HHT

利用matlab程序，进行线性回归建模方法(Matlab program to use to carry out linear regression modeling method)

读取轴承全寿命周期中的每组数据，并对其进行多域特征提取，包括时域和频域特征提取，用于轴承性能退化评估的研究很有用，自己亲手调试成功(Read bearing the full life cycle of each set of data, and extract its multi-domain characteristics, including time domain and frequency domain feature extraction for bearing performance degradation assessment studies are useful)

this is a function that represents Black hole optimization algorithm. with these files there are some benchmark problem codes.

Introduction to using Simulink in MatLab

对比了基于二阶和高阶统计量的DOA 估计算法性能，仿真结果表明，基于高阶统计量的DOA 估计算法具有更好的性能(Compare the performance of DOA estimation algorithm based on second-order and higher-order statistics, simulation results show better performance DOA estimation algorithm based on higher order statistics)

toeplitz方程的求解算法，反卷积中所使用。x*h=y, 已经h,y,求x。(Equation toeplitz algorithm used in the deconvolution. x* h = y, has h, y, need to solve x)

使用matlab中simulink仿真电机控制的初学者，可以看看(Matlab motor control simulation for beginners, you can download a look)

Channel Capacity for 8-PAM Constellations 基于 Monte Carlo method，用matlab仿真的(Channel Capacity for 8-PAM Constellations based on the Monte Carlo method, using matlab simulation)

说明：  空间矢量控制,永磁同步电机的空间矢量脉宽调制(SVPWM space vector control of PMSM)

说明：  利用空间平滑方法对信号的DOA进行谱峰估计(The use of spatial smoothing method for signal DOA estimation peaks)