AIM

tow dirac impulse in matlab program

用RBF网络，回归一个函数，从训练网络到对网络进行仿真，并给出网络的误差(With RBF network, a return to a function, from training of network to network simulation, and gives the network error)

说明：  其中含有人工蜂群算法的源代码和各种测试函数的源代码，可运行蜂群算法 matlab(It contains source code of artificial bee colony algorithm and source code of various test functions, which can run bee colony algorithm)

说明：  在二维 RGB 图像中嵌入水印，其中图像的大小和水印图像的大小可以不一致(2D RGB images embedded watermark, which images the size and the size of the watermark image can be inconsistent)

实现随机信号序列的QPSK调制和相干解调，观察信号的星座图，计算误比特率和误码率。(this code is designed for the signal s QPSK modulation and demodulation exactly. Meanwhile, the BER and SER were estimated and drawed.)

在matlab-simulink里搭建的一个三项线路故障模型，可用于故障测距，定位(A three fault lines in matlab-simulink model built in, can be used for fault location, location)

免疫粒子群混合优化算法整定PID，该方法将免疫算法中的基于浓度的抗体繁殖策略 与粒子群优化算法相结合。对浓度低的粒子进行促进，对浓度高的粒子进行抑制，因而保持了粒子的多样性，克服了PSO 算法易于陷入局部最优点的缺点，寻优速度快。(PID paramaters optimization by AIPSO)

基于matlab环境编译的创建人脸数据库，特征提取，人脸识别源码程序，运行时识别率较高。( based on MATLAB environment， creates face database, Feature extraction ，face recognition program,having a high recognition rate)

提供一个仅通过平面上的三点画出一个圆形的小程序，仅供大家探讨(draw a circle with 3 points)

说明：  matlab 计算pid 控制器,可以做任何计算很好用(apply matlab to compute PID controller)