Correlation Toefl Cbt

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.

Let us assume the following MIMO model:Y(k)=HX(k)+Y(k)This file can detect the number of sources, i.e the size of the vector X(k) from the received signal Y(k). The noise is assumed spatially white and the number of receivers must be strictly greater than the number of sources. For more details...

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

No-agent discovery & inventory. Apps,software,system,network monitor,IT asset configuration management,correlation,reporting. Use snmp,wbem,wmi,ssh,sftp,smb,nfs,http,ftp,nmap,ldap,dns,dhcp,sql,jdbc,groovy,rest on linux,unix,windows. XML,XPath,XQuery,URI


Platforms: Windows, Mac, Linux

Statcato is a Java software application for elementary statistics. Its features include data and graph generation, probability distributions, descriptive statistics, confidence intervals, hypothesis tests, correlation, regression, and analysis of var


Platforms: Windows, Mac, Linux

A set of Unix command line tools for quick and convenient batch processing of tabular text files (a.k.a., tab-delimited, csv, or flat file format) with a header line. Provides delimiter and compression detection, column reference by name. * tblmap: per-line ('map') computation: derive columns...


Platforms: Windows, Mac, BSD, Linux

NOTE: Though I have uploaded this toolbox, I have no contribution in this work. Programming and research in this field has been done by students given belowKapil Gulati, Marcel Nassar, Aditya Chopra, Marcus DeYoung, Arvind Sujeeth, and Navid Aghasadeghi.It is composed of various functions used to...


Platforms: Matlab

1. IntroductionThe Flex02-01D by Correlator.com is an USB correlator for single- and dual-channel auto- and cross-correlation. The correlator simultaneously calculates up to four auto- and cross-correlations while recording the raw photon traces and the photon counting statistics (histograms). It...


Platforms: Matlab

In Radars, range resolution and long range of operation are the two important aspects. Long range operation means the maximum distance over which radar can detect the targets. The radar transmit modulated pulses to take the advantages of better processing gain and resolution of these waveforms...


Platforms: Matlab

These routines support the book "Risk and Asset Allocation" Springer Finance, by A. Meucci, see http://www.symmys.comThe routines include many new features:- more uni-, multi- and matrix-variate distributions- more copulas- more graphical representations- more analyses in terms of the...


Platforms: Matlab

How Tipsy is Your Town is a fun widget that shows users how tipsy their town is in relation to towns in the surrounding areas based on the number of pubs in each postcode.The widget also links to a heatmap of the user's city showing the distribution of pubs in the area, which on a national scale...


Platforms: PHP

This paper walks you through the process of profiling code running on a Texas Instruments DM6437 DSP. To demonstrate the process we profiled many common DSP algorithms including Auto-Correlation, the Dot Product, the FFT, an FIR filter, an IIR Filter, a Matrix Multiply, and an LMS Filter. These...


Platforms: Matlab

Matrix decomposition using, e.g. the Cholesky decomposition requires the correlation matrix to be positive definite. That is, the eigenvalues must all be positive. In finance, this is rarely the case, and one often observes negative eigenvalues, or zero eigenvalues. These two functions do...


Platforms: Matlab

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

This script applies the Maximum Correlation Cross on SST images, to estimate the superficial ocean currents


Platforms: Matlab

Used on cellular phones to filter outbackground noise. Measure the signal to noise ratio of an audio input in realtime. Pass speech but give silence where the input is noise (hiss, snap crackle and pop).Includes a tutorial on how to use statistics (correlation coefficient) to calculate the signal...


Platforms: Matlab

sysshift checks whether two matrix M1 and M2 are systematically shifted against each other by calculating correlations across a range of shifted origin. This is helpful e.g. if two different digital elevation models of the same area are to be tested for systematic misregistration.At this point,...


Platforms: Matlab

run mdl file in first then correl.m and see a result


Platforms: Matlab

Memler is a next generation of vocabulary trainers. Also it's a fast dictionary. Skins support, free words libraries, libraries manager, reminder mode and a lot of other features. Just add any words you want to learn in your words library, and in several days you'll know them well. Let Memler...


Platforms: Windows

Sometimes readers just need a little reminder that you are providing them with useful information. The Donate Everywhere Plugin lets you remind them of that every time they use your website. By default, this plugin adds the line "Did you find this information helpful? If you did, consider...


Platforms: PHP