Method for measuring high-accuracy realtime heart rate based on continuous-wave Doppler radar and radar system therefor연속파 도플러 레이더 기반 고정확도 실시간 심장 박동 수 측정 방법 및 그 레이더 시스템
A method for measuring a high-accuracy and real-time heart rate based on a continuous-wave radar is provided. The method includes receiving an in-phase (I) signal and a quadrature (Q) signal for a receive signal received through the continuous-wave radar, selecting any one signal by comparing magnitudes of the received I signal and the received Q signal, performing frequency transform of each of bases respectively having predetermined phases with respect to the any one selected signal, and determining a heart rate based on a magnitude response of each of the bases by the frequency transform.
- Assignee
- KAIST
- Country
- US (United States)
- Application Date
- 2019-09-20
- Application Number
- 16577957
- Registration Date
- 2023-01-24
- Registration Number
- 11559215
- Appears in Collection
- EE-Patent(특허)
- Files in This Item
- There are no files associated with this item.
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