3

异步电机直接转矩控制的simulink仿真图，能很好的体现直接转矩控制的原理及调速效果(Induction Motor Direct Torque Control of simulink simulation map, can well reflect the principle of direct torque control and speed effects)

计算最大Lyapunov指数 使用wolf方法计算 申明:本程序并非本人原创(Calculating the largest Lyapunov index calculated using the wolf has stated: This procedure is not my original)

LTE整个物理层仿真，有200多个子程序，是MATLAB和C++混合编程(LTE physical layer simulation)

使用样本协方差矩阵求逆方法仿真的波束图。使用的是均匀线列阵，信号方向为10度，有噪声，没有干扰。(Using the sample covariance matrix inversion method for the simulation beam pattern. Using a uniform linear array, the signal direction of 10 degrees, there is noise, no interference.)

基于Matlab环境，对雷达信号，基于高斯模型的回波进行仿真。(Based on the Matlab environment, the radar signal, based on the Gauss model of echo simulation.)

In recent years a substantial increase in the development of broadband wireless access technologies for evolving wireless Internet services and improved cellular systems has been observed [1]. Because of them, it is widely foreseen that in the future an enormous rise in traffic will be experienced for mobile and personal communications systems [2]. This is due to both an increased number of users and introduction of new high bit rate data services. This trend is observed for second-generation systems, and it will most certainly continue for third-generation systems. The rise in traffic will put a demand on both manufacturers and operators to provide sufficient capacity in the networks [3]. This becomes amajor challenging problem for the service providers to solve, since there exist certain negative factors in the radiation environment contributing to the limit in capacity

PQ分解法求网络潮流，超详细的注解，可以仔细分析此程序，然后学着自己编写(PQ decomposition method the network trend, ultra-detailed annotations can carefully analyze this program, and then learn to write their own)

基于MUSIC的DOA估计，算法简单较为快捷可以修改(easimation of DOA)

用动态规划求解最短路问题的MATLAB程序。需输入带权邻接矩阵，输出为最短路径和最短路长。(Dynamic Shortest Path Problem Solver of the MATLAB program. Required to enter the weighted adjacency matrix, the output for the shortest path and shortest path length.)

Generate the sun vector in the earth-centered inertial frame. Will output the distance to the sun from the earth if two output arguments are given.