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its code for face recognitiona with eigen faces

加道夫—切比晓夫波束形成,旁瓣高度相等，主瓣和旁瓣比可以设定。(Plus Astoria- cutting beam forming than convincing Love waves sidelobe height equal to the main lobe and sidelobe ratio can be set.)

contourlet工具箱，能对图像进contourlet变换(contourlet toolbox, can transform the image into the contourlet)

MATLAB高效编程技巧与应用_25个案例分析(MATLAB and efficient programming techniques and application _25 case analysis)

related to steganography. convert data to binery format and hiding one bit in every pixels of BMP images.

SVM神经网络的系统分类算法，修改可用，运行环境为Matlab。(System classification algorithm, SVM neural network to modify the available, operating environment for the Matlab.)

重编与交织，通信原理中的卷积码在高斯信道下的仿真(Renumbering and interleaving, Communication Theory)

ACDC简单仿真，单相桥式结构，适合新手了解用。(ACDC simple simulation, single-phase bridge structures, suitable for a novice to understand.)

仿真图是速度、距离、幅度三维图像，一种噪声辅助数据分析方法,GPS和INS组合导航程序，匹配追踪和正交匹配追踪，预报误差法参数辨识-松弛的思想，计算多重分形非趋势波动分析，本程序的性能已经达到较高水平。( FIG simulation speed, distance, amplitude three-dimensional image, A noise auxiliary data analysis method, GPS and INS navigation program, Matching Pursuit and orthogonal matching pursuit, Prediction Error Method for Parameter Identification- the idea of relaxation, Calculate the multifractal trend fluctuation analysis, The performance of the program has reached a high level.)

Matlab program for normalized frequency derivation and integration in fiber coupler