Initial Attempt on Outdoor Human Detection using IEEE 802.11ac WLAN Signal

Masahiko Miyazaki, Shigemi Ishida, Akira Fukuda, Tomoki Murakami, Shinya Otsuki

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

4 被引用数 (Scopus)

抄録

In recent years, the functionality of wireless communications has not only been limited to communication between users, but has also been extended to sensing applications. In fact, several WLAN-based sensing technologies, which rely on changes in multipath radio propagation derived from a channel state information (CSI) in indoor environments, have already been developed. In this paper, we present a WLAN-based outdoor human detection system - the first in IEEE 802.11ac WLAN CSI-based outdoor sensing attempts. The number of multipaths in an outdoor environment is limited, thus, making sensing difficult. To realize outdoor CSI sensing, we present an IEEE 802.11ac WLAN-based sensing system. Specifically, this paper tries to answer the question, How do we install a transmitter-receiver pair? based on an analysis of the experimental results. Moreover, we provide open discussions regarding the optimum installation of WLAN sensing devices.

本文言語英語
ホスト出版物のタイトルSAS 2019 - 2019 IEEE Sensors Applications Symposium, Conference Proceedings
出版社Institute of Electrical and Electronics Engineers Inc.
ISBN(電子版)9781538677131
DOI
出版ステータス出版済み - 5 3 2019
イベント14th IEEE Sensors Applications Symposium, SAS 2019 - Sophia Antipolis, フランス
継続期間: 3 11 20193 13 2019

出版物シリーズ

名前SAS 2019 - 2019 IEEE Sensors Applications Symposium, Conference Proceedings

会議

会議14th IEEE Sensors Applications Symposium, SAS 2019
Countryフランス
CitySophia Antipolis
Period3/11/193/13/19

All Science Journal Classification (ASJC) codes

  • Hardware and Architecture

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