论文信息 - Modifications and improvements to the Sea Beam system on board R/V Thomas Washington

Modifications and improvements to the Sea Beam system on board R/V Thomas Washington

A number of modifications to the narrowbeam echo-sounder and echo processor of the Sea Beam multibeam bathymetric survey system have been implemented. These include the design and construction of a digital pitch compensator, the ability to use a variety of sensors for vertical reference, the design and construction of hardware test equipment, and an interface to the shipboard DEC VAX-11/730 computer for data logging, automation of start-up procedures, and performance monitoring.<<ETX>>

[1] Christian de Moustier,et al. Beyond bathymetry: Mapping acoustic backscattering from the deep seafloor with Sea Beam , 1986 .

[2] D. Alexandrou,et al. Adaptive noise canceling applied to Sea Beam sidelobe interference rejection , 1988 .

[3] C. Moustier. Coastal and Ocean Mapping Center for Coastal and Ocean Mapping 7-1988 State of the Art in Swath Bathymetry Survey Systems , 2018 .

[4] R Tyce,et al. NECOR SEA BEAM DATA COLLECTION AND PROCESSING DEVELOPMENT , 1987 .

[5] C. de Moustier,et al. Multi-sensor real-time data acquisition and preprocessing at sea , 1988, OCEANS '88. 'A Partnership of Marine Interests'. Proceedings.

[6] J C Phillips,et al. Multiple Sound Source Synchronizer For Seafloor Surveying , 1988 .

[7] Harold K. Farr,et al. Multibeam bathymetric sonar: Sea beam and hydro chart , 1980 .

[8] C. de Moustier,et al. A fully transportable Sea Beam complex acoustic data acquisition system , 1987 .

[9] Christian de Moustier,et al. Bathymetric Artifacts in Sea Beam Data: How to Recognize Them and What Causes Them , 1986 .