image thumbnail

updated 4 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)

image thumbnail

updated 5 days ago

Spectr-O-Matic by Petar Lambrev

Toolbox for analysis of spectroscopy data (spectroscopy, data analysis, spectrometry)

gaussians(par, X)

getdir(filter)

peakdet(v, delta, x)

image thumbnail

updated 13 days ago

PicoScope® 4000 Series (A API) - MATLAB® Generic Instrument Driver by Pico Technology

MATLAB Instrument Driver for use with PicoScope 4000 oscilloscopes (Beta Release) (instrument driver, matlab, measurement)

adc2mv(adc_count, voltage_range, max_value)

adcunits( time_units )

freq2delta( frequency, waveformSize, maxBufferSize, dacF...

image thumbnail

updated 15 days ago

Mean square displacement analysis of particles trajectories by Jean-Yves Tinevez

A MATLAB class for the mean square displacement analysis of particle trajectories, with a tutorial. (measurement, simulation, statistics)

image thumbnail

updated 21 days ago

BRS_Area_RiseFall_fnc(N,ECG_Removed) by Linford Briant

Calculates BRS for rising and falling DBP (measurement, data exploration, regression)

BRS_Area_RiseFall_fnc(N,ECG_Removed)

image thumbnail

updated 21 days ago

BRS_Area_fnc(N,ECG_Removed) by Linford Briant

Calculating BRS based on mSNA burst area (measurement, regression, data exploration)

BRS_Area_fnc(N,ECG_Removed)

image thumbnail

updated 1 month ago

Command-line peak fitter for time-series signals. by Tom O'Haver

Tom O'Haver (view profile)

Command-line peak fitter for time-series signals. Version 7.4, August 2015 (statistics, chemistry, curve fitting)

peakfit(signal,center,window,NumPeaks,peakshape,extra,Num...

image thumbnail

updated 1 month ago

Legacy MATLAB and Simulink Support for Arduino by Giampiero Campa

Giampiero Campa (view profile)

MATLAB class and Simulink blocks for communicating with an Arduino microcontroller board (support package, arduino, duemilanove)

example_encoders

example_io

example_mot

image thumbnail

updated 1 month ago

Generalized Plane Stress and Plane Strain States by Nikolas Apel

Visualization, Transformation & 0-45-90 Strain Gage Rosette Evaluation (strain gage, spannung, dehnung)

update_gui.m

setlanguage.m

genStressStrainStates(varargin)

image thumbnail

updated 2 months ago

Impedance Frequency Response Measurement with Matlab Implementation by Hristo Zhivomirov

Impedance frequency response measurement of a two-port circuit with NI USB-6211. (measurement, signal processing)

decade(m, n, s)

freqrespmeasure(x, y)

Impedance_measurement.m

image thumbnail

updated 2 months ago

Measurement of Loudspeaker Frequency Response with Matlab Implementation by Hristo Zhivomirov

Frequency response measurement of a loudspeaker with Sound card or NI USB-6211. (audio, measurement)

decade(m, n, s)

decade(m, n, s)

freqrespmeasure(x, y)

image thumbnail

updated 2 months ago

Measurement of Loudspeaker Radiation Pattern with Matlab Implementation by Hristo Zhivomirov

Radiation pattern measurement of a loudspeaker with Sound card or NI USB-6211. (audio, measurement)

decade(m, n, s)

decade(m, n, s)

freqrespmeasure(x, y)

image thumbnail

updated 2 months ago

CmmFileParser by Devin Prescott

Helper function for importing data collected on a CMM (cmm, measurement, iges)

CmmFileParser(varargin)

image thumbnail

updated 2 months ago

Efficient Approximation for Response-Time Tails in Fork-join Queues by Zhan Qiu

Efficient Approximation Method for Response-Time Tails in Fork-join Queues (analysis, approximation, distribution)

build_SA(services, service_h, C)

build_Service_h( service )

build_index(m,cr)

image thumbnail

updated 3 months ago

A Benchmark Case for Statistical Process Monitoring - Cranfield Multiphase Flow Facility by Yi Cao

Yi Cao (view profile)

Data sets collected in the Cranfield Multiphase Flow Facility for Process Monitoring (statistics, signal processing, mathematics)

A Benchmark Case for Statistic Process Monitoring - Cranf...

cvatutor(a,n,p,f,X1,X2,Xt)

image thumbnail

updated 3 months ago

3-sample Frequency Estimator by Pankaj

Pankaj (view profile)

This mask estimates frequency of 1-D sinusoidal signal using just three samples (measurement)

freq.mdl

image thumbnail

updated 4 months ago

Screen Diffusion Measurement Tool by Marcus Fantham

Graphical user interface used with a scattering rig to measure screen diffusion. (gui, image analysis, diffusion)

MeasureDiffusionGUI(varargin)

TakePhoto( saveToCamera, fileNames )

ccReadRaw( rawFile, saveTiffIntermediate, darkFrameFile, ...

