Cart (Loading....) | Create Account
Close category search window
 

Wireless Non-Contact Detection of Heartbeat and Respiration Using Low-Power Microwave Radar Sensor

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Jenshan Lin ; Electr. & Comput. Eng. Dept., Univ. of Florida, Gainesville, FL ; Changzhi Li

This paper reviews the recent developments of a non- contact vital sign (heartbeat and respiration) detection system using low power microwave radar sensor. Two key techniques are employed in this system. The technique of double-sideband transmission and detection replaces the quadrature detection and simplifies the architecture. The other technique of using short wavelength (high frequency carrier) improves the sensitivity while reducing the transmitted power. Theories and experimental results of these techniques will be described. Theory of nonlinear Doppler phase modulation discovered through the use of short wavelength will be presented and its potential applications will be discussed.

Published in:

Microwave Conference, 2007. APMC 2007. Asia-Pacific

Date of Conference:

11-14 Dec. 2007

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.