ANNfeileiqi

采用matlab来检测肤色区域，其他区域置为灰色，一个很简单的程序，基于RGB颜色空间(skin color detection)

三相DC-AC逆变器的谐波注入SPWM调制技术 性能指标：直流输入350~640V，三相交流输出线电压220V AC，输出功率5kVA，功率因数0.8，输出频率50Hz。(Harmonic Injection SPWM Modulation Technology for Three-phase DC-AC Inverter Performance indicators: DC input 350 ~ 640V, three-phase AC output line voltage 220V AC, output power 5KA, power factor 0.8, output frequency 50Hz.)

该代码为基于PID神经网络的系统控制算法(The code for the neural network system based on PID control algorithm)

说明：   可以参考，对做通信课题设计的人来说，看了很有益处(can refer to the communication issue so those who design and useful read)

Electric Machines Analysis and Design Applying MATLAB

通过AR模型模拟得到风荷载，其模拟是有davenport风速谱得到的(By AR model simulation of wind loads, and its analog davenport wind speed spectrum)

高斯过程小例子，提供三种不同协方差函数，选择不同协方差函数，设定样本之后，对高斯过程采样，画出3d图(Gaussian process small example, offers three different covariance function, choose a different covariance function, after setting the sample, the sampling of the Gaussian process, draw 3d Figure)

用MATLAB实现粒子群算法，实现MIMO信道均衡。(MATLAB particle swarm algorithm, realize the MIMO equalization.)

阵列信号处理中用最小约束矩阵实现二维到达角的估计。(array signal processing using the smallest constraint matrix 2D DOA estimates.)

波束成形在多天线MIMO环境下的，接收端合并与检测技术(Under the multi-antenna beamforming MIMO environment, merged with the receiver detection technology)