Acoustic Signal Reconstruction Across Water–Air Interface Through Millimeter-Wave Radar Micro-Vibration Detection

Water surface micro-amplitude waves (WSMWs) of identical frequency are elicited as acoustic waves propagating through water. This displacement can be translated into an intermediate frequency (IF) phase shift through transmitting a frequency modulated continuous wave (FMCW) towards the water surface...

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Bibliographic Details

Published in:	Journal of Marine Science and Engineering
Main Authors:	Yuchen Du, Xiaolong Cao, Yiguang Yang, Tongchang Zhang, Jiaqi Yuan, Tengyuan Cui, Jianquan Yao
Format:	Article
Language:	English
Published:	MDPI AG 2024-11-01
Subjects:	millimeter-wave radar signal reconstruction cross-media water–air interface acoustic and FMCW waves
Online Access:	https://www.mdpi.com/2077-1312/12/11/1989