NeurosciencebioRxivPreprint
Neural voice activity detection with high-gamma ECoG signal correlation structure using a chronically implanted brain-computer interface in an individual with ALS
The paper evaluates correlation-based features for neural voice activity detection using ECoG signals from an ALS patient, finding they outperform traditional log-power features in long-term stability.
DOI 10.1101/2025.08.21.671572