Us State Codes

This PHP class provides lookup lists of country and state abbreviations and support functions.It's pretty simple, containing arrays of state and country names, with the standard two-letter abbreviations used for the keys, and just a few methods for looking up a state or country, and for building... Platforms: Windows, Mac, *nix, PHP, BSD Solaris

This script shows a Finite State Machine (FSM) that can be used for small parsing tasks. The code is quite simple. The bulk of it is comments. In addition to state this FSM also maintains a user defined "something". This "something" is effectively memory, so this FSM could be considered a... Platforms: Windows, Mac, *nix, Python, BSD Solaris

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 constructs girth-six QC-LDPC codes given row-weight,k, column-weight,j, and sub-matrix size,m. The obtained parity-check matrix is stored in H. The construction has flexibility in that j,k and m can be varied.The program achieves girth-six by applying the row-column constraint. There... Platforms: Matlab

The program constructs girth-twelve column-weight QC-LPDC codes. The rate can be changed by changing k(row-weight), size is changed by varying m(sub-matrix size). The program/algorithm does not guarantee to get girth twelve code. It guarantees girth of eight. One may need to run the programs many... Platforms: Matlab

The program contructs column-weight three girth-eight QC-LPDC codes given row-weight and sub-matrix size. row-weights and sub-matrices sizes are variable. Platforms: Matlab

it encodes and decodes binary msg using hamming codes and detect errors, correct single error. Platforms: Matlab

The set of MATLAB codes are what I wrote for my Data Communications homework. They show a typical implementation of a (7,4) Hamming code. 'Read the how to run.txt' for instructions on how to use the codes Platforms: Matlab

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. Platforms: Matlab

The model simulates space vector based three phase inverter with the state space model of thefilter. The model parameters such as frequency, switching frequency, load parameters, voltage, modulation index and filter A,B,C,D parameters. Platforms: Matlab

This is a scaled down easy version of the state estimation module that is run in energy control centres. It has the following features:(1) option to enter the weights for your measures(2) an implementation of the weighted least square estimationfeatures missing:(1) bad data recognition Platforms: Matlab

This toolbox was designed to simulate and fit linear state space models. The main literature I used for this particular package is Kim and Nelson (1999). A state space model (without non stochastic coefficients) is given by:y(t)=beta(t)*x(t)'+e(t)... Platforms: Matlab

DoFollow State let your WordPress webblog have dofollow structure for all links including links on comments. It also remove the rel="external nofollow" attribute from default wordpress comments-template and it also gives additional meta tag robots with content "index, follow" for every pages.#... Platforms: PHP

This module helps create secret codes that users can enter to automatically register or upgrade their accounts to specific roles. It is particularly useful for cases when it's impractical for the website administrator to manually process and upgrade single subscriptions, but still important to... Platforms: PHP

Drupal 7 note: I do plan to make a release of this module for Drupal 7, as soon as it is feasible. It will not be feasible until Ubercart comes out with a Drupal 7 version that is stable.This module calculates Washington State Sales Tax for the Ubercart module.Tax is calculated based on the... Platforms: PHP

This collection of Drupal modules powers the website of the New York State Senate and is available as-is for use and adaptation by anyone who wishes to build a public-facing website for government or other agencies.Several of these are "glue" modules that are very specifically designed for the NY... Platforms: PHP

BIOS Beep codes is a simple tool that will explain the BIOS error beep codes you motherboard emits. It has an extensive database with the motherboard BIOS beep codes from all major BIOS manufacturers (AMI, AWARD, Phoenix, IBM). The computer POST (Power On Self Test) tests the computer,... Platforms: Windows

The Three State Nuclear Decay model extends the Two State Nuclear Decay model to simulate the radioactive decay of atomic nuclei in which the parent nucleus first decays into an intermediate state before decaying into a stable state. Although the decay of both the parent and intermediate nucleus... Platforms: Mac

The Two State Nuclear Decay model simulates the radioactive decay of atomic nuclei into other nuclei. In this model, the resultant nuclei are stable and there are no intermediate decay states. Although the decay of a radioactive nucleus (radionuclide) is spontaneous and the time of its decay... Platforms: Mac

The Ball State University Libraries Toolbar is a toolbar for research assistance in using the Web site of the Ball State University Libraries. Information on the collections, databases and services of the University Libraries and its three branches is available with a couple of clicks. Also on... Platforms: Mac