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updated 1 hour ago

Ear Recognition Biometric System Matlab Code by Hamdi Boukamcha

Ear Recognition Biometric-System Matlab-Code (ear recognition biome..., ear recognition, ear biometric)

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updated 2 hours ago

Find 3D Normals and Curvature by Zachary

Fast normal and curvature estimation for sparse point clouds (normals, point cloud, 3d)

findPointNormals(points, numNeighbours, viewPoint, dirLar...

Demo.m

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updated 2 hours ago

Complete Pan Tompkins Implementation ECG QRS detector by Hooman Sedghamiz

Detects QRS complex in an ECG signal based on Pan Tompkins algorithm (qrs detection using m..., qrs, pan tompkins algorith...)

pan_tompkin.m

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updated 3 hours ago

Binary hybrid particle swarm optimization and gravitational search algorithm (BPSOGSA) by Seyedali Mirjalili

Binary version of the BPSOGSA algorithm (psogsa, pso, particle swarm optimi...)

BPSOGSA.m

evaluateF.m

Gconstant.m

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updated 5 hours ago

Binary Bat Algorithm by Seyedali Mirjalili

BBA is the binary version of the Bat Algorithm for optimizing binary problems. (binary optimization, optimization, binary search space)

MyCost(x)

[best,fmin,cg_curve]=BBA(n, A, r, d, Max_iter, CostFuncti...

Main.m

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updated 5 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 (bpso, particle swarm optimi..., pso)

DrawConvergenceCurves(p,Max_iteration)

MyCost(x)

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

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updated 5 hours ago

Adaptive gbest-guided gravitational search algorithm by Seyedali Mirjalili

A gbest-guided gravitational search algorithm (optimization, gsa, heuristic)

evaluateF.m

Gconstant.m

Gfield.m

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updated 5 hours ago

Grey Wolf Optimizer (GWO) by Seyedali Mirjalili

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

Get_Functions_details(F)

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

[Alpha_score,Alpha_pos,Convergence_curve]=GWO(SearchAgent...

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updated 5 hours ago

Grey Wolf Optimizer Toolbox by Seyedali Mirjalili

A toolbox for the Grey Wolf Optimizer (GWO) algorithm (optimization, grey wolf optimizer, gwo)

CostFunction( x )

GWO_toolbox(varargin)

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

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updated 5 hours ago

B0 Mapping (B0-NICE) by Junmin

Unwrapping-based Method for B0 Mapping and Fat/water Separation with Multi-echo (b0 mapping, image processing, mri)

FatCats_B0_raw(algoParams)

FatCats_B0raw_testPhase( algoParams )

FatCats_B0raw_testWaterMag( algoParams )

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updated 6 hours ago

Perceptually improved colormaps by Matteo Niccoli

6 perceptual colormaps with rainbow-like colors and 1 with heat colors (color, colormap, data)

pmkmp.m

examples1.m

examples.m

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updated 6 hours ago

N-argument least common multiple calculator with arbitrary precision by Shawn Divitt

This function returns the least common multiple of the set of integers passed to it. (lcm, vpa)

a=vlcm(M)

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updated 7 hours ago

vector3 by Paul Kassebaum

3-D vector plot. (3d, vector, field)

vector3(x,y,z,u,v,w,varargin)

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updated 8 hours ago

BPSK BER v/s SNR Simulation for AWGN and Rayleigh Wireless channel by Yogesh K Soniwal

Binary Phase Shift Keying Simulation for AWGN channel and Rayleigh fading Wireless channel (rayleigh in matlab, communication, awgn)

BPSK_Rayleigh.m

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updated 8 hours ago

BPSK BER v/s SNR Simulation for AWGN channel by Yogesh K Soniwal

Binary Phase Shift Keying Simulation for BER v/s SNR of Additive White Gaussian Noise Channel (ber, communications, bpsk)

BPSK_Simulation.m

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updated 8 hours ago

(7,4)Hamming Code BER Simulation by Yogesh K Soniwal

(7,4) Hamming code simulation for Bit Error Rate(BER) using SOFT and HARD decoding Schemes (communication, ber, hamming code)

