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Smart Loudspeaker Arrays for Self-Coordination and User Tracking

  • Jungju Jee
  • Jung-Woo ChoiEmail author
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 10133)

Abstract

The Internet of Things paradigm aims at developing new services through the interconnection of sensing and actuating devices. In this work, we demonstrate what can be achieved through the interaction between multiple sound devices arbitrarily deployed in space but connected through a unified network. In particular, we introduce techniques to realize a smart sound array through simultaneous synchronization and layout coordination of multiple sound devices. As a promising application of the smart sound array, we show that acoustic tracking of a user-location is possible by analyzing scattering waves induced from the exchange of acoustic signals between multiple sound objects.

Keywords

Self-coordination Acoustic user detection Smart sound objects 

Notes

Acknowledgements

Work supported by Samsung Research Funding Centre of Samsung Electronics under Project Number SRFC-IT1301-04 and BK21 project initiated by the Ministry of Education.

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Copyright information

© Springer International Publishing AG 2017

Authors and Affiliations

  1. 1.School of Electrical Engineering, KAISTDaejeonKorea

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