Fourier Transform Spectroscopy

The P-UMLaut tool allows the user to transform UML 2.0 Sequence Diagrams to semantically equivalent Petri Nets. These Petri Nets may then be simulated using the supplied PN simulator (of PEP descent) or operated on with any tool that can work with high level Petri Nets. By plugging different... Platforms: *nix

cvs2html is a Perl program to transform the cvs log output to HTML. The HTML output will show the revision log history, differences between versions and enable a flexible configuration of the amount of information the user like to see from the CVS repository. cvs2html can be used for any type of... Platforms: *nix

Alien GUI is a graphical user interface of famous Alien which makes it possible to transform packages. You must be logged in root to be able to use it.. Alien GUI KDE-Apps.org Community Portal for KDE Applications Software Office Multimedia Graphic Network Printing Education Games Development... Platforms: *nix

SabayonLinux is a live DVD designed to transform a computer into a powerful Gentoo Linux system in less than 5 minutes. Gentoo Linux is a Linux distribution powered by a software install manager engine called "Portage". Besides functioning as a live DVD, Sabayon Linux can also be installed on a... Platforms: *nix

Video Processing Filter is an easy-to-implement yet powerful transform filter that allows you to rotate your video to 90, 180, and 270 degrees. It also allows you to keep aspect ratio when rotated the video in 90 and 270 degrees , flip the video, convert a RGB video stream to Grayscale and... Platforms: Windows

Radix 2 FFT using Decimation in FrequencyTruly Appreciates the Wonder Geniuses Joseph Fourier & Cooley Tuckey Platforms: Matlab

Image compression using wavelet transform *wavelet transform give better information about non-stationary signals in time domain Platforms: Matlab

This collection of files is an extension of the wavelet software package originally written by Torrence and Compo (http://paos.colorado.edu/research/wavelets/software.html)The main functions are:1. contwt.m: (continuous wavelet transform). This is essentially Torrence and Compo's wavelet.m with a... Platforms: Matlab

MGWT: Identification of protein coding regions using the ModifiedGabor-wavelet transform.Sequence of test:F56F11.4.fasta (included into the zip file)http://www.ncbi.nlm.nih.gov/entrez/viewer....de&val=AF099922http://www.vision.ime.usp.br/~jmena/projec...ome_results/F5/References:[1] J. P.... Platforms: Matlab

PCSA is a frequency domain analysis technique that can be used to transform PSDs (as those in a spectrogram) to the form of a two-dimensional histogram with frequency-magnitude bins. PCSA can be used to examine the spectral characteristics of a long period of data. It summarizes magnitudes and... Platforms: Matlab

The library includes compiled FIR filters, redundant and non redundant wavelet transform with dynamically sized channels, with applications to denoising and differentiation. Platforms: Matlab

Split the signal S(SPACE,TIME) into its downward/upward space propagating and stationnary components via a 2D Fourier decomposition. S is a (SPACE,TIME) matrix. We eventually proceed to a space and/or time filtering. DT,DX are temporal and space step. PERIOD=[Tmin Tmax] and WAVELENGTH=[Xmin Xmax]... Platforms: Matlab

Used in image compression, the haar transform is an alternative to the DCT transformation. This file compute an n*n Haar matrix. (same use as "dctmtx") Platforms: Matlab

ilt=gavsteh(funname,t,L) funname The name of the function to be transformed. t The transform argument (usually a snapshot of time). ilt The value of the inverse transform L number of coefficient ---> depends on computer word length used (examples: L=8, 10, 12, 14, 16, so on..) Numerical Inverse... Platforms: Matlab

rilt Regularized Inverse Laplace Transform [g,yfit,cfg] = rilt(t,y,s,g0,alpha) Array g(s) is the Inverse Laplace Transform of the array y(t), calculated by a regularized least squares method.This script is an emulation of S. Provencher CONTIN program, written in Fortran. See... Platforms: Matlab

FUNCTIONotr = transform(itr,tmx)PARAMETERSotr = output tensor, after transformation; has the same dimensions as the input tensoritr = input tensor, before transformation; should be a 3-element vector, a 3x3 matrix, or a 3x3x3x... multidimensional array, each dimension containing 3 elementstmx =... Platforms: Matlab

Computes matrices required to transform a state space control system into Controllable or Observable form. Platforms: Matlab

This is a generalized version of Principal Component Pursuit (PCP) where the sparsity is assumed in a transform domain and not in measurement domain. Moreover the samples obtained are lower dimensional projections. Inputs y - observation (lower dimensional projections)F - projection from signal... Platforms: Matlab

A set of scripts, originally written to read in Siemens and Phillips format MR spectroscopy FIDs.Will navigate a file pointer through to the appropriate (group, element) tag in the file. Platforms: Matlab

The output figures will show effects of the number of series terms and use of the Lanczos sigma factors to smooth the Gibbs oscillations. Platforms: Matlab