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updated 43 minutes ago

ndwmean by Russell

Up to n-dimensional weighted mean or average of an array with NaN support (weighted mean, weighted sum, weighted average)

ndwmean(array,weights,directions)

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updated 1 hour ago

MSD Toolbox by Ahmed Shahein

Multi-stage decimation filter design and optimization (fir, fir filter, polyphase)

BubbleSort(x)

CICCompensationFilter(N, R, Fs)

CICFilter(M, N, R, Fs, Data)

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updated 4 hours ago

Image Morphology Tutorial by Brett Shoelson

An interactive, animated tutorial that explains image morphology (image processing, image morphology, tutorial)

InitializeImage(rule,shape)

animatedMorphologyTutorial(im,imhandle,morphimhandle,morp...

togglefig(name, clearfig)

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updated 4 hours ago

Electromyographic signal Analysis Tool – EMGAT2014 by Michala

Accepts 1channel EMG and finds number, amplitude, maximum, and duration of contraction periods. (bruxism, emg, masticatory muscles)

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updated 7 hours ago

Quadrature Data Weighted Averaging by Marko Neitola

Simulink models of a multibit quadrature delta sigma A/D converter with DWA. (data conversion, simulink)

run_qdwa_adc.m

qds_dwaadc_bb

qds_dwaadc_gen

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updated 8 hours ago

Simple_Booster_Closed_Loop.mdl by Karuna Mudliyar

It is a simple closed loop controlled boost converter with variable load (dcdc converter, boost converterclosed...)

Simple_Booster_Closed_Loop

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updated 13 hours ago

TCPIP/Serial Data Live Plot Utility by Peng Xu

Live plot utility plots ASCII coded streaming data over tcpip or serial connection. (plot, realtime, gui)

live_plot(varargin)

live_plot_demo(varargin)

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updated 23 hours ago

Fixes mex compile bug on MATLAB R2013b & Windows by Andreas Raue

fatal error LNK1170: line in command file contains 131071 or more characters (mex compile windows l...)

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updated 23 hours ago

M-code LaTeX Package by Florian Knorn

Easily include nicely syntax highlighted m-code in your LaTeX documents. (development environme..., source code highlight..., latex)

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updated 23 hours 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.m

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updated 1 day ago

Robust solver for Lambert's orbital-boundary value problem by Rody Oldenhuis

Solves any Lambert-problem robustly. Can be compiled to increase efficiency. (orbital mechanics, space, space mechanics)

lambert.m

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updated 1 day ago

3D differential Canny Edge Detector by Wolf

Differential Canny Edge Detector for volumetric three-dimensional data (canny edge detection)

edgedetect(f,filter,thresholds,min_edge_functional)

plotsurface(surf,coloring,alpha)

segment(edge,sz,edgesize)

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updated 1 day ago

Statistical analysis of fractional order system by block pulse function by Duong Pham

Spectral method for statistical analysis of fractional order system. (control design, simulation, mathematics)

Ad=BIFDfr(T,M,alpha);

Ai=BIFfr(T,M,alpha);

J=stat_Cole1(K);

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updated 1 day ago

Click to continue by Chung Truong Thanh

Pause the program so that you can check the results. If the results are good, click to continue. (uiresume, pause, uiwait)

clickToContinue

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updated 1 day ago

2D Fourier Transform of a cosine pulse using MATLAB inbuilt 2D FFT2 function. by Sathyanarayan Rao

Two dimensional cosine pulse and its Fourier transform is computed and visualized. (2d fft, 2d fourier transform, single sided frequenc...)

cosine_2d.m

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updated 1 day ago

Digital Mammography Image Enhancement Using Improved Unsharp Masking Approach by Akshay Gore

Digital Mammography Image Enhancement Using Improved Unsharp Masking Approach (unsharp masking, image enhancement, mammography)

C=contrast(I,rect)

dsm=DSM(I,Ieh,rect)

test.m

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updated 1 day ago

Add salt or pepper or random valued impulse noise to image by Sajid Khan

This function add wither salt or pepper or both type or random valued impulse noise to image. (impulse noise, random valued impulse..., image processing)

pepperOrSalt(varargin)

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updated 1 day ago

Multiple Window Moving Horizon Estimation for Robust filtering by Ali AlMatouq

Program for implementing the new Multiple Window Moving Horizon Estimation Algorithm (moving horizon estima..., singular systems)

...

