changeSampleFreq

Versione 1.0.0.0 (1,06 KB) da Cornelis P. Bogerd
Easily change the sample frequency of a data-set
4.0
(1)
1,2K download
Aggiornato 4 mar 2008

Nessuna licenza

dataNew = changeSampleFreq(dataOld, freqOld, freqNew, qFilter, qPlot)

This function gives the following output:
*The original data-set but with the chosen sample frequency

This function uses the following input:
*dataOld: The original data-set (as a column, multiple columns are possible)
*freqOld: The sample frequency of the original data-set (Hz [1/s])
*FreqNew: The desired sample frequency (Hz [1/s])
*qFilter (optional): Switch for application of data filtering (1 = yes), default is no filtering.
*qPlot (optional): Switch for creating a random plot of one of the data-sets
(columns) to serve as a visual check. Default is no visualization.
*qLastValue: adds the last value filtered if qFilter = true), default is false.

Cita come

Cornelis P. Bogerd (2026). changeSampleFreq (https://it.mathworks.com/matlabcentral/fileexchange/17188-changesamplefreq), MATLAB Central File Exchange. Recuperato .

Compatibilità della release di MATLAB
Creato con R2007a
Compatibile con qualsiasi release
Compatibilità della piattaforma
Windows macOS Linux
Categorie
Scopri di più su AI for Signals in Help Center e MATLAB Answers
Tag Aggiungi tag

Versione Pubblicato Note della release
1.0.0.0

It was found to be useful to have an option to give the last very last value. Such an option has been included.