work

在matlab开发环境下的谱减法算法，主要用在了作者的语音增强算法当中。(in Matlab development environment spectral subtraction algorithm, which was spent mainly on the author's speech enhancement algorithm.)

适合初学者学习的智能天线波束成形的MATLAB仿真程序(It s used for freshman in the study of smart)

lwz编码的多个示例程序，用于教学，有大量的注释，方便学生自学。(lwz coding)

几个Matlab程序，可以自动生成JPG图像的缩略图，并生成一些HTML代码，可以直接应用到网页上面。(Several Matlab program can automatically generate thumbnails of JPG images, and generate some HTML code, can be applied directly to the page above.)

ricetest testing rice channel

matlab解决抛物线法一维无约束最优化问题，(use matlab for paowuxian)

实用的MATLAB课件，适合初学者，比较基础，希望对大家有所帮助。(MATLAB practical courseware is suitable for beginners, the comparison basis, we want to help.)

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Analog Lowpass Filter Design: Butterworth

说明：  Creating four clusters in wireless sensor network