@inproceedings{68bd0b2f6bd14febbb90765d5afdbe03,
title = "A vital sign radar receiver with integrated A/D converter and dynamic clutter cancellation",
abstract = "A 5.8 GHz radar receiver for non-contact vital sign detection system is designed and implemented in a TSMC CMOS 0.18 μm process technology. The radar receiver integrates variable gain amplifiers and A/D converters on a single chip. In order to make sure the output signal is within the optimal dynamic range, a clutter cancellation mechanism is implemented in the system. Also, null points can be avoided by using I/Q demodulation. Experimental results show that respiration and heartbeats of human subjects are successfully detected in the laboratory environments. The overall power consumption is about 55 mW.",
keywords = "clutter cancellation, I/Q demodulation, vital sign detection",
author = "Tsai, {Tsung Heng} and Shiu, {Bo Yu} and Ho, {Chieh Lin} and Jenshan Lin",
note = "Publisher Copyright: {\textcopyright} 2016 IEEE.; null ; Conference date: 24-08-2016 Through 26-08-2016",
year = "2016",
month = sep,
day = "27",
doi = "10.1109/RFIT.2016.7578142",
language = "English",
series = "RFIT 2016 - 2016 IEEE International Symposium on Radio-Frequency Integration Technology",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "RFIT 2016 - 2016 IEEE International Symposium on Radio-Frequency Integration Technology",
address = "United States",
}