image-segmentation-for-object-recognition

file to improve your skill in power systems simulation using matlab and simpower

总结国内外汽车防撞雷达技术领域的发展情况，介绍了汽车防撞雷达技术的发展现状及雷达技术在汽车防撞上的应用，以及汽车防撞雷达系统、调制方式及其基本原理，最后对汽车防撞雷达技术的发展作出了展望.(Summary of developments at home and abroad in the field of automotive collision avoidance radar technology, introduces the automotive collision avoidance radar technology development status and radar technology in the car crash, and automotive collision avoidance radar systems, the modulation scheme and its basic principles, the last of development of automotive collision avoidance radar technology has made prospects.)

精通matlab综合辅导与指南，doc文档，matlab学习的辅导资料(Proficient in matlab comprehensive counseling and guidance, doc documents, matlab learning counseling information)

对认知无线电的仿真程序，使用simulink进行仿真(On cognitive radio simulation program, using simulink simulation)

三节点板多边界条件自由振动和静力分析，能够自动生成模型。(Three-node shell boundary conditions free vibration and static analysis, can automatically generate the model.)

⑴编程实现直方图均衡化 ⑵设计完成同态滤波器，并用之改善图象质量。 ⑶对某图像加入不同类型﹑不同强度的噪声（周期﹑椒盐噪声），并分别用空间域和频率域的方法抑制噪声。 (⑴ ⑵ programming histogram equalization filter design is completed with the state and used to improve the image quality. ⑶ image of a different intensity with different types of noise ﹑ (cycle ﹑ salt and pepper noise), respectively, with spatial and frequency domain methods of noise suppression.)

这个是用于两类的带有类别的数据的线性分类器，是结构体类型如下判别 y(i) = 1 if W *X(:,i) + b >= 0 2 if W *X(:,i) + b < 0(his function classifies input data X using linear discriminant function: y(i) = argmax W(:,y) *X(:,i)+ b(y) y where parameters W [dim x nfun] and b [1 x nfun] are given in model and nfun is number of discriminant functions. In the binary case (nfun=1) the classification rule is following y(i) = 1 if W *X(:,i)+ b >= 0 2 if W *X(:,i)+ b < 0)

fdtd _ mur boundry condition - you can use this file for any structure

是一个神经网络PID控制例子,控制对象为一个直升机俯仰轴的角度控制,数学模型为二阶传递函数.(Is an example of neural network PID control, control helicopter for a pitch axis angle control, the mathematical model for the second-order transfer function.)

简单的用PCA实现人脸识别的matlab程序(Face recognition using PCA to achieve)