의복을 투과하여 대동맥 혈액 분출 반동력을 정밀 계측하는 기술

심실 수축 시 발생하는 미세한 신체 진동을 감지하기 위해 운전석 등받이 내부에 다공성 강유전체 필름 매트릭스를 내장.

Engine Vibration Blind Source Separation

Independent Component Analysis (ICA) separates low-frequency cardiac recoil pulses from road surface rumble and powertrain mechanical harmonics.

100% contactless operation requiring zero skin contact or driver effort.
Continuous heart rate and respiratory rate monitoring through thick winter coats.
Sub-millimeter displacement resolution capturing subtle J-wave amplitudes.
Resilient sensor arrays with zero mechanical degradation over 10-year vehicle lifespans.