Microwave and millimeter-wave radars for vital sign monitoring

Changzhan Gu; Tien Yu Huang; Changzhi Li; Jenshan Lin

doi:10.1201/9781315155340

Microwave and millimeter-wave radars for vital sign monitoring

Changzhan Gu, Tien Yu Huang, Changzhi Li, Jenshan Lin

Electrical and Computer Engineering

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

2 Scopus citations

Abstract

Doppler radar has been widely used for remote sensing applications for many years, including velocity measurement [1], navigation and position sensing [2], weather sensing [3], automobile speed sensing [4,5], and vital sign detection [6,7]. In principle, a Doppler radar transmits a continuous wave (CW) toward a moving target and measures the relative velocity by detecting the frequency shift in the received signal as illustrated in Figure 9.1. The frequency shift of the received signal is known as the Doppler effect. Based on the effect, Doppler radar can be used to detect periodic movements such as mechanical vibration and physiological movement.

Original language	English
Title of host publication	Radar for Indoor Monitoring
Subtitle of host publication	Detection, Classification, and Assessment
Publisher	CRC Press
Pages	199-226
Number of pages	28
ISBN (Electronic)	9781498782005
ISBN (Print)	9781138746091
DOIs	https://doi.org/10.1201/9781315155340
State	Published - Jan 1 2017

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title = "Microwave and millimeter-wave radars for vital sign monitoring",

abstract = "Doppler radar has been widely used for remote sensing applications for many years, including velocity measurement [1], navigation and position sensing [2], weather sensing [3], automobile speed sensing [4,5], and vital sign detection [6,7]. In principle, a Doppler radar transmits a continuous wave (CW) toward a moving target and measures the relative velocity by detecting the frequency shift in the received signal as illustrated in Figure 9.1. The frequency shift of the received signal is known as the Doppler effect. Based on the effect, Doppler radar can be used to detect periodic movements such as mechanical vibration and physiological movement.",

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AU - Huang, Tien Yu

AU - Li, Changzhi

AU - Lin, Jenshan

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AB - Doppler radar has been widely used for remote sensing applications for many years, including velocity measurement [1], navigation and position sensing [2], weather sensing [3], automobile speed sensing [4,5], and vital sign detection [6,7]. In principle, a Doppler radar transmits a continuous wave (CW) toward a moving target and measures the relative velocity by detecting the frequency shift in the received signal as illustrated in Figure 9.1. The frequency shift of the received signal is known as the Doppler effect. Based on the effect, Doppler radar can be used to detect periodic movements such as mechanical vibration and physiological movement.

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Microwave and millimeter-wave radars for vital sign monitoring

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