Method and Apparatus for Body State Recognition using the Impedance Charateristic Enhanced Electorde

摘要

Provided are a method and an apparatus to recognize biological conditions using an electrode having improved impedance. The biological condition recognizing apparatus according to an embodiment of the present invention includes an EEG sensor, an ECG sensor, an EEG signal processing unit, an ECG signal processing unit, and a processor which determines biological conditions based on EEG and ECG, wherein the electrode of the EEG sensor and the electrode of the ECG sensor are textile electrodes using conductive thread. Thereby an accurate biological signal can be sensed by overcoming high skin impedance using an electrode having improved impedance.