Spike_threshold_PS(​trace,dt,win, win2, Fc,factordvdt)

Version 1.0.0.0 (5.84 KB) by Rune W Berg
Estimating spike threshold in intracellular recordings from neurons.
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Updated 28 May 2015

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Spike threshold detection alogrithm - Method I
This function calculates the spike threshold of a membrane potential
recording based on the method by Sekerli et al IEEE Trans Biom Eng
51(9): 1665-1672, 2004. In this paper they suggest several methods of
estimating threshold. Here we use the first method, which is based on
revealing the threshold in a phase plot of V versus the derivative
dVdt. The largest positive slope is an indication of the threshold.

Cite As

Rune W Berg (2024). Spike_threshold_PS(trace,dt,win, win2, Fc,factordvdt) (https://www.mathworks.com/matlabcentral/fileexchange/50999-spike_threshold_ps-trace-dt-win-win2-fc-factordvdt), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2014a
Compatible with any release
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Acknowledgements

Inspired: Spike_threshold_PS2

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Version Published Release Notes
1.0.0.0

Small bug fixed