Patent · US Active

System and method for vital signal sensing using a millimeter-wave radar sensor

US11346936B2 · kind B2 · utility

2Cited by

27References

21Claims

0Family size

Assignee

Infineon Technologies AG · DE

Inventors

Ashutosh Baheti · Munich, DE
Reinhard-Wolfgang Jungmaier · Eferding, AT
Avik Santra · Irvine, US
Saverio Trotta · Hersbruck, DE

Key dates

Filing date	Jan 16, 2018
Grant date	May 31, 2022
Priority date	—
Expiry date	Mar 19, 2041

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B5/05
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A method of measuring vital signals using a millimeter-wave radar sensor system includes performing a first set of radar measurements using a millimeter-wave radar sensor to produce a first set of radar data; determining a first set of range gate measurements from the first set of radar data; determining high response range gates from the first set of range gate measurements; and extracting vital signal information from the high response range gates.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.