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updated 6 hours ago

fminsdp by Carl-Johan Thore

A code for solving non-linear optimization problems with matrix inequality constraints. (constrained optimizat..., matrix inequalities, nonlinear optimizatio...)

exempel1.m

exempel2.m

exempel3.m

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updated 6 hours ago

ZeroCrossing.m by Cingi Kaewkannate

To find the Sero Crossing (zero crossing)

ZeroCrossing.m

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updated 9 hours ago

bpskawgn.m by sandip

BER performance simulation of BPSK in AWGN channel with coherent demodulation (bpsk, awgn, coherent bpsk)

bpskawgn.m

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updated 10 hours ago

Fast Symmetric Positive Definite Matrix Inverse by Eric Blake

Uses LAPACK, Cholesky to invert real, positive definite, symmetric matrix. Faster than inv. (cholesky decompositio..., covariance matrix, kalman filter)

run_to_compile_and_test.m

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updated 11 hours ago

RLC circuit demo bundle by Mischa Kim

Analyze the RLC series circuit using different modeling approaches and with hardware (teaching, experiments, hardware)

RLC_AnalogDiscovery.m

RLC_nonlinear.m

RLC_symbolic.m

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updated 20 hours ago

VirtualArena by Andrea Alessandretti

IDE for Control Design and System Simulation (ide, control design, system simulation)

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updated 20 hours ago

josecamachop/MEDA-Toolbox by José

Multivariate Exploratory Data Analysis Toolbox for Matlab (data exploration, matrices, analysis)

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updated 20 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 20 hours ago

nuke by Jonathan Suever

Script to nuke/reset your Matlab workspace (matlab, utilities, dangerous)

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updated 1 day ago

Figlet Statement Generator by Michael Chan

Demonstrate how to create figlet statements from font templates. (utility)

font_lowerCaseLetters.m

font_numbers.m

font_symbols.m

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updated 1 day ago

Distribute figures by Anders Simonsen

This function can distribute all open figures on different parts of the screen(s). (distribute figure, figures, distribute)

Sample.m

distFig(varargin)

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updated 1 day 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...)

example.m

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

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updated 1 day ago

Horizon Stabilization by Michael Schwendeman

Calculate camera orientation from the horizon to stabilize and rectify images from ships. (image processing, computer vision, image stabilization)

lambdaErrorScript.m

testScript.m

Angles2Horizon(inc,roll,K)

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updated 1 day ago

Roulette - Betting on One Number by Gary Greet

Roulette simulation which places bets on one number for each spin (roulette, betting on one number)

One_Number.m

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updated 2 days ago

Apply Restrictions by Tyler Ransom

Implements parameter restrictions for optimization problems (optimization)

example_constraints.m

[like,grad]=mlogit(b,Y,X,nb,nc)

[like,grad]=mlogit_restrict(b,restrMat,Y,X,K,J)

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updated 2 days ago

3D trilinear interpolation using GPU by Jun Tan

3D trilinear interpolation using GPU. 20 times faster. (3d trilinear interpol..., interp3, interpolation)

test.m

interp3_gpu(x, y, z, v, xi, yi, zi)

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updated 2 days ago

De-Speckling SAR (Synthetic Aperture RADAR) Image by Ashish Meshram (Meet)

De-Speckling SAR (Synthetic Aperture RADAR) Image (image processing, nondecimated wavelet ..., savitzkygolay filter)

Analyze.m

AddSpecNoise(OI,v)

MetricsMeasurement(Orig_Image,Esti_Image)

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updated 2 days ago

coherentstate.m by NILAKANTHA MEHER

Coherent state generation of e.m field (physics, mathematics)

coherentstate.m

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updated 2 days ago

Surface Reconstruction using Implicit B-Splines (FAST version) by Mohammad Rouhani

Given a 3D cloud of points accompanied by normals an implicit b-spline surface is reconstructed. (surface recontruction, implicit surfaces, computer vision)

DEMO.m

H=RegMatrix3D(N)

H=RegMatrix3D_T(N,IND)

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updated 3 days 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 3 days ago

Portfolio Diversi…cation Based on Optimized Uncorrelated Factors by Attilio Meucci

Minimum Torsion Bets for Effective Number of Bets and Diversification Distribution (portfolio management, risk management, marginal risk contrib...)

