QPSK

Using Simulink Simulink is a software package for modeling, simulating, and analyzing dynamical systems. It supports linear and nonlinear systems, modeled in continuous time, sampled time, or a hybrid of the two. Systems can also be multirate, i.e., have different parts that are sampled or updated at different rates

说明：  长期演进系统仿真，里面涵盖的是一个长期演进物理层自适应滤波器算法的仿真。(Long-term evolution of system simulation, which covers a long-term evolution of the physical layer adaptive filter algorithm simulation.)

matlab在工程数学中的应用，适合初学者学习(matlab application of mathematics in engineering, suitable for beginners to learn)

最大流和最小截算法，在这个函数的编制中存在一个细节，当任取一个已标号未检查的点的时候，我取的最靠前的点。如果加进随机选取的语句，每次运行程序可能会出现不同的最大流结果。(Maximum flow and minimum cut algorithms, in this function exists in the preparation of a detail, if any label does not take a check point has been, I get the most front point. If the statement is added to randomly selected for each run the program may come up with different results of maximum flow.)

OFDM，包括OFDM调制与解调，经过验证，仿真通过，可用于本科论文毕设。(OFDM, including OFDM modulation and demodulation, after verification, by simulation, can be used in the undergraduate thesis project.)

动力学分析的五种算法，分别是模态叠加法、Newmark积分算法、中心差分算法等m文件代码(m-codes about dynamic analysis )

This code is for optimization of radio parameters

Localization algorithm in Matlab

MATLAB下用最小二乘设计低通，高通，带通，带阻数字滤波器。(Using MATLAB m-file to design LP, HP, BP and BS fitlers based on Least-square algorithm.)

MATLAB Simulink程序，OFDM的仿真，FFT实现，有信道估计和均衡，信道估计采用LS估计(MATLAB Simulink program, OFDM simulation, FFT implementation, there are channel estimation and equalization, channel estimation using LS estimation)