An improvement of modified bayesian method for estimating directional wave spectra from hf radar backscatter

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

The Modified Bayesian Method for estimating directional wave spectra from HF ocean radar has been improved. In this paper, we have proposed methodological approaches in order to overcome the numerical instabilities that remain at the lower spectral frequency. The improvement results show that the estimated directional wave spectra are in good agreement with in situ observation. The effectiveness of the proposed method has been also numerically confirmed by actual field data.

Original languageEnglish
Title of host publicationProceedings of the 5th International Conference on Asian and Pacific Coasts, APAC 2009
PublisherWorld Scientific Publishing Co. Pte Ltd
Pages105-111
Number of pages7
Volume2
ISBN (Print)9814287970, 9789814287975
Publication statusPublished - 2010
Event5th International Conference on Asian and Pacific Coasts, APAC 2009 - Singapore, Singapore
Duration: Oct 13 2009Oct 16 2009

Other

Other5th International Conference on Asian and Pacific Coasts, APAC 2009
CountrySingapore
CitySingapore
Period10/13/0910/16/09

Fingerprint

Radar

All Science Journal Classification (ASJC) codes

  • Ocean Engineering

Cite this

Lukijanto, L., Hashimoto, N., & Yamashiro, M. (2010). An improvement of modified bayesian method for estimating directional wave spectra from hf radar backscatter. In Proceedings of the 5th International Conference on Asian and Pacific Coasts, APAC 2009 (Vol. 2, pp. 105-111). World Scientific Publishing Co. Pte Ltd.

An improvement of modified bayesian method for estimating directional wave spectra from hf radar backscatter. / Lukijanto, L.; Hashimoto, Noriaki; Yamashiro, Masaru.

Proceedings of the 5th International Conference on Asian and Pacific Coasts, APAC 2009. Vol. 2 World Scientific Publishing Co. Pte Ltd, 2010. p. 105-111.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Lukijanto, L, Hashimoto, N & Yamashiro, M 2010, An improvement of modified bayesian method for estimating directional wave spectra from hf radar backscatter. in Proceedings of the 5th International Conference on Asian and Pacific Coasts, APAC 2009. vol. 2, World Scientific Publishing Co. Pte Ltd, pp. 105-111, 5th International Conference on Asian and Pacific Coasts, APAC 2009, Singapore, Singapore, 10/13/09.
Lukijanto L, Hashimoto N, Yamashiro M. An improvement of modified bayesian method for estimating directional wave spectra from hf radar backscatter. In Proceedings of the 5th International Conference on Asian and Pacific Coasts, APAC 2009. Vol. 2. World Scientific Publishing Co. Pte Ltd. 2010. p. 105-111
Lukijanto, L. ; Hashimoto, Noriaki ; Yamashiro, Masaru. / An improvement of modified bayesian method for estimating directional wave spectra from hf radar backscatter. Proceedings of the 5th International Conference on Asian and Pacific Coasts, APAC 2009. Vol. 2 World Scientific Publishing Co. Pte Ltd, 2010. pp. 105-111
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