人体音波通信装置及び人体音波通信方法

Japanese Patent JP2010534995

A

A method and apparatus for communicating a sound wave is provided. The apparatus includes: a sound wave converter converting a sound wave signal transmitted from a counter apparatus through the human body into an electrical signal when the sound wave is transmitted from the counter apparatus through the human body and converting an electrical signal on data to be output to the counter apparatus into a sound wave; a data processor receiving the converted electrical signal from the sound wave converter and transmitting an electrical signal on the data to be output to the sound wave converter when the data to be output exists; and a switch connected between the sound wave converter and the data processor, the switch transmitting the converted electrical signal to the data processor and transmitting the electrical signal on the data to be output to the sound wave converter. Accordingly, it is possible to efficiently transmit a signal with a low loss of sound wave signal. Thus, it is possible to simply construct communication hardware at a low price.

Fan, Jun Fan
Kang, Seung Won
Park, Hyun Il
Rim, ingi
Kang, Taewok
Kim, Kyunso
Kim, Jun Bun
Hyun, Changhae
Kim, Jin Kyun
Kim, Sung Eun
Park, Duk Gun
Park, Ki Hyuk
Shin, Jae Hong

JP2010519138A

November 11, 2010

May 30, 2008

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Electronics and Telecommunications Research Institute

H04B11/00

JP2001190696A	2001-07-17
JP2006340284A	2006-12-14
JP2001268018A	2001-09-28
JP2001177480A	2001-06-29
JP2004048543A	2004-02-12
JP2001160801A	2001-06-12
JP2004266734A	2004-09-24

Hidekazu Miyoshi
Masakazu Ito

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