Despiking

Versione 1.5.0.0 (6,14 KB) da Nobuhito Mori
This function remove spike noise from data.
4.4
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8,5K download
Aggiornato 8 set 2014

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This function remove spike noise from data. This function originally wrote for removing spike noise in time-series water velocity data but can be used for general purpose. The basic idea comes from Goring and Nikora (2002) which considers first and second derivatives of time series signal. See detail in the reference.
Referece
- Mori, N., T. Suzuki and S. Kakuno (2007) Noise of acoustic Doppler velocimeter data in bubbly flow, Journal of Engineering Mechanics, American Society of Civil Engineers, Volume 133, Issue 1, pp.122-125.

Cita come

Nobuhito Mori (2025). Despiking (https://it.mathworks.com/matlabcentral/fileexchange/15361-despiking), MATLAB Central File Exchange. Recuperato .

Compatibilità della release di MATLAB
Creato con R2014a
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despiking_tooblox/

Versione Pubblicato Note della release
1.5.0.0

func_despike_phasespace3d.m has updated by Joseph Z. Ulanowski
1.3.0.0

BSD license has been applied. Readme.txt is included.
1.0.0.0