svpwm

高频率地波雷达的仿真和模拟 有用的人可以下下来哈(Simulation of High Frequency Ground Wave Radar)

说明：  实现Polar码编码译码，SC译码，简单实用，运行速度快(Polar MATLAB include encode and decode useful and simple)

基于TI 28035 芯片的永磁同步电机无位置传感电机驱动程序,其中电机驱动算法放到CLA协处理器中执行,适合于双电机控制.(TI 28035 chip-based permanent magnet synchronous motor position sensing motor driver, motor drive algorithm on the CLA coprocessor suitable for dual motor control.)

对语音信号进行加噪，求它的功率谱，降噪处理(Adding noise to speech signal and reducing noise)

说明：  利用Matlab webread函数从某股票行情接口中获取数据，并保存到本地Excel文件中。(Use matlab webread function to get data from a stock market interface, and save it to the local excel file.)

可以得到很精确的幅值、频率、相位估计，基于K均值的PSO聚类算法,光纤陀螺输出误差的allan方差分析。( You can get a very accurate amplitude, frequency, phase estimation, K-means clustering algorithm based on the PSO, allan FOG output error variance analysis.)

说明：  A program of fault diagnosis method based on Fuzzy Neural Network

DOA信源数估计，采用MDL算法，可以有效估计信源数目。(DOA source number estimation using MDL algorithm)

包含用于条纹图像的旋转滤波、四步相移法程序和多频外差算法程序，用于光栅投影法的三维重建(Contains filter fringe image rotation, four-step phase shift method procedures and multi-frequency heterodyne algorithm for three-dimensional reconstruction of the grating projection)

初学DSP2812 的AD和DA得演示程序，简单易用，稍微一改即可作为自己得程序使用(DSP2812 beginner)