网站首页

登录

LDPCdemo

于 2007-10-10 发布文件大小:241KB

 0  115

下载积分: 1 下载次数: 698

我要下载

代码说明：

ldpc码的matlab仿真程序，信息序列较小，但仿真效果好。(LDPC codes matlab simulation program, the information sequence of smaller, but better simulation effect.)

文件列表：

LDPCdemo
........\1008x2016_regular_results.txt
........\128x256regular_v6.mat
........\128x256_regular.emf
........\128x256_regular_results.txt
........\252x504_regular.emf
........\252x504_regular_results.txt
........\504.fig

........\bpsk.m
........\Comparison.xls
........\decodeutil.h
........\decodeutil_new.h
........\decode_ldpc.cpp
........\decode_ldpc.dll
........\decode_ldpc_matlab.m
........\decode_ldpc_new.cpp
........\decode_ldpc_new.dll
........\gallager1_data_504_1_2.mat
........\gallager1_data_504_1_2_63.mat
........\generic_simulator_nonsys.asv
........\generic_simulator_nonsys.m
........\one_finder.m
........\新建 Microsoft Visio 绘图.vsd

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

DV_HOP_MATLAB
matlab仿真实现无线传感器网络定位算法(matlab simulation of wireless sensor network localization algorithm)

2009-12-17 11:05:46下载

积分：1
simulatedannealing
关于模拟退火的matalab原代码,真实可用(Matalab on simulated annealing source code，The real available)

2010-05-20 10:37:02下载

积分：1
myfrf
利用remez设计rrc滤波器,通过迭代算法实现(use the remez to design rrc filter)

2011-12-10 16:42:57下载

积分：1
Turboencoder
Turbo Encoder using RSC encoder with interleaver

2010-12-28 00:23:21下载

积分：1
MRI-Slicer
MATLAB MRI Slicer, Move MRI Slices to 3D

2012-07-14 13:25:54下载

积分：1
generator-system
首先提出了基于微分几何控制理论的双馈发电机非线性多输入多输状态反馈解藕控制方案，通过非线性坐标变换和非线性状态反馈，使双发电机的磁链和转速两个子系统实现了动态完全解藕。其次采用基于定磁场定向的双馈发电机矢量控制，实现定子侧有功功率和无功功率的解藕为了消除交叉藕合电动势对发电机参数的影响，采用内模控制解藕控制案，使系统具有良好的输出动态性能。最后在分析双馈发电机的数学模和矢量控制的基础上，提出了一种基于模型参考自适应方法的定子、转磁链观测、发电机转速估计和转子电阻辨识算法，应用Lyapunov原理证了估计的收敛性，并应用于上述解藕控制方案中。在对算法进行理论推的基础上，应用Matlab/simulink，对各个算法和系统进行了仿真，检验了算法和控制方案的可行性。 (First proposed nonlinear multi-input multi-input state feedback the decoupled control programs through nonlinear coordinate transformation and nonlinear state feedback control theory based on differential geometry doubly-fed generator, dual generator flux and speed sub-systems to achieve the dynamic completely decoupled. Secondly, based on the fixed magnetic field oriented vector control of doubly-fed generator stator side active power and reactive power decoupling in order to eliminate the cross-coupling of the electromotive force of the generator parameters using the internal model control decoupling control case, so that the system which has good dynamic performance. Finally, in the analysis of the doubly-fed generator based on the mathematical model, and vector control, a method based on the model reference adaptive stator, turn flux observer, generator speed estimation and rotor resistance identification algorithm using the Lyapunov principle permit estimated convergence, and appl)

2012-09-28 02:21:12下载

积分：1
QuickStartExamples
matlab应用，信号源，prony算法。(application of matlab ， source of signal application)

2011-11-02 11:23:41下载

积分：1
project5_1
基于matlab软件的加性高斯白噪声模块和代码一起打开可以用(Additive white Gaussian noise module based on MATLAB software and code can be used to open)

2013-05-13 16:55:12下载

积分：1
Fuzzy_Finalmodify
Nonlinear Dynamic System Identification : Design of Fuzzy Systems Using Gradient Descent Training

2011-08-14 23:13:20下载

积分：1
wang
运筹学里的优化算法，源代码，而且经过matlab运行过了(Operations Research in the optimization algorithm, source code, and after a run Matlab)

2013-09-01 09:50:18下载

积分：1

696518资源总数
104770会员总数
31今日下载