Oppermann, PeterPeterOppermannRenner, Bernd-ChristianBernd-ChristianRenner2025-02-062025-02-062024-1221st International Conference on Embedded Wireless Systems and Networks, EWSN 2024https://hdl.handle.net/11420/54104This study demonstrates the feasibility of acoustic backscatter com- munication in complex metal structures, extending previous work that focused on simple, isolated metal specimens. Real-world mea- surements examine one-way channel gains and backscatter signal strengths across various structural elements, including weld and screw connections. Results demonstrate successful communication over a 3-element, 13-meter channel with significant attenuation.enTechnology::600: TechnologyConference Posterhttps://www.ewsn.org/file-repository/ewsn2024/ewsn2024posters-final2.pdfConference Poster