Sung Ho Cho,Jeong Woo Choi,Young Hyo Lim,Yu Na Lee
申请号：
US16469882
公开号：
US20200037890A1
申请日:
2017.12.13
申请国别(地区):
US
年份:
2020
代理人:
摘要：
Provided is a method and apparatus for measuring a bio-signal using a radar. An apparatus for measuring a bio-signal using a radar according to an embodiment of the present invention comprises: a first signal acquisition unit for acquiring, from a first radar, a first signal including a first bio-signal measured from a measurement subject, a second signal acquisition unit for acquiring, from a second radar, a second signal including both a second bio-signal and the first bio-signal measured from the measurement subject； a signal synchronization unit for synchronizing the first signal and the second signal and a bio-signal detection unit for calculating the difference between the synchronized first and second signals so as to eliminate the first bio-signal and detect the second bio-signal from the second signal.
