calcLoopCoef

这是基于邻域粒化和粗糙逼近的数值属性约简matlab代码(This is a neighborhood-based grain and rough approximation of the value of attribute reduction matlab code)

用MATLAB作切比雪夫-1型低通滤波器设计(Using MATLAB for-1 Chebyshev-type low-pass filter design)

MATLAB关于绘图的设置与调整，这里主要举了一个列子说明，包括xy轴的比例、字号、线宽等(related about setting and adjustment of the graphic in matlab)

用来计算音频的谐噪比的matlab函数，可以直接使用 计算出音频每帧的谐噪比的值，生成txt文件存储计算出来的数据(calculate harmonic to noise ratio of audio)

自适应回波抵消算法 LMS算法 NLMS算法(Adaptive echo cancellation algorithm)

用MATLAb对移动通信中的瑞利信道进行仿真并与理想信道进行对比(matlab abou ruili channel ananlysis)

小波包分析提取振动信号中的特征频率，语音信号的采集与处理，数字信号处理课设，实现了对10个数字音的识别。( Wavelet packet analysis to extract vibration signal characteristic frequency, Acquisition and Processing of the speech signal, digital signal processing class-based, To achieve the recognition of 10 digital sound.)

magnolia中文教程,讲述如何创建模板及段落等(magnolia Chinese tutorial on how to create a template and paragraphs)

睡眠脑电的分期，根据assmR&K原则，将睡眠分为不同的期段，实验自动分期(EEG sleep staging, according to assmR & K principle, the sleep period is divided into different sections, experimental automatic staging)

混沌保密通信系统的研究，阐述了混沌保密通信系统的发展(Research chaotic secure communication systems, describes the development of chaotic secure communication system)