[xest,lam,xp]=initialize(mat,y,N,Pm0,xp0,lamc)

[xest_f,lam]=initialize_mhe(mat,y,N,Pm0,xp0,lamc)

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updated 1 day ago

setupEmacsClassicColors by Yury Petrov

Setup Matlab editor color scheme based on the Emacs Classic theme (programming environme...)

setupEmacsClassicColors.m

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updated 1 day ago

Viscous two dimensional (2D) Burgers equation by Karthik Velakur

Solution of the viscous two dimensional (2D) Burgers equation using a spectral method (burgers equation, partial differential ..., pseudospectral method)

burg2d.m

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updated 1 day ago

Arbitrage-Free Smoothing of the Implied Volatility Surface by Philipp Rindler

Function to smooth call option prices and implied volatilities free of static arbitrage. (implied volatility, option pricing, finance)

Arbitrage-free Smoothing of the Implied Volatility Surface

...

evaluateSpline(u, tau, g, gamma, close, strike, ...

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updated 1 day ago

bootgmregresspi by Antonio Trujillo-Ortiz

Bootstrap Interval Prediction of a Single Value for a Geometric Mean Regression (RMA). (bootstrap, geometric mean regres..., linear regression)

bootgmregresspi.m

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updated 1 day ago

gmregresspi by Antonio Trujillo-Ortiz

Interval Prediction of a Single Value for a Geometric Mean Regression-Reduced Major Axis Regression. (predicted interval, geometric mean regres..., linear regression)

gmregresspi.m

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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.m

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updated 2 days ago

Simple Suspension test by Arts Hirata

Simple one suspension test by SimMechanics & SimDriveline (mechanical modeling, physical modeling)

axle_add(blk,blk2,sgn,pos)

axle_add_c(blk,blk2,sgn,pos)

axle_add_el(blk,blk2,sgn,pos)

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updated 2 days ago

Seam Carving with Dijkstra and Dynamic programming by Y Simson

A comparison between two methods (dijkstra, seam carving)

AddSrcAndSink2Graph( G, rows, cols )

calcEnergy(IN , MASK)

calcGradientEnergy(IN , MASK)

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updated 2 days ago

Complex Zeros of Functions by Howard Wilson

Complex zeros of a function of z=x+i*y are computed using graphics and Muller's method. (mathematics, complex variables, zeros of nonlinear fu...)

[Zeros,Fzeros]=muller(fn,nprev,maxit,ep1,ep2,fnreal,Zeros)

[rts,frts,rtsm,frtsm,func]=interact(func,xlim,ylim)

f=zetac(x)

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updated 2 days ago

Tenet LCD library for Arduino Hardware by Praveen

Tenet LCD library for Arduino Hardware (arduino, lcd, shield)

renc2cpp(sfname)

tenetlibsetup(libName, blockName)

lcd_demo_model

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updated 2 days ago

Permutation Conditional Mutual Information (PCMI) by Gaoxiang Ouyang

Estimation of a directionality index between two time series (conditional mutual in..., directionality index, information flow)

CMI_PE_tau(X,Y,ord,t,Tau)

PCMI_demo.m

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updated 2 days ago

Curvilinear Coordinates by Howard Wilson

Programs using curvilinear coordinates, and tensor concepts are given. (aerospace, aeronautics, aerodef)

[R,n,bco,bcn,gco,gcn,cs1,cs2]=runmet(x,y,z,n)

[X,Y,Z]=cone0(z,t,p)

[X,Y,Z]=cylin0(r,t,z)

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updated 2 days ago

MULTIMACHINE STABILITY(CLASSICAL MODEL) by MUHAMMED FASIL

MULTIMACHINE (matlab)

MULTIMACHINEYBUS.m

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updated 2 days ago

Numeric to Ordinal-String by Stephen Cobeldick

Convert numeric values to a character array of integers with ordinal suffixes (numeric -> string). (ordinal, suffix, int2str)

num2ordinal(num,sel)

