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pid控制模型的matlab源程序，极佳的学习资料，适合学习(the material for the pid control study)

基于VRML的视景仿真程序，可用于各种姿态下的目标图像生成，对研究图像跟踪非常有用。(VRML based simulation program, which can generate target image with several psoes, which is useful for image tracking.)

Delta dirac simulation with matlab

说明：  通过遗传算法优化BP神经网络，提高其收敛速度和预测准确度。(BP neural network is optimized by genetic algorithm to improve its convergence speed and prediction accuracy.)

matlab案例分析的学习资料，敬请使用(Matlab learning materials of case analysis)

利用python实现基于用户的协同过滤推荐，采用pearson相关系数计算相似度，加权平均预测分数(Users use python-based collaborative filtering recommendation, pearson correlation coefficient is calculated using the similarity, the weighted average prediction scores)

基于matlab的 高通滤波器类别， 设计方法，应用等。(matlab highpass filter)

应用matlab应用平台信号采集程序设计与整理。(Application matlab application platform signal acquisition program design and finishing.)

说明：  双风电机组运行，符合国标的690v,带升压变压器，并入220kv交流大电网(dfig 690v and 220kvtransform)

A small Blind Source Separation example