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updated 1 minute ago

Zoom Strips Plot by Speech

This exercise provides a simple way to visualize and understand speech waveform properties. (gui, speech processing, signal processing)

Callbacks_strips_plot_GUI25(f,C,start_path)

EditrunGui

plot_strips(xinn,n,vstart,m,ipl,icolor,filenames,fs,smin,...

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updated 1 minute ago

Subplot In A Panle by yang

Function to generate a subplot like result in a panle of GUI or in a Figure (subplot panle)

AxesHandel=PlotInPanle(PanelTag,Layout)

SubplotPanel(varargin)

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updated 4 minutes ago

Blend Color by Giacomo Alessandroni

BLENDCOLOR - Blend two colours specifying the fractional position (color, interpolation, image processing)

blendcolor(from, to, pos)

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updated 4 minutes ago

CANNY EDGE DETECTION by kiran kumar

ITS ABOUT CANNY EDGE DETECTION (image processing, edge)

canny.m

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updated 5 minutes ago

Wigner3j symbol by Kobi

Wigner3j( J123, M123) calculates the Wigner 3j symbol. (clebschgordan, wigner3j, wigner)

Wigner3j( j123, m123 )

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updated 5 minutes ago

Pink, Red, Blue and Violet Noise Generation with Matlab Implementation by Hristo Zhivomirov

Pink, red, blue and violet noise generation via spectral processing of white noise. (noise, communications, signal processing)

bluenoise(N)

pinknoise(N)

rednoise(N)

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updated 18 minutes ago

Beautiful and distinguishable line colors + colormap by Jonathan C. Lansey

Plot lots of lines with very distinguishable and aesthetically pleasing colors. Works for 'N' colors (colormap, graphing, colorbrewer)

linspecer.m

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updated 20 minutes ago

Sample Rate Conversion by Speech

Converts the sampling rate of an existing speech file from its current rate, to a different rate. (gui, speech processing, signal processing)

Callbacks_SRC_GUI25(f,C,start_path)

SRC_GUI25

srconv(x,fsin,fsout)

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updated 21 minutes ago

Filter Signal by Speech

This exercise enables the user to design a filter and then process an existing speech or audio file. (gui, speech processing, signal processing)

Callbacks_filter_GUI25(f,C,start_path)

Dinfinity( deltap,deltas )

fK( deltap,deltas )

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updated 22 minutes ago

Echo Signal by Speech

Allows user to create an echoed version of an existing speech file and compare it to the original. (gui, speech processing, signal processing)

(0:(NB-1))/Nfft * fs; end

Callbacks_echo_signal_G25(f,C,start_path)

echo_signal_GUI25

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updated 23 minutes ago

Record Display Speech by Speech

Allows the user to read, display, and play an existing or custom made speech or audio file. (gui, speech processing, signal processing)

Callbacks_record_display_speech_GUI25(f,C,start_path)

[B,BA,F,T]=create_spectrogram(y,nfft,fs,w,dyn_range,logLi...

record_display_speech_GUI25

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updated 25 minutes ago

Speech and Audio Files for Speech Processing Excercises by Speech

A set of speech and audio files recorded with a range of sampling rates and varying duration. (speech processing)

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updated 26 minutes ago

Semaphore by Kevin

Simple semaphore implementation wrapping around Matlab's waitfor. (semaphore, lock, event)

Semaphore

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updated 27 minutes ago

Log Output Verbosity Control by Werner

Control the amount of info display by your matlab's packages and where do they go to. (debug, log, output)

Output

example.m

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updated 27 minutes ago

Numerical methods vs analytical methods for Differential equations by Praveen Ranganath

This code compares the analytical solution with the numerical solutions of a simple first order ODE (numerical methods, eulers method, differential equation)

f1(a,b)

Numerical_methods.m

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updated 27 minutes ago

Check4updates by Bjorn Gustavsson

Check4updates tracks updates of your favourite FeX packages, with GUI-selection for download. (programming, fex package update tr..., manage download)

Check4updates.m

fcnWithInpArgsExmpl.m

functions2check4updates.m

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updated 39 minutes ago

List Files using Pull-Down Menus and Programmatic GUI by Eliot

A Pull-Down Menu for Listing Files within Folders in Programmatic GUI. GUIDE not required. (gui listbox menu prog...)

