channel

这是功率谱估计得MUSIC算法的实现，代码能仿真成功(This is the power spectrum estimation in MUSIC algorithm, the code can be successful simulation)

光纤中光脉冲演化方程的数值解的计算机仿真研究(The fiber optical pulse evolution equation of the numerical solution of simulation research)

this file show the simulation of induction speed

模糊控制得matlab仿真程序，主要做模糊控制仿真学习使用简单易懂。(Fuzzy control with matlab simulation program, the main job of fuzzy control simulation study using simple to understand.)

说明：  例题全部代码. 薛定宇, 陈阳泉. 高等应用数学问题的Matlab求解.(All the code examples. Xue Dingyu, Chen Yangquan. MATLAB to solve higher applied mathematical problems.)

Simulates QPSK Modulator/Demodulator. Simulink Platform - Matlab 7.0

新的2维角度估计的高分辨方法。该方法首先建立基于范数约束的最优化问题的目标函数；然后用迭代算法沿均匀面阵接收数据的方位向求最小化目标函数的稀疏解，得到方位、俯仰角耦合的空间角频率，并分离信号；最后对每个分离的信号，沿面阵俯仰向求稀疏解，得到信号的俯仰角，进而求得对应的方位角。(The new high-resolution 2-D angle estimation method. Firstly, the establishment of an objective function optimization problems based on norm constraint then iterative algorithm along with uniform orientation plane array receives data to seek to minimize the objective function is sparse solution, get directions, spatial frequency coupling angle pitch angle, and separated signals Finally for each signal separation along the sparse area array pitch to seek solutions to obtain the pitch angle of the signal, and then obtain the corresponding azimuth.)

past-music算法，用来进行谐波分量的求解。速度快，效果佳(past-music algorithm used for solving the harmonic components. Fast, good effect)

NS 仿真软件输出结果的分析。有NAM 和 MONITOR输出结果的具体分析，希望对大家有用。(NS simulation software output analysis. MONITOR output with NAM and the specific analysis, we want to be useful.)

FDTD的MATLAB代码，二维成像模型(FDTD MATLAB)