paogai

基于灰色理论的粒子群优化算法，在matlab7上进行了试用(Based on Grey Theory PSO, a trial on the matlab7)

BPSK_QPSK LDPC基于MATLAB编译码仿真程序(BPSK_QPSK LDPC)

数字图像处理中matlab环境先的几个实用的滤波函数(With the aid of examples such as histogram equalization analysis and spatial filtering, this article explains the application of matlab in image processing.)

盲源分离算法中，另一新的理论，非负矩阵分解（NMF）。数据包中有代码及GUI(Blind source separation algorithm, another new theory, non-negative matrix factorization (NMF). Packet has the code and GUI)

k-means算法(matlab编写),其中包含测试数据集,可以使用.(This is a k-means algorithm(in matlab) contains data set which can be used)

TP1_loi_de_bernouli avec matlab

TRACKMPC Tracking Predictive Control without constraints. (Script file) Implements unconstrained MPC for stable SISO discrete-time system defined as LTI object. Offset-free tracking included.

Edge detection result should be enhanced using linear method like Median filter to remove the garbage around the pupil to gain clear pupil to determine perfect centre. Get the centre of the pupil by counting the number of black pixels (zero value) of each column and row. Then get each row and column that has the maximum number of these black pixels. Then determine the center by simple calculation according to the image coordinate to set it correct on the image, consequently we can determine the radius of the pupil. Thus we can find the pupillary boundary (inner). A similar procedure is extended by using a coarse scale to locate the outer boundary (limbus) which can be apparent by using the mid-point algorithms of circle and ellipse.

我们上课用的MATLAB课件，课件不错，就是老师讲的比较差劲。(the ppt of matlab used in my class)

QPSK入门程序，对于初学利用Matlab仿真QPSK的人，很有帮助(QPSK entry procedures, for beginners Matlab simulation of the use of QPSK, very helpful)