Non-contact determination of parasympathetic activation induced by a full stomach using microwave radar. - Shinji Gotoh; Satoshi Suzuki; Hayato Imuta; Masayuki Kagawa; Zorig Badarch; Takemi Matsui (Medical Biol. Eng. Comput., 2009)

Noncontact screening system with two microwave radars for the diagnosis of sleep apnea-hypopnea syndrome. - Masayuki Kagawa; Katsuhiko Ueki; Hirokazu Tojima; Takemi Matsui (EMBC, 2013)

Non-contact Screening System with Two Microwave Radars in the Diagnosis of Sleep Apnea-Hypopnea Syndrome. - Masayuki Kagawa; Katsuhiko Ueki; Akira Kurita; Hirokazu Tojima; Takemi Matsui (MedInfo, 2013)

Sleep stage classification by body movement index and respiratory interval indices using multiple radar sensors. - Masayuki Kagawa; Noriyuki Sasaki; Kazuki Suzumura; Takemi Matsui (EMBC, 2015)

Sleep stage classification by non-contact vital signs indices using Doppler radar sensors. - Masayuki Kagawa; Kazuki Suzumura; Takemi Matsui (EMBC, 2016)

Non-contact diagnostic system for sleep apnea-hypopnea syndrome based on amplitude and phase analysis of thoracic and abdominal Doppler radars. - Masayuki Kagawa; Hirokazu Tojima; Takemi Matsui (Medical Biol. Eng. Comput., 2016)