Object Tracking Based on Satellite Videos: A Literature Review
Remote Sensing, 2022 Video satellites have recently become an attractive method of Earth observation, providing consecutive images of the Earth’s surface for continuous monitoring of specific events.
Zhaoxiang Zhang +3 more
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Drivers of realized satellite tracking duration in marine turtles. [PDF]
Mov Ecol, 2021 Satellite tags have revolutionized our understanding of marine animal movements. However, tags may stop transmitting for many reasons and little research has rigorously examined tag failure.
Hart KM, Guzy JC, Smith BJ.
europepmc +2 more sources
Bird Satellite Tracking Revealed Critical Protection Gaps in East Asian⁻Australasian Flyway. [PDF]
Int J Environ Res Public Health, 2019 Most migratory birds depend on stopover sites, which are essential for refueling during migration and affect their population dynamics. In the East Asian–Australasian Flyway (EAAF), however, the stopover ecology of migratory waterfowl is severely under ...
Lei J +9 more
europepmc +2 more sources
Journal of Marine Science and Engineering, 2021 Satellite-tagging is increasingly becoming a powerful biotelemetry approach to obtain remote measurement through tracking free-living cetaceans, which can fill knowledge gaps on cetaceans and facilitate conservation management.
Mingming Liu +9 more
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The First Carrier Phase Tracking and Positioning Results With Starlink LEO Satellite Signals
IEEE Transactions on Aerospace and Electronic Systems, 2022 This letter shows the first carrier phase tracking and positioning results with Starlink’s low earth orbit (LEO) satellite signals. An adaptive Kalman filter based algorithm for tracking the beat carrier phase from the unknown Starlink signals is ...
Joe Khalife +2 more
exaly +2 more sources
Journal of Geophysical Research D: Atmospheres, 2021 A new methodology is developed to construct a global (60°S–60°N) long‐term (2000–2019) high‐resolution (∼10‐km h) mesoscale convective system (MCS) database by tracking MCS jointly using geostationary satellite infrared brightness temperature (Tb) and ...
Zhe Feng, L Ruby Leung, Nana Liu
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First-Time Migration in Juvenile Common Cuckoos Documented by Satellite Tracking. [PDF]
PLoS One, 2016 Being an obligate parasite, juvenile common cuckoos Cuculus canorus are thought to reach their African wintering grounds from Palearctic breeding grounds without guidance from experienced conspecifics but this has not been documented.
Vega ML +10 more
europepmc +2 more sources
Spring migration patterns, habitat use, and stopover site protection status for two declining waterfowl species wintering in China as revealed by satellite tracking. [PDF]
Ecol Evol, 2018 East Asian migratory waterfowl have greatly declined since the 1950s, especially the populations that winter in China. Conservation is severely hampered by the lack of primary information about migration patterns and stopover sites.
Si Y +14 more
europepmc +2 more sources
Hybrid Tracking Method Combined with Step Tracking and Monopulse Tracking for Improving Satellite Tracking Performance of Mobile Satellite Antenna System [PDF]
한국정밀공학회지, 2017 To maintain communication quality of a mobile satellite antenna system without disconnection, the satellite tracking technique is required. There are two major tracking methods called step tracking and monopulse tracking, which utilize satellite signals ...
Gwang Tae Kim, Gyuhan Cho, Sihun Jo
doaj +2 more sources
Modeling of the Marine atmosphere and its impact on Ka-band channels [PDF]
MATEC Web of Conferences, 2022 The sea atmosphere environment will affect the Ka frequency channel in TT&C. Firstly, this paper briefly introduces the Marine atmospheric environment. Attenuation models of water vapor solubility and rainfall intensity are established.
Liu Zheng, Sun Fu-an, Zhou Bin
doaj +1 more source