A real-time brain-machine interface combining motor target and trajectory intent using an optimal feedback control design.

Real-time brain-machine interfaces (BMI) have focused on either estimating the continuous movement trajectory or target intent. However, natural movement often incorporates both. Additionally, BMIs can be modeled as a feedback control system in which the subject modulates the neural activity to move...

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Bibliographic Details
Main Authors: Maryam M Shanechi, Ziv M Williams, Gregory W Wornell, Rollin C Hu, Marissa Powers, Emery N Brown
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2013-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3622681?pdf=render