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Decoding spoken words using local field potentials recorded from the cortical surface
2010
Journal of Neural Engineering
Pathological conditions such as amyotrophic lateral sclerosis or damage to the brainstem can leave patients severely paralyzed but fully aware, in a condition known as "locked-in syndrome." Communication in this state is often reduced to selecting individual letters or words by arduous residual movements. More intuitive and rapid communication may be restored by directly interfacing with language areas of the cerebral cortex. We used a grid of closely spaced, nonpenetrating microelectrodes to
doi:10.1088/1741-2560/7/5/056007
pmid:20811093
pmcid:PMC2970568
fatcat:qvv4smgeqbgwhj4vuq26j4rulu