S_MainDiversification.m

EffectiveBets(b, Sigma, t)

torsion(Sigma, model, method, max_niter)

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updated 3 days ago

unit_opt.zip by Traian Emanuel Abrudan

A toolbox for optimization under unitary matrix contraint (optimization, matrix, unitary)

main_code.m

S_out=skew(S_in)

[W_final,J_dB,E_dB,U_dB]=riemann_grad_unit_opt(W0,grad_me...

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updated 3 days ago

Mixing (MX) Oceanographic Toolbox for EM-APEX float data by Amelie Meyer

Mixing (MX) Oceanographic Toolbox for EM-APEX* float data applying shear-strain parameterization (oceanography, mixing, finescale)

Contents.m

Contents.m

Tycho2.m

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updated 3 days ago

shadedplot by Savyasachi Singh

Plot shaded regions in MATLAB (plot, shading)

shadedplotExamples.m

patchHandles=shadedplot(x, y, c, varargin)

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updated 3 days ago

Clustering via Voting Maximization by Costas Panagiotakis

Implementation of CVR and CVR-LMV [1-2] methods for clustering. (clustering, kmeans, partition)

runClustering.m

Hungarian(Perf)

getAccuracy(GT,C)

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updated 3 days ago

A Wideband Spectrum Sensing Method for Cognitive Radio using Sub-Nyquist Sampling by M R Avendi

A Wideband Spectrum Sensing Method for Cognitive Radio using Sub-Nyquist Sampling (wideband spectrum sen..., subnyquist sampling, cognitive radio)

main.m

[C,KA]=SFS_C(L,p,S,Fs)

mdl_function(R,M)

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updated 3 days ago

Stochastic Fractal Search (SFS) by Hamid Salimi

A novel and powerful metaheuristic that you can always rely on it (optimization, metaheuristic, fractal)

Main.m

Bound_Checking(p,lowB,upB)

DeJong(x)

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updated 3 days ago

Energy Disaggregation Algorithm for Electric Vehicle Charging Load by Zhilin

Codes for estimating electric vehicle charging load from whole-house aggregated power signal (nonintrusive load mon..., energy disaggregation, electric vehicle ev)

EV_Demo.m

ACdetector(signal)

bumpTrainFilter(segment, min_shrtDuration, max_duration, ...

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updated 3 days ago

calculating and plotting inertia torque by gas force by abhilashdbire

inertia torque calculation in single cylinder engine (inertia torque using ..., total torque and gas ..., inertia torque wrt th...)

assingment2_3.m

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updated 3 days ago

Regula -Falsi Method with dialog box by abhilashdbire

find roots Regula _Falsi Method with dialog box (regula falsi method w..., regulafalsi method, solve transcendental ...)

regulafalsiwithdlg.m

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updated 3 days ago

SECANT Method with dialog box by abhilashdbire

secant method with user friendly dialog box (secant method with di..., roots of transcendent..., transcendental equati...)

secantmethodwithdlg.m

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updated 3 days ago

Bisection Method with dialog box by abhilashdbire

bisection Method with user input (bisection methods wit..., roots by bisection me..., roots of transcendent...)

Bisectionwithdlg.m

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updated 3 days ago

newtonraphson with dialogbox by abhilashdbire

NEWTON-RAPHSON METHOD with DIALOGBOX (newtonraphson method ..., newton raphson method, transcendental equati...)

newtonraphsonwithdlg.m

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updated 3 days ago

Recalculate rectification indices for rectangle image by Peter Seibold

For fast image processing this script extracts parameters for stereo image rectification. (image processing, stereo vision, calibration)

rectify_stereo_pair.m

Double_versus_uint

FindLargestRectanglesPUS(I, crit, minSize)

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updated 3 days ago

Diffeomorphic Log Demons Image Registration by Herve Lombaert

Simple matlab code for 2D and 3D image registration using the diffeomorphic log-demons algorithm (image processing, image registration, 2d)

runme.m

compose(ax,ay,az, bx,by,bz)

demons

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updated 3 days ago

Mandel126_update1.zip by Dr. Jens Koopmann

Mandelbrot with fractal clouds (fractals gui function...)

