"Kotaro Hoshiba,Shinnosuke Hirata,Hiroyuki Hachiya","Noncontact measurement of breathing and heart rate using airborne ultrasound","The 35th Symposium on Ultrasonic Electronics (USE2014)",,,,,"pp. 439-440",2014,Dec.
"Kotaro Hoshiba,Shinnosuke Hirata,Hiroyuki Hachiya","Noncontact measurement of breathing and heart rate using airborne ultrasound in the standing position with clothes","7th Forum Acusticum (FA2014)",,,,,"pp. 1-6",2014,Sept.
"Shinnosuke Hirata,Kouichi Terashima,Lalita Haritaipan,Kotaro Hoshiba,Hiroyuki Hachiya,Nobuo Niimi","Non-contact measurement of propagation characteristics in human wrist using pass-through airborne ultrasound","2014 IEEE International Ultrasonics Symposium (IUS2014)",,,,,"pp. 1396-1399",2014,Sept.
"Kotaro Hoshiba,Shinnosuke Hirata,Hiroyuki Hachiya","空中超音波を用いた呼吸・心拍の非接触計測の高精度化","日本音響学会秋季研究発表会",,,,,"pp. 1441-1442",2014,Sept.
"Shinnosuke Hirata,Lalita Haritaipan,Kotaro Hoshiba,Hiroyuki Hachiya,Nobuo Niimi","Non-contact measurement of propagation speed in tissue-mimicking phantom using pass-through airborne ultrasound",,"Japanese Journal of Applied Physics",,"Vol. 53","No. 7","  07KC17-1-6",2014,June
"Lalita Haritaipan,Kotaro Hoshiba,Shinnosuke Hirata,Hiroyuki Hachiya,Nobuo Niimi","Study about accuracy of non-contact measurement of propagation velocity in tissue mimicking phantom using pass-through ultrasound","日本音響学会春季研究発表会",,,,,"pp. 1327-1328",2014,Mar.
"Kotaro Hoshiba,Shinnosuke Hirata,Hiroyuki Hachiya","空中超音波を用いた呼吸・心拍計測における衣服の音響特性の影響","日本音響学会春季研究発表会",,,,,"pp. 1395-1396",2014,Mar.