chap6_01_VB_PID_Control

some image filters demo

比较全面的介绍了三角形平面单元的计算，包括matlab源程序和PDF说明(Triangular Plate Displacement Elements)

用 MATLAB 实现三角函数功率谱分析(Trigonometric functions using MATLAB to achieve power spectral analysis)

低密度效验码的解码过程。有部分注解。matlab环境下。(low-density well-tested code decoding process. Some notes. Matlab environment.)

说明：  system identification continued

实现SC、minn和park算法的度量函数，且求出了均值和方差(The metric function SC, minn and park algorithm, and calculated the mean and variance)

很详细的matlab实现FDTDMUR吸收功率的源代码(Very detailed matlab to achieve the absorbed power FDTDMUR source code)

运用MATLAB画二点、三点和四点及多点电场的电磁分布图。(we can Draw the electric field with the matlab,such as two point electric field,three point electric and four point electric field and so on.)

永磁同步电机矢量控制开环Simulink模型（基于Park，Clark变换，即2/3变换）(Hardware-in-loop electrical motor FOC open loop Simulink model)

MATLAB6.5辅助优化计算与设计, 全面介绍了优化方法的基础理论和优化工具箱函数的功能，语法和工程实际应用。(MATLAB6.5 assisted optimization and design, a comprehensive introduction to optimization theory and the basis for optimization toolbox of functionality, grammar and practical application.)