face-opencv-test

说明：  实现了SVPWM,已经通过测试,是初学者一个很好的例子(Achieved SVPWM, has passed the test, is a good example for beginners)

基于matlab仿真的四阶椭圆滤波器的仿真，其原理是基于切比雪夫滤波器的传递函数进行推导得来的(Matlab simulation based on fourth-order elliptic filter simulation, the principle is based on Chebyshev filter transfer function is derived come)

如何生成mif文件 用于导入fpga的RAM存储中(How to generate mif file for importing RAM memory in fpga)

说明：  波达方向估计 频率估计 MUSIC 算法 空间角度分辨率有限(DOA)

在matlab中，数值计算的理论和分析。(In matlab, the theoretical and numerical analysis.)

file includes least square and least mean in matlab

matlab英文详细解读，内含如何操作软件，适合初学者使用(the matlab English detailed interpretation, includes how to operate the software, suitable for beginners to use)

课程设计，离散多频DTMF的原理仿真，增加了对单行单列的基信号的分离。(Curriculum design, principles of multi-frequency DTMF discrete simulation, increasing the separation of single separate base signal.)

用MATLA实现机器学习中的批处理梯度下降法和随机梯度下降法(Batch gradient descent method and stochastic gradient descent method in machine learning using MATLA)

二维信号卷积，若x为N1*M1的二维信号，y为N2*M2的二维信号，则卷积为(N1+N2-1)*(M1+M2-1)的信号(Two demension signal convolution. )