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绘制人脸，通过几个圆组合出人脸、人眼等部位，然后构造动画(Draw a face to face, the human eye and other parts by several round combination, and then construct the animation)

采用KPCA方法的人脸识别算法，包含算法的matlab实现源码及相关测试、训练数据集(KPCA based face recognition algorithm, matlab source code of the algorithm implementation and related testing, training data set contained)

说明：  MATLAB编写的有关数学问题的数学函数优化程序，即求函数极值问题的相关程序(MATLAB solving physics problems of extreme values with mathematics)

这本书是很好的处理数字信号的matlab参考电子书，希望对大家有所帮助。(This book is a good digital signal processing matlab reference books, we want to help.)

Genetic algorithm for

模拟2个独立窄带信号入射到均匀线阵上，信号间互不相关，与噪声相互独立，噪声为理想高斯白噪声，阵列的阵元数为10，快拍数为200。阵元间距为入射信号波长的1／2，信噪比为20dB，信号入射角度差分别为5°，10°，20°。(Simulate two independent narrowband signals incident on the ULA, among signal unrelated, independent noise, the noise is ideal Gaussian white noise, the number of array elements of the array is 10, the number of snapshots to 200. Element spacing is 1/2 of the wavelength of the incident signal, SNR is 20dB, the signal difference between the angle of incidence was 5 °, 10 °, 20 °.)

SSVEP脑电分析算法，计算脑电的频率和相位信息，并做出判断(SSVEP EEG analysis algorithm to calculate EEG frequency and phase information, and make judgments)

说明：  实现KALMAN滤波算法，通过跟踪，估计物体运动轨迹。(achieve Kalman filtering algorithm, by tracking estimated object trajectories.)

LDPC仿真程序,纠错码中的LDPC码，码长越长，纠错性能越好，是美国NASA深空通信运用的纠错编码(LDPC code for matlab)

Matlab经典算法之数据分析，概率统计，回归等程序(Matlab classical algorithm of data analysis, probability and statistics, regression and other procedures)