Parity

Copyright (C2010-2013) Yang XIAO, BJTU, April 16, 2010, E-Mail: yxiao@bjtu.edu.cn. This program can produce the Parity Check Matrices of DVBS2 codes, while Ref. [1] remindes you that these codes are not good as the LDPC codes IEEE802.16e for continuous bits' errors. Refenrences: [1] X. Huang, Y....

A collection of MATLAB m-files to generate fault signatures or residuals using parity space approach.The generated residuals are insensitive to structured modeling uncertianities as well as to external disturbances making it easier to detect and isolate different faults in dynamic system.

XML Universal Packet Archiver (PKT) is a platform independant universal file archiving system with pluggable options for encryption, encoding, compression, parity/RAID protection and more.


Platforms: Windows, Mac, Linux

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 LDPC code simulation over the AWGN channel.3....


Platforms: Matlab

Recently, we find some published programs for the construction of LDPC codes have not concerned the Girth test problem, which will not the implementation of LDPC Codec to have good decoding BER. Thus, we publish a simple program to provide a tool for the girth 4 test of LDPC codes.Input a parity...


Platforms: Matlab

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...


Platforms: Matlab

jbig2dec is a decoder implementation of the JBIG2 image compression format. JBIG2 is designed for lossy or lossless encoding of 'bilevel' (1-bit monochrome) images at moderately high resolution, and in particular scanned paper documents. In this domain it is very efficient, offering compression...


Platforms: Mac

ID3v1 and ID3v2 tags editing and file renaming functions. It can also be used to easily create WinAmp-compatible playlists (M3U files), Information (NFO) files, Parity archive (PAR) data recovery files and Simple File Verify (SFV) checksum files. You can export and import ID3 tags to and from...


Platforms: Windows

If you are a software developer or a hardware engineer, you may often face situations when you need information about the ability of communication ports on a typical end-user system to handle large flows of data. If looking for a reliable COM port testing and analysis tool, look no further than...


Platforms: Windows

HW VSP is a software tool, which adds to the operating system a virtual COM port, (COM 5 for example) and redirects the data from this port through the TCP/IP network to another hardware interface, defined by IP address and port number. HW VSP works with any TCP/IP device, it can work as a TCP...


Platforms: Windows

Duplicated files on your hard drive often take up unnecessary space, slow the system and cause problems, especially when they aren+t used for anything. Detecting them and eliminating them by hand is a boring and tedious task, but you can help yourself by having a specialized software for the job,...


Platforms: Windows

HsSmsDLL is a Windows DLL enabling applications to send, receive, read and delete SMS messages via a GSM modem attached to COM port, according to GSM 07.05, 03.40. The library includes integrated encryption AES, DES, 3DES, ARC4, CAST128, Blowfish,Twofish optionally applied to SMS text. HsSmsDll...


Platforms: Windows

dterm application is a simple terminal emulator, which doesnt actually emulate any particular terminal. Mainly, it is designed for use with xterm and friends, which already do a perfectly good emulation, and therefore dont need any special help; dterm simply provides a means by which keystrokes...


Platforms: *nix

LDPC/LDGM is a llarge block forward error correction codec library. It is significantly faster than traditional Reed-Solomon codecs. Traditional small block Forward Error Correction (FEC) codes, like the Reed-Solomon erasure (RSE) code, are known to raise efficiency problems in particular when...


Platforms: *nix

uLan Driver provides 9-bit message oriented communication protocol, which is transferred over RS-485 link. Characters are transferred same way as for RS-232 asynchronous transfer except parity bit, which is used to distinguish between data characters and protocol control information. A physical...


Platforms: *nix

Physics::Lorentz::Transformation Perl module contains representation of poincare transformations. SYNOPSIS use Physics::Lorentz; my $rotation = Physics::Lorentz::Transformation->rotation_euler( $alpha, $beta, $gamma ); my $vector = Physics::Lorentz::Vector->new([$t, $x, $y, $z]); my...


Platforms: *nix

LDML Language Plugin 1.0 is a language plug-in for BBEdit, Bare Bones Software Inc.'s text editor for the Macintosh.Features include:LDML syntax coloring¦¦container tag selection/navigation¦¦container tag parity checking¦¦user-definable keywords¦¦direct opening of "include" files


Platforms: Mac

Bond Disc is a powerful solution to manage, archive and recover files that hold valuable information. We originally looked for a solution to store the results of our work, designs of inventions, technical descriptions and other classified documents, in short priceless information, in a fail-safe...


Platforms: Windows

CAS Modbus Explorer is a utility to discover Modbus devices on a Modus RTU network. If you dont know the connection settings or the device address then this is the utility for you. It tries all combinations of Baud, Parity, Data Bits and Stop Bits & all Addresses in the range you specify.


Platforms: Windows

TestDisk is a powerful free data recovery software! It was primarily designed to help recover lost partitions and/or make non-booting disks bootable again when these symptoms are caused by faulty software, certain types of viruses or human error (such as accidentally deleting a Partition Table)....


Platforms: Windows, Mac, Linux