登录
首页 » matlab » LDPC

LDPC

于 2014-11-23 发布 文件大小:303KB
0 420
下载积分: 1 下载次数: 15

代码说明:

  针对LDPC码在理论和实现两方面分别进行了较深的研究。深入了解了LDPC码编码方法、译码方法以及性能等知识,重点研究了用MATLAB如何构造奇偶校验矩阵、如何编码和如何解码的算法,而且实现了在相同码率、信噪比下LDPC码性能与卷积码性能的对比。(LDPC codes for both theory and implementation were carried out deeper study. In-depth understanding of the LDPC coding method, decoding method and performance of such knowledge, focuses on how to use MATLAB parity check matrix structure, how to encode and decode algorithms how, but also achieved at the same rate, SNR LDPC codes Comparative performance and convolution code performance.)

文件列表:

LDPC码.doc,762880,2014-05-21

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

  • work
    说明:  实现图像的正反傅里叶变换,并用fft实现两幅图像的幅相交换(Amplitude and phase s replacement with fft)
    2011-03-21 20:48:19下载
    积分:1
  • RescaleNew
    这个包包括了一个多类代价敏感学习方法Rescalenew。这是一个通用的方法,如instance-weighting, sampling, threshold-moving等。(This package includes a multi-class cost-sensitive learning method Rescalenew. This is a general method which can be realized in many ways such as instance-weighting, sampling, threshold-moving, etc. This package includes five implementations of the method, that is, instance-weighting+C4.5, over-sampling+C4.5, under-sampling+C4.5, threshold-moving+NN and threshold-moving+PETs (probability estimation trees). )
    2011-05-12 16:40:27下载
    积分:1
  • neural1
    neural network program with 1
    2014-11-20 11:35:23下载
    积分:1
  • soa_11
    这是一个半导体放大器的数值模拟程序,功能比较齐全,适合初学者(This is a numerical simulation of semiconductor amplifier procedures, functions and it is suitable for beginners)
    2010-08-03 10:59:27下载
    积分:1
  • clpm_7.8
    matlab的相关程序,关于电机调速方面的,(matlab related procedures, motor speed,)
    2012-11-13 15:13:43下载
    积分:1
  • PARTICLEESTIMATED
    This code is a particle swarm optimization for localization in wireless sensor networks
    2011-01-06 13:08:28下载
    积分:1
  • DSCDMA
    Matlab Simulation for DS-CDMA
    2011-05-10 14:28:04下载
    积分:1
  • svm01
    改进支持向量机在电信客户流失预测的应用论文(support vector machine for client discard)
    2012-04-09 12:53:12下载
    积分:1
  • freCBF
    freCBF程序,利用波束形成判定目标方位,产生某一方位角度的发射信号,利用波束形成判定目标方位(freCBF procedures, the use of beamforming determine the target bearing to produce a transmitted signal of the azimuth angle beamforming determine target orientation)
    2012-10-19 12:32:50下载
    积分:1
  • distil_dynamics
    计算苯、甲苯和对二甲苯混合物组分的程序,并且通过图示的形式显示出来(The program computes the composition of benzene, toluene and p-xylene versus time in all column plates. The steady state values are plotted versus the plate number for all three components. This MATLAB program is adapted from an example given in Chemical Engineering Dynamics by Ingham et al., Wiley-VCH, 2000)
    2010-11-28 16:29:47下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载