bbutt

针对交交变频器 除产生5、7、11、13次谐波外，还产生旁频，谐波内容多的主要特点，进行了 滤波器装置方案选择，确定滤波器形式，并对滤波器参数进行了工程设计计算。 TCR+FC型Svc通过采用单独的相一相控制能调节三相电源的容抗和感抗来 补偿轧机系统的不平衡，从而降低35KV供电电网的损耗。(In addition to produce5,7,11,13 harmonic, also produced by frequency, harmonic content of main feature, undertook Filter device selection, determine the filter, and filter parameters for the calculation of Engineering design. TCR+FC Svc through the use of separate phase to phase control can adjust the capacitance and inductance for three-phase power supply Compensation system of rolling mill of imbalance, thereby reducing the power consumption of 35KV. )

说明：  四阶统计求时延,拿来和大家共同研究，请指点(Fourth-order statistics for time delay, and everyone used to study, please instruct the)

examples code correctors

手把手指导神经网络matlab编程 并附有重要部分代码(Hands-on guide matlab neural network together with an important part of programming code)

流行学习isomap（有标注，便于更好理解等距映射方法在高维数据降维过程的实现）(Popular learning isomap (have annotations, facilitate better understanding isometric mapping method in the implementation of the high-dimensional data dimension reduction))

PSO算法的实现。寻找搜寻范围内的最优解。(PSO algorithm. Search within to find the optimal solution.)

对adaboost工具箱的一个使用范例。数据全部在代码中生成，简单易懂。最后将结果显示出来。(An example of using adaboost toolbox.)

模糊和PID混合温度控制器，在小偏差时使用pid控制，大偏差时使用模糊控制，通过开关来切换。本室里具有一定参考价值(Fuzzy and PID temperature controller hybrid, a small deviation in the use of pid control, the use of large deviation of fuzzy control, through the switch to switch. This room has a certain reference value)

matlab GUI的使用，对初学者来说是很好的资料。(matlab GUI for use, for beginners is good information.)

该程序可以用来进行波谱分析，非常直观地图示频谱信息。(The program can be used for spectral analysis, spectral information very intuitive icon.)