seismic_plots

一、 本程序采用16QAM调制方式，对一串2进制信源进行调制，用升余弦滚降函数进行基带调制，再调到高频信道；在信道上加入高斯白噪声，运用匹配滤波器解调，画出解调星座图，运用最小欧氏距离译码判决，计算误比特率。(First, the program uses 16QAM modulation, the source of a string of two binary modulation, with the Raised Cosine modulated baseband functions, and then transferred to high-frequency channel in the channel by adding Gaussian white noise, the use of matched filter demodulation, demodulation constellation plot using the minimum Euclidean distance decoding decision, bit error rate calculation.)

说明：  双馈风机的模型，在matlab2016搭建，包含内外环控制(model of DFIG in matlab2016 including outer and inner controll loop)

复杂网络的无标度网络模型的MATLAB的编程算法(Complex network scale-free network programming algorithms)

利用传输矩阵法计算一维光子晶体能带结构的matlab程序，包含m文件以及计算案例的word文档。(Using the transfer matrix method to calculate one-dimensional photonic crystal band structure of the matlab program, including the case of m-file and to calculate the word document.)

Study of the interaction between wind power plants and SMES systems

利用matlab编写，符合以下要求 1.鼠标点几点连成一个区域，填充颜色。 2.多次重叠交叉的区域填充(Use matlab write, meet the following requirements 1. Several mouse connected into an area filled with color. 2. Multiple overlapping cross the area fills)

在MATLAB中，进行FDTD仿真，二维电磁波传播。(In MATlab, FDTD Simulation for Electromagnetic Wave.)

在matlab下运行，产生标准均匀分布，正态分布和指数分布的随机数发生器程序。(In matlab running, generate standard uniform, normal and exponential distribution random number generator program.)

matlab环境下 LDPC码的编译码算法仿真(LDPC coding and decoding in MATLAB)

均匀线列阵波束形成，采用常规加权方式的波束形成。(ULA beamform)