The Study of the Acoustic Signals from Unique Bells
Tihomir Trifonov, Ivan Simeonov and Rosen Dzhakov
Digital Signal Processing and Artificial Intelligence for Automatic Learning, Vol. 2, No. 3, 2023.
DOI: https://doi.org/10.6025/dspaial/2023/2/3/70-78
Link: https://www.dline.info/dspai/fulltext/v2n3/dspaiv2n3_2.pdf
Abstract:
We have addressed the practical time-frequency analysis of large dynamic range signals with improvement.  We have used the PULSE 12 data acquisition hardware to study the acoustic signals from unique bells. We have discussed these objectsâ€™ mechanical and acoustic properties and extensively studied their features. Finally, we have advocated the specific techniques of visualization.