Untitled2.m

colorcyclingviewer.m

colorcyclingviewer1.m

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updated 3 days ago

Spatial-Spectral Schroedinger Eigenmaps by Nathan Cahill

Graph-based dimensionality reduction technique for image data (schroedinger eigenmap..., laplacian eigenmaps, dimensionality reduct...)

exampleScript.m

adjacencyMatrix(varargin)

createTrainTestData(gtLabels,trainPrct)

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updated 3 days ago

Selection Combining for Differential Amplify-and-Forward Relaying by M R Avendi

Selection Combining for Differential Amplify-and-Forward Relaying (selection combining, relay networks, differential encoding)

DAF_SC.m

DAF_SC_Outage.m

PowerAllocation.m

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updated 3 days ago

Differential Dual-Hop Relaying over Time-Varying Rayleigh-Fading Channels by M R Avendi

Differential Dual-Hop Relaying over Time-Varying Rayleigh-Fading Channels (dualhop relaying, differential mpsk, noncoherentdetection)

D_DH_MSSD.m

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

Lh=computeL(P0,A2,N0,N,fsr,frd,tx_pro)

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updated 3 days ago

Differential Dual-Hop Relaying under User Mobility by M R Avendi

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

DH_Gen_MSD.m

DH_General.m

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

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updated 3 days ago

Performance of Selection Combining for Differential Amplify-and-Forward Relaying Over Time-Varying C by M R Avendi

Performance of Selection Combining for Differential Amplify-and-Forward Relaying Over Time-Varying C (differential amplifya..., differentialmodulatio..., noncoherent detection)

DAF_SC_MultiRelay.m

DAF_SC_oneRelay.m

Power_allocation.m

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updated 3 days ago

Differential Amplify-and-Forward Relaying in Time-Varying Rayleigh Fading Channels by M R Avendi

Differential Amplify-and-Forward Relaying in Time-Varying Rayleigh Fading Channels (differential amplify ..., differential mpsk, non coherent detectio...)

DAF_TimeVarying.m

Ps=Ps_num_int(P,A2,fsd,fsr,frd,M,R)

Psf=Ps_floor(fsd,fsr,frd,M,tx_pro)

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updated 3 days ago

Performance of Differential Amplify-and-Forward Relaying in Multi-Node Wireless Communications by M R Avendi

Performance of Differential Amplify-and-Forward Relaying in Multi-Node Wireless Communications (differential amplifya..., noncoherentdetection, timevarying channels)

DAF_TimeVarying.m

Lh=computeL(N,BfT,Ps,N0)

Ps=Ps_num_int(P0,A2,fsd,fsr,frd,M,tx_pro,R)

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updated 3 days ago

Multiple-Symbol Differential Detection for Distributed Space-Time Coding by M R Avendi

Multiple-Symbol Differential Detection for Distributed Space-Time Coding (distributed spacetime..., differential modulati..., timevarying channels)

MAIN.m

L=computeU(P0,c2,R,N,fsr,frd,N0,ch_dis)

Rtilde=computeRtilde(U,Rb)

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updated 3 days ago

Multiple-Symbol Differential Sphere Decoding by M R Avendi

Multiple-Symbol Differential Sphere Decoding (maximumlikelihood ml ..., multiple symbol diffe..., rayleigh fading)

MAIN.m

F=cheby(N,I)

Lh=computeL(N,BfT,sigman2,option,I)

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updated 3 days ago

Non-local retinex by Dominique Zosso

MATLAB implementation of generalized non-local Retinex (contrast enhancement, shadow removal, etc.) (retinex, nonlocal, shadow removal)

AdelsonShadow.m

ContrastEnhancementTest.m

MorelRetinex.m

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updated 3 days ago

forward_euler.m by Luis

Graficacion y resolución del metodo por forward euler (roots)

forward_euler.m

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updated 6 days ago

crobarcro/mcode-cpp-utilities by Richard Crozier

C++ class wrapper and utilities (mex, c, example)

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updated 6 days ago

BiMat by César Flores García

A MatLab framework to facilitate the analysis of bipartite complex networks (complex networks, bipartite complex net..., graphs)

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updated 6 days ago

mrc_example.m by ravikumar rayala

maximum ratio combining (equalizer)

mrc_example.m

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