The Community for Technology Leaders
Ninth IEEE International Symposium on Wearable Computers (ISWC'05) (2005)
Osaka, Japan
Oct. 18, 2005 to Oct. 21, 2005
ISBN: 0-7695-2419-2
pp: 210-211
Harao Noma , ATR, Kyoto, Japan
Kiroshi Kagure , ATR, Kyoto, Japan
Yoshitaka Nakajima , ATR, Kyoto, Japan
Hideo Shnimonomura , Osaka Institute technology, Osaka, Japan
Mieko Oshaga , Osaka Institute technology, Osaka, Japan
ABSTRACT
<p>We are aiming at to establish the technology for measuring herartbeat and respiration without placing excessive load on subjects in daily situations. In this paper, we focus on the NAM (Non-Audible Murmur) microphone, a small skin-attached microphone developed to record NAMs. The device can simultaneously work as an accoustic sensor for sounds that are related to the user's psycologial signs. We confirm the existence of the heartbeat and respiratory information in the NAM sounds and discuss the possibility of extracting these indeices.</p>
INDEX TERMS
Non-audible, Phsycological sign, heartbeat, respiration
CITATION

K. Kagure, H. Noma, Y. Nakajima, M. Oshaga and H. Shnimonomura, "Wearable Data Aquisition for Heartbeat and Respiratory Information," Ninth IEEE International Symposium on Wearable Computers (ISWC'05)(ISWC), Osaka, Japan, 2005, pp. 210-211.
doi:10.1109/ISWC.2005.56
88 ms
(Ver 3.3 (11022016))