Clinical Application of Maxillary Lesions by Analysis of Bone Conducted Vowels

• Published in: Iyo denshi to seitai kogaku. Japanese journal of medical electronics and biological engineering Vol. 16; no. 1; pp. 33 - 38
• Main Authors: INOMOTO, Kenji, WATANABE, Shingo, OYAMA, Masaru, SHOJI, Kunio
• Format: Journal Article
• Language: Japanese
• Published: Japan Japanese Society for Medical and Biological Engineering 01.02.1978
• Subjects: Adult; Bone Conduction; Humans; Male; Maxillary Neoplasms - diagnosis; Maxillary Neoplasms - physiopathology; Paranasal Sinuses - physiopathology; Phonetics

The bone conducted vowels were picked up by the vibration transducer of the acceleration type applied to the anatomical sites on the head (upper jaw, forehead and mastoid region). These signals were analysed by calculating their spectral envelopes under the method of maximum likelihood spectral esti...