delay

详细讲解matlab内的工具箱的使用与编程技巧，适合初学者。(Explained in detail within the matlab toolbox for use and programming skills, suitable for beginners.)

说明：  MATLAB及其在理工课程中的应用指南，详细的配备各个源程序，帮助初学者很好掌握。(MATLAB and its application in the Application of Science and Technology Curriculum Guide and detailed with all the source code to help the beginner a good grasp.)

读取excel文件并获取对应文件的详细信息(Read excel file and obtain the corresponding documentation for more information)

重叠保留法求两序列线性卷积，是针对循环卷积代替线性卷积算法中由于时间不足造成的算法太大的缺陷(Overlapping seeking linear convolution of two sequences is a place for the circular convolution linear convolution algorithm, the algorithm because of the time caused much less defects)

本程序在Matlab R2008的Simulink中实现了使用costas环对同步载波的提取，同时可提取出基带信号。(The program Matlab R2008 implements the use of Simulink to the synchronous carrier costas loop extraction, at the same time extract the baseband signal.)

说明：  化工不稳定时滞过程鲁棒控制的解析设计:针对化工不稳定时滞过程,提出一种两自由度控制结构 (Chemical instability in the process of robust control for time-delay analytic design: chemical instability for time-delay process, a two degree of freedom control structure)

提供了小波算法的程序，该程序在MATLAB中得到验证，简单可行。(introduce a program about the wavelet ,the program is easy and used in the MATLAB)

说明：  极其经典的小波包分解程序，奇异点检测，附图说明(Most classical wavelet packet decomposition process, singular point detection, photo description)

this code find the complex solution ...................of real time system ..............

fft spectrum audio file