Nyquist&BPF

说明：  求解多目标车辆路径问题的遗传算法的小文章(based on GA solve the mutil-objects problem with the help of time window)

：滤波 fs=400 采样频率,必须大于两倍基带信号最高频率 ts=1/fs 采样时间间隔 T=5 时间窗大小 t=0:ts:T (hf1=zeros(1,N) hf1(f<=B1&f>=-B1)=1 y1=hf1.*fftshift(y) figure subplot(211) plot(f,abs(fftshift(y))/N,f,hf1, r-- ) axis([-fs/2,fs/2,0,1.2]) title( 原信号频谱 ) xlabel( f /Hz ) subplot(212) plot(f,abs(y1)/N) title( 低通滤波，截止频率90Hz ) xlabel( f /Hz ))

针对目前存在缺失值的数据集，进行缺失值填充，作为数据预处理(Missing value filling)

VC++中调用Matlab .m函数编译后的动态链接库，一程序(VC++ Calling Matlab. M function compiled dynamic link library, a procedure)

some useful definitions in project designs

该文档详细介绍了4G LTE下的MIMO OFDM的工作原理(very good document for get knowledge of 4G MIMO OFDM)

两根金属柱的二维散射matlab代码，还可扩展计算其他(Two-dimensional scattering of two metal column matlab code, can be expanded calculation of other)

matlab入门书籍，介绍了matlab的主要函数命令。包括入门知识、数值计算功能、图形可视化处理功能、notebook、程序设计等等(matlab entry books, describes the main function of matlab commands. Include the entry of knowledge, numerical computing, graphics, visual processing, notebook, programming, etc.)

施肥量与产量关系；动态规划模型求解程序示例； 模型求解的Matlab程序（穷举法） mcm 1997 B题 截断切割；1996B洗衣机节水模型，参数与数据初始化等(Relationship between fertilization rate and yield dynamic programming model program examples of the model solution Matlab program (exhaustive method) Mcm 1997 B title cut cutting 1996B saving washing machine models, parameters and data initialization, etc)

说明：  大型油轮fmrlc模糊模型参考学习控制程序，外国一相关文献上附带的程序，绝对经典(Large tankers fmrc fuzzy control procedures, the foreign literature on the fringe of a procedure, an absolute classic)