登录
首页 » matlab » LDPCdemo

LDPCdemo

于 2007-10-10 发布 文件大小:241KB
0 191
下载积分: 1 下载次数: 698

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

  • ChaoticPendulum
    solve nonlinear partial differential equation for Pendulum
    2010-07-28 23:11:43下载
    积分:1
  • lms
    基于最小均方的LMS准则的LMS程序喜欢的就下吧(Based on the LMS least mean square LMS procedure guidelines)
    2009-05-12 09:41:36下载
    积分:1
  • ex5
    说明:  建立聚类分析实验界面;对给定数据进行聚类分析(Cluster analysis established experimental interface on a given data cluster analysis)
    2011-03-23 13:52:12下载
    积分:1
  • MATLAB-entry-and-improve
    这是matlab的入门及提高教程,便于初学者从基础开始学期,讲解细致。(This is a matlab entry and improve the tutorial, easy for beginners to start with the basics semester, explain meticulous.)
    2013-11-23 03:59:26下载
    积分:1
  • Cdma2000
    CDMA2000 is the evolution of the original IS-95 cdmaOne system. CDMA2000 has a number of evolutions of which the first was CDMA2000
    2015-01-23 03:45:59下载
    积分:1
  • Frequency-dependent-noise-attenuatio
    地震资料 数据处理 分频去噪 模块 主要压制随机噪音 异常振幅 野值 大值 方法特点:1 针对性强,主要去除随机噪音;2 随机噪音识别能力强,达到了较高的去噪水平;3 具有自适应性,能根据不同位置的不同特点统计识别噪音;4 振幅保真,对有效信号的保护性好;5 操作者可根据经验选择参数组合灵活去噪,达到较好的结果。 应用对比:为了展示本模块的去噪效果,所选取的对比对象是某知名成熟商业软件的分频去噪模块,其去噪效果在当前诸多成熟软件模块中是佼佼者,在地震资料处理界具有很好的口碑。 通过对比,说明本模块:1 针对性强,主要去除随机噪音和异常振幅等。2 随机噪音识别能力强,达到了较高的去噪水平。3 具有自适应性,能根据不同位置的不同特点统计识别噪音。4 振幅保真,对有效信号的保护性好。5 操作者可根据经验选择参数组合灵活去噪,达到较好的结果。(Frequency-dependent noise attenuation seismic data, processing module, is mainly to suppress random noise, denoising abnormal/large amplitude values Method of characteristics: 1 targeted, mainly to remove random noise 2 random noise and strong ability to identify , reach a higher level of de-noising 3 is adaptive , able to identify the noise statistics according to the different characteristics of different positions 4 amplitude fidelity , the effective protection of the signal is good 5 denoising operator flexibility to select the combination of parameters according to the experience , to achieve better results . Application contrast: To demonstrate the effect of the de-noising module , the selected object is a well-known comparative commercial software divide mature noising module de-noising effect is the current leader in many mature software module in seismic data processing industry has a good reputation. By contrast, the description of the module : a targeted, mai)
    2013-12-12 16:51:44下载
    积分:1
  • zfsb
    基于matlab的字母识别,基于模板匹配,因为采用区域生长法,速度可能有些慢!(Base on matlab!)
    2013-12-16 12:03:48下载
    积分:1
  • 10146_4_e_22
    移动通信原理实验指导书 内容包括各种调制实验的算法 MSK,GMSK,QPSK,OQPSK,DQPSK,pi/4DQPSK....(Guiding principle of the experimental mobile contents include a variety of modulation algorithm experiment MSK, GMSK, QPSK, OQPSK, DQPSK, pi/4DQPSK ....)
    2009-06-07 17:20:10下载
    积分:1
  • AnDarksamtest
    This is the program which is responsible for anderson darling k sample test
    2010-12-27 16:12:15下载
    积分:1
  • exam
    是数学竞赛的往年考题!!希望对大家有用!!(Mathematics exam in previous years the competition! ! Hope it useful! !)
    2011-01-08 12:35:50下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载