Learning-related population dynamics in right and left dorsal premotor cortex during typing skill acquisition
Hiroaki Hashimoto, Justin J. Jude, Hadar Levi-Aharoni, Ziv M. Williams, John D. Simeral, Leigh R. Hochberg, Daniel B. Rubin
The paper shows that during typing skill acquisition using a BCI, neural population dynamics in the dorsal premotor cortex become more compact, with left hemisphere showing enhanced firing-rate modulation and generalization.
bioRxiv · Jul 3, 2026 · PreprintNeuroscience