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updated 5 minutes ago

Viterbi Algorithm.zip by Jason Joseph Rebello

This script calculates the most probable state sequence given a set of observations, transition prob (viterbi algorithm, machine learning, state sequence estima...)

Viterbi.m

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updated 1 hour ago

TimeseriesFromPSD.m by Michael

Create timeseries from a given double-sided PSD (timeseries from psd, spectral density, white noise)

TimeseriesFromPSD(PSD_DoubleSided, fs, T)

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updated 2 hours ago

importOrigin by Soren Preus

Import (x,y)-data from Origin project (OriginLab Corp.) directly into MATLAB. (actxserver, origin)

importOrigin.m

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updated 3 hours ago

OFDM simulation based on 16 QAM by Janak Sodha

Simulation of OFDM based on 16 QAM (ofdm, qam, communications)

AWGN(SignalPoint, SNR, Eb, Constellation)

Angle(x,y)

Binary2Dec(v)

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updated 4 hours ago

Multivariate Spectral Estimation based on a THREE Approach by Mattia Zorzi

THREE estimates a state-space model of a multivariate discrete-time stochastic process (multivariate spectral..., identification of mul...)

[sys]=three(data,W,bfilter,nu)

example.m

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updated 8 hours ago

oseledets/TT-Toolbox by Ivan

MATLAB Toolbox for working with high-dimensional tensors in the Tensor-Train (TT)-format (tensors, tensor trains, curse of dimensionali...)

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updated 8 hours ago

Chebfun by Chebfun Team

Chebfun is an open-source package for numerical computation with functions to 15-digit accuracy (approximation, interpolation, quadrature)

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updated 8 hours ago

pa-wavplay for 32-bit and 64-bit by Joseph Desloge

Play and record multi-channel audio using ASIO, WASPI, DirectSound, or Windows Audio. (audio, sound, multichannel)

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updated 8 hours ago

Multivariable Polynomial Regression by Ahmet Cecen

Performs polynomial regression on multidimensional data. (statistics, polynomial regression, multivariable regress...)

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updated 8 hours ago

ZeroBessCross by David E. Horsley

A function to find the roots of the Bessel function cross products. (roots, bessel)

zerobesscross(nu,alpha,N,varargin)

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updated 11 hours ago

hgsetgetex: Extension of hgsetget Class (v.2.2) by Kesh Ikuma

Extended HG-style set and get for MATLAB objects (oop, classdef, hgsetget)

hgsetgetex

hgsetgetex_demo

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updated 15 hours ago

grad_descent.zip by Sarunas Girdenas

Gradient Descent (Batch) Algorithm for OLS (ols, gradient descentmachi...)

cost_f(X,y,theta)

grad_de.m

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updated 16 hours ago

Face Recognition using Aggregated Features by Brett Shoelson

Recognize faces with remarkable accuracy by aggregating features across training images! (face recognition, computer vision, featurebased recognit...)

FeatureBasedFaceRecognitionUsingAggregatedFeatures

expandAxes(hndls,rotEnable)

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updated 16 hours ago

DICOM to NIfTI converter by Xiangrui Li

dicm2nii.m converts dicom files into nifti files. (dicom, nifti, siemens)

dicm2nii(src, dataFolder, varargin)

dicm_dict(vendor, flds)

dicm_hdr(fname, dict, iFrames)

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updated 17 hours ago

Optimal Blockwise Shrinkage for Image Denoising by Yue Wu

Improving initially denoised using its corresponding noisy observation (image processing, image analysis, statistics)

optBlkShrink( fun, input, nsample, sigma, varagin );

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updated 17 hours ago

coriolisf by Chad Greene

Returns Coriolis parameter as a function of latitude. (coriolis, oceanography, atmosphere)

coriolisf(lat,lon)

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updated 17 hours ago

ExMS-CL peptide analysis by Matthew Sochor

Script to analyze output from ExMS-CL (xray footprinting, oxidation rates)