load_listbox(dir_path,hObject,hObject_echo)

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updated 40 minutes ago

Break X Axis by Peter

Splits the x-axis into 2 disjoint regions in order to hide an uninteresting portion of a figure. (figureaxesaxisplottin...)

breakxaxis(varargin)

unbreakxaxis(breakInfo)

SimpleExample.m

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updated 1 hour ago

imoverlay by Matt Smith

Create a color overlay of two images. Allows transparency and thresholding. (overlay, medical, image processing)

imoverlay(B,F,climF,climB,cmap,alpha,haxes)

imoverlay_tool

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updated 3 hours ago

iPhone and iPad Sensor support from MATLAB by MathWorks Mobile Sensor Connectivity Team

MATLAB support package for iPhone and iPad Sensors (iphone, ipad, mobile sensor)

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updated 18 hours ago

Variable Precision Integer Arithmetic by John D'Errico

Arithmetic with integers of fully arbitrary size. Arrays and vectors of vpi numbers are supported. (integer, biginteger, arithmetic)

demo_vpi

base2vpi(B,base)

bin2vpi(B)

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updated 18 hours ago

LTE 16QAM by Natalia Molinero Mingorance

This is one of the first approachs to a LTE Simulink model in Mathworks. (communications, simulink, signal processing)

NataliaQAM16

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updated 18 hours ago

nearestSPD by John D'Errico

Finding the nearest positive definite matrix (positive definite mat..., covariance matrix, covariance)

nearestSPD_demo

nearestSPD(A)

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updated 18 hours ago

nested 'for' to 'while' by Ligong Han

convert nested 'for' loop to 'while' loop (basic)

forfolding(expr,inflimit,suplimit,step,flen,clen,dlen)

foldfor.m

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updated 18 hours ago

publish2latex by Matthew Harker, Paul O'Leary,

Using full Latex markup in m-files to generate high quality documentation. Version 1.3 (latex, pdf, publish)

addSectionAt( generatedFile, at);

analyzeCellLines( cellLines )

charArray2cells( stringArray, eolChar )

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updated 18 hours ago

figure2eps: version 1.0 by Matthew Harker, Paul O'Leary,

Combine vector graphics, e.g. text, axis etc. with bitmap graphics for surfaces in one eps file. (eps, bitmap, opengl)

Demonstration of figure2eps

epscombine( eps1 , eps2 , writefile )

figure2eps(H,fileName, maxNrPatches, BitMapRenderer, forc...

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updated 18 hours ago

Region of interest - GUI by Omry Blum

The GUI panel lets you review a full movie before cropping and saving its images to disk (region of interest, roi, crop)

[mov,V,cV]=Loadvid()

[mov,cV]=cropvid(app)

savevid(app)

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updated 18 hours ago

For Loop Iterator by Rishi

I have trouble looping a subsystem and displaying the output. (simulink)

Full_Model

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updated 18 hours ago

Gaussian Mixture Probability Hypothesis Density Filter (GM-PHD) by Bryan Clarke

Implementation of the Gaussian mixture probability hypothesis density filter GM-PHD. (probability hypothesi..., tracking)

ConvertPlusMinusPi(theta)

h=error_ellipse(varargin)

unifpdf_2d(xrange, yrange, z)

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updated 18 hours ago

Dot Density Plot by Molly Rossow

Draws a dot density plot. (plotting, data exploration, statistics)

dotdensity(varargin)

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updated 18 hours ago

Drive Magnetic Micro-Robots Through a 2D Vascular Network by Aaron Becker

Using the mouse or keyboard, drive n robots through a 2D vascular structure to goal positions (game, control theory, swarm)

leafNavigate.m

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updated 18 hours ago

Simulate Control of Magnetized Tetrahymena Pyriformis Cells by Aaron Becker

With uniform magnetic field uses control-Lypunov function to steer all cells to orbit goal positions (tetrahymena, pyriformis, magnet)

...

