Current source density (CSD)

Version 1.0.0 (4.4 KB) by Timothy Olsen
Obtains the current source density from local field potential data recorded from a linear electrode array
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Updated 10 Nov 2018

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Determines the 1-dimensional (in space) current source density (CSD) for a set of voltage traces obtained from a linear array of electrodes of equal spacing. The CSD can be obtained using the standard CSD method (Nicholson & Freeman, 1975, J Neurophysiol, 38(2): 356-68) or the inverse (delta) CSD method (Petterson et al., 2006, J Neurosci Methods, 154(1-2):116-33). A full description on how to use the function is included within the function script. Any advice or indications of mistakes/bugs would be very welcome.

Cite As

Timothy Olsen (2024). Current source density (CSD) (https://www.mathworks.com/matlabcentral/fileexchange/69399-current-source-density-csd), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2018b
Compatible with any release
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Version Published Release Notes
1.0.0