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updated 27 minutes ago

PAM modulator and demodulator with AWGN channel by Behind The Sciences

PAM modulator and demodulator with AWGN channel (communications, awgn, signal processing)

PAM_MOD_DEMOD.slx

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updated 30 minutes ago

PAM modulation in time and frequency domain by Behind The Sciences

PAM modulation in time and frequency domain (signal processing, communications, modulation)

PAM.m

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updated 1 hour ago

scatter2Pcolor by E. Ch3yn3t

Transform a set of scattered data into a pcolor plot with low computational cost (scatter, pcolor, 2d)

Example

scatter2Pcolor(x,y,z,varargin)

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updated 1 hour ago

Rotation matrix by Mathan Chandran

For a given axis vector and an angle of rotation about the axis we get a rotation matrix. (algorithm)

rotm(vx,angle)

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updated 2 hours ago

Design Space Exploration to Find an Optimum Triad (L, B, OSR) to Achieve a Target SNR from a ΣΔ ADC by Pankaj Jha

Search for possible combinations of L,B and OSR to achieve a target SNR/DR (gui, matlab, adc)

work3_again(varargin)

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updated 3 hours ago

Keystone Corrector by JKMSMKJ

JKMSMKJ (view profile)

Corrects perspective in an image. (keystone correction)

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updated 3 hours ago

Wireless sensor network by hussain a

this file for test perpus only (wsn, leach, sep)

gen.m

gen2.m

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updated 4 hours ago

QUANTIZATION MODEL by K. SUBRAMANIAN

Quantization model is created using Quantizer block with Quantization interval 0.25 (simulation, electronics)

Quantization.mdl

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updated 4 hours ago

CONVERSION OF SINE WAVE INTO TRIANGULAR WAVE by K. SUBRAMANIAN

Rate Limiter Dynamic is used to convert sine wave input into triangular wave output. (simulation, electronics)

sine2triangle.mdl

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updated 7 hours ago

plotbd by Maurizio De Pitta'

Nice plotting of bifurcation diagrams from XPPAUT generated DAT files. (xppaut, auto, bifurcation diagram)

ProduceCorrectVarargin(VararginCell)

TriggerProperty(index,defval,altval,index_alt)

cspline(x,y,npts,varargin)

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updated 13 hours ago

Computing multiple roots of polynomials with improved accuracy. by Mauricio Martinez-Garcia

Algorithm to improve the accuracy of the MATLAB 'roots' function with multiple roots. (polynomial, root finder, multiple roots)

mroots(p)

polydiv(p,q)

polygcf

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updated 14 hours ago

Matlab para engenharia by João Henrique Rodrigues

Matlab para engenharia (tutorial)

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updated 15 hours ago

Tutorial on Simulink Data Type Propagation Engine by Andy Bartlett

Tutorial on Simulink Data Type Propagation Engine (simulink, data type, propagation)

createStructToTrackTypes(sys)

mexDataTypePropTutorial.m

slDataTypePropExample4.slx

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updated 16 hours ago

Feature Selection Library by Giorgio

Giorgio (view profile)

Feature Selection Library (FSLib) is a standalone MATLAB library for feature selection. (feature selection, mrmr, inffs)

fsvFS( X,Y,numF )

infFS( F , alpha , verbose )

mRMR(X_train, Y_train, K)

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updated 17 hours ago

Differential Equation Applications with Mass-Spring Oscillators by Alan Thomas

A code to solve differential equations involving springs (differential equation..., mathematics, plot)

springposition.m

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updated 19 hours ago

Induction Motor Parameter Identification Using Gravitational Search Algorithm by Erik

Erik (view profile)

Induction motor identification with GSA (system identification, optimization)

evaluateF.m

Gconstant.m

Gfield.m

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updated 19 hours ago

Robust Spatial Gaussian Mixture Model (SGMM) and Background Adjustment by MENG

MENG (view profile)

Robust estimation of Spatial Gaussian mixture models and various ways to adjust background. (image analysis, image segmentation, statistics)

BA_score(obs, par, posterior, baType, marginal)

EM_Robust(y, B_mat, par_ini, tunning, Display, maxIter, T...

