Browse All Terms

Experimental design carried out in naturalistic, real-world settings rather than in controlled laboratories.

A device embedded with multiple electrodes to record the electrical activity of the brain from the scalp.

A specific type of transducer that converts electrical signals into physical actions

Invasive recording of brain activity from the cortical surface.

A specific type of transducer that establishes electrical contact with a physical part of a circuit, acting as the interface between the biological medium (brain) and the electronic system.

The electrical resistance and reactance at the interface between the electrode and the skin, which affects signal quality and stability.

A graphic record of the variation with time of voltages taken from electrodes on the scalp, whose positions are specified according to a standard system.

A graphic record of the variation with time of voltages produced by the electrical activity of muscle fibers, recorded via electrodes placed on the skin or inserted into the muscle.

Technique for recording electrical activity in peripheral nerves, complementing central modalities.

A transient, intense response to a specific stimulus that typically has a clear cause or trigger. It is the result of thoughts, feelings, actions, psychological states, and learned experiences in response to a stimulus or changes in a contextual environment.

Minimally invasive neural implants introduced via blood vessels to interface with the brain without open surgery.

Combining multiple classifiers to improve overall accuracy and reliability.

A single segment of time-series data. It is typically a part of a longer continuous signal that involves a specific event of interest.

A section of a time series that carries specific neural information.

One complete pass of the entire training dataset through the artificial neural network

Neural signals are divided into phased time segments.

Ensuring fair and inclusive access to neurotechnology regardless of social, economic, or demographic background.

specific brain signal generated when a person recognizes they've made a mistake or when they observe a system making an error. This signal can be used by a BCI to autonomously correct its own mistakes

A committee that reviews research proposals to ensure compliance with ethical standards.

A specific occurrence or change in the state of a system that is significant to the operation of the brain-computer interface (BCI).