Refine by Product

Refine by Time Frame

image thumbnail

updated 16 minutes ago

TVT2013_Matlab.zip 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)

image thumbnail

updated 41 minutes ago

Grey Wolf Optimizer (GWO) by Seyedali Mirjalili

GWO is a novel meta-heuristic algorithm for global optimization (optimization, metaheuristics, heuristic)

main.m

Get_Functions_details(F)

Positions=initialization(SearchAgents_no,dim,ub,lb)

image thumbnail

updated 1 hour ago

Message Passing Algorithm for Decoding Binary LDPC Codes by Alan ZHOU

An MATLAB class that implements message passing decoding for binary LDPC codes. (binary codes, decoding, iterative decoding)

mpdecoderTest.m

GenerateSystematicCode(HOrig)

mpdec(rx, N0, H, nIterationMax)

image thumbnail

updated 4 hours ago

Markov_Airy_Mirror.zip by Thomas

Calculates the reflection, phase, and phase derivatives of multilayer dielectric mirrors. (dielectric, group delay, group delay dispersio...)

Testp01_Exact_Expression_DesignHelper.m

Testp01_Exact_Expressions_v3.m

Testp02_ConditionNumberPlots_v1.m

image thumbnail

updated 5 hours ago

Viterbi Algorithm by Jason Joseph Rebello

Predicts most probable state sequence given observations (machine learning, viterbi algorithm, state sequence predic...)

Viterbi.m

image thumbnail

updated 5 hours ago

Implied Moments Toolbox by Matthias Held

Compute implied return distribution moments and prices for return power contracts (implied density, implied moments, volatility)

Contents.m

install.m

mOption2price

image thumbnail

updated 5 hours ago

Linear Regression with Multiple Variables by Jason Joseph Rebello

Linear regression (housing prices, linear regression, multiple variables)

LinearRegression.m

NormalEquation(XNormEqn,y)

cost(X,y,theta)

image thumbnail

updated 5 hours ago

Logistic Regression with regularization used to classify hand written digits by Jason Joseph Rebello

Classification of handwritten digits (classification, handwritten digits, logistic regression)

LogisticRegression.m

LRClassifier(X, y, numLabels, lambda)

cost(theta, X, y, lambda)

image thumbnail

updated 5 hours ago

K Means Algorithm with the application to image compression by Jason Joseph Rebello

This program uses the K means clustering algorithm to group the pixels in an image for compression (clustering, computer vision, image compression)

KMeans.m

computeCost(X, idx, centroids, K)

computeNewCentroids(X, idx, K)

image thumbnail

updated 5 hours ago

PCA.zip by Jason Joseph Rebello

PCA : reduce features used in face recognition (face recognition, machine learning, pca)

pca.m

displayData(X, example_width)

findK(S, variance)

image thumbnail

updated 5 hours ago

snx2crd.m by Mohammad Ali

Converts SINEX files to GITSA GTS coordinates files (gps, sinex, bernese)

snx2crd.m

image thumbnail

updated 5 hours ago

OFDM simulation based on 16 QAM by Janak Sodha

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

OFDM.m

AWGN(SignalPoint, SNR, Eb, Constellation)

Angle(x,y)

image thumbnail

updated 5 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...)

example.m

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

image thumbnail

updated 5 hours ago

grad_descent.zip by Sarunas Girdenas

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

grad_de.m

cost_f(X,y,theta)

image thumbnail

updated 19 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...)

image thumbnail

updated 19 hours ago

Chebfun by Chebfun Team

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

image thumbnail

updated 1 day 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

image thumbnail

updated 1 day ago

Matlab2048.zip by Zhongxiao Sun

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

main.m

add2mat(matrix)

move_element(matrix, st, ed)

image thumbnail

updated 1 day ago

Saint Seiya Matlab Game.zip by Zhongxiao Sun

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

saintseiya_att_sel.m

HP_cosmo_bar.m

avoid_fun.m

image thumbnail

updated 1 day ago

toPPT by Jens Richter

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

example.m

addBitmapGraphic(myFigure,myArg)

addText(myArg)

image thumbnail

updated 1 day 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)

test_pesq2_mtlb.m

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

image thumbnail

updated 1 day 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)

SGEN_Average_Delay_Analysis.m

SGEN_Generate_Sched_Datasets.m

SGEN_Practical_Example_simulink.m

image thumbnail

updated 1 day ago

Exposure based Sub Image Histogram Equalization by Kuldeep

ESIHE matlab Code

ESIHE_Demo.m

ESIHE_ALGO.m

image thumbnail

updated 1 day ago

Smith Chart.zip by faramarz Jabbarvaziri

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

SmithChart.m

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

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

image thumbnail

updated 1 day ago

categoricalBarchart1.zip by Dr. Jens Koopmann

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

Categorical_demo.m

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

image thumbnail

updated 1 day 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

image thumbnail

updated 1 day 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...)

