simulate fast Tanner LDPC codec with quasi-circular generator matrices 1.0

Date Added: June 25, 2013 | Visits: 485

Report Broken Link
Printer Friendly Version

Product Homepage
Download (46 downloads)

The program can simulate fast Tanner LDPC codec with quasi-circular generator matrices, and 1/2 code rate. Copyright (C2010-2015) Yang XIAO, Beijing Jiaotong University, Nov.3, 2010, E-Mail: yxiao@bjtu.edu.cn. Current Version Published: 2010-11-5In my following books, I derived the algorithm of constructing quasi-circular generator matrices from Tanner codes.[1] Yang Xiao, Turbo and LDPC Codecs and their Applications, Press of Posts and Telecommunications, Beijing, 2010.[2] Yang Xiao, MIMO Multiple Antenna Wireless Communication Systems, Press of Posts and Telecommunications, Beijing, 2009.You can obtain different size of Tanner codes by adjusting parameter b, which should be a prime number [1,2].Existing Tanner codes can not derive quasi-circular generator matrices, we revise the Tanner codes' parity check matrices [1,2]

Requirements: No special requirements

Platforms: Matlab

Keyword: 2009you, Adjusting, Antenna, Check, Codes, Communication, Derive, Existing, Multiple, Obtain, Parity, Posts, Press, Revise, Systems, Telecommunications, Wireless

Users rating: 0/10

License: Freeware

Size: 20.48 KB

USER REVIEWS

More Reviews or Write Review

SIMULATE FAST TANNER LDPC CODEC WITH QUASI-CIRCULAR GENERATOR MATRICES RELATED

Networking - Admin renamer extended 1.5 Plugin to change your default admin username ( with GUI to change all other admin names too ). Will check for: * Empty names * Existing usernames * Valid username ( no funky special characters )	20.48 KB
Modules - BP Import Blog Activity 0.1 If you install BuddyPress on an already thriving WordPress installation, you'll notice that existing blog comments and posts are not inserted into the activity stream. This plugin fixes that.Installation : * Upload the directory...	20.48 KB
Communication - Space time block codes for MISO-MIMO systems 1.0 Space time coding takes profit of the channel diversity to improve the reliability of a communication system. This file contains some of the most famous space time block codes.References:[1] S.M Alamouti " A simple transmitter diversity scheme for...	10 KB
Communication - LDPC Code Simulation 1.1 The zip file contains1. A 128x256 Regular (3,6) H matrix (if you need to simulate other codes, need to write your own code for generating those parity check matrices). The file '128x256regular_v6.mat' is for those using Matlab 6.5.2. Files for...	81.92 KB
Networking - Picasna 1.5.2 You can check other Picasaweb plugins, but they all look pretty bad. Most of them just lead your visitors away from your blog to picasaweb service. They show random stuff or require programming skills to set up. Picasna will do everything for you...	10 KB
Telephone Utilities - VoiceOne for Linux 1.8.420 This small and essential version is suitable for medium or small offices, with a low telephone traffic. This version incorporates all the functionalities for traffic and extensions management based on a silent, fanless and low power consumption...	3.3 MB
Networking - ComicPress Manager 1.4.9.10 The ComicPress Manager plugin works in conjunction with an installation of ComicPress, the Webcomic theme for WordPress. ComicPress Manager is intended to reduce the amount of work required to administer a site running ComicPress.ComicPress...	491.52 KB
Chat - BoWoB Chat 1.0 Chat integrated with your Joomla! users and design.- Users integrated: Chat for registered and/or guest users of your website.- Design integrated: Customizable look and feel, theme, smileys, sounds, ...- Compatible: BoWoB works on Internet...	71.68 KB
Networking - Diamond MultiSite Widgets 1.8 Recent posts and comments from the whole networkFeatures:- You can choose the entries count- You can exclude your main blog or any sub-blogs- Yue can format the entries easily with short codes and html tags	102.4 KB
Networking - Mass Page Maker 2.6.6 From a simple admin panel, Mass Page Maker makes it easy to create multiple pages or posts. This is dramatically faster than doing it manually. In most cases, 100 posts/pages can be added in less than one second. Options are available to customize...	10 KB

NEW DOWNLOADS IN SCRIPTS, COMMUNICATION

Scripts - Free Ecommerce website creator 1.2 Free Ecommerce website creator is a free PHP shop creating script. This allows you to put a online shop on your own website. Create your own free ecommerce website for Your Business. Create an online shop using easyGUI online shop creator. The...	1.44 KB
Scripts - MochiGames PHP Script ZDR 1.00 MochiGames PHP Script ZDR is web site, ready for use, for flash games. These flash games are downloaded automatically by "MochiGames PHP Script ZDR" from MochiGames media. The use of the games is free, you can use your own Mochi Publisher ID and...	368.54 KB
Scripts - Php Chat 2.0 Add a free php site, single sign-on and multiple skins, 100% free 1. Server Modes: The chat server has paid mode and free mode. If the free chat mode, a free chat room will be assigned to your website with your domain as the room name. 2....	938.87 KB
Scripts - Nibbleblog 3.0.1 Nibbleblog it's a powerful engine for creation and manipulation of BLOG's completely free. Very simple to install and configure (Only 1 step). The database used is based on XML files and this way it is not necessary to use MySQL or similar DBMS....	371.09 KB
Scripts - PHP File Manager \| CloudOsys 2.9b8 CloudOsys is a PHP file manager, a tool that allows your visitors upload files such as media content directly to your website. Your visitors will upload files directly to your website, where they can share and comment on them. Through cloud...	1.41 MB
Communication - Contact Form Script 1 This PHP script is a fully functioning contact form which can be easily installed on your own website. It enables users to contact you directly by filling out the form. The PHP script is completely FREE to use, and none of the code is encoded...	19 KB
Communication - Ethernet Source with SimEvents 1.1 When audio or video is transmitted over an Ethernet network, the data is usually transmitted in bursts of packets with long idle times in between bursts. SimEvents is a good tool for modeling those types of sources and studying the effects of...	2.8 MB
Communication - Autocorrelation and Crosscorrelation function of gold sequence 1.0 This m-file finds and plots the autocorrelation and crosscorrelation function(ACF and CCF) of generated Gold codes of length 31.Crosscorrelations are three valued.	10 KB
Communication - Zoom Spectrum 1.0 This function returns N point DFT samples of 2dw band of Fourier transform of a sequence. Typically, fft() returns N samples of Fourier transform ranging from 0 to 2pi. This function takes the N-point DFT samples and returns N-point samples...	10 KB
Communication - BER of BPSK DS-SS System 1.0 This m-file finds the bit error rate performance of BPSK DS-SS system over (i) AWGN channel and (ii) Slow Rayleigh fading channel corrupted by AWGN. Compare the performance with simple BPSK system.In this simulation I have used two functions.So to...	10 KB

Windows Software	BeOS Software
Macintosh Software	Linux Software
PDA Software	OS/2 Software
Mobile Software	Scripts