com.choosemuse.libmuse.NotchFrequency Enum Reference

Public Attributes
	NOTCH_NONE
	NOTCH_50HZ
	NOTCH_60HZ

Detailed Description

Notch Frequencies refer to the possible power line frequencies in a geographic area that may create noise in raw EEG data.

Muse 2014 ( MU_01 ) headbands are equipped with a hardware filter to remove this noise in certain preset configurations.

For Muse 2016 ( MU_02 ) headbands or Muse 2014 ( MU_01 ) headbands using a research preset there is no hardware filtering.

See also

• MusePreset
• http://en.wikipedia.org/wiki/Utility_frequency

Member Data Documentation

NOTCH_50HZ

com.choosemuse.libmuse.NotchFrequency.NOTCH_50HZ

50 Hz frequency is used in most parts of the world: Europe, Russia, Africa

NOTCH_60HZ

com.choosemuse.libmuse.NotchFrequency.NOTCH_60HZ

60 Hz frequency is used in North America and Asia. This is the default setting.

NOTCH_NONE

com.choosemuse.libmuse.NotchFrequency.NOTCH_NONE

The notch filter is not available on some hardware versions.

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The documentation for this enum was generated from the following file:

• NotchFrequency.java