Hamming_BER.m

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updated 8 hours ago

QPSK performance comparison for Wireline and Wireless channel by Yogesh K Soniwal

QPSK performance comparison for Wireline and Wireless channel (ber, qpsk ser, communications)

qpsk.m

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updated 8 hours ago

Envelope Detector by Yogesh K Soniwal

Inputs: Fc, Fm, Ka. Output: Optimum Time Constant (envelope detection, communication, amplitude modulation)

EnvelopeDetection(Fm,Fc,Ka)

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updated 8 hours ago

Viterbi Decoder by Yogesh K Soniwal

Encoding: Convolution Code Decoding: Viterbi (Add-Compare-Select) (communication, convolution code, viterbi algorithm)

[prev_state,decoded_bit]=prev_stage(curr_state,distance_p...

viterbi.m

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updated 8 hours ago

Turbo Code by Yogesh K Soniwal

Encoding: RSC, Decoding: BCJR (turbo code, awgn, rsc encoder)

[ALPHA]=alpha_1(GAMMA,N)

[BETA]=beta_1(GAMMA,N)

[g]=gamma_1(Apriori,N,Input_matrix,Parity_bit_matrix,R0,R...

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updated 10 hours ago

PicoScope® 6000 Series - MATLAB® Generic Instrument Driver by Pico Technology

MATLAB Instrument Driver for use with PicoScope 6000 oscilloscopes (Beta Release) (matlab, instrument driver, measurement)

[methodinfo,structs,enuminfo,ThunkLibName]=ps6000MFile

[methodinfo,structs,enuminfo,ThunkLibName]=ps6000MFile

[methodinfo,structs,enuminfo,ThunkLibName]=ps6000WrapMFile

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updated 10 hours ago

Bluetooth Voice by Zhang Zibo

Bluetooth Voice simulink (signal processing)

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updated 11 hours ago

Matlab Webcam by lindo Ouseph

Preview webcam and adjust the parameter and get a snap shot (camera, webcam, snapshot)

matlabcamera.m

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updated 11 hours ago

2-d Kolmorogov-Smirnov test, n-d energy test by Brian Lau

Test for differences between two multidimensional distributions (2-d K-S test, n-d energy test) (statistics)

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updated 14 hours ago

tinyxml2 wrapper by Ladislav Dobrovsky

tinyxml2_wrap - XML serializing/deserializing of MATLAB arrays (xml, serialization)

tinyxml2_wrap(varargin)

test_load.m

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updated 14 hours ago

compute bag of visual word representation for an image by Konda Reddy Mopuri

computes BOV/BOF/BOW representation for an image. Codebook and image features are user inputs. (bov, bof, bow)

B=poolResponses(ind,dis,CBsize,param)

BoW=DescriptorSoftCode(sift,C,param)

BoWvec=computeBoV(Vwords,feats,Nind)

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updated 16 hours ago

print_table by Johan Winges

Print data in a table format (text or latex) (data exploration, utilities, string)

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updated 16 hours ago

Compressed Differentiation by Oren

The package differentiates symbolic multivariate functions fast and efficiently (jacobian, mixed derivatives, symmetric)

[derivs,uncomp]=compderivs(f,x,order)

test_compderivs.m

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updated 17 hours ago

easyfitGUI by Jean-Luc Dellis

A GUI to fit 1D data (X, Y) to a polynomial or to a model function Y = F(P,X). (gui, optimization, fit)

easyfitGUI

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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 1 day ago

imtool3D by Justin Solomon

This is a image slice viewer with built in scroll, contrast, zoom and ROI tools. (image processing, medical imaging, 3d images)

imtool3D

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updated 1 day ago

Adjustable Window with 12 dB/Octave Sidelobes by Jim

User-Commanded Mainlobe Width, 12 dB/Octave Roll-Off Instead of 6 dB or 0 dB (window, window function, weighting)

w=win12(n,f0)

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updated 1 day ago

Replacement Window Functions by Jim

Well-Behaved Implementations of Seven Common Window Functions (window, window function, weighting)

w=blackman(n)

w=blackmanharris(n)

w=flattopwin(n)

