General Architecture BCl(BMI) bypasses the brain's normal pathways of peripheral nerves(and muscles BCI SYSTEM SIGNAL PROCESSING SIGNAL IGITTZEI eature Translation DEVICE ACQUISITION Extraction Algorithm COMMANDS J.R Wolpaw et al. 200 Nature Reviews NeuroscienceJ.R. Wolpaw et al. 2002 BCI (BMI) bypasses the brain’s normal pathways of peripheral nerves (and muscles) General Architecture