image thumbnail

updated 4 months ago

PicoScope® 4000 Series - MATLAB® Generic Instrument Driver by Pico Technology

MATLAB Instrument Driver for use with PicoScope 4000 oscilloscopes (Beta Release) (matlab, measurement, oscilloscope)

adc2mv(adc_count, voltage_range, max_value)

adcunits( time_units )

freq2delta( frequency, waveformSize, maxBufferSize, dacF...

image thumbnail

updated 4 months ago

Data Acquisition by Isaac Noh

Isaac Noh (view profile)

This app allows a user to interactively configure/control their data acquisition devices. (daq, data acquisition, test and measurement)

Data Acquisition

Data Acquisition Tool

image thumbnail

updated 5 months ago

Amplitude Ratio and Phase Difference Measurement with Matlab Implementation by Hristo Zhivomirov

Amplitude ratio and phase difference measurement between two signals via DFT. (measurement, signal processing)

freqrespmeasure(x, y)

example.m

image thumbnail

updated 5 months ago

Phase Difference Measurement with Matlab Implementation by Hristo Zhivomirov

Phase difference measurement between two signals via DFT. (measurement, signal processing)

phdiffmeasure(x, y)

example.m

image thumbnail

updated 5 months ago

PicoScope® 3000 Series - MATLAB® Generic Instrument Driver by Pico Technology

MATLAB Instrument Driver for use with PicoScope 3000A/B oscilloscopes (matlab, picoscope, instrument driver)

PS3000A_IC_GENERIC_DRIVER_BLOCK

PS3000A_IC_GENERIC_DRIVER_BLOCK_MSO

PS3000A_IC_GENERIC_DRIVER_RAPID_BLOCK_PLOT3D

image thumbnail

updated 5 months ago

Hammerstein Toolbox by M. Rébillat / R. Hennequin / A. Novak

Rapid estimation of the structural elements composing a cascade of Hammerstein models. (nonlinear, exponential sine swee..., cascade of hammerstei...)

compute_inverse_filter.m

convq.m

delayNC.m

image thumbnail

updated 6 months ago

Multirate PLL Model by steed huang

This Simulink mdl-file is to simulate the spectrum for multirate structured Phase Locked Loop. (mathematics, signal processing, simulation)

MultiratePLLv1.mdl

image thumbnail

updated 6 months 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)

adc2mv(adc_count, voltage_range, max_value)

adcunits( time_units )

freq2delta( frequency, waveformSize, maxBufferSize, dacF...

image thumbnail

updated 7 months ago

Data Acquisition Examples with Matlab Implementation by Hristo Zhivomirov

Generation and measurement of audio signals with Matlab Data Acquisition Toolbox. (audio, measurement)

DAQNIMeasurement.m

DAQWINGen.m

DAQWINMeasurement.m

image thumbnail

updated 8 months ago

ifilter: Interactive Fourier filter function, version 4.1 by Tom O'Haver

Tom O'Haver (view profile)

Keyboard-operated interactive Fourier filter function for time-series signals. (signal processing, communications, measurement)

ifilter(ix,iy,icenter,iwidth,ishape,imode,ifilt)

image thumbnail

updated 9 months ago

PicoScope® 2000 Series - MATLAB® Generic Instrument Driver by Pico Technology

MATLAB Instrument Driver for use with PicoScope 2000 Series oscilloscopes (Beta Release) (instrument driver, matlab, measurement)

adc2mv(adc_count, voltage_range, max_value)

adcunits( time_units )

freq2delta( frequency, waveformSize, maxBufferSize, dacF...

image thumbnail

updated 9 months ago

Arbitrary Spectral Slope Noise Generation with Matlab Implementation by Hristo Zhivomirov

Arbitrary spectral slope ( f^alpha) noise generation via spectral processing of white noise. (noise, measurement, signal processing)

arbssnoise(N, a)

example.m

image thumbnail

updated 9 months 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, measurement, signal processing)

bluenoise(N)

pinknoise(N)

rednoise(N)

image thumbnail

updated 9 months ago

Generation of Audio Test Signals with Matlab Implementation by Hristo Zhivomirov

Generation of sine wave, square wave, chirp, sinc, white and pink noise via sound card. (measurement, signal processing)

AOChirp(f1, f2, fs, t, p, r)

AOPinkNoise(fs, t, p, r)

