face_lda

ABC算法，有效的ABC使你很容易理解掌握算法基本原理(ABC algorithm, valid ABC makes you easy to understand the basic principles to master algorithm)

利用霍夫变换原理求解圆环的圆心，以及半径(The Hough transform principle solving Rings center of the circle, as well as the radius)

Denoising Reduces the total-variation of the image. Filters out noise while preserving edges. Textures and fine-scale details are also removed. In this demo the assumption is that a white Gaussian noise is added with a-priori known (or estimated) noise power (variance). The fidelity term to the input image is calculated automatically so that the power of the noise is reduced.

卡尔曼滤波灰色理论在变形监测中的预测预报(Calman filter grey theory in prediction of deformation monitoring)

数学建模清华数模讲义\model10b (Mathematical modeling Qinghua digital-analog handouts model10b)

matlab s函数（s-Function）编写的离散状态空间表达式(matlab s function (s-Function) written in discrete state space representation)

活塞式压缩机级间管道压力脉动matlab小程序(a matlab program to calculate the pressure pulsation of piston compressor interstage pipe)

汉明码的方针，用MATLAB自带的函数进行，然后进行比较(copare the code )

this is new approach for fuel cell control.it is really helpfull.

一个EKF调试程序，主要是调用simulink的数据，并通过EKF来模拟在线仿真的效果(An EKF debugger, mainly call simulink data, and through EKF online simulation to simulate the effect of)