Ultrasonic communication in wireless sensor networks Kablosuz algilayici aǧlarda sesüstü haberleşme

Date

2008-11-26

Author

Ersagun, Erdem
Yılmaz, Ali Özgür

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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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RF and acoustic communications are widely used in terrestrial wireless sensor networks and underwater environments, respectively. In this paper, we explore the use of ultrasonic communication in terrestrial wireless sensor networks. We aim to investigate the ultrasonic channel in order to observe whether reliable communication is possible among the nodes of an ultrasonic wireless sensor network as an alternative to an RF-based network. Since ultrasound has not been popularly utilized for communication purposes so far, we inspect in this paper some characteristics of the ultrasonic channel with an experimental setup utilizing ultrasonic transmitters and receivers.

Subject Keywords

Radio frequency, Radar signal processing, Ultrasonic imaging , Wireless sensor networks, Conferences, MIMO, Acoustics

URI

https://hdl.handle.net/11511/56188

Collections

Department of Electrical and Electronics Engineering, Conference / Seminar