Localpeaks
NOTE: this function is now available from the IoSR Matlab Toolbox as iosr.dsp.localpeaks.
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LOCALPEAKS Find local peaks and troughs in a vector
SYNTAX
peaks = localpeaks(X)
peaks = localpeaks(X,MODE)
DESCRIPTION
peaks = localpeaks(X) locates the local peaks in vector X.
peaks = localpeaks(X,MODE) locates local features specified by MODE. MODE can be set to 'peaks' (default), 'troughs' in order to identify local troughs or 'both' in order to identify both local peaks and troughs.
Citar como
Christopher Hummersone (2024). Localpeaks (https://github.com/IoSR-Surrey/MatlabToolbox), GitHub. Recuperado .
Compatibilidad con la versión de MATLAB
Compatibilidad con las plataformas
Windows macOS LinuxCategorías
- Signal Processing > Signal Processing Toolbox > Measurements and Feature Extraction > Descriptive Statistics >
Etiquetas
Agradecimientos
Inspiración para: Peak picking
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Versión | Publicado | Notas de la versión | |
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1.7.0.0 | Corrected description.
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1.6.0.0 | Updated description |
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1.2.0.0 | Fixed a silly mistake, removed index output to bring the function more in line with MATLAB conventions (find(localpeaks(x)) would do the same), added an error trap |
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1.1.0.0 | added the 'both' option, updated help, acknowledged other submission |
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1.0.0.0 |