Meaning Of Cross Correlation

The program takes the columns of an input matrix and calculates the auto and cross correlation of these columns using an fft method. The result is very similar to the xcorr function. This method could be used to evaluate the cross correlation of repeating code sequences, and other similar... Platforms: Matlab

Uses fft to calculate the circular cross correlation of two periodic signal vectors.This is equivalent to xc(k)=sum(u1.*circshift(u2,k)), but much faster (on the order of 500 times faster for a 1024 point signal).The package also includes two examples. One checks the calculation against the... Platforms: Matlab

This code calculates the cross-correlation for specified time windows over the duration of two input signals. The time windows can be shifted by increments smaller than the time window length. The code is based upon the 'xcorr' function. Platforms: Matlab

Circularly shifts input data in matrix by columns, according to cross correlation maximum index. Platforms: Matlab

[FDOUT, FREQ_AXIS] = FDCORR(A,B,FRANGE)FDCORR Joint frequency and delay correlation Performs an efficient circular cross correlation between two vectors over all possible frequency offsets (Dopplers) between -pi and pi where 2pi is the sampling rate.A: vector representing received signal sampled... Platforms: Matlab

AMI computes and plots average mutual information (ami) and correlation of univariate or bivariate time series for different values of time lag.USAGE: [amis corrs] = ami(xy,nBins,nLags)INPUT: xy: either univariate (x) or bivariate ([x y]) time series data. If bivariate time series are given then... Platforms: Matlab

KXStitchs aim is to create software to allow the creation and editing of cross stitch patterns. Although software for this type of application has existed on the Windows platform for many years, there has never been an application written specifically for the Linux platform. KXStitch will be... Platforms: *nix

A fast vectorized implementation of the ncc that handles color (3 channel) images as well as gray level.The algorithm for colored images is based on the ncc formulation for vector valued functions.Note: A bug that I found in the normxcorr2 was also fixed here. Platforms: Matlab

Features:1. the program calculates the matter power spectrum, temperature spectrum, polarisation- and cross-correlation spectrum of a curved or flat Friedman-Robertson-Walker universe.2. it calculates the age of the universe, sigma8 and the age of the first start formation.3. massless neutrino's,... Platforms: Matlab

In signal processing, cross-correlation is a measure of similarity of two waveforms as a function of a time-lag applied to one of them. This is also known as a sliding dot product or inner-product. It is commonly used to search a long duration signal for a shorter, known feature. It also has... Platforms: Matlab

httpcode is a little utility that explains the meaning of an HTTP status code on the command line. Platforms: *nix

GlobalSpellChecker is a tool for checking spelling or meaning of words from any application using Microsoft Word.It displays the meaning or spelling suggestion in a non-disturbing way so that you do not have to shift from the application you are working. You can copy the word to be checked to... Platforms: Windows

How many times have you doubted the correct spelling of a word? How many times have you doubted what a word means? Now both questions have a solution: GlobalSpellChecker 1.1.This program acts and interacts with Microsift Word (you need Word 97 or later). At any time in this application you can... Platforms: Windows

Common Media Input Layer (CMIL) is an C++ OO framework designed to improve the state of cross-platform input handling in games and other similar applications. CMIL was created out of the belief that the methods used in most media APIs perform input handling in a confusing, difficult, inflexible... Platforms: *nix

MIBA Consulting General System Library is a collection of cross-platform C++ class libraries. Provides thread, IPC, file, network, SNMP (net-snmp) and Database (MySQL) interfaces. Comes with the usual array of utility classes - smart pointers, singletons, registries, serialization etc.... Platforms: *nix

Make your way across a strange and mysterious land as you try to find the meaning of why things are just so darn mysterious. Use your amazing jumping, running, and puzzle-solving abilities and find out why... just why... the mafia is involved. Inspired by our favourite game of all time. See if... Platforms: Windows, Mac, Other, Pocket PC, Android, BlackBerry, iPhone, iPod, iTouch, Palm

A set of cross-platform tools for connecting via TCP/IP to the VOEvent transient astronomy alert network. Tools include a receiver/broker, a sender/publishing tool, and a VOEvent message checker. Runs on Linux, Mac OS X and Microsoft Windows. Platforms: Windows, Mac, Linux

RuleWorks is a rules-based application development tool providing the convenience of cross-platform development combined with one of the most powerful high level rules-based languages and fastest inference engine. Platforms: Windows, Mac, Linux

Hypermail is a program that takes a file of mail messages in UNIX mailbox format and generates a set of cross-referenced HTML documents. Each file that is created represents a separate message in the mail archive and contains links to other articles, so that the entire archive can be browsed in a... Platforms: Windows, Mac, *nix, C/C++, BSD Solaris

Hypermail is a program that takes a file of mail messages in UNIX mailbox format and generates a set of cross-referenced HTML documents.Each file that is created represents a separate message in the mail archive and contains links to other articles, so that the entire archive can be browsed in a... Platforms: C and C plus plus