Summary
International Conference on Emerging Technologies for Communications
2022
Session Number:S11
Session:
Number:S11-7
Designing Synchronization Patterns Based on Euler Graphs for Inaudible Sound Communication Systems
Naofumi Aoki, Kosei Ozeki, Kenichi Ikeda, Hiroshi Yasuda, Hiroyuki Namba,
pp.-
Publication Date:2022/11/29
Online ISSN:2188-5079
Summary:
The inaudible sound communication system of our implementation estimates the correct positions of received symbols by calculating the correlations with the pre-defined synchronization patterns. The conventional technique employs completely random sequences for designing the synchronization patterns. This paper describes that an approach based on Euler graphs may potentially provide more efficient synchronization patterns.