Abstract
A transparent source is implemented for investigation of its accuracy as an optimal type of source in the analysis of wideband path loss in underwater acoustic channels based on finite-difference time-domain (FDTD) scheme. By increasing the cut-off time of transparent source scheme, the exact transparent source for the underwater acoustic modal equation is implemented. The accuracy of the transparent source is verified by comparing the wideband path-loss results with famous normal mode solution, KRAKEN.
| Original language | English |
|---|---|
| Publication status | Published - 2013 Jan 1 |
| Event | OCEANS 2013 MTS/IEEE San Diego Conference: An Ocean in Common - San Diego, CA, United States Duration: 2013 Sep 23 → 2013 Sep 26 |
Other
| Other | OCEANS 2013 MTS/IEEE San Diego Conference: An Ocean in Common |
|---|---|
| Country | United States |
| City | San Diego, CA |
| Period | 13/9/23 → 13/9/26 |
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All Science Journal Classification (ASJC) codes
- Ocean Engineering
Cite this
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Accurate FDTD analysis of underwater acoustic modal equation using transparent source. / Kim, Yongjune; Koh, Il Suek; Lee, Yongshik.
2013. Paper presented at OCEANS 2013 MTS/IEEE San Diego Conference: An Ocean in Common, San Diego, CA, United States.Research output: Contribution to conference › Paper
TY - CONF
T1 - Accurate FDTD analysis of underwater acoustic modal equation using transparent source
AU - Kim, Yongjune
AU - Koh, Il Suek
AU - Lee, Yongshik
PY - 2013/1/1
Y1 - 2013/1/1
N2 - A transparent source is implemented for investigation of its accuracy as an optimal type of source in the analysis of wideband path loss in underwater acoustic channels based on finite-difference time-domain (FDTD) scheme. By increasing the cut-off time of transparent source scheme, the exact transparent source for the underwater acoustic modal equation is implemented. The accuracy of the transparent source is verified by comparing the wideband path-loss results with famous normal mode solution, KRAKEN.
AB - A transparent source is implemented for investigation of its accuracy as an optimal type of source in the analysis of wideband path loss in underwater acoustic channels based on finite-difference time-domain (FDTD) scheme. By increasing the cut-off time of transparent source scheme, the exact transparent source for the underwater acoustic modal equation is implemented. The accuracy of the transparent source is verified by comparing the wideband path-loss results with famous normal mode solution, KRAKEN.
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UR - http://www.scopus.com/inward/citedby.url?scp=84896346296&partnerID=8YFLogxK
M3 - Paper
ER -