LDPC_system

16QAM数字通信信号的调制解调程序，尽可能的仿真实际的通信系统(16QAM modulation and demodulation digital communication signal process, as far as possible the actual communication system simulation)

This is a superheterodyne reciever simulation, created in MATLAB - Simulink. The purpose is to study the effect of perturbations on the imaginary frequence and on the intermmediate frequence, in the context of incoherent demodulation.(This is a superheterodyne reciever simulation, created in MATLAB- Simulink. The purpose is to study the effect of perturbations on the imaginary frequence and on the intermmediate frequence, in the context of incoherent demodulation.)

consolidate data in table form

一个基于互信息的图像配准，优化算法采用Powell算法，采用matlab编写。(A mutual information based image registration, optimization algorithm uses the Powell algorithm using matlab write.)

LTE协作通信系统的两种路由算法比较，AF和DF，里面有详细的仿真程序和结果图，是初学者的很好材料。(Comparison of two kinds of routing algorithm for LTE cooperative communication systems, AF and DF, there are detailed simulation procedures and results, is a good material for beginners.)

matlab与有限元算法书的程序，我改编过其中的算法，可以用其中“hang架算例文件”中我编的例子算，都正确，我算过了(Matlab finite element method and the procedures, which I adapted over the algorithm, which can "hang-count cases document" I count series of examples are correct, I counted the)

BER of the VUS-MUMIMO-SM Uplink System - Rayleigh( BER of the VUS-MUMIMO-SM Uplink System- Rayleigh)

largrangian method largrangian method largrangian methodlargrangian method

LU Decomposition , with generalized and with out generalized . clear explanation was given to understanding, it very useful one for numerical analysis.

这是一种ANT的旅行商的MATLAB的代码有用请下载(if it help,please go ahead)