NDLI: Application of marine radar for ocean wave monitoring

Content Provider	IEEE Xplore Digital Library
Author	Kojima, T. Hosoda, R. Susaki, H. Hiraoka, Y. Iwasaki, Y. Yamada, T.
Copyright Year	2004
Description	Author affiliation: Dept. of Marine System Eng., Osaka Prefecture Univ., Sakai (Kojima, T.; Hosoda, R.)
Abstract	Simple algorithm for acquiring characteristics of ocean waves: such as direction and average length of wave systems, is proposed through analyses of radar echo from sea surface. Method of spectral analysis is applied to original radar echo signals before eliminating noises due to reflection from rain, clouds, sea surfaces, etc. A big set of A-scopes, original echo signals before processing in the radar system, is used for the spectral analyses. The authors confirm accuracy and applicability of the proposed algorithm by numerical simulations: generation of regular and irregular sea surface and resulting spectral analyses. And then, they apply the algorithm to analyses of actual radar echoes obtained onboard ships. They show that the proposed algorithm can discriminate two dominant wave systems having different characteristics of direction and average length of wave from confused sea with agreeable accuracy
Starting Page	542
Ending Page	549
File Size	1006498
Page Count	8
File Format	PDF
ISBN	0780386698
DOI	10.1109/OCEANS.2004.1402973
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2004-11-09
Publisher Place	Japan
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Radar applications Ocean waves Monitoring Sea surface Spectral analysis Algorithm design and analysis Surface waves Acoustic reflection Rain Clouds
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Ocean wave observation by CW mm-wave radar with narrow beam

Application of conventional marine radars for measuring ocean wave fields in shallow water conditions

Real-time estimation of ocean wave fields from marine radar data

Characteristics of acoustic wave reflection from the transition layer of surficial marine sediment

Estimation of significant wave height from X-band marine radar images

Coherent marine radar measurements of ocean surface currents and directional wave spectra

Investigation of ocean wave groups using radar-image sequences

Application of S-band nautical radar for ocean surface wave measurements

Performance of the Polar Fourier transform for ocean wave spectrum estimation from marine radar

Application of marine radar for ocean wave monitoring

Similar Documents

Ocean wave observation by CW mm-wave radar with narrow beam

Application of conventional marine radars for measuring ocean wave fields in shallow water conditions

Real-time estimation of ocean wave fields from marine radar data

Characteristics of acoustic wave reflection from the transition layer of surficial marine sediment

Estimation of significant wave height from X-band marine radar images

Coherent marine radar measurements of ocean surface currents and directional wave spectra

Investigation of ocean wave groups using radar-image sequences

Application of S-band nautical radar for ocean surface wave measurements

Performance of the Polar Fourier transform for ocean wave spectrum estimation from marine radar

Application of marine radar for ocean wave monitoring