Development of an Air-controlled Futon with an In-bed Temperature Feedback Function
FUJIWARA, Yoshihisa, OKADA, Shima, SUZUKI, Shingo, KURODA, Shohei, MATSUURA, Hidefumi, YASUDA, Masashi, IIDA, Takeo, MAKIKAWA, Masaaki
Published in Transactions of Japanese Society for Medical and Biological Engineering (10.12.2004)
Published in Transactions of Japanese Society for Medical and Biological Engineering (10.12.2004)
Get full text
Journal Article
Estimation of Sleep Stage from Heart Rate Variability Using Chaos Analysis
FUJIWARA, Yoshihisa, KURODA, Shohei, OKADA, Shima, MATSUURA, Hidefumi, YASUDA, Masashi, IIDA, Takeo, MAKIKAWA, Masaaki
Published in Transactions of Japanese Society for Medical and Biological Engineering (10.12.2003)
Published in Transactions of Japanese Society for Medical and Biological Engineering (10.12.2003)
Get full text
Journal Article
Heart Beat Monitoring during Sleeping Using an Accelerometer Set inside the Coverlet
OKADA, Shima, FUJIWARA, Yoshihisa, MATSUURA, Hidefumi, YASUDA, Masashi, SUGAI, Kohjiro, MAKIKAWA, Masaaki, IIDA, Takeo
Published in Transactions of Japanese Society for Medical and Biological Engineering (10.12.2003)
Published in Transactions of Japanese Society for Medical and Biological Engineering (10.12.2003)
Get full text
Journal Article