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基于元胞自动机的沙漏程序，有详细的注释，适合于学习(Based on Cellular Automata hourglass procedures, detailed notes, suitable for learning)

用于模拟电磁波在光子晶体中的传播，使用平面波展开法，利用完美耦合的吸收介质层以提高计算效率。(Used to simulate the electromagnetic wave propagation in photonic crystals using plane wave expansion method using perfect coupling absorbing medium layer to improve computational efficiency)

心电信号中R波的检测，及梁旭小波变化、心电信号按心动周期分段(ECG source)

用来计算旋转45度的矩形块的haarlike特征(Calculation rotated 45 degrees haarlike characteristics)

Finally, probability analysis, based on the chosen database, is performed and judgment whether the person is recognized is pronounced. Two different modeling techniques can be suggested for purposes of person identification or verification. The approach based on Hidden Markov Speaker Models (HMMs) with the mixtures of Gaussian distribution is text-dependent one. For this technology a speaker is described by a set of HMMs, constructing the set of speech groups spoken by that person. The speech groups may be phonemes or words [7]. The text-independent technology is rested upon Gaussian Mixture Speaker Models. For this technology each speaker is defined by only one model describing all utterances of that person. Identification in the range of both approaches is executed by evaluation of maximum a posteriori probability [7].

共轭梯度算法，改进后的算法，比较好用，已经验证过了。(Conjugate gradient algorithm, the improved algorithm, more useful, has been verified.)

说明：  卡尔曼滤波用于动态轨迹目标跟踪的算法，欢迎大家下载(Kalman filter for dynamic target tracking algorithm)

用matlab实现setar预测模型的关键步骤：确定分段数d，分段区间门限值(the key steps to modeling SETAR prediction models with matlab is to determine the number of sub-paragraph d, subparagraph threshold interval)

说明：  人脸识别的MATLAB程序,从图库中的图像将人脸识别出来(Recognition of the MATLAB program, the image from the gallery will be out of face recognition)

matlab code for solar radiation simulator