chap7

在matlab实现多元高次多项式的求解，可以改进给定解的精度。(snepsolver)

Digital Singal Processing Using Matlab Prentice Hall

利用prewitt、sobel、roberts边缘检测器进行边缘检测(Use prewitt, sobel, roberts edge detector for edge detection)

一系列的matlab音频处理工具，可以求各项音频指标(A series of matlab audio processing tools, and various audio indicators)

本书介绍了低复杂度的MIMO检测算法，并有伪代码，适合初学者(This book is written by Lin_Bai, Jinho_Choia, talking about low complexity MIMO Detection Algorithm)

采煤机截割滚筒模型，主要包括负载和截割转速牵引速度的关系(Shearer cutting drums of models, including the relationship between the load and speed of the cutting speed traction)

计算包氏混沌系统的最大李雅普诺夫指数的程序代码(Pao calculated maximum Lyapunov exponent of chaotic systems program code)

EMD一维信号分解 ；有注释说明，方便阅读；(EMD-dimensional signal decomposition annotated instructions, easy to read )

说明：  求解语音信号的短时过零率、短时能量、短时自相关特征，分析实验结果，并能掌握借助时域分析方法所求得的参数分析语音信号的基音周期及共振峰。(The short-time zero-crossing rate, short-time energy and short-time autocorrelation characteristics of speech signal are solved, and the experimental results are analyzed. The pitch period and resonance peak of speech signal can be analyzed by the parameters obtained by time-domain analysis method.)

使用matlab查询日期的方法，有需要的看看。(The date of the use of matlab query methods, there is a need to look at.)