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本文件介绍了matlab的数值计算和编程，利于加深matlab的学习(This document describes the Matlab numerical computation and programming, to help deepen the study of the matlab )

给出一组数据后，将数据依次读取，然后完成复杂的计算公式(Given a set of data, the data is read in turn, and then complete the complex formula)

Trade FX with SVM and Matlab

对于给定的贝叶斯网络和数据，寻找最可能的决策。 (Find the most likely decision given a Bayesian belief network and data )

基于密度的聚类分析典型算法--DBSCAN(A Typical Density-Based Cluster Analysis Algorithms--DBSCAN)

PMSG网侧的结构包括逆变器、PWM发生器、电压矢量控制。采用电压外环和电流内环的双闭环控制。设计电流控制器时，希望稳态电流无静差，而且动态要求上，永磁直驱风力发电系统中不允许在电流调节过程中有太大的电流超调.(PMSG network side structure includes an inverter, PWM generators, voltage vector control. Using a voltage outer and inner current double closed loop control. Design current controller, hope no static error steady-state current, and the dynamic requirements, permanent magnet direct drive wind power system does not allow much of the current overshoot in the current regulation process.)

说明：  基于simulink的AM调制与解调仿真(AM modulation and demodulation simulation based on simulink)

产生白噪声的方法，调试通过，数据和代码都齐全。(to create gausse white noise)

利用遗传算法实现无功优化，寻找最优点进行无功补偿(Reactive power optimization based on genetic algorithm)

说明：  频域内的模态参数识别方法：加权最小二乘迭代法。该程序适合刚入门模态参数识别并使用matlab进行编程的人员学习交流。(Method for identifying modal parameters in frequency domain: weighted least squares iterative method. This program is suitable for people who have just started modal parameter identification and use matlab to program and learn to communicate.)