EstimatePars(input, obs, type)

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updated 20 hours ago

A Framework for Structural Input/Output and Control Configuration Selection in Large-Scale Systems by Sergio Pequito

Matlab implementation of the algorithms in the journal with the aferomentioned title (control systems desig...)

assignmentoptimal(distMatrix)

minimalFDIC(barA)

solP2(barA)

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updated 22 hours ago

Fast Linear Assignment Problem using Auction Algorithm (mex) by Florian Bernard

Mex Implementation of Bertsekas' auction algorithm for solving the linear assignment problem (linear assignment pro..., hungarian algorithm, kuhnmunkres algorithm)

sparseAssignmentProblemAuctionAlgorithm(A, epsilon, epsi...

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updated 22 hours ago

Semiconductor Diode with Feedback by Luke Rumbaugh

Simulated a semiconductor laser diode subject to feedback (simulation, laser diodes, chaos)

CalcModulationDepth(x)

FindExtremaAmplitudes(x)

SemiconductorSimulationDDE_MM(eta)

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updated 1 day ago

Leverage & Cook's Distance (Toolbox Free) by Joris Meurs

Function for calculating leverage and Cook's distance without the use of toolboxes (statistics, leverage, cooks distance)

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updated 1 day ago

Quantitative Susceptibility Mapping for MRI part 1 by Job

Job (view profile)

Superfast Quantitative Susceptibility Mapping from MRI phase data. (mri, quantitative suscepti..., magnetic susceptibili...)

laplacianUnwrap.m

figureFULL(varargin)

reconstructSusceptibility(varargin)

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updated 1 day ago

THREE-FLIP-FLOP Up-Down COUNTER by K. SUBRAMANIAN

Construction of Up-Down Counter using three JK Flip-Flops (simulation, electronics)

Up_Down.mdl

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updated 1 day ago

Neighboring distance of data points by Joris Meurs

Calculate the distance between neighboring data points (data analysis, distance, pythagoras)

ndistance(X,Y)

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updated 1 day ago

BINARY COUNTER-Mod 16 by K. SUBRAMANIAN

Binary Counter-Mod 16 is constructed using JK Flip Flops (electronics, simulation)

Mod16.mdl

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updated 1 day ago

DECADE COUNTER - Mod 10 by K. SUBRAMANIAN

Construction of Decade Counter-Mod 10 using JK Flip Flops (simulation, electronics)

Mod10.mdl

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updated 1 day ago

Quick Fatigue Tool by Louis Vallance

Stress-based high cycle fatigue analysis application (fatigue, cycle counting, fatigue analysis)

Export Tool

Material Manager

Mohr Solver

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updated 1 day ago

Save and load multiframe TIFF image by YoonOh Tak

Much faster than imwrite and support all data type of Matlab except complex number. (multiframe, tiff, export)

loadtiff(path)

saveastiff(data, path, options)

saveastiff_demo.m

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updated 1 day ago

SDM toolbox by Sakari Tervo

A toolbox for spatial analysis and synthesis of room acoustic impulse responses. (audio processing, spatial sound analysi..., spatial sound synthes...)

demoBinauralRendering

demoCustomSetups

demoDefaultSetups

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updated 1 day ago

Regular Control Point Interpolation Matrix with Boundary Conditions by Matt J

Matt J (view profile)

Creates Toeplitz-like matrices representing interpolation operations with edge conditions. (interpolation, spline, bspline)

Example1D

Example2D

interpMatrix(kernel, origin, numCtrlPoints, CtrlPointSep,...

