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代码给出了图像加噪的过程，及模糊及高斯噪声图像的恢复过程(Code shows the process of image processing, noise, and Gaussian noise images fuzzy and recovery process)

说明：  想了解语音增强技术一篇很好的电子科大博士论文(Would like to know a very good speech enhancement technology UESTC doctoral thesis)

图像的纹理提取，有一系列的matlab函数，可以取得很好的效果(Image texture extraction, has a series of matlab function, can be achieved very good results)

some of the important matlab codes for calculating PSD of a signal for students

应用于模式识别的感知机算法的MATLAB代码实现(The perceptron algorithm is the classic method of Pattern recognition)

FastICA快速独立分量分析的MATLAB源代码，功能全面，有简洁易用的figure界面，操作容易上手，能处理多路混合信号，并输出计算结果，生成信号的图形，便于进一步的分析(FastICA fast independent component analysis of MATLAB source code, there are simple and easy to use interface, figure, operating particularly easy to use, able to handle multi-channel mixed-signal, and outputs the calculated results, the signal is generated graphics)

一种基于图像训练的字典构造方法，可以用来进行压缩感知的基矩阵构造(Based on image training dictionary construction method can be used for compressed sensing-based matrix structure)

关于常规脉冲多普勒地地面雷达的杂波建模与仿真 (Conventional pulsed wave Doppler to the ground radar clutter modeling and simulation)

1998年全国大学生数学建模竞赛A题:收益与风险 有效投资曲线

降压Buck电路闭环matlab仿真，分享供大家使用(Buck Buck circuit closed-loop simulation matlab share for everyone to use)