ODEsimPyriformisPhaseLag

ODEsimSpirographPlot

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updated 18 hours ago

dtmcursor by Jonathan Lister

DTMCURSOR implements a cross hair with the ability to set and measure values from x and/or y datums. (data exploration, gui, cursor)

dtmcursor

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updated 18 hours ago

surf2solid - make a solid volume from a surface for 3D printing by Sven

Turns thin surfaces into closed solids by adding a flat base or offsetting by a given thickness. (stl, patch, mesh)

surf2solid(varargin)

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updated 18 hours ago

conversionMatrix2Quaternion by Marco Borges

Function to convert Rotation Matrix to Quaternion (quaternion, euler, rotation)

conversionMatrix2Quaternion(M, varargin)

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updated 18 hours ago

Massive Uniform Manipulation: Control Large Populations of Simple Robots with a Common Input Signal by Aaron Becker

rearranges n robots controlled to move in unison {up, down, left, right} using 1 obstacle (control design, robot, micro robot)

BinaryImage(image,c)

PosControl_universal

posControlShapes(shape)

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updated 18 hours ago

Android Sensor support from MATLAB by MathWorks Mobile Sensor Connectivity Team

MATLAB support package for Android Sensors (android, mobile sensor, accelerometer)

Capturing Azimuth, Pitch, and Roll Example

Capturing and Mapping GPS Example

Count steps with acceleration data from your Apple or And...

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updated 19 hours ago

Android sensor data acquisition – location sensor (GPS) example by MathWorks Mobile Sensor Connectivity Team

Acquire and visualize location data for a mobile device from a computer running MATLAB. (android, location, gps)

CapturingAndMappingGPSExample.m

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updated 19 hours ago

iPhone sensor data acquisition - accelerometer example by MathWorks Mobile Sensor Connectivity Team

Count steps by capturing the acceleration data from a mobile device with a computer running MATLAB (iphone, accelerometer, data acquisition)

StepCounter.m

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updated 19 hours ago

iPhone sensor data acquisition – location sensor (GPS) example by MathWorks Mobile Sensor Connectivity Team

Acquire and visualize location data for a mobile device from a computer running MATLAB. (iphone, location, gps)

CapturingAndMappingGPSExample.m

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updated 19 hours ago

Android sensor data acquisition - accelerometer example by MathWorks Mobile Sensor Connectivity Team

Count steps by capturing the acceleration data from a mobile device with a computer running MATLAB. (android, accelerometer, data acquisition)

StepCounter.m

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updated 19 hours ago

Android sensor data acquisition – azimuth, pitch and roll by MathWorks Mobile Sensor Connectivity Team

Capture the orientation of a mobile device from a computer running MATLAB. (android, orientation, azimuth)

CapturingAzimuthRollPitchExample.m

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updated 2 days ago

MATLAB for C/C++ Programmers by Adam Filion

Files used in webinar MATLAB for C/C++ Programmers. (coder, compiler, engine)

bar(x)

displayLanes(frameRGB, laneVertices)

findlanes(bbox, Major, Minor)

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updated 2 days ago

regexpBuilder by Michael Ryan

regexpBuilder is GUI that aims to simplify the creation of regexps in Matlab. (regexp, gui, undocumented)

bigOutput(varargin)

evaluateOptions(varargin)

findjobj(container,varargin)

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updated 2 days ago

Mouse figure interaction by Eydrian

This example shows how the mouse could be used to change how an image is displayed (mouse, figure, image)

mouseClicked(isDown)

mouseMove ()

movingMouseExample.m

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updated 2 days ago

text2pdf by Jordi Palacin

Simple and direct text to pdf conversion. (pdf creation)

text2pdf.m

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updated 2 days ago

Turbo Code by Yogesh K Soniwal

Turbo code performance over AWGN channel using RSC encoder & BCJR decoder for code [1,1+D+D^2/1+D^2] (awgn, rsc encoder, turbo code)

[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 2 days ago

cody_problem_1 by Nicholas

solution to cody problem 1 (cody)

cody_problem_1.m

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updated 3 days ago

Dipole & Rectangular Aperture antenna pattern by Salaheddin Hosseinzadeh

3D Polar plot for various Dipole and Rectangular Aperture antennas. (communications, gui, mathematics)

Dipole_Aperture_Aid(varargin)

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updated 3 days ago

Isotropic Arrayed Antenna Pattern by Salaheddin Hosseinzadeh

Simple Plot for various number of isotropic arrayed antennas, with adjustable phase shift and spacin (communications, gui, mathematics)

Isotropic_Arraye_Antenna(varargin)

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