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updated 1 day ago

vmrand(fMu, fKappa, varargin) by Dylan Muir

Dylan Muir (view profile)

Draw random numbers from the Von Mises distribution (von mises, distribution, random numbers)

vmrand(fMu, fKappa, varargin)

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updated 1 day ago

MATLAB PPT by Mr Anilkumar

INTRODUCTION (mathematics, plot)

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updated 1 day ago

orthvectors by Mathan Chandran

it gives orthonormal vectors to the rows of a matrix. (algorithm)

orthv(a)

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updated 1 day ago

Periodic Table of Elements, Untethered & Unleashed by Siamak Mohebbi

Stand-Alone Periodic Table elements utility, condensed (physics, data import, demo)

mffpretable2(elements,args)

sym2an3(args)

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updated 1 day ago

EzyFit 2.43 by Frederic Moisy

Frederic Moisy (view profile)

A free curve fitting toolbox for Matlab (approximation, interpolation, curve)

Discover Ezyfit: A free curve fitting toolbox for Matlab

about_ef (Ezyfit Toolbox)

axis0 (Ezyfit Toolbox)

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updated 1 day ago

Metodo de biseccion by Jorge Sanchez

metodos numericos (mathematics)

biseccion.m

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updated 1 day ago

Zeiss Laser Scanning Confocal Microscope LSM file reader by Joe Yeh

Joe Yeh (view profile)

Read image data from Zeiss LSM files (image, image processing, image analysis)

lsmread(fileName, varargin)

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updated 1 day ago

filesize by Chad Greene

Chad Greene (view profile)

Quickly get the size of any file. (file size, filesize, fid)

filesize documentation

filesize(filename)

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updated 1 day ago

contourhist(h, varargin) by Javier Lopez-Calderon

Draw a histogram contour using the histogram object information (from Matlab's "histogram" function) (histogram, plot, line)

contourhist(h, varargin)

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updated 1 day ago

Periodic Table Elements database export utility by Siamak Mohebbi

Exporting Periodic Table elements' data from a Database to '.MAT' file (data export, demo)

mat_periodic

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updated 2 days ago

SimBiology implementation of PBPK model for Trichloroethylene (TCE) by Fulden

Fulden (view profile)

SimBiology model describing the metabolism and distribution of TCE using a human PBPK model (simbiology, pbpk, tce)

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updated 2 days ago

histogram by Aman Sengar

histogram bin shifting for reversible watermarking (histogram)

hist try.m

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updated 2 days ago

MetricTens: Crystallography by Giovanni Esteves

GUI enables crystallographic computations for all seven crystal systems (gui)

MetricTensGUI.m

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updated 2 days ago

Fast and Accurate Bilateral Filtering by Kunal Chaudhury

Kunal Chaudhury (view profile)

Fast and Accurate Approximation of the Bilateral Filter (image processing, filtering, bilateral filter)

GPA(f, sigmar, W, eps, flag)

estN(sigmar,T,eps)

demo.m

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updated 2 days ago

h2dblab by Todd Karin

Energies and matrix elements of hydrogen atom in magnetic field of arbitrary strength (h2db, hydrogen, atom)

DGradient(X, Spacing, Dim, Method)

findElement(x,v)

h2db_filenameList(folder,betaFind)

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updated 2 days ago

Triangular Taylor Hood finite elements by Sebastian Ullmann

Solve unsteady incompressible flows and related problems. (finite element method, navierstokes, pde)

Burgers equation in a square

Natural convection in a tall cavity

Poisson equation in a square

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updated 2 days ago

FindClosestPoint by Matthew Kelly

Given a line AB, and a point C, find point D on line AB that is closest to C. (vector math, dot product, simple geometry)

findClosestPoint(A,B,C)

TEST_findClosestPoint.m

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updated 2 days ago

ExportMDF by Rahul Rajampeta

Converts MAT to DAT format (MDF 3.0) which can be read by ETAS MDA tool. (data export, mdf format, mat to mdf)

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updated 2 days ago

Gramschmidt matrix by Mathan Chandran

Matrix a will be converted to a matrix with orthonormal vectors. (algorithm)

gramsch(a)

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updated 2 days ago

STAPLE - Simultaneous Truth and Performance Level Estimation by Andreas Husch

Implementation of the STAPLE algorithm for binary segmentations (image processing, image segmentation, segmentation)

STAPLE(D)

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