ParallelComputingwithMATLAB

灰度图片阈值去噪处理，读图片的各种阈值去噪进行编程，比较。(Gray image threshold denoising processing)

Generating periodical signals in matlab

pk_abc_dq coordinate converter

these files contain matlab documents and programs.

实现近场波束形成，主要的还有加窗的功能，希望大家交流一下，其他的都不说了 ，近场波束和加窗(Achieve near-field beamforming, the main window also add features, I hope to share what the other did not say, near-field beam and windowing)

AUTOENHANCE Automatically adjusts/enhances the image(brightness, color and contrast) to "optimum" levels.

说明：  永磁同步电机无位置传感器matlab仿真模型文件，很详细。(PMSM sensorless matlab simulation model file, very detailed.)

用matlab实现的时域有限差分法程序，模拟了金属槽的电势分布。(Matlab implementation of the finite difference time domain method program to simulate the potential distribution of the metal tank.)

Discrete-time analytic signal via Hilbert transform. X = HILBERT(Xr) computes the so-called discrete-time analytic signal

说明：  对不稳定数据进行去趋势处理，得到平滑拟合曲线。(The unstable data were de trended to obtain a smooth fitting curve.)