Results 61 to 70 of about 14,076 (241)
Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV MARIA S. MERIAN during cruise MSM55 [PDF]
, 2020 Multibeam bathymetry raw data using the ship's own Kongsberg EM 122 multibeam echosounder was not continuously recorded during RV MARIA S. MERIAN cruise MSM55. Data were recorded on 8 days between 13.06.2016 and 29.06.2016 at different locations.
Wisshak, Max +2 more
core +1 more source
Pockmark Distribution and Genesis in the Mediterranean and Black Seas: A Regional Synthesis
GeosciencesPockmarks are ubiquitous seafloor depressions formed by the fluid/gas seepage through marine sediments, with implications for geohazards, benthic ecosystems, and climate-related processes.
Daniele Spatola +10 more
doaj +1 more source
Dumpsite Seabed Characterization of the San Pedro Basin, CA, From Autonomous Vehicle Observations
Journal of Field Robotics, EarlyView.ABSTRACT A wide‐area seabed survey was conducted using autonomous underwater vehicles (AUVs) in a known dumpsite off the coast of Southern California that has been found to have widespread sediment contamination from the chemical dichlorodiphenyltrichloroethane (DDT).
Ryan A. McCarthy +4 more
wiley +1 more source
AtlantOS data products from multibeam EM122 data: METEOR cruise M120 (Atlantic) [PDF]
, 2018 The multibeam raw data has been cleaned, quality assured and processed using QPS Qimera. Data products include ungridded soundings and a bathymetric grid (150 m resolution).
Martin Schade (6966920) +3 more
core +1 more source
Remote Sensing in Ecology and Conservation, EarlyView.This research established a new object detection model based on YOLOv11 to recognise benthic organisms, specifically sea cucumbers, by utilising high‐resolution photogrammetric‐based orthomosaics acquired along infralittoral Mediterranean Sea beds. The model demonstrated impressive performance metrics and, when combined with the Deepness plugin for the
Gian Mario Sangiovanni +9 more
wiley +1 more source
Frontiers in Marine Science, 2021 Marine sediments hold vast stores of organic carbon (OC). Techniques to spatially map sedimentary OC must develop to form the basis of seabed management tools that consider carbon-rich sediments.
Corallie A. Hunt +5 more
doaj +1 more source
International Journal of Satellite Communications and Networking, EarlyView.ABSTRACT As non‐terrestrial networks (NTNs) become integral to future 6G systems, ensuring seamless connectivity and service continuity over low Earth orbit (LEO) satellite constellations is essential. This work investigates the impact of open radio access network (RAN) functional splits on handover performance in NTNs, focusing on minimizing service ...
Siva Satya Sri Ganesh Seeram +3 more
wiley +1 more source
Pengolahan Data Multibeam Echosounder Menggunakan Perangkat Lunak Hypack: Multibeam Echosounder Data Processing Using Hypack Software [PDF]
, 2015 Survei batimetri bertujuan untuk memetakan topografi dasar perairan. Seiring dengan kemajuan teknologi, metode survei batimetri ikut mengalami perkembangan.
Mulyadi, Dikdik S. +3 more
core +1 more source
Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV SONNE during cruise SO290 [PDF]
, 2023 Multibeam data were collected with RV Sonne along the route of cruise SO290 and data acquisition was continuously monitored during the survey. Multibeam sonar system was Kongsberg EM122.
Dorschel, Boris +5 more
core +1 more source
A Low Complexity
IEEE Access, 2019 Beamforming networks such as Butler Matrices are important for multibeam array antenna applications. The challenge for Butler Matrix design is that their complexity increases with the number of ports.
Qingling Yang +7 more
doaj +1 more source