Chapter_3

三角网格表面测地线的计算，matlab源码(Geodesic triangular surface grid computing, matlab source)

伺服系统PID控制在MATLAB中的程序源代码(PID)

本课题主要是在Simulink环境中对双闭环直流调速系统进行仿真设计，具体内容有：对电流调节器和转速调节器进行校正设计；对电流环和转速环进行时域和频域分析；对调速系统进行跟随性和抗扰性分析。(This issue is mainly in the Simulink environment on the Double Loop DC Speed Control System simulation with the specific content: The current regulator and speed regulator for correct design of the current loop and speed loop time domain and frequency domain analysis swap speed system and immunity following analysis.)

关于维纳滤波器,维纳滤波程序，有注释，比较实用(Wiener filtering process, more practical)

用于512点循环卷积，采用的是重叠保留法，和重叠相加法(For the 512-point circular convolution, using overlapping retention law, and overlap-add method)

本算法采用matalab编写，实现了基于复Hadamard变换的盲数字水印算法(The algorithm adopts matalab writing, Hadamard transform based on complex blind watermarking algorithm is proposed)

matlab学习入门书籍，快速提高matlab水平，有助于学者参考(matlab Learning introductory books)

FIS desing in the matlab

perform the Durbin test for balanced incomplete block design

This code uses lagrange interation to calculte user s position in indoor case.