XF_peptide_anaylsis

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updated 17 hours ago

flip by Marco Borges

Flip vectors and matrices in all directions (permute, flip, signal processing)

flip(x)

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updated 17 hours ago

Fraunhofer Diffraction of Light by a Circular Aperture by Sathyanarayan Rao

This code calculates the diffracted intensity pattern for a circular aperture (bessel function, fraunhofer diffractio..., circular aperture)

diffract_circular.m

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updated 17 hours ago

Matlab2048.zip by Zhongxiao Sun

This is a 2048 game developped by Matlab M script and functions. (matlab 2048)

add2mat(matrix)

move_element(matrix, st, ed)

move_mat(matrix, orient)

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updated 17 hours ago

VOI extraction from a 3D dataset by R Bruggink

A tool to extract a VOI from a 3D dataset (voi, roi)

VOI3D(varargin)

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updated 17 hours ago

Saint Seiya Matlab Game.zip by Zhongxiao Sun

Saint Seiya Fight Game (saint seiya fight gam...)

HP_cosmo_bar.m

avoid_fun.m

isalive.m

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updated 17 hours ago

toPPT by Jens Richter

This script will help you to make your powerpoint slides directly from matlab. (powerpoint, microsoft, windows)

addBitmapGraphic(myFigure,myArg)

addText(myArg)

addVectorGraphic(myFigure,myArg)

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updated 17 hours ago

PESQ MATLAB Driver by Arkadiy Prodeus

MATLAB function for PESQ ver 2.0 binary driving. Both narrowband and wideband modes are supported. (speech quality, mos, pesq)

pesq2_mtlb( reference, degraded, fs, mode, binary, pathau...

test_pesq2_mtlb.m

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updated 17 hours ago

Generator for State-Based Schedules (schedGen v2.0) by Akramul Azim

Using optimization constraints associated to timing requirements to generate state-based schedules (specification, system design, schedules)

avg_mode_change_delay.m

sgen.constraints(S, filename)

sgen.get_ampl_sched_from_file(filename)

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updated 17 hours ago

Exposure based Sub Image Histogram Equalization by Kuldeep

ESIHE matlab Code

ESIHE_ALGO.m

ESIHE_Demo.m

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updated 17 hours ago

Smith Chart.zip by faramarz Jabbarvaziri

a code for drawing the Smith chart (Telecommunication Engineering) (smith chart, transmission line)

[r1 r2 r3]=circlee(x0,y0,r)

[r1 r2 r3]=circleeth(x0,y0,r)

circlbl(x0,y0,r)

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updated 17 hours ago

categoricalBarchart1.zip by Dr. Jens Koopmann

groups categorical data in a bar chart (statistics, bar chartgrouping cat...)

[groups_and_categories,count]=categoricalBarChart(groupla...

Categorical_demo.m

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updated 17 hours ago

Image compression using Block Truncation Coding by Arun Kumar

Block Truncation Coding is a type of lossy image compression technique (block truncation codi..., image compression, image processing)

btcnew.m

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updated 17 hours ago

General 2D hough transform by ja

Performs hough transform with any inputs (hough, image analysis, greyscale)

whough(IJ,k)

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updated 17 hours ago

Enhanced Binary Particle Swarm Optimization (BPSO) with 6 new transfer functions by Seyedali Mirjalili

An Enhanced binary Particle Swarm Optimization algorithm (VPSO) with v-shaped transfer functions (particle swarm optimi..., pso, binary particle swarm...)

DrawConvergenceCurves(p,Max_iteration)

MyCost(x)

[gBest,gBestScore,ConvergenceCurve]=BPSO(noP,Max_iteratio...

