Fifo Formula

Computes BER v EbNo curve for convolutional encoding / soft decision Viterbi decoding scheme assuming BPSK.Brute force Monte Carlo approach is unsatisfactory (takes too long) to find the BER curve.The computation uses a quasi-analytic (QA) technique that relies on the estimation (approximate one)...

The function implement the 1D Walash Transform which can be used in signal processing,pattern recognition and Genetic algorithms. The Formula of 1D Walsh Transform is defined as : N-1 q-1 ---- -- 1 | | b[i](m)*b[q-1-i](u) W(u) = --- / f(m)| | (-1) ,u = 0,...,N-1 N ---- | | m=0 i=0 where for...

The function implement the 1D Walash Transform which can be used in signal processing,pattern recognition and Genetic algorithms. The Formula of 1D Walsh Transform is defined in mfile


Platforms: Matlab

View factor is a MATLAB function that uses the CDIF (contour double integral formula) to calculates view factors between planar surfaces(polygons), no matter what are the shape and the orientation of the two figures.All you need to enter is the coordinates of the vertices that define the outlines...


Platforms: Matlab

MolMass is a function for calculating the molar weight of a substance given in form of a chemical formula.Function call: MM = MolMass(substance)Substance is a string of the chemical formula of a substance.Example: MM = MolMass('Fe2(SO4)3');Substance can also be a vector of substances opened by...


Platforms: Matlab

DESOS (Data Exchange Simulator in Orbital Scenarios) models over the whole repeat-cycle of a Low-Earth-Orbit mission the acquisitions of the scientific instrument embarked aboard the satellite and the respective downlink communication toward the set of identified ground stations.Given the orbital...


Platforms: Matlab

This file contains a funtion (mfile) and a simulink block. They both give the approximation of the saturation of a function between the values [-1,1]. The main advantage and purpose of designing this simple yet powerful function is to obtain a smooth funtion that has a continous derivative.It can...


Platforms: Matlab

Wigner3j( J123, M123) calculates the Wigner 3j-symbol according to Racah formula.The Wigner 3j symbol is useful for multiplication of Spherical Harmonics (and their generalizations) and for addition of angular momentum.The are related to the Clebsch-Gordan coefficients by:Wigner3j( J123, M123 ) =...


Platforms: Matlab

This m-file gives the atomic weight of any element or molecular weight of any chemical species.Input:species = (cell array)The species is the 'formula'.Output:Atomic weight of any element or molecular weight of any chemicalspecies.


Platforms: Matlab

This file includes two m-files. The ASWERS12345 calculates GRS80 free air anomalies,Eigen-CG03C and model of remaining topography reduction,empirical and analytic covariance functions,normal gravity (GRS67,GRS80) using Somigliana formula. The other one fftstokes.m is a geoid computation using...


Platforms: Matlab

XLSRANGENAMES Returns a list of named ranges in an excel workbook RangeNames = XLSRangeNames(filename) RangeNames is a (n x 2) cell array with the name of the named range in the first column and the value (aka location) in the second column The value is an excel formula similar to: '=Sheet1!$A$1'...


Platforms: Matlab

Ranks the content using the IMDB voting algorithm.Provides the "imdb" aggregate function to the Voting API module. Use the name of this function instead of "average" or "count" when creating Views for modules based on Voting API.IMDB-like votes are calculated using the formula W = (Rv + Cm) / (v...


Platforms: PHP

BoolVar/Pb is a Java library for translating pseudo-Boolean constraints into CNF formulae. Pseudo-Boolean constraints are linear inequations with integer coefficients and 0/1 variables. They can be used for modelling a number of problems in the area of time-table design, planning, resource...


Platforms: Mac

The Mathematics Toolbar is a document template for Microsoft Word designed to speed up writing of mathematical formula. The Mathematics Toolbar consists in two toolbars, one for writing mathematical formula and one for creating mathematical drawings. The Mathematics Toolbar is an open source...


Platforms: Mac

View this theme and hundreds of others at my website http://mychromethemes.info


Platforms: Mac

galculator is a GTK 2 based calculator with ordinary notation/reverse polish notation, a formula entry mode, different number bases (DEC, HEX, OCT, BIN) and different units of angular measure (DEG, RAD, GRAD). [a basic calculator] galculator features two user modes: basic and scientific mode....


Platforms: *nix

Fractal Forge main windowThis site is dedicated to Fractal Forge, one of the fastest fractal generating applications available for Windows 95/98/NT/2000/XP. Fractal Forge v.2.8.2 is freeware. You can use it to draw your own fractal images, and explore Mandelbrot Set's branches. Now it's easier...


Platforms: *nix

Text::TermExtract takes a simple approach at extracting the most interesting terms from documents of arbitrary length. There's more scientific methods to term extraction, like Yahoo's online term extraction API (but you can't have it locally) and the Lingua::YaTeA module on CPAN (which is so...


Platforms: *nix

MuscleLite is an easy-to-use bodybuilding diet meal planner. Features of the program: 1) Calculate your daily calorie requirements based on Harris-Benedicts respected scientific formula! 2) Create your simple diet plans for muscle building and fat loss! 3) Estimate your need for...


Platforms: Windows, Windows 8, Windows 7

Bookmark,Add a bookmark in the current cell. When you want to return, then easy to click on the "Previous Bookmark" to the cell referred to the bookmark. Find & Replace Plus,More than 40+ types condition settings for find and replace. The default is the wildcard. You can choose Regular...


Platforms: Windows, Windows 8, Windows 7