ranji_PMSG

本文是编程实现图像的直方图均衡化，来达到图像增强。(This is the image histogram programming to help inform the histogram revised)

利用firpmord和firpm函数设计双带通滤波器，其指标为，第一带通指标：f =4kHz,f =5 kHz ,f =3.6 kHz ,f =5.4 kHz 第二带通指标：f =6kHz,f =7 kHz ,f =5.6 kHz ,f =7.4 kHz 通带衰耗A <3dB，阻带衰耗A >40dB，抽样频率f =20kHz。(Double belt pass filter using firpmord and firpm function design, for its indicators, through the first area index: f = 4 kHz, f = 5 kHz, f = 3.6 kHz, f = 5.4 kHz The second bandpass indicators: f = 6 kHz, f = 7 kHz, f = 5.6 kHz, f = 7.4 kHz Pass band attenuation A < 3 db, stop-band attenuation A > 40 db, f = 20 KHZ sampling frequency.)

matlab变压器源码单相变压器空载运行仿真(matlab source transformer single phase transformer load operation simulation)

这是一个实现预失真功能的算法仿真，效果不错，希望对大家有所帮助。(a algorithm of predistortion is proposed in this program，and it has a good performance，)

无刷直流电机数学模型及其控制系统，效果良好，控制精度高(Brushless DC motor mathematical model and its control system to good effect, high precision control)

运用matlab编程实现PCA主成分分析算法(Principle component analysis)

说明：  该文件包含了一般的FCM聚类算法和改进的FCM聚类算法(The document contains a general FCM clustering algorithm and the improved FCM clustering algorithm)

用于计算图像纹理特征的灰度共现矩阵。可计算水平，竖直，45，135度方向的共现矩阵。(Used to calculate the image texture gray co-occurrence matrix. Calculate the horizontal, vertical, 45,135 degrees direction co-occurrence matrices.)

该文件是有关matlab的初级讲解说明，很方便的给学习者使用.(The document is to explain that the primary matlab, it is convenient to the learners.)

this kalman with decouple