Positioning of Ionospheric Irregularities and the Earth’s Surface Roughness Using an Over-the-Horizon HF Radar
Sign Up to like & getrecommendations! Published in 2018 at "Radiophysics and Quantum Electronics"
DOI: 10.1007/s11141-018-9838-y
Abstract: We realize the possibilities for positioning of ionospheric irregularities and the Earth’s surface roughness with the chirp-signal ionosonde–radio direction finder used as an over-the-horizon HF radar of bistatic configuration on the Cyprus — Rostov-on-Don and… read more here.
Keywords: irregularities earth; positioning ionospheric; surface roughness; earth surface ... See more keywords
Joint Target and Ionosphere Parameter Estimation in Over-the-Horizon Radar
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DOI: 10.1109/taes.2022.3161396
Abstract: Target localization, especially the estimation of target altitude, is a challenging task in over-the-horizon radar (OTHR) because of the narrow signal bandwidth as well as the complexity and uncertainty involved in the ionosphere conditions. This… read more here.
Keywords: target altitude; horizon radar; target ionosphere; parameter estimation ... See more keywords
Annual Characteristic Analysis of Ionosphere Reflection From Middle-Latitude HF Over-the-Horizon Radar in the Northern Hemisphere
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2023.3270457
Abstract: The dynamically changing ionospheric conditions are the biggest impediment to realizing the ideal performance in long range for over-the-horizon radar (OTHR). Most related studies focus on developing the signal processing techniques and antenna arrays design.… read more here.
Keywords: horizon radar; middle latitude; ionosphere clutter;