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关于MIMO-OFDM的matlab和simulink仿真程序或模型（有OFDM的simulink仿真模型，有mimo-ofdm的信道估计仿真程序）。里面包含7个文件夹，是我做MIMO-OFDM论文时找的，都是可用的，欢迎下载。(MIMO-OFDM on the matlab and simulink simulation program or model (with the simulink simulation model of OFDM, a mimo-ofdm channel estimation simulation program). Which contains seven folders, is what I do MIMO-OFDM find papers are available are welcome to download.)

现有一个信号：x(n)=1+cos(π*n/4)+ cos(2*π*n/3)设计及各种数字滤波器以达下列目的： 低通滤波器，滤除cos(2*π*n/3) 的成分，即想保留的成分为1+cos(π*n/4) 高通滤波器，滤除1+cos(π*n/4) 的成分，即想保留的成分为cos(2*π*n/3) 带通滤波器，滤除1+cos(2*π*n/3) 的成分，即想保留的成分为cos(π*n/4) 带阻滤波器，滤除cos(π*n/4) 的成分，即想保留的成分为1+cos(2*π*n/3) 1. 用MATLAB命令butterord求除滤波器的阶数,用命令butter设计各滤波器；画出滤波器幅度和相频相应 取各滤波器的系统函数H(z)。 (an existing signal : x (n) = a cos (* n/4) cos (2** n/3) design and digital filter to achieve the following objectives : low-pass filter, filter cos (2** n/3) the ingredients that want to retain an element of a cos (* n/4) high-pass filter, a filter cos (* n/4) components, namely to retain the element of cos (2** n/3) band-pass filter , a filter cos (2** n/3) components, namely to retain the element of cos (* n/4) band stop filter, the filter cos (* n/4) components, namely to retain the ingredients for a cos ( 2** n/3) 1. MATLAB order butterord except for the band Filter, using the order of the filter design butter; paint Filter magnitude and phase frequency of the corresponding filter system function H (z).)

IEEE节点测试数据大全，很全面的资料，参考价值大(The IEEE data Guinness, comprehensive information)

MATLAB 的学习的例子，一些很常用的学习资料(There are some nice matlab learning examples which may be your usful study materials.)

说明：  基于matlab的编程，信道仿真的，很好很强大(Matlab-based programming, channel simulation, very good very strong)

simulink环境下的双极性PWM控制的单向电压型整流器的模型(simulink environment bipolar PWM control unidirectional voltage source rectifier model)

MIMO检测算法ML，ZF，MMSE等。采用BPSK调制，平坦瑞利信道(MIMO detection algorithm ML, ZF, MMSE, etc. Using BPSK modulation, flat Rayleigh channel)

说明：  利用Newton法，分别采用回溯直线搜索与一种精确直线搜索求解含等式约束的最优化问题(Using the Newton method, we use the backtracking rectilinear search and a precise linear search to solve the optimization problem with equality constraints)

一种特定的RS码的MATAB程序仿真及结果分析(A specific process RS codes MATAB Simulation and Analysis)

《Matlab遗传算法工具箱及应用》源码(The Matlab genetic algorithm toolbox and application source code )