JAWABAN-A

Neighborhood rough set based feature evaluation and reduction

对于IEC谐波检测的程序，采用hanning窗函数，然而求解(For the IEC harmonic detection process, using hanning window function, but the solution)

里面的有些自适应的程序文件是后来加上去的，有些还调试不成功。但是生成局放信号，对其emd分解，频谱显示，希尔伯特变换，这些都能够实现。效果很好(Inside some files are added later, and some debugging unsuccessful. But PD signal generation, emd decomposition, spectrum display, Hilbert transform, which are able to achieve. Good results)

时间序列ARMA模型分析主要运用于金融时间序列的分析及计算科学方面。(Time series analysis using MATLAB software and data processing,it is used in financial analysis and computing area,it is very useful for financial engeneer.)

变学习因子粒子群算法，来自于《精通MATLAB最优化计算》(pso with variant learning factor)

simulink实现的HARQ的系统模型的搭建(simulink realization of HARQ system model structure)

deboor算法，B样条，程序简单易懂，很实用(deboor algorithm, B-spline)

this file is a simulink file about dc and ac motor control

用三种方法解决城市距离问题（或背包问题）。三种方法分别为：遗传算法，蚁群算法，粒子算法。(Three ways to solve the problem of urban distance (or knapsack problem). Three methods are: genetic algorithm, ant colony algorithm, particle algorithm.)

数字信号处理 Digital signal processing(Digital signal processing Digital signal processing)