Sfunction

说明：  LDPC bpsk调制，测试误码率性能。很值得下载的程序(LDPC bpsk Modulation test BER performance)

matlab实现16QAM调制解调 matlab实现16QAM调制解调(ALLIANCES is a recently proposed cooperative random access protocol for wireless networks. In this paper we modify the original model to include user location information. We also derive pair-wise error probability (PEP) under Rayleigh flat fading channel and a power-law attenuation environment. Based on the PEP analysis we propose an optimal relay selection scheme, which achieves significant throughput gains as compared to the random relay selection scheme in the original ALLIANCES.)

说明：  另外一个模糊pid控制器matlab程序，没有用到simulink，但也很实用，希望对大家有所帮助！(good)

RLS算法的一个简单仿真，实现了原始信号的去噪(An RLS algorithm example)

关于matlab的一些知识，喜欢请下载！(Some knowledge about matlab, like download!)

基于matlab的直接序列扩频通信系统仿真，给出了扩频通信的整个流程(Simulation of direct sequence spread spectrum communication system based on MATLAB, the whole process of spread spectrum communication is given)

说明：  虚拟信号发生器是一个GUI产生（1）周期函数（包括正弦，三角，锯齿，和方波）不同振幅，频率和阶段 （2）不同振幅平方脉冲序列，频率，分期及职责循环 （3）双参数指数函数 （4）高斯曲线之间的范围不同，标准偏差和手段，以及（5）不同幅度的高斯噪声。你也可以添加一个偏移或高斯噪声的前四个以上任何职能。图形用户界面还能使用户可以添加指定的信号（或者乘以它的）一个先前定义的信号。 (Virtual Signal Generator is a GUI that produces (1) periodic functions (including sinusoidal, triangle, sawtooth, and square waves) of varying amplitudes, frequencies, and phases (2) square pulse trains of varying amplitudes, frequencies, phases, and duty cycles (3) two-parameter exponential functions (4) Gaussian curves of varying bounded areas, standard deviations, and means and (5) Gaussian noise of varying amplitude. One can also add an offset or Gaussian noise to any of the first four functions above. The GUI also enables the user to add the designated signal to (or multiply it by) a previously defined signal. )

PN码同步仿真输入 PN码同步仿真模块 PN码同步仿真输出(PN code synchronization simulation input PN code synchronization simulation module simulation output PN code synchronization)

基于matlab/simulink的交流调速系统(based on Matlab/Simulink AC drive system)

包含了MATLAB编写的关于自适应算法在不同步长下收敛速度的仿真源码，运行正确(Written in MATLAB includes adaptive algorithm is not synchronized on a long simulation source code under the convergence speed, running right)