PMSM_MRAS

basic matlab programs-I

三元均匀线阵列的方位估计，用于水声信号的方位估计(three arrays ULA DOA)

This describes two ways of rotating an image 1. With black dots in between 2. Clear image received after enlarging then rotating then reducing size again

实现了SPWM的逆变电路，程序运行过，可以进行FFT分析好用(Achieve a SPWM inverter circuit, run over, FFT analysis can be useful)

对轴承振动信号进行各种时频分析，以获取相应的时频域分布图，用于轴承故障诊断(bearing vibration signal time-frequency analysis to obtain the corresponding time-frequency domain distribution for bearing fault diagnosis )

tau-p反变换的代码，已编译成函数，可直接调用。具体使用见代码说明。(Anti-tau-p transform the code has been compiled into functions that can be called directly. See description of the specific use of the code.)

车牌自动识别，采用形态学方法，附带有测试图，适应性较强(Automatic license plate recognition, using morphology, with a test pattern, adaptability)

说明：  neural network application book

The Steep Descent Method

matlab视频读取函数,用matlab处理视频文件,代码量较少.处理较容易.(matlab video read function with matlab processing video files, less the amount of code. deal easier.)