contacthandling

利用人脸的灰度值的不同可以高效识别人脸区域以及定位的功能，以及可以识别非人脸(The use of human faces of different gray value can be efficient to identify human faces as well as the positioning function of the region, as well as to identify non-human face)

there is a matlab cod,that is, Example of Supercritical Hopf bifurcation.

使用matlab编写的遗传算法的程序，程序已经调试完毕可以直接使用(The genetic algorithm using matlab program, the program has finished debugging can be used directly)

根据输入的行星质量，初速度生成行星的运动轨迹动画。(According to the input of the planet' s mass, initial velocity of the planet' s trajectory generated animation.)

说明：  小波分析的经典案例，很适合初学者学习。。。。。(Wavelet analysis of the classic case, very suitable for beginners to learn)

是用matlab编写的模糊控制源程序，对模糊控制的matb编程很有帮助(Fuzzy control matlab source)

文件包含了阵列信号的的圆阵，直线阵，平面阵的MATLAB代码。(File contains the array signal of the circular array, linear array, planar array of MATLAB code.)

Matlab编写的特征点提取算子 用于影像匹配等(Matlab prepared Feature Extraction operator for image matching, etc.)

关于脉冲信号的matlab程序。包括单边衰减指数信号，正弦信号，抽样信号，矩形脉冲信号等。(matlab program about pulse signal.)

仿真QPSK，包含源程序，调制，解调过程也有，仅供参考。(simulationQPSK)