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Hokkaido University Collection of Scholarly and Academic Papers >
Graduate School of Information Science and Technology / Faculty of Information Science and Technology >
Peer-reviewed Journal Articles, etc >

Designing Synchronization Pat- terns Minimizing the Latency and the Computational Com- plexity for Inaudible Sound Com- munication Systems

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12_2023TCL0007.pdf115.05 kBPDFView/Open
Please use this identifier to cite or link to this item:http://hdl.handle.net/2115/90208

Title: Designing Synchronization Pat- terns Minimizing the Latency and the Computational Com- plexity for Inaudible Sound Com- munication Systems
Authors: Aoki, Naofumi Browse this author →KAKEN DB
Ozeki, Kosei Browse this author
Ikeda, Kenichi Browse this author
Yasuda, Hiroshi Browse this author
Namba, Hiroyuki Browse this author
Keywords: inaudible sound communication
synchronization
de Bruijn sequence
Euler graph
Issue Date: 1-Aug-2023
Publisher: IEICE - Institute of the Electronics, Information and Communication Engineers
Journal Title: IEICE Communications Express
Volume: 12
Issue: 8
Start Page: 392
End Page: 397
Publisher DOI: 10.1587/comex.2023TCL0007
Abstract: The inaudible sound communication system of our imple-mentation estimates the correct positions of received symbols in its de-co ding process by calculating the correlations with the pre-defined syn-chronization patterns. This paper describes that a theoretical approach based on solving Euler graphs taking account of constraint conditions may potentially provide more efficient synchronization patterns, com-pared with the conventional technique that employs random sequences for designing synchronization patterns.
Rights: Copyright ©2023 The Institute of Electronics, Information and Communication Engineers
Type: article
URI: http://hdl.handle.net/2115/90208
Appears in Collections:情報科学院・情報科学研究院 (Graduate School of Information Science and Technology / Faculty of Information Science and Technology) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 青木 直史

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