Abstract
A new method for estimating directional wave spectra from the Doppler spectra by HF/VHF radar is proposed This method is developed by introducing a Bayesian approach, previously proposed by one of the authors (Hashimoto et.al., 1988), as one of the most accurate and reliable methods for estimating directional wave spectra for in-situ measurements. The principal advantage of the new method is that it can be applied without introducing empirical weighting coefficients. Applicability, validity and accuracy of the proposed method are demonstrated with numerically simulated data as well as field data measured by VHF radar.
| Original language | English |
|---|---|
| Title of host publication | Coastal Engineering 2000 - Proceedings of the 27th International Conference on Coastal Engineering, ICCE 2000 |
| Pages | 1349-1362 |
| Number of pages | 14 |
| Publication status | Published - Dec 1 2000 |
| Externally published | Yes |
| Event | Coastal Engineering 2000 - 27th International Conference on Coastal Engineering, ICCE 2000 - Sydney, NSW, Australia Duration: Jul 16 2000 → Jul 21 2000 |
Publication series
| Name | Coastal Engineering 2000 - Proceedings of the 27th International Conference on Coastal Engineering, ICCE 2000 |
|---|---|
| Volume | 276 |
Other
| Other | Coastal Engineering 2000 - 27th International Conference on Coastal Engineering, ICCE 2000 |
|---|---|
| Country | Australia |
| City | Sydney, NSW |
| Period | 7/16/00 → 7/21/00 |
Fingerprint
All Science Journal Classification (ASJC) codes
- Ocean Engineering
Cite this
Estimation of directional spectra from HF/VHF radar surface backscatter. / Hashimoto, Noriaki; Kojima, Shoichiro; Tokuda, Masayuki.
Coastal Engineering 2000 - Proceedings of the 27th International Conference on Coastal Engineering, ICCE 2000. 2000. p. 1349-1362 (Coastal Engineering 2000 - Proceedings of the 27th International Conference on Coastal Engineering, ICCE 2000; Vol. 276).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Estimation of directional spectra from HF/VHF radar surface backscatter
AU - Hashimoto, Noriaki
AU - Kojima, Shoichiro
AU - Tokuda, Masayuki
PY - 2000/12/1
Y1 - 2000/12/1
N2 - A new method for estimating directional wave spectra from the Doppler spectra by HF/VHF radar is proposed This method is developed by introducing a Bayesian approach, previously proposed by one of the authors (Hashimoto et.al., 1988), as one of the most accurate and reliable methods for estimating directional wave spectra for in-situ measurements. The principal advantage of the new method is that it can be applied without introducing empirical weighting coefficients. Applicability, validity and accuracy of the proposed method are demonstrated with numerically simulated data as well as field data measured by VHF radar.
AB - A new method for estimating directional wave spectra from the Doppler spectra by HF/VHF radar is proposed This method is developed by introducing a Bayesian approach, previously proposed by one of the authors (Hashimoto et.al., 1988), as one of the most accurate and reliable methods for estimating directional wave spectra for in-situ measurements. The principal advantage of the new method is that it can be applied without introducing empirical weighting coefficients. Applicability, validity and accuracy of the proposed method are demonstrated with numerically simulated data as well as field data measured by VHF radar.
UR - http://www.scopus.com/inward/record.url?scp=70349387897&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=70349387897&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:70349387897
SN - 0784405492
SN - 9780784405499
T3 - Coastal Engineering 2000 - Proceedings of the 27th International Conference on Coastal Engineering, ICCE 2000
SP - 1349
EP - 1362
BT - Coastal Engineering 2000 - Proceedings of the 27th International Conference on Coastal Engineering, ICCE 2000
ER -