pde_enhanceimage_way

simulation of pwm converter

给一个标准图像，能在令一副图像中识别出标准图像.(Can make an image to a standard image, identify the standard image.)

using DWT and neural net

运用四元数方法进行捷联惯性系统的姿态解算，并由加速度计的数据和陀螺的数据计算导航参数(The four element method for strapdown inertial navigation system of the attitude calculation, and the accelerometer and gyroscope data data computation of navigation parameters )

说明：  该系统为基于MATLAB平台的PCA的人脸识别系统，可识别ORL和YALE人脸库，方法实现统一，包括GUI界面。另外可二次开发成摄像头的实时人脸系统，识别出库外人脸，可做成门禁系统，考勤系统，打卡签到系统。实现登记出勤，报警等。 含论文，详细注释。(The system is a PCA face recognition system based on MATLAB platform. It can recognize ORL and yale face database. The method is unified, including GUI interface. In addition, it can be developed into a real-time face system of camera, which can recognize the face outside the warehouse, and can be made into access control system, attendance system, punch in system. Register attendance, alarm, etc. Including paper and detailed notes.)

径向基函数（RBF）神经网络在分类中的应用(Radial Basis Function (RBF) neural network classification)

实现低通滤波器的功能，这个程序不错的哦 就 这么多了 (Low-pass filter function, this procedure a good)

说明：  本程序用于实现求解并绘制正弦信号功率谱密度的功能(procedures used to achieve the solution and the mapping of sinusoidal signal power spectral density function)

matlab参考资料，包含文件处理及图形处理等，适合初学者使用(matlab reference, including document processing and graphics processing, suitable for beginners)

车辆路径规划问题的粒子群算法，优化后的PSO，MATLAB源码(Vehicle path planning problem of particle swarm algorithm, optimized PSO, MATLAB source)