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updated 17 hours ago

MEaSUREs by Chad Greene

Plot Antarctic ice velocity fields (ice, quivermc, antarctica)

MEaSUREs

measures(mapvar,varargin)

quivermc(lat,lon,u,v,varargin)

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updated 17 hours ago

quivermc by Chad Greene

Plot georeferenced vector fields with color options. (mapping toolbox, quiverm, wind)

quivermc

quivermc(lat,lon,u,v,varargin)

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updated 1 day ago

Pattern Recognition Toolbox by Peter

Free pattern recognition toolbox for MATLAB (machine learning, pattern recognition, svm)

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updated 1 day ago

Plotly | Online MATLAB Graphing by Chris

Publish your MATLAB figures to the web with one line of code. (plot, data export, gui)

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updated 1 day ago

Oommfodt2matlab by Héctor Corte

Imports Oommf odt data files into Matlab (oommf, data file, data import)

[data]=oommfodt2matlab(fileToRead1)

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updated 1 day ago

FRAP.zip by Jesse

Matlab GUI for analysis of FRAP data (frapimage analysisflu...)

FRAP(varargin)

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updated 1 day ago

Converter Cartesian coordinates to Geodetic coordinates by Sebahattin Bektaş

Converter Cartesian coordinates to Geodetic coordinates on Triaxial Ellipsoid or Biaxial Ellipsoid o (conversion, transformation)

cartesian_geodetic( X, axis )

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updated 1 day ago

The shortest distance from a point to Ellipsoid by Sebahattin Bektaş

The shortest distance from a point to Triaxial Ellipsoid or Biaxial Ellipsoid or Sphere (shortest distance)

shortest_distance( X, axis )

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updated 1 day ago

kirschedge.m by Sarojkumar

A function for edge detection (image processing)

y=kirschedge(x)

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updated 1 day ago

Sens_spec_calc.zip by Dr. Jens Koopmann

Sensitivity and specificity calculation (statistics classifica...)

ss_scan( vector, group )

ss_scan3( vector, group )

perfect_marker_selection.m

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updated 1 day ago

contourfcmap: filled contour plot with precise colormap by Kelly Kearney

Creates a filled contour plot, with more precise control over colors than contourf. (contour, filled, contourf)

contourcs(varargin)

contourfcmap(x,y,z,clev,cmap,lo,hi,cbarloc)

contourfcmap(x,y,z,clev,cmap,lo,hi,cbarloc,evencb)

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updated 1 day ago

Hinging hyperplane based regression tree identified by fuzzy clustering and its application by Janos Abonyi

A novel tool for regression tree identification (fuzzy, hinging hyperplate, submodel)

...

[A,b,eq]=gener(nm,ny,nu,flagstab,flaghamm,gmin,gmax,tmin,...

[Y_est,err]=calculateFromTree(data,model,param)

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updated 1 day ago

9 level cascaded multilevel inverter by arun

single phase 9 level inverter (mdl)

multilevelinv_withblocks

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updated 1 day ago

An Efficient Median Filter by Arun Kumar

The median filter is used to reduce noise in an image (image filtering, image processing, filter)

pgm.m

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updated 1 day ago

qqp.m by Sarojkumar

A FUNCTION TO PLOT QQPLOT (statistics)

qqp(x,y,q)

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updated 1 day ago

Modular Exponentiation by Michael Chan

y = x^e mod n (arithmetic, modular exponentiatio...)

breakBitsIntoEqualSegments( bitString, lengthOfEachSegmen...

modularExponentiation( base, exponent, n )

modularExponentiation_binaryExponent_ML_typeI( x, e, n )

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updated 1 day ago

subplot_grid by Joris Kampman

A subplot figure with a lot of fancy features (subplot, merge, interactive axes)

subplot_grid

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updated 1 day ago

Genetic_algorithmgg.m by Arash

GeneticAlgorithm (genetic algorithm)

Genetic_algorithmgg.m

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updated 1 day ago

IET_MATLAB.zip by M R Avendi

Differential Dual-Hop Relaying under User Mobility (dualhop relaying, amplifyandforward, differential mpsk)

Iout=int_num(func,teta_low,teta_high,n)

Lh=computeL(P0,A2,N0,N,fsr,frd,ch_dis,sig_1,sig_2)

Pb=ber_msd(P0,A2,N0,M,N,fsr,frd,ch_dis,sig_1,sig_2,c)

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