bpsk,qpsk误码分析

上传个东西太费劲了 用MATLAB写的一段相差程序(about optical abrration )

MATLAB语言常用算法程序集（书中涉及的源程序代码） 例如插值、函数逼近、特征值计算等等，，常用的都在这里了(MATLAB algorithms commonly used in assembly language (in the book related to the source code) such as interpolation, function approximation, eigenvalue calculation, etc., are commonly used here)

QC-LDPC码生成矩阵编程，围长为12，无4环(The program searches for a girth 12 QC-LDPC code given size of sub-matrix, row and column weights. The configuration of sub-matrices could also be changed. The program offers flexibility in constructing girth-12 QC-LDPC codes compared to other algorithms. The program builds a Tanner graph by connecting groups of rows and columns. A connection is made if it does not form less than twelve-cycles. The program may fail to find a code given particular parameters. It also does not find the smallest codes compared to other algorithms. )

数据挖掘部分算法的matlab实现 C4_5 大家可以共同研究研究(Data mining algorithm matlab part we will be able to realize C4_5 Research)

小世界网络，可以生成网络图，可以自己设置网络(The small-world network, can generate a network diagram, you can set up their own network)

SIMULATING THE LONG TERM EVOLUTION PHYSICAL LAYER

实现MSK调制过程，通过定义入手，先计算相位，然后分两路调制(modulate msk with noise)

Precision/Recall curve drawing.

Method Lax_Friedrichs for equation of advection 1d in Matlab

Signal modulation using Pam modulation (simulink)