-
LDPCBSN
LDPC码既低密度奇偶校验码（Low Density Parity Check Code，LDPC），它由Robert G.Gallager博士于1963年提出的一类具有稀疏校验矩阵的线性分组码，不仅有逼近Shannon限的良好性能，而且译码复杂度较低, 结构灵活，是近年信道编码领域的研究热点，目前已广泛应用于深空通信、光纤通信、卫星数字视频和音频广播等领域。LDPC码已成为第四代通信系统(4G)
(LDPC codes BER simulation under AWGN channel. MacKay-Neal based LDPC matrix. Message encoding uses sparse LU decomposition. There are 4 choices of decoder: hard-decision/bit-flip decoder, probability-domain SPA decoder, log-domain SPA decoder, and simplified log-domain SPA decoder.)
- 2009-03-14 11:01:22下载
- 积分：1
-
VCandMATLAB
本文介绍了VC++与MATLAB联合编程的几中方法，并重点介绍了DLL方法(This article describes the joint VC++ and MATLAB programming in several ways, and highlight the DLL method)
- 2010-11-20 14:54:09下载
- 积分：1
-
circhift.m
voice recognition, circular shift
- 2010-12-03 18:30:55下载
- 积分：1
-
00971900
Direct torque control based neural netwoek
- 2010-12-16 19:42:36下载
- 积分：1
-
New-folder
the codes which i sent contains matlab code for encryption using 4 out of 8 code,binary to decimal conversion,decimal to binary conversion,subband coding,upsampling.
- 2013-12-09 23:49:31下载
- 积分：1
-
SALOHA-Protocol-Simulation
时隙ALOHA协议是对ALOHA协议的简单修改，把传输时间分为一个个时隙，数据包只能在时隙的开始进行并行传输。在当前的时隙中产生的数据包只能在下一个时隙的开始进行并行传输。(Time slot ALOHA protocol is simple modification of ALOHA protocol, the transmission time is divided into a time slot, packets can only be the beginning of time slot for parallel transmission. In the current time slot of packets can only be the beginning of the next time slot for parallel transmission.
)
- 2013-12-08 15:03:22下载
- 积分：1
-
CVPR08-SR
A super resolution algorithm implemented in matlab.
- 2010-10-10 06:04:57下载
- 积分：1
-
ant_colony
旅行者问题（travelling salesman problem）算法()
- 2008-06-01 12:41:13下载
- 积分：1
-
Advanced Filter Design using MATLAB
AFD - Advanced Filter Design using MATLABMiroslav D. Lutovac, Dejan V. Tosicversion 1.00 released 15 October 1999This program is freeware.Unpack with path names, for exampleDOS: pkunzip -d afdunix: unzip -L afdAfter unpacking afd.zip, and run MATLAB,change directory to afdfrom the MATLAB command window.Execute demoafd to quickly scan the AFD operation.(AFD- Advanced Filter Design using MATLABMiroslav D. Lutovac, Dejan V. Tosicversion 1.00 released 15 October 1999This program is freeware.Unpack with path names, for exampleDOS: pkunzip-d afdunix: unzip-L afdAfter unpacking afd.zip, and run MATLAB,change directory to afdfrom the MATLAB command window.Execute demoafd to quickly scan the AFD operation.)
- 2005-05-12 21:23:01下载
- 积分：1
-
Matlab_intro
During this course you will learn how to use Matlab, to design, and to perform mathematical computations.
You will also get acquainted with basic programming. If you learn to use this program well, you will find it
very useful in future, since many technical or mathematical problems can be solved using Matlab.
(During this course you will learn how to use Matlab, to design, and to perform mathematical computations.You will also get acquainted with basic programming. If you learn to use this program well, you will find itvery useful in future, since many technical or mathematical problems can be solved using Matlab.)
- 2007-12-10 17:24:46下载
- 积分：1