Main.m

DrawConvergenceCurves(p,Max_iteration)

MyCost(x)

image thumbnail

updated 1 day ago

MEaSUREs by Chad Greene

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

measures_install.m

MEaSUREs

measures(mapvar,varargin)

image thumbnail

updated 2 days ago

Pattern Recognition Toolbox by Peter

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

image thumbnail

updated 2 days ago

Plotly | Online MATLAB Graphing by Chris

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

image thumbnail

updated 2 days ago

Sens_spec_calc.zip by Dr. Jens Koopmann

Sensitivity and specificity calculation (statistics classifica...)

perfect_marker_selection.m

ss_scan( vector, group )

ss_scan3( vector, group )

image thumbnail

updated 2 days 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)

autompg.m

example.m

findRoute.m

image thumbnail

updated 2 days 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

image thumbnail

updated 2 days ago

Modular Exponentiation by Michael Chan

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

fast_ToyBinaryExponentiation_Example.m

usage_modularExponentiation.m

usage_modularExponentiation_binaryExponent.m

image thumbnail

updated 2 days ago

Genetic_algorithmgg.m by Arash

GeneticAlgorithm (genetic algorithm)

Genetic_algorithmgg.m

image thumbnail

updated 2 days ago

IET_MATLAB.zip 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)

image thumbnail

updated 2 days ago

MFSK.m BER Simulation for M=2, 4, 16 by Janak Sodha

MFSK Simulation BER over AWGN Channel (mfsk, ber, awgn)

MFSK.m

Plotsim.m

BasisEnergy(t, i, M, Eb, Tb, fo, n)

image thumbnail

updated 2 days ago

FourQAM.m BER simulation of 4-QAM and QPSK by Janak Sodha

BER Performance of 4-QAM and QPSK (qam, qpsk, communications)

FourQAM.m

Ortho.m

PlotQAM.m

image thumbnail

updated 2 days ago

PSDLineCode.m Unipolar NRZ Line Code PSD by Janak Sodha

Unipolar NRZ Line Code PSD (line code, power spectral densit..., communications)

PSDLineCode.m

AutoCor(t, T, A, tor)

FT(N, fs, x, Xmin, Xmax, Ymin, Ymax, Smin, Smax, Tmin, Tm...

image thumbnail

updated 2 days ago

Solving Optimal Control Problems using Simscape Models for State Derivatives by Daniel Herber

This code replicates the results found in a tech report by the same name (brysondenham, design, control)

BrysonDenhamSolution.m

BrysonDenhamDerivative(t,y,u,p)

BrysonDenhamMain()

image thumbnail

updated 3 days ago

Chaotic Biogeography-based Optimisation (CBBO) algorithm by Seyedali Mirjalili

50 chaos-embedded versions of the BBO algorithm (optimization, bbo, optimisation)

main.m

Ackley

BBO(ProblemFunction, DisplayFlag, ProbFlag, RandSeed)

image thumbnail

updated 3 days ago

Biogeography-Based Optimizer (BBO) for training Multi-Layer Perceptron (MLP) - Breast cancer dataset by Seyedali Mirjalili

Biogeography-Based Optimizer (BBO) is employed as a trainer for Multi-Layer Perceptron (MLP) trainin (ant colony optimizati..., biogeography based op..., bbo)

Main.m

ACO(ProblemFunction, DisplayFlag)

BBO(ProblemFunction, DisplayFlag, ProbFlag, RandSeed)

image thumbnail

updated 3 days ago

Braiding technology fo textiles, Elsevier by Kyosev Yordan

Complementary files to the book "Braiding technology for textiles" (braiding, forces, daq)

bobin_driving_moment.m

ch15_1.m

ch15_4.m

image thumbnail

updated 3 days ago

Matrix Decomposition Technique by Praveen Ranganath

A common technique for matrix decomposition into triangular matrices (matrix decomposition ..., lu decomposition)

LUD.m

image thumbnail

updated 3 days ago

Power curve of a small-scale wind turbine system by Queval Loic

Plot the power curve of a small-scale wind turbine system from measurements. (wind analysis, renewable energy, wind turbine)

main_PowerCurve_ece2014.m

image thumbnail

updated 3 days ago

DDH-CWIT-2013.zip 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)

image thumbnail

updated 3 days ago

code.zip by Joseph Santarcangelo

demo version of my code for the paper: ÔÇťArousal Content Representation of Sports Videos Using Dynami (hmm, time series)

demo.m

Generate_Test_Data(L,TRANS,MeanTarget,coefficients,State_...

Hidden_Markov_Regression_fun(Polynomial_Coefficients,Vite...

image thumbnail

updated 4 days ago

xunit4 by Paul Sexton

xUnit for Matlab 4.0.0 (testing, unit testing, xunit)

image thumbnail

updated 4 days ago

AI_Inavariant.m by Bannour

modulation (modulation)

AI_Inavariant.m

image thumbnail

updated 4 days ago

DI-155 Acquisition V1.0 by Oriol Casamor Martinell

DI-155 from DATAQ Instruments acquisition code. Up to 10.000 Hz. (adc, dataq instruments, di155)

Main.m

DI155.m

twos2dec(t)

Contact us