gmsk

一个完整的商用飞机动力学飞行仿真程序，实现纵向运动最优控制。(aircraft control)

本程序主要是对点迹数据进行滤波，形成航迹，并在雷达终端中进行显示。 本程序适用于阵列雷达，只显示一个阵面90度的范围。 由于通常雷达显示图以正北（显示器的正上方）为0度，与polar的零度不同，因此存在转化的问题。 (a program about radar display simulation)

这里面包含了阵列信号ESPRIT算法，以及仿真结果分析，是课程设计的简单例程(Which contains the array signal ESPRIT algorithm, and simulation results analysis, curriculum design is simple routine)

本程序为多维面阵的波达方位估计的程序，用于面阵俯仰角方位角定向(DOA DOA estimation procedures for multi-dimensional planar array of procedures for the azimuth orientation of the pitch angle of the plane array)

用MATLAB中SDE框架实现各维度的随机步走(In this demo we use the SDE framework in the Econometrics Toolbox to implement various random walks. )

在通讯系统中，可以计算一个信号的SNR,THD等(In communications systems, can calculate a signal s SNR, THD, etc.)

说明：  MATLAB数学实验之符号运算，其中包含课件以及习题和答案，文档中附有源程序(MATLAB Mathematical experiments symbolic computation, which includes courseware, as well as exercises and answers documents available source)

基于mit数据库的时域心率算法，阈值自动更新，心率自动计算。(Mit database based on time-domain heart rate algorithm, the threshold value is automatically updated, heart rate calculated automatically.)

Dandn文件给出了输入参数的名称及格式 即在调用prim前先输入邻接矩阵D和节点个数n输入prim得到两行的矩阵T,将上下两行数字对应的节点相连即可(Dandn file name given input parameters and format that is called prim before Input adjacency matrix D and node numbers n input prim are two lines of the matrix T, the number of up and down two lines can be connected to the corresponding node)

该程序为OFDM正交频分复用技术的基础仿真，为最初加入信号，在信噪比为0时的波形！(The program for the OFDM orthogonal frequency division multiplexing based simulation, adding to the initial signal, the waveform signal to noise ratio is 0!)