AOSawtoothWave(f0, fs, t, p, r)

image thumbnail

updated 11 months ago

Noise Measurement with Matlab Implementation by Hristo Zhivomirov

Estimation of the Noise ASD, Noise PSD and Noise Voltage referred to the output of a circuit. (measurement, signal processing)

filterA(x, fs, varargin)

noisemeasure(x, fs)

example2.m

image thumbnail

updated 11 months ago

A-weighting Filter with Matlab Implementation by Hristo Zhivomirov

A-weighting of a signal via spectral processing in the frequency domain. (measurement, signal processing)

filterA(x, fs, varargin)

example.m

image thumbnail

updated 11 months ago

genfit by Andri M. Gretarsson

This is a data fitting program tailored for use in physics or other physical sciences. (data fitting, measurement, data exploration)

genfit(X,Y,fhandle,params,varargin)

genfit_example1

image thumbnail

updated 1 year ago

Flickermeter Simulator by Patrik Jourdan

Power line flickermeter according IEC 61000-4-15 (emc, power, measurement)

example_heater

example_phase_control

example_testbench_120V_60Hz

image thumbnail

updated 1 year ago

EllipseFit4HC by Viktor Witkovsky

Estimates the ellipse parameters and their uncertainties (measurement, statistics, heydemann correction)

ellipseFit4HC

ellipseFit4HC_EXAMPLE

image thumbnail

updated 1 year ago

Linear regression for multiple category data with different slopes for each by Dr. Soumya Banerjee

The function does OLS and RMA regression on data that is categorized into two different categories (aerospace, biotech, communications)

regress_plot_twocategories_allslope

image thumbnail

updated 1 year ago

Frequency Measurement by Praveen

Praveen (view profile)

This block measures the frequency of a signal. (frequency, measurement, measure)

b_cb(gcb)

frequency_measurement_withHELP.slx

image thumbnail

updated 1 year ago

PicoScope® 5000 Series - MATLAB® Generic Instrument Driver by Pico Technology

MATLAB Instrument Driver for use with PicoScope 5000 Series oscilloscopes (instrument driver, matlab, measurement)

adc2mv(adc_count, voltage_range, max_value)

adcunits( time_units )

freq2delta( frequency, waveformSize, maxBufferSize, dacF...

image thumbnail

updated 1 year ago

NI ELVIS II Power Supply, Function Generator, Digital Multimeter Support by MathWorks Classroom Resources Team

MATLAB library that extends support for communicating with a NI ELVIS II prototyping platform (support package, elvis, ni)

elvis.Multimeter(type,devicename)

elvis.private.NIDAQmx_hdr

elvis.setup

image thumbnail

updated 1 year ago

Image Measurement Utility by Jan Neggers

Jan Neggers (view profile)

Interactive tool allowing the measurement of distances, radii, and angles in images (image processing, measurement, microscope)

Image Measurement Utility

measuretool(varargin)

image thumbnail

updated 1 year ago

Inertial Measurement Unit position calculator by Abhilash Harpale

This program decodes the data from an IMU. (aerospace, measurement, simulation)

find_position(data,initial)

plot_trajectory(data,t)

image thumbnail

updated 1 year ago

Contrast measurement by Dapeng

Dapeng (view profile)

This M-file can measure the contrast of images (measurement)

contrast.m

image thumbnail

updated 1 year ago

Zero crossing finder by Aubai

Aubai (view profile)

This function is used to recognize the zero corssing of an input signal (mathematics, measurement, optimization)

Zeros_finding_Rowdata_final(y,x,f,tol)

image thumbnail

updated 1 year ago

PLL_mfile_cal by Aubai

Aubai (view profile)

Phase-locked loop.m this is an mfile to calculate the same outputs of the PLL simulink block. (matlab, signal processing, simulink)

Fast_Harmonics(x,fs,duration)

PLL_final_cal(Signal,time,tol,option)

Zeros_finding_Rowdata_final(y,x,f,tol)

image thumbnail

updated 1 year ago

sequnce to read famos data into matlab workspace by Liang Teng

Liang Teng (view profile)

The sequnce can read famos raw data(imcdevice analog channels) into matlab. (data import, measurement, famos)

importfamos(FullRawData)

image thumbnail

updated 1 year ago

Moving RMS Calculation by Aubai

Aubai (view profile)

mean-RMS mfile just like the Simulink block (signal processing, measurement, matlab)

mvrms_mfile_simulink(t,y,f1,figures)

image thumbnail

updated 1 year ago

Noise-Power Spectrum by Erik Fredenberg

Generate random noise with a specified noise-power spectrum (NPS) and measure the NPS of an image. (physics, medical, image processing)

calc_digital_nps(I, n, px, use_window, average_stack)

cart2rad(nps_x, f_x, n, unq)

cross_talk_noise(P, varargin)

image thumbnail

updated 1 year ago

Measure and transfer IQ data from an Agilent v2820a RF Vector Signal Analyzer to MATLAB(R) by Adarsh Narasimhamurthy

MATLAB(R) example to make an IQ measurement on an Agilent v2820a and transfer the data to MATLAB(R) (agilent, measurement, instrument control to...)

IQDataTransfer_Agv2820a.m

image thumbnail

updated 1 year ago

Capture a Screenshot of an Agilent X-Series Signal Analyzer and Transfer it to MATLAB(R) by Adarsh Narasimhamurthy

MATLAB(R) example to save a screenshot of an Agilent X-Series Signal Analyzer using VISA interface. (measurement, data import, agilent signal analyz...)

TransferScreenShot.m

Contact us