登录
首页 » matlab » LDPC-encdecPAWGN

LDPC-encdecPAWGN

于 2020-12-03 发布 文件大小:23KB
0 84
下载积分: 1 下载次数: 39

代码说明:

  LDPC编译码仿真。部分迭代编码,不限定H矩阵类型,SPA算法译码。(LDPC codec algorithm in AWGN channel。)

文件列表:

128x256regular.mat,1543,2005-04-06
256×512regular.mat,4696,2013-12-05
512×1024regular.mat,12821,2013-11-17
encode.m,1126,2013-12-05
gf2inv.m,469,2013-12-05
gf2rref.m,451,2013-12-05
ldpc_endec.m,2035,2013-12-06
preprocess.m,5166,2013-12-05

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

  • matlab7_design-and-simulation
    说明:  书名是《Matlab7辅助控制系统设计与仿真》。对于辅助控制系统设计与仿真matlab实现和开发很有用。(Title is &quot Matlab7 aided control system design and simulation.&quot The auxiliary control system design and simulation matlab implementation and development of useful.)
    2011-04-18 18:42:27下载
    积分:1
  • RegionGrowing
    快速的2D/3D区域生长算法,通过对邻近像素进行优先级排队进行加速,效果优于matlab本身的区域生长算法(Native Matlab implementations of region growing algorithms are usually quite slow, especially for 3D input data. This submission is a mex implementation of a 3D/2D region growing algorithm. The region growing process is further accellereated by using priority queues for the neighbourhood pixels.)
    2013-08-01 21:49:06下载
    积分:1
  • matlab
    用matlab分析数值的,有拉个朗日插值、三次样条插值法、NEWTON插值、hermite插值、mewton形式的hermite插值、平方根法、gauss消去法、三角分解法、jacobi迭代法、 gauss迭代法、sor迭代法、最速下降法、共额梯度法、mewton迭代法、逆broyden迭代法。一共15段代码。 (Numerical analysis using matlab, there are a Long Day interpolation, cubic spline interpolation, NEWTON interpolation, hermite interpolation, mewton form hermite interpolation, square root method, gauss elimination, triangular decomposition, jacobi iterative method, gauss iterative method, sor iterative method, steepest descent method, a total amount of gradient method, mewton iterative method, inverse broyden iteration. A total of 15 sections of the code.)
    2013-11-18 10:04:48下载
    积分:1
  • 2008国际大学生数学建模一等奖论文
    说明:  2008国际大学生数学建模一等奖论文,数学建模实例与编程教程,提供建模的方法(First Prize Paper on Mathematical Modeling for International College Students 2008, Mathematical Modeling Example and Programming Course, Providing Modeling Method)
    2020-06-18 21:40:01下载
    积分:1
  • kalmanswarm
    This code expains kalmanswarm optimization method.All files have been written on matlab 2007a. This method has been explianed with various benchmark functions. This optimization method can be directly compared with other unconstrained optimization method like GA or pso for effieciency and speed. This method is much faster as compared to genetic algorithim.
    2010-06-30 16:27:44下载
    积分:1
  • ballbeam20110127
    BALLBEAM demonsrates Proportional-Derivative (PD) control as applied to a ball and beam simulation experiment. Execute by calling with no arguments. P and PD controllers are implemented which manipulates the beam angle in response to the position of the ball on the beam. The setpoint is indicated by the red marker and adjusted using the slider at the bottom of the figure. The control gain, Kc, and the Derivative Time constant, Td, are adjusted by a sliders located in the right hand control panel. Simulation data is stored in ballbeam.mat for subsequent analysis and parameter estimation. This demo was originally developed with Matlab 5.3 and Matlab 6.0. Some of the user interface code was shamelessly ripped out of the standard Matlab demos. The demo is now updated for Matlab 2010b with additional documentation and suggested exercises for classroom use.
    2011-02-04 01:35:45下载
    积分:1
  • FinalReportIrisRec
    A biometric system provides automatic identification of an individual based on a unique feature or characteristic possessed by the individual. Iris recognition is a part of the biometric identification methodologies which also include facial, fingerprint, palm and many other biological traits. They all offer new solutions for person identification, authentication and security. Currently users have to carry security badges or know certain pin/pass codes in order to get into secure zones or to log into a computer. In this paper we propose an algorithm for iris recognition, which can be applied in real time with standard webcam and with good matching result.
    2013-04-27 08:42:39下载
    积分:1
  • u
    说明:  这是一个基于MATLAB的三相电容滤波不可控整流电路(This is a non-controllable three-phase rectifier filter capacitor circuit)
    2021-02-27 12:19:36下载
    积分:1
  • pldacode
    This code is useful for PLD measurement
    2013-07-31 03:00:27下载
    积分:1
  • TVAR_Lib
    是一个时变AR(Time Varying Autoregressive)模型的工具箱。(It is a toolbox for model of Time-Varying Autoregressive.)
    2020-10-20 20:57:24下载
    积分:1
  • 696522资源总数
  • 104038会员总数
  • 40今日下载