xinxishang

It s a code of sliding mode coulomb friction

基于Daubechies小波的心电信号降噪研究(Daubechies wavelet-based ECG noise reduction research)

在实际计算中，有时为了避免开方运算，或者要分解的矩阵只是对称而不是正定的，这时可以选用适合于一般对称阵的分解式(In the actual calculation, sometimes in order to avoid root operation, or just want to break down the matrix rather than positive definite symmetric, then you can choose suitable for general symmetric matrix factorization)

机器人轨迹跟踪程序，采用控制器设计方法，可以实现跟踪圆弧、直线、螺旋曲线(Trajectory tracking program, using the controller design method can trace an arc, line, curve spiral)

OEO混沌产生，研究反馈强度对混沌性质的影响(generate OEO chaos to study the influence of feedback strength on chaotic properties)

Shelliemers equation implementaion.

matlab函数的基本使用方法介绍，以便更好的学习matlab。(asic use matlab function introduced in order to better learning matlab.)

sbs和sfs特征提取的MatLAB源代码用于多维向量提取最优(sbs Feature Extraction)

英文文献，和语音信号处理中基音周期提取算法相关的文章。(English literature, and speech signal processing in the pitch period extraction algorithm related articles.)

清华模式识别张学工，第一次作业，基于身高体重数据进行性别分类(Pattern recognition, based on height and weight data for gender classification)