coxqian

说明：  电力有源滤波器仿真电路图子电路图之三，算法是经典的dq0算法(APF circuit simulation circuit-ter, the algorithm is the classic dq0 Algorithm)

AMDF ALGORITHM - Amplitude direction finding algorithm

matlab车牌识别程序(带有详细的注释)(matlab license plate recognition program (with detailed comments))

ST分段控制的iOS，精选ios编程学习源码，很好的参考资料。(ST segment control of iOS, ios programming learning source selection, a good reference.)

粒子滤波器,比较几种不同的重采样方法.SIR重采样,辅助重采样,regular重采样.(particle filter, compare several different resampling methods. SIR resampling, support resampling, regular resampling.)

advanced communication system,modulation and demodulation

全耦合，非圆柱式放电腔体内等离子体的数值模拟(Numerical simulation of microwave plasma discharge at medium pressure)

说明：  别人文章中的BP-PID的S函数，可以试一试(BP-S function)

说明：  极其经典的小波包分解程序，奇异点检测，附图说明(Most classical wavelet packet decomposition process, singular point detection, photo description)

该matlab代码主要用于计算图像的边缘强度，信息熵，灰度均值，标准差(均方差MSE)，均方根误差，峰值信噪比（psnr），空间频率(sf)，图像清晰度，互信息(mi)，结构相似性(ssim)，交叉熵(cross entropy)，相对标准差。( calculate the uation average gradient, edge strength, information entropy, gray are Value, standard deviation (mean square error MSE), root mean square error, peak signal to noise ratio (psnr), spatial frequency (sf), image clarity, mutual information (mi), structure Similarity (ssim), cross-entropy (cross entropy), the relative standard deviation.)