A Coherent 7 – 9 GHz CMOS UWB Radar Transceiver for Human Detection Application

Jun Young Yoo,Sang Gyun Kim,Seung Hwan Jung,Yun Seong Eo

doi:10.1109/apmc46564.2019.9038653

A Coherent 7 – 9 GHz CMOS UWB Radar Transceiver for Human Detection Application

Jun Young Yoo, Sang Gyun Kim + Show 2 more

https://doi.org/10.1109/apmc46564.2019.9038653

Copy DOI

Publication Date: Dec 1, 2019

Affiliation: Kwangwoon University, Silicon Works (South Korea)

#Μm CMOS Technology #Equivalent Sampling Method + Show 8 more

Abstract
Full-Text PDF
Similar Papers

Abstract

In this paper, a fully integrated 7–9 GHz UWB radar sensor for human detect application is presented using the 0.13 µm CMOS technology. For high resolution and long detection range, the receiver using the equivalent time sampling method and the mixer with reference LO is adopted. Also, carrier-based transmitter can be digitally tuned for center frequency and bandwidth. Human detection range is expected up to 5.7 m. The chip size is 2.8 × 2 mm2, and current consumption is 96mW at 1.2V supply voltage.

Full Text