Decoding decision making and planning signal from multiple cortical areas for a cognitive-based brain-machine interface

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My main objective is to decode high level brain signals for decision making and planning, and their integration, by using electrocorticographic (ECoG) signals in monkeys. During the project duration, we successfully implanted 128-channel ECoG arrays in monkeys, covering the widest area that had been reported. We also established a novel ECoG-based decoding system and demonstrated that ECoG signals carry rich information for high-dimensional intended movements, visual and auditory processing, and high-level cognitive functions, such as social reasoning.