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)

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)