optimal_PSO

用Wilson方法计算结构动力反应(无阻尼)(Wilson calculated using the structure of dynamic response (without damping))

说明：  MATLAB程序设计教程，适合初级学习者阅读，有助于打下扎实的基础(MATLAB programming tutorial, suitable for primary learners to read, help lay a solid foundation)

卡尔曼滤波器例子，跟踪目标，可以用去除噪声(Kalman filter example, target tracking Can be used to remove noise)

无监督神经网络利用matlab能够有效的实现图像化，还能得到最有结果(Unsupervised neural network using matlab can effectively realize the image of, but also get the most results)

压缩包里有OFDM信号的分析，频谱，星座图，加窗(Compression bag with OFDM signal analysis, spectrum, constellation, plus window)

基于最小二乘的解扩重扩波束成形算法matlab实现(the implementation of beamforming algorithm based on least squares spread despread algorithm in matlab.)

说明：  滚动轴承故障诊断是机械故障检测中一个重要方面。使用小波包分析和包络分析相结合的方法提取轴承微弱振动信号, 克服了传统包络分析方法易丢失信号有效成分的缺点。包络信号的细化谱较好体现了轴承故障信息。(Bearing Fault Diagnosis of mechanical fault detection in an important aspect. The use of wavelet packet analysis and envelope analysis method of combining extracts bearing vibration signal weak to overcome the traditional envelope analysis method easy to lose the signal disadvantage of the active ingredient. Refinement of the envelope signal spectrum better reflects the bearing fault information.)

VOLTAGE SOURCE INVERTER FEEDING R LOAD

DieselEngine in simpower matlab program

matlab 系统仿真 内容细致详细。有利于初学者自学。(the matlab system simulation content meticulous detail)