Abstract
The high-speed camera and an underwater hydrophone were applied to measure the trajectory and the underwater sounds of a solid object impacting on the water surface. The analysis methods include Fast Fourier Transform and Gabor Transform, not only reveal sounds in frequency domain but also in time-frequency domain. It is found that the frequency spectrum for the solid object impacting the water surface less than 10 kHz. Through this analysis, a better understanding of the mechanism of a solid object impacting on the water surface will be helpful to ocean remote sensing.
| Original language | English |
|---|---|
| Title of host publication | PIERS 2010 Cambridge - Progress in Electromagnetics Research Symposium, Proceedings |
| Pages | 846-849 |
| Number of pages | 4 |
| Publication status | Published - 2010 |
| Event | Progress in Electromagnetics Research Symposium, PIERS 2010 Cambridge - Cambridge, MA, United States Duration: 2010 Jul 5 → 2010 Jul 8 |
Other
| Other | Progress in Electromagnetics Research Symposium, PIERS 2010 Cambridge |
|---|---|
| Country | United States |
| City | Cambridge, MA |
| Period | 10-07-05 → 10-07-08 |
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All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering
- Electronic, Optical and Magnetic Materials
Cite this
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Research of a solid object impacting on the water surface. / Huang, Ching-Jer; Tien, Tsung Mo.
PIERS 2010 Cambridge - Progress in Electromagnetics Research Symposium, Proceedings. 2010. p. 846-849.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
TY - GEN
T1 - Research of a solid object impacting on the water surface
AU - Huang, Ching-Jer
AU - Tien, Tsung Mo
PY - 2010
Y1 - 2010
N2 - The high-speed camera and an underwater hydrophone were applied to measure the trajectory and the underwater sounds of a solid object impacting on the water surface. The analysis methods include Fast Fourier Transform and Gabor Transform, not only reveal sounds in frequency domain but also in time-frequency domain. It is found that the frequency spectrum for the solid object impacting the water surface less than 10 kHz. Through this analysis, a better understanding of the mechanism of a solid object impacting on the water surface will be helpful to ocean remote sensing.
AB - The high-speed camera and an underwater hydrophone were applied to measure the trajectory and the underwater sounds of a solid object impacting on the water surface. The analysis methods include Fast Fourier Transform and Gabor Transform, not only reveal sounds in frequency domain but also in time-frequency domain. It is found that the frequency spectrum for the solid object impacting the water surface less than 10 kHz. Through this analysis, a better understanding of the mechanism of a solid object impacting on the water surface will be helpful to ocean remote sensing.
UR - http://www.scopus.com/inward/record.url?scp=79952638255&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=79952638255&partnerID=8YFLogxK
M3 - Conference contribution
SN - 9781934142141
SP - 846
EP - 849
BT - PIERS 2010 Cambridge - Progress in Electromagnetics Research Symposium, Proceedings
ER -