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 ASA MEG for signal analysis 
 
Some examples

  
 
 
Data input and review
 
 
  • Supports: CTF, Neuromag (Elekta), 4D (BTI)
  • MEG, EEG scalp and ECoG review
  • MEG/EEG combination
  • Full control over both modalities when reviewing traces and maps.
 
  • Independent filters, sensitivity, and color settings for individual channels and groups of channels (e.g. anatomical groups, such as left-frontal, left-temporal
  • Synchronized or independent time basis
  • 3D mapping of MEG and EEG, an overlay on MRI
 
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Signal analysis
 
 
  • Artefact detection, EOG correction
  • Filtering, de-trending, baseline correction
 
  • Response validation, trigger conditioning
  • Averaging across events, spike averaging
 
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