Vital signs over radio with near-field coherent sensing (NCS)
Videos:
- The electromagnetic simulation of NCS by CST Microwave Studio
- The real-time heartbeat and pulse monitoring experiment and signal details
- The NCS tag in front-pocket for heartbeat and respiration monitoring
- Real-time heartbeat and breath monitoring of the parakeet
- Real-time heartbeat and breath monitoring of the hamster
News:
- Contactless health-care sensing (Nature)
- Engineers scrap the stethoscope, measure vital signs with radio waves (Cornell Chronicle)
- Simultaneous touchless monitoring of several patients’ vital signs (IEEE Spectrum)
- How do you take a hamster’s pulse? (Science)
- No-touch sensor measures vital signs of small animals (Cornell Chronicle)
- Tech used to thwart shoplifters could help keep buildings safe (Cornell Chronicle)
Our former Pet Stars in Ref. 2:
Name: Timo
Species: Hamster
Name: Banana
Species: Parakeet
Name: Bimp
Species: Russian tortoise
Name: Glee
Species: Betta fish
Ref. 1: X. Hui and E. C. Kan, “Vital signs over multiplexed radio by near-field coherent sensing”, Nature Electronics, vol. 1, doi: 10.1038/S41928-017, Jan. 2018.
Ref. 2: X. Hui and E. C. Kan, “No-touch measurements of vital signs in small conscious animals”, Science Advances, Vol. 5, no. 2, eaau0169, 2019.
Millimeter-precision RFID localization