fft

基于matlab的平均帧背景提取方法并且是基于彩色空间的(Matlab-based extraction method, the average background frame and is based on the color space)

dfrft离散分数阶傅里叶变换的matlab程序，适合入门(Discrete fractional Fourier transform of the matlab program, suitable for entry )

几乎所有LMS算法及其改进形式的Matlab代码，包括泄露、极性、滤波型、量化误差图的画法、解相关，希望对大家有用！(Almost all LMS algorithm and its improved form of Matlab code, including leakage, polarity, filter type, quantization error figure painting, decorrelation, we hope to useful!)

Homomorphic filter for image processing

关于卡尔曼滤波器设计 Q R采用系统算出(Kalman filter design on the QR system calculated using)

模式识别线性判别的程序实现，产生两个二维正态分布随机样本，分别进行Fisher线性分类和感知器分类。其中main.m是主函数，将三个程序放在同一文件夹中，运行main.m即可得到分类结果。(Pattern recognition linear discriminant program implementation, generate two-dimensional normal random sample, were Fisher linear classifier and Perceptron classification. Main.m is the main function of which will be three programs in the same folder, run main.m classification results can be obtained.)

关于图像压缩编码的matlab的实现程序，静态图像压缩标准(About image compression coding matlab realization process, still image compression standard)

说明：  am调制解调，使用matlab 制作的。如果还需要fm与pm调制与解调的`~请于我联系(am modulation and demodulation, the use of matlab produced. If necessary with the fm modulation and demodulation pm `~ Please contact me)

adaboost for data mining algorithm of boosting

用平面波展开法计算二维声子晶体带隙,能量谱分析计算,合成孔径雷达（SAR)目标成像仿真。( Computation Method D phononic bandgap plane wave, Energy spectrum analysis and calculation, Synthetic Aperture Radar (SAR) imaging simulation target.)