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updated 2 days ago

Display Variables Conveniently by GerdaHotlich

Simple to use function for display (debugging, productivity)

dis( varargin )

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updated 2 days ago

Cross Section Isosurface by Evan

easily plot and color 3D data (3d, data exploration, figure)

CrossSectionIsosurface(density3D, varargin)

testCrossSectionIsosurface

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updated 2 days ago

Converter Geodetic coordinates to Cartesian coordinates by Sebahattin bektaş

Converter Geodetic coordinates to Cartesian coordinates on Triaxial,Biaxial ellipsoide or Sphere (conversion, transformation)

geodetic_cart.m

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updated 2 days ago

Ellipsoid by Luiz Carlos Stevanatto

Draws a ellipsoid (graphics)

ellipsoid_shell(Q,q,N,color)

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updated 2 days ago

tarea_1_disipadores by PEDRO

tarea_1_disipadores tarea_1_disipadores tarea_1_disipadores tarea_1_disipadores tarea_1_disipadores (tarea_1_disipadores)

tarea_1_disipadores.m

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updated 2 days ago

Simple Electric Power Steering Model by Arts Hirata

Simple EPS plant model and motor control model (mechanical modeling, physical modeling)

axle_add(blk,blk2,sgn,pos)

axle_add_c(blk,blk2,sgn,pos)

axle_add_el(blk,blk2,sgn,pos)

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updated 3 days ago

Complete Pan Tompkins Implementation ECG QRS detector by Hooman Sedghamiz

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

pan_tompkin.m

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updated 3 days ago

Alarm network by Siqi

Implementation of the famous alarm network in BNT toolbox (bnt toolbox, alarm network, bayesian network)

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updated 3 days ago

MRiLab v1.2 by Fang Liu

A Numerical Simulation Platform for Magnetic Resonance Imaging (MRI) (medical imaging, medical, mri)

ADCRadial.m

AboutMRiLab(varargin)

About_MU(varargin)

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updated 3 days ago

DSP Equalizer AR by Orkut Gürcan

Basic equalizer code written using MATLAB R2010b. (equalizer filter audi...)

equalizer.m

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updated 3 days ago

RC Car control with STM32F4-Discovery programmed by MATLAB by Attila

Servo signal processing with STM32F4-Discovery (rc)

stmservo

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updated 3 days ago

automatic design of inductors for power conversion by yoash levron

design an optimal inductor for a given inductance value, core shape and current waveform (power electronics, power conversionenerg...)

[ core_name, Ac, Wa, MLT, lm, Hlayer ] =core_shape( core_...

core_loss( t, B, Kfe,a,b )

fourier_series_real( t,x )

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updated 3 days ago

Measurement of Loudspeaker Frequency Response with Matlab Implementation by Hristo Zhivomirov

Frequency response measurement of a loudspeaker. (audio, measurement)

Freq_Response.m

StrobeChoice.m

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updated 3 days ago

Measurement of Loudspeaker Radiation Pattern with Matlab Implementation by Hristo Zhivomirov

Radiation pattern measurement of a loudspeaker. (audio, measurement)

Rad_Pattern.m

StrobeChoice.m

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updated 3 days ago

Uncoded and Turbo Coded OFDM by Ashish Meshram (Meet)

This submission implements Uncoded and Turbo Coded OFDM (ofdm, turbo encoder, turbo decoder)

AddCyclicPrefix(x,N)

Bits2Symbol(x,modtype)

CommChannel(data,chantype,M,EbNo,param)

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updated 3 days ago

FIR filter Implimentation by Pankaj Joshi

Disigning of linear phase FIR filter using henning window, analise the response (dsp, filter design)

exp7a.m

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updated 3 days ago

Linear Collaborative Discriminant Regression Classification for Face Recognition by quxiao

The implementation of a face recognition method. (face recognition)

[ final_rate final_d final] =Linear_Collaborative_Discrim...

demo.m

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updated 3 days ago

Butterworth Filter Design by Pankaj Joshi

Programming for designing butterworth filter and find order and pole zero diagram for LPF . (dsp, filter design)

my_fillter_butterworth.m

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