Mathworks

If applied to a matrix, the function FILTFILT (Signal Processing Toolbox) calls itself recursively for each column. Internally FILTER is called twice, but this can be performed with a matrix directly to avoid the unnecessary overhead. For a [100 x 100] matrix FILTFILT is about 10 times faster... Platforms: Matlab

MATLAB is a software environment and programming language with over 1,000,000 users and is used to generate arbitrary and standard waveforms, configure and control instruments, build automated test applications, and analyze and visualize data from other instruments. MATLAB only supports... Platforms: Matlab

ScopeMath (fileid 13165) is a MATLAB-based GUI that uses the Instrument Control Toolbox to retrieve waveforms from an oscilloscope and analyze them in various ways. ScopeMath_Simple is a simplified version that demonstrates how to set up a similar GUI for your own purposes. It shows how to:1)... Platforms: Matlab

This basic model shows you how to acquire live data from a Tektronix oscilloscope into Simulink. This model was developed for the Tektronix TDS 2012 oscilloscope but may work with other Tektronix scopes with little or no modifications.To view the results, double click on each "scope" block in the... Platforms: Matlab

NXTway-GS is a self-balancing two-wheeled robot built with LEGO Mindstorms NXT and a Hitechnic gyro sensor. This demo presents sample models and documents describe the following contents.How to Build NXTway-GSMathematical Dynamics Model of NXTway-GSController Design for Balance and Drive... Platforms: Matlab

FASTRMS Instantaneous root-mean-square (RMS) power via convolution.FASTRMS(X), when X is a vector, is the time-varying RMS power of X, computed using a 5-point rectangular window centered at each point in the signal. The output is the same size as X and contains, for each point in X, an estimate... Platforms: Matlab

HILBERT2 Extract instantaneous envelope and frequency from a bandlimited signal via Hilbert transform. [ENV FREQ] = HILBERT2(X,FS), for vectors X, returns estimates of the instantaneous envelope and frequency. X is assumed to be a band-limited signal sampled at a rate specified by FS (in units... Platforms: Matlab

This is a MATLABdlT« instrument driver for use with v2.0 of the Instrument Control Toolboxd-OC?D? and higher. It supports the Rohde & SchwarzdlT« SML series of signal generators.It is a MATLAB VXIplug&play instrument driver that requires the Rohde & Schwarz rssml VXIplug&play instrument... Platforms: Matlab

This is a MATLABdlT« instrument driver for use with v2.0 of the Instrument Control Toolboxd-OC?D? and higher. It supports the Rohde & SchwarzdlT« SMR series of microwave signal generators.It is a MATLAB VXIplug&play instrument driver that requires the Rohde & Schwarz rssmr VXIplug&play... Platforms: Matlab

This is a MATLAB instrument driver for use with v2.0 of the Instrument Control Toolbox and higher. It supports the Rohde & Schwarz SMV series of vector signal generators.It is a MATLAB VXIplug&play instrument driver that requires the Rohde & Schwarz rssmv VXIplug&play instrument driver to... Platforms: Matlab

This is a MATLABdlT« instrument driver for use with v2.0 of the Instrument Control Toolboxd-OC?D? and higher. It supports the TektronixdlT« CSA 8000 communications signal analyzer.It is a standalone MATLAB instrument driver that does not require any additional instrument drivers to... Platforms: Matlab

A common task in Simulink is to test a certain component of a larger model. With large-scale modeling, such componentization is often accomplished through the use of model reference. These large models also often use bus signals to organize large amounts of signals in the model. The situation at... Platforms: Matlab

The JSON quickly gains popularity for a good reason. To paraphrase Christophe Delord (http://christophe.delord.free.fr/tpg/)JSON is born from a simple statement:A simple human-like meta-language will quicklyjustify its use in such cases as data exchange over the web (e.g. Google translate),... Platforms: Matlab

ScaleTime - fast linear matrix interpolationI have recorded timeseries of e.g. size [100'000 x 10] and cut out chunks of about 100 frames according to some events and normalize them to exactly 100 frames.For this task, the direct approach with Matlab's INTERP1 works, but it is slow:... Platforms: Matlab

BER/SER CurvesThe files in this demo are designed to generate a number of performance curves for various well-known systems. This is not meant to be a comprehensive list; it's merely a set of reference models that show how some well-established results can be generated using Simulink models. It... Platforms: Matlab

Please refer the previous versionsSignal Processor for Graphs (Pictures) update 1http://www.mathworks.com/matlabcentral/fil...objectType=FILESignal Processor for Graphs (Pictures)http://www.mathworks.com/matlabcentral/fil...objectType=FILE Platforms: Matlab

This basic model shows you how to acquire live data from an Agilent oscilloscope into Simulink. This model was developed for the Agilent 6000 series oscilloscope but may work with other Agilent scopes with little or no modifications.I welcome submission reviews below to let us know whether you... Platforms: Matlab

he zip file contains the demo shown on August 10, 2006 for the Webinar titled "Data Analysis with MATLAB Products". The demo requires Signal Processing and Statistics Toolboxes. It is recommended that the webinar is viewed prior to running the files contained in this download. The Webinar can be... Platforms: Matlab

CreateMatrixFromModelDataMike AnthonyMark McBroomCopyright 2010 The MathWorks, Inc.This is a recursive function takes any of the following data objects commonly associated with data logging in Simulink: Simulink.ModelDataLogs Simulink.SubsysDataLogs Simulink.ScopeDataLogs Simulink.TsArray... Platforms: Matlab

With this program you can smooth your data automatically only by selecting the area to be smoothed with 2 clicks. Then INTERP1 is used to smooth. The operation is repeated until you press ENTER.Many other options are available. Like the use of BEZIER curves. Just type>> help click2smoothOr to get... Platforms: Matlab