789672668653634SINS

this code can rotate matixes and find the rotation angles

清华大学机械原理课面试题目，复杂机构的计算机模拟源代码(Tsinghua mechanical principle course of interview questions and complex computer simulation of the source code organization)

经典music算法仿真，做毕业设计之类的文章的同学可以参考一下(Classical music algorithm simulation)

用于运动捕获数据的读取，所读取的数据是96维度的矩阵(Motion capture data for reading data, the read-dimensional matrix is 96)

another progaram that has been in matlab

Unscented Kalman Filter

本程序为：用牛顿迭代法求解非线性方程2*(x^3)-4*(x^2)+3x-6=0在1.5附近的根的具体程序。(This program is: The Newton iteration method for solving nonlinear equations 2* (x ^ 3)-4* (x ^ 2)+3 x-6 = 0 near the roots at 1.5 specific procedures.)

matalb建模仿真与实例精讲的源代码，希望有助于你，也希望你分享更多东西(matalb Modeling, Simulation and the source code of the instance of Jingjiang)

程序首先是编写2个输入，1个输出的隶属度函数；接下来的是模糊规则，一共49条；然后用解模糊函数得出控制量U，解模糊用到得规则是取隶属度最大的那个数即MOM算法。(The program first is to write two inputs, one output membership function next is fuzzy rules, a total of 49 then come to control the amount of ambiguity function U, ambiguity was used to take the membership rules are the biggest that number that MOM algorithms.)

电能质量扰动信号信号通过hilbert变换得到瞬时频率，瞬时幅值，hilbert谱，边际谱等重要特征，从而实现特征提取。(Power quality disturbance signals are obtained by hilbert transform to obtain instantaneous frequency, instantaneous amplitude, hilbert spectrum, marginal spectrum and other important features, in order to achieve feature extraction.)