Browsing Brage IMR by Journals "Remote Sensing"
Now showing items 1-6 of 6
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Arctic Sea level Budget Assessment During the GRACE/Argo Time Period
(Peer reviewed; Journal article, 2020)Sea level change is an important indicator of climate change. Our study focuses on the sea level budget assessment of the Arctic Ocean using: (1) the newly reprocessed satellite altimeter data with major changes in the ... -
Continental shelf-scale passive acoustic detection and characterization of diesel-electric ships using a coherent hydrophone array
(Peer reviewed; Journal article, 2017) -
Detection, Localization and Classification of Multiple Mechanized Ocean Vessels over Continental-Shelf Scale Regions with Passive Ocean Acoustic Waveguide Remote Sensing
(Journal article; Peer reviewed, 2018)Multiple mechanized ocean vessels, including both surface ships and submerged vehicles, can be simultaneously monitored over instantaneous continental-shelf scale regions >10,000 km 2 via passive ocean acoustic waveguide ... -
The effect of attenuation from fish on passive detection of sound sources in ocean waveguide environments
(Peer reviewed; Journal article, 2021)Attenuation from fish can reduce the intensity of acoustic signals and significantly decrease detection range for long-range passive sensing of manmade vehicles, geophysical phenomena, and vocalizing marine life. The effect ... -
Quantification of wide-area norwegian spring-spawning herring population density with ocean acoustic waveguide remote sensing (OAWRS)
(Peer reviewed; Journal article, 2021)Norwegian spring-spawning herring are a critical economic resource for multiple nations in the North Atlantic and a keystone species of the Nordic Seas ecosystem. Given the wide areas that the herring occupy, it is difficult ... -
The effect of attenuation from Fish Shoals on long-range, wide-area acoustic sensing in the Ocean
(Journal article; Peer reviewed, 2019)Acoustics is the primary means of long-range and wide-area sensing in the ocean due to the severe attenuation of electromagnetic waves in seawater. While it is known that densely packed fish groups can attenuate acoustic ...