啮合刚度

这是我在学matlab时的一个例子，我感觉是入门的一个导师。(This is my students an example of when matlab, I feel is the entry of a mentor.)

详细讲解了MATLAB的外部接口应用以及相应接口函数的使用方法。主要介绍了mxArray结构、C语言MEX文件应用、Fortran语言MEX文件应用、MAT文件应用等等(Explain in detail the application of MATLAB' s external interface and the corresponding interface function is used. Introduces the mxArray structure, C Language MEX file applications, Fortran language MEX file applications, MAT file applications, etc.)

说明：  并联机构 机器人 工作空间 刚度 轨迹贵乎啊 (work space)

FFT变换 原始信号图 模值结果图 幅值-频率图 相位-频率图(FFT transform the original signal amplitude results in Fig Figure modulus value- frequency diagram phase- frequency plot)

异步电机间接矢量控制Simulink仿真模型，带有转速外环和Iq、Id两个内环，转速和负载指令阶跃变化，3/2变换为恒幅值变换，不包含弱磁控制，磁链指令为恒值。PWM调制算法采用空间矢量调制（SVPWM）。 (Indirect induction motor vector control Simulink simulation model with speed outer and Iq, Id two inner ring speed and load instructions step change, 3/2 is converted into constant amplitude transformation, is not included weakening control, flux instruction for the constant value. PWM modulation algorithm using space vector modulation (SVPWM).)

Format Linked List for sparse Matrix

tv算法能够实现图像修复的微小破损，比如裂痕等。(tv algorithm to achieve the minimal repair damaged images, such as cracks and so on.)

多径理解4,理解多径对信号的影响 ,(four multi-path understanding, understanding of the multi-path signals and understanding of the multi-path signals,)

this source is very helpfull for technology student, who is the first in programming with matlab,

The voltage fluctuation and the flicker are taken as an important index to judge the power quality in IEC6100－3－7 of the EMC standard and GB12326－2000.