Fast Chirping 58-64 GHz FMCW Radar Transceiver using D-PROT Multiplier in CMOS 45nm RFSOI for Vital Signs Detection

This paper presents a 58-64 GHz FMCW radar transceiver for vital sign measurements based on high integer N frequency multiplication. It is implemented in CMOS 45nm RFSOI technology. The FMCW chirp slope can be increased up to 30 \mathrm{G}\mathrm{H}\mathrm{z}/\mu \mathrm{s} thanks to the high multip...

Full description

Saved in:
Bibliographic Details
Main Authors: Siligaris, A., Bossuet, A., Barrau, L., Antide, E., Gonzalez-Jimenez, J.L., Dehos, C., Zarudniev, M.
Format: Conference Proceeding
Language:English
Subjects:
60 GHz
Chirp
CMOS45nm RFSOI
FMCW
Heart rate
Phase noise
Power demand
Radar
Radar detection
Radar measurements
transceiver
Online Access:Request full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:This paper presents a 58-64 GHz FMCW radar transceiver for vital sign measurements based on high integer N frequency multiplication. It is implemented in CMOS 45nm RFSOI technology. The FMCW chirp slope can be increased up to 30 \mathrm{G}\mathrm{H}\mathrm{z}/\mu \mathrm{s} thanks to the high multiplication factor of 30. The phase noise is as low as-108 dBc/Hz. Aggressive chirp duty cycling (
ISSN:2643-1319
DOI:10.1109/ESSCIRC59616.2023.10268744