文献实现的提取心音信号的包络matlab开发源码

实现能量检测仿真，由main函数进行能量检测，psk_2实现BPSK调制，pdsnr计算出理论值，最后由main给出理论与仿真之间的画图比较。(Achieve energy detection simulation, the main function of the energy detection, psk_2 achieve modulation BPSK, pdsnr calculate the theoretical value, and finally given by the main draw between theory and simulation comparison.)

B样条程序包，可以绘制各阶B样条基函数及曲线。(you can get arbitrary degree b spline curves by using it.)

............... A Backstepping Control Method for a Nonlinear Process - Two ..................................................................................................................

计算4节点系统的潮流计算,采用的是牛顿-拉夫逊算法(calculate the 4-node power flow calculation with Newton-Raphson algirihtm)

最速下降法，基於matlab開發環境，可用於求解優化問題(The steepest descent method, based on matlab development environment can be used to solve optimization problems)

it is a simulation of pmsm in dq frame. it is a simulation of pmsm in dq frame. it is a simulation of pmsm in dq frame. it is a simulation of pmsm in dq frame. it is a simulation of pmsm in dq frame.

解析wrf数据，并转化为格点数据,并可以定位任意时次的数据(convert wrf data to grid data)

This program do the NMF based clustering

grating recording simulation using photopolymer

用matlab编程来提取图像的灰度共生矩阵(Extracting symbiotic matrix of the the image with matlab.GRAYCOMATRIX Create gray-level co-occurrence matrix)