, using simulink writing, with acceleration noise can be used for simple simulation of the actual location of the navigation position)

说明：  matlab串口的实现,倚望大家有时间去看看(matlab and serial )

说明：  DCT压缩感知方案，采用DCT基稀疏分解原始信号，并且重构出原始信号(DCT compressed sensing scheme, using sparse decomposition of the original DCT-based signal and reconstruct the original signal)

用于语音端点检测，可以将连续语音分割为孤立词。(For voice activity detection, continuous speech can be split into isolated words.)

说明：  兰姆波对称模式频散曲线-matlab编写,易于修改参数(lamb wave)

利用VMD分解，计算每个模态的能量熵的程序。(VMD decomposition is used to calculate the energy entropy of each mode.)

全系诊断是应用广泛的信号处理技术，能够给出大量的振动信号中的信息(The entire department diagnosis is widely used in signal processing technology to give a large number of vibration signals of the information)

基于Matlab的PID参数最优化设计(fminsearch单纯形法)(Matlab-based design of PID parameter optimization (fminsearch simplex method))

遗传算法和最速下降法的比较及其各自的优缺点(Genetic algorithms and compare the steepest descent method and their respective advantages and disadvantages)