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updated 1 day ago

Hybrid Equations Toolbox v2.02 by Ricardo Sanfelice

Hybrid systems simulated in MATLAB/Simulink. Includes Simulink implementation and MATLAB code. (toolbox, hybrid dynamics, hybrid equation)

install.m

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updated 1 day ago

Mutual_Information && joint_entropy by Amir Pasha Mahmoudzadeh

Takes two images and return the mutual information and joint entropy (image processing, interpolation, registration)

[Mutual_Information,joint_entropy]=MutualInformation(x,y)

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updated 1 day ago

Visualization of multi-modal volume segmentation by Pavel Dvorak

Visualize single- or multi-modal 2D or 3D images and corresponding segmentation (image processing, 3d, image)

visualize_segmentation.m

[Jaccard,Dice,Tanimoto,Accuracy,tpr,tnr,fpr,fnr,tp,tn,fp,...

demo_visualize_segmentation.m

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updated 1 day ago

Use shorthand for text layout by Aslak Grinsted

Allows you to specify alignment options using single character flags. (text, layout)

h=ltext(x,y,s,flags,varargin)

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updated 1 day ago

GDS-840C Oscilloscope Waveform Digitiser by Ben Thomas

Given a bitmap image obtained from GDS-840C oscilloscope, the traces are extracted and saved (gds840c, oscilloscope)

DigitiseGraph(PathName,FileName)

Digitiser.m

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updated 2 days ago

Monte Carlo simulation example using MATLAB (with comments) by Reza Rahemi

A simple Monte Carlo simulation example with detailed comments (simulation, random, monte carlo)

MonteCarlo_CNTower.m

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updated 2 days ago

DavidMercier/PopIn by David MERCIER

Weibull distribution of "pop-in" observed on load-displ. curves obtained through indentation tests. (statistics, indentation, weibull)

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updated 2 days ago

DavidMercier/NIMS by David MERCIER

A Matlab GUI to plot and to analyze (nano)indentation data (obtained with conical indenters) (gui, data import, data export)

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updated 20 hours ago

matlab2tikz by Nico Schlömer

A script to convert MATLAB/Octave into TikZ figures for easy and consistent inclusion into LaTeX. (bug, figure, latex)

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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)

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updated 2 days ago

Space-filling Sudoku Solver by Bill McKeeman

Includes a 4x4 solver, a 9x9 solver and a PDF presentation. (game, theory)

sudoku4x4(TR)

sudoku9x9(TR)

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updated 2 days ago

Data based modeling of nonlinear dynamic systems using System Identification Toolbox by Rajiv Singh

Perspectives on nonlinear identification using a throttle valve modeling example. (toolbox, system identification, narmax)

throttleODE(t, x, F, c, k, K, b, varargin)

throttledemo.m

dataprep.m

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updated 2 days ago

Classification Learner by MathWorks Classification Learner Team

Prototype app being developed by MathWorks to train classifiers using supervised machine learning (app, apps, gui)

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updated 2 days ago

Stateflow Design Patterns (Part II) by Michael Carone

This ZIP-file contains the models that were discussed in the MathWorks webinar entitled "Stateflow D (simulation, stateflow design patt...)

failures(varargin)

red_elev_control.mdl

mode_logic.mdl

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updated 2 days ago

Using Model-Based Design for Vehicle Electronics Applications by Michael Carone

This ZIP-file contains the presentation and power window model that was used in the MathWorks webina (automotive, vehicle, body)

mech_interface_blocks_update(blockH)

mech_interface_portSup(hPort)

pmJointInfo (hBlk,watchPort)

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updated 2 days ago

Get the name of the CPU by Jerome Briot

Methods to get the name of the CPU on Windows, Linux and Mac (cpu, cpuid, processor)

getCpuName(how)

make(compiler)

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updated 2 days ago

gauss seidel iterative linear system solver by giovan battista errante

this is a function that solve a linear system with gauss-seidel method (gauss, seidel, iterative)

itergauss( A,b,n )

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