Sect2_7figs

有一学生成绩管理数据库如下表，要求建立一SAS数据集score，并输出显示 创建一个新的数据集class，新增平均成绩aver变量和等级考评grade变量，grade的值是根据aver值的大小给出A、B、C、D四个等级，并显示新数据集class(A student achievement management database as the table, called for the establishment of a SAS data set score, and output display create a new data set class, add an average score aver evaluation variables and grade level variables, grade values are based on the size of a aver value the A, B, C, D four grades, and displays the new data set of class)

用matlab simulink仿真单摆的两种模型以及动画显示(Pendulum with matlab simulink simulation of two models and animation)

地下双层均与介质正演模型程序，适用于matlab，c，c++(Underground layer are forward model with the media program for matlab, c, c++)

说明：  数学建模万能模板 数学竞赛 有用建议下载(Mathematics Mathematical Modeling universal template useful for)

计算方法程序，龙贝格算法的matlab程序，精简明了，注释全面，自己的计算方法作业，很认真的编写的(Calculation program, Romberg algorithm matlab program, streamlining and clear, comprehensive notes, his method of operation of calculation, it is prepared carefully)

自己写的一个OFDM发送接收的程序，注释详尽，适合初学者，有图形验证。可实现IFFT过采样，以及prefix(Writing their own to send an OFDM reception process, detailed notes, suitable for beginners, there is graphical verification. Can achieve over-sampling IFFT and prefix)

函数功能：本函数将完成对输入图像的峰值信噪比计算(Function: This function will be completed on the input image of the peak signal to noise ratio calculation)

说明：  《matlab 7辅助信号处理技术与应用》下载资料，是学习信号处理的理想的资料。( "matlab 7 Cueing signals Processing Technology And Application" download the material, is studies the signal processing the ideal material. )

MATLAB赋值，获取最大值，及其最小值到等！(MATLAB assignment, obtain the maximum)

求根music算法+最小范数music算法 DOA估计 智能天线中的经典算法music(music algorithm)