Keyword : ultra-wideband radar

Noncontact Monitoring of Heartbeat and Movements during Sleep Using a Pair of Millimeter-Wave Ultra-Wideband Radar Systems
Takuya SAKAMOTO Sohei MITANI Toru SATO 
Publication:   
Publication Date: 2021/04/01
Vol. E104-B  No. 4 ; pp. 463-471
Type of Manuscript:  PAPER
Category: Sensing
Keyword: 
vital signs, ultra-wideband radar, body movement, 
 Summary | Full Text:PDF(3.4MB)
False Image Suppression in Two-Dimensional Shape Estimates of a Walking Human Using Multiple Ultra-Wideband Doppler Radar Interferometers
Hiroki YAMAZAKI Takuya SAKAMOTO Hirofumi TAKI Toru SATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2016/01/01
Vol. E99-B  No. 1 ; pp. 134-142
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas, Propagation and Wireless Systems Related to Topics in ISAP2014)
Category: Sensing
Keyword: 
ultra-wideband radar, multiple interferometers, Doppler radar, walking human, shape estimation, false image rejection, 
 Summary | Full Text:PDF(3.2MB)