TY - JOUR
AU1 - Gimeno, Victor
AB - A thorough study of the amplitude modulation characteristics of the EEG tracings remains to be done. In this paper a digital system is built in a way that permits real time elicitation of the EEG envelope, with a low computational effort. The EEG signal is considered to be the product of a slow varying envelope and a fast bipolar oscillation. The signal is applied to the input of a multiplicative homomorphic system which produces the envelope as its low-pass output. This method may then be the first step in a systematic on-line envelope analysis.
TI - Obtaining the EEG Envelope in Real Time: A Practical Method Based on Homomorphic Filtering
JF - Neuropsychobiology
DO - 10.1159/000118402
DA - 1987-01-01
UR - https://www.deepdyve.com/lp/karger/obtaining-the-eeg-envelope-in-real-time-a-practical-method-based-on-50UocP1RID
SP - 110
EP - 112
VL - 18
IS - 2
DP - DeepDyve
ER -