A 2-30-GHz MFCW Radar for Vital Sign Detection Using Variable Carrier Frequencies

Tian Wei Huang; Ti Yu Chao; Yi Hsien Lin; Kai Jie Chuang; Chien Chen; Jeng Han Tsai

doi:10.1109/iWAT57058.2023.10171750

A 2-30-GHz MFCW Radar for Vital Sign Detection Using Variable Carrier Frequencies

Tian Wei Huang^*, Ti Yu Chao, Yi Hsien Lin, Kai Jie Chuang, Chien Chen, Jeng Han Tsai

^*Corresponding author for this work

Department of Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

This paper presents a concept of vital-sign detection using multiple-frequency continuous-wave (MFCW) radar system. Carrier frequencies from 2 GHz to 30 GHz under three types of thoracic movements are verified by using a broad band multi-channel Doppler radar system. The results show that there are different favorable vital-sign detection frequencies for different respiration conditions.

Original language	English
Title of host publication	2023 International Workshop on Antenna Technology, iWAT 2023
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9798350334081
DOIs	https://doi.org/10.1109/iWAT57058.2023.10171750
Publication status	Published - 2023
Event	2023 International Workshop on Antenna Technology, iWAT 2023 - Aalborg, Denmark Duration: 2023 May 15 → 2023 May 17

Publication series

Name	2023 International Workshop on Antenna Technology, iWAT 2023

Conference

Conference	2023 International Workshop on Antenna Technology, iWAT 2023
Country/Territory	Denmark
City	Aalborg
Period	2023/05/15 → 2023/05/17

Keywords

MFCW radar
microwave
millimeter-wave

ASJC Scopus subject areas

Computer Networks and Communications
Electrical and Electronic Engineering
Electronic, Optical and Magnetic Materials
Instrumentation

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10.1109/iWAT57058.2023.10171750

Cite this

Huang, T. W., Chao, T. Y., Lin, Y. H., Chuang, K. J., Chen, C., & Tsai, J. H. (2023). A 2-30-GHz MFCW Radar for Vital Sign Detection Using Variable Carrier Frequencies. In 2023 International Workshop on Antenna Technology, iWAT 2023 (2023 International Workshop on Antenna Technology, iWAT 2023). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/iWAT57058.2023.10171750

A 2-30-GHz MFCW Radar for Vital Sign Detection Using Variable Carrier Frequencies. / Huang, Tian Wei; Chao, Ti Yu; Lin, Yi Hsien et al.
2023 International Workshop on Antenna Technology, iWAT 2023. Institute of Electrical and Electronics Engineers Inc., 2023. (2023 International Workshop on Antenna Technology, iWAT 2023).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Huang, TW, Chao, TY, Lin, YH, Chuang, KJ, Chen, C & Tsai, JH 2023, A 2-30-GHz MFCW Radar for Vital Sign Detection Using Variable Carrier Frequencies. in 2023 International Workshop on Antenna Technology, iWAT 2023. 2023 International Workshop on Antenna Technology, iWAT 2023, Institute of Electrical and Electronics Engineers Inc., 2023 International Workshop on Antenna Technology, iWAT 2023, Aalborg, Denmark, 2023/05/15. https://doi.org/10.1109/iWAT57058.2023.10171750

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title = "A 2-30-GHz MFCW Radar for Vital Sign Detection Using Variable Carrier Frequencies",

abstract = "This paper presents a concept of vital-sign detection using multiple-frequency continuous-wave (MFCW) radar system. Carrier frequencies from 2 GHz to 30 GHz under three types of thoracic movements are verified by using a broad band multi-channel Doppler radar system. The results show that there are different favorable vital-sign detection frequencies for different respiration conditions.",

keywords = "MFCW radar, microwave, millimeter-wave",

author = "Huang, {Tian Wei} and Chao, {Ti Yu} and Lin, {Yi Hsien} and Chuang, {Kai Jie} and Chien Chen and Tsai, {Jeng Han}",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 2023 International Workshop on Antenna Technology, iWAT 2023 ; Conference date: 15-05-2023 Through 17-05-2023",

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doi = "10.1109/iWAT57058.2023.10171750",

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AU - Chen, Chien

AU - Tsai, Jeng Han

PY - 2023

Y1 - 2023

N2 - This paper presents a concept of vital-sign detection using multiple-frequency continuous-wave (MFCW) radar system. Carrier frequencies from 2 GHz to 30 GHz under three types of thoracic movements are verified by using a broad band multi-channel Doppler radar system. The results show that there are different favorable vital-sign detection frequencies for different respiration conditions.

AB - This paper presents a concept of vital-sign detection using multiple-frequency continuous-wave (MFCW) radar system. Carrier frequencies from 2 GHz to 30 GHz under three types of thoracic movements are verified by using a broad band multi-channel Doppler radar system. The results show that there are different favorable vital-sign detection frequencies for different respiration conditions.

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BT - 2023 International Workshop on Antenna Technology, iWAT 2023

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A 2-30-GHz MFCW Radar for Vital Sign Detection Using Variable Carrier Frequencies

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

Access to Document

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