BW103225017140

1.灰度变换：选择一幅对比度不足的图像，对该图像进行灰度变换,增强对比度，显示增强前、后的图像以及它们的灰度直方图。 2.直方图均衡：选择一幅灰度直方图不均匀的图像，对该图像进行直方图均衡处理，显示处理前、后的图像以及它们的灰度直方图。 3.选择一幅边缘较模糊的图像，利用高通滤波器（选择或自己设计）对该图像进行边缘增强，观察增强的效果。 4.选择一幅图像，叠加零均值高斯噪声，分别利用低通滤波器、维纳滤波器和中值滤波器对该有噪图像进行滤波，显示滤波后的图 像，比较各滤波器的滤波效果。 5.选择一幅图像，叠加椒盐噪声，分别利用低通滤波器、中值滤波器对该有噪图像进行滤波，显示滤波后的图像，比较各滤波器的 滤波效果。 (err)

am mod used to modulate an am signal

this file can be used to calculate the entropy of english language.

对于天线的设计和应用进行了仿真,并进行了优化处理(antenna for the design and application of simulation and optimization of processing)

matlab 编写的最炫民族风歌曲，希望有人喜欢(zuixuanminzufeng edited by matlab and hope somebody will like it)

The demands for very accurate engine control are currently increasing rapidly. Governments everywhere are concerned with the amount of pollution that is being emitted into the biosphere. With good reasons. Doctors report of an increased number of asthma and other lung related diseases.

相控阵雷达 相控阵雷达的仿真程序 波束形成(Copyright (c) 2013, The MathWorks, Inc. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution * Neither the name of the The MathWorks, Inc. nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTIC)

这是根据”Dr. GUI and ATL” 的文章自己做的例子程序,主要是在原有接口上继承新的接口,这样在保留原接口的基础上可以扩展新的功能(This is based on "Dr.. GUI and ATL, "the article themselves examples of procedures, mainly in the original interface inheritance new interface, so that the preservation of the original interface can be extended on the basis of new functions)

用matlab实现的基于稀疏表示的人脸识别方法。其中解稀疏表示时，包含了各种方法。(Using matlab face recognition method based on sparse representation. Solution of the sparse representation, contains a variety of methods.)

simulink中对工作于DCM模式下的buck电路的闭环仿真模型(closed-loop simulation of buck converter working in DCM mode)