Name

edf_get_prefilter — Returns the prefilter of signal edfsignal ("HP:0.1Hz", "LP:75Hz N:50Hz", etc.).

Calling Sequence

 	prefilter=edf_get_prefilter(path, edfsignal)

Parameters

path

: string containing the path and name of the file

edfsignal

: Minimum value is 1.

prefilter

:prefilter of signal edfsignal

Description

Returns the prefilter of signal edfsignal ("HP:0.1Hz", "LP:75Hz N:50Hz", etc.).

Examples

prefilter=edf_get_prefilter('demo.bdf',1);

Authors

Holger Nahrstaedt

See Also

edf_set_prefilter