Visualization 4.wav (299.86 kB)
Visualization 4.wav
media
posted on 2022-09-21, 20:09 authored by Haiqing Hao, Zhongwang Pang, Guan Wang, Bo WangThe audio file of gathered signal with a 3-meter tail fiber (6-meter equivalent sensing length) in the experiment after noise reduction and filtration when applying 50~60 dB sound.
