Live demonstration: A real-time compensated inductive transceiver for wearable MP3 player system on multi-layered planar fashionable circuit board

Author

Lee, Seulki ; Paek, Seungwook ; Yoo, Hoi-Jun

Author_Institution

Dept. of Electr. Eng., KAIST, Daejeon, South Korea

fYear

2010

fDate

May 30 2010-June 2 2010

Firstpage

2777

Lastpage

2777

Abstract

A wearable MP3 player system on a multi-layered common fabric patch is proposed for an unobtrusive usage in daily life. An inductive coupling transceiver is proposed as a wearable wireless connector, and it reduces power consumption below to 185.6μW in total. Also it compensates for the dynamic variation caused by user´s activities within 3.96μs in worst case. The complete system is implemented on a 2-layer fabric substrate, and the music playback process is fully demonstrated.

Keywords

printed circuits; transceivers; wearable computers; inductive coupling transceiver; multi-layered common fabric patch; multi-layered planar fashionable circuit board; real-time compensated inductive transceiver; wearable MP3 player system; wearable wireless connector; Connectors; Coupling circuits; Digital audio players; Energy consumption; Fabrics; Medical services; Microcontrollers; Printed circuits; Real time systems; Transceivers;

fLanguage

English

Publisher

ieee

Conference_Titel

Circuits and Systems (ISCAS), Proceedings of 2010 IEEE International Symposium on

Conference_Location

Paris

Print_ISBN

978-1-4244-5308-5

Electronic_ISBN

978-1-4244-5309-2

Type

conf

DOI

10.1109/ISCAS.2010.5537001

Filename

5537001