Comparison between Bone-Transmitted Whistling Sounds and Bone-Transmitted Speech Sounds
Mikio Mori, Mitsuhiro Ogihara, Ten Kyuu, Shuji Taniguchi, Chikahiro Araki · IEEJ Transactions on Electronics Information and Systems · 2009
A bone-conductive microphone that transforms bone-transmitted speech sounds through skull into electric signals has an advantage which is to be anti-noise. But, it does not have good sound quality. This paper shows that bone-transmitted whistling sounds have good sound quality in comparison with bone-transmitted speech sounds.