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Akademický článek
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Akademický článek
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Autor:
Ruohoniemi, John Michael
Publikováno v:
Digitized Theses
Backscatter data collected with a 398 MHz phased-array radar operated at Homer, Alaska (59.72 deg N, 151.53 deg W) have been analyzed for information on the height of radar auroral echoing. Altitude was resolved through the variation of backscattered
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1548::42771709fcc20a9526cc881668b0954b
https://ir.lib.uwo.ca/context/digitizedtheses/article/2514/viewcontent/NL29490.PDF
https://ir.lib.uwo.ca/context/digitizedtheses/article/2514/viewcontent/NL29490.PDF
Autor:
Nishitani, Nozomu, Ruohoniemi, John Michael, Lester, Mark, Baker, Joseph Benjamin Harold, Koustov, Alexandre Vasilyevich, Shepherd, Simon G., Chisham, Gareth, Hori, Tomoaki, Thomas, Evan G., Makarevich, Roman A., Marchaudon, Aurélie, Ponomarenko, Pavlo, Wild, James A., Milan, Stephen E., Bristow, William A., Devlin, John, Miller, Ethan, Greenwald, Raymond A., Ogawa, Tadahiko, Kikuchi, Takashi
Publikováno v:
Progress in Earth & Planetary Science; 7/30/2019, Vol. 6 Issue 1, pN.PAG-N.PAG, 1p
Modern radar systems must operate in a wide variety of time-varying conditions. These include various types of interference from neighboring systems, self-interference or clutter, and targets with fluctuating responses. It has been well-established t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2485::38909749e92d8d331754519b0cc1af67
https://hdl.handle.net/10919/115081
https://hdl.handle.net/10919/115081
Autor:
Kelley, Ian James
Medium Scale Travelling Ionospheric Disturbances (MSTIDs) are quasi-wavelike structures in ionospheric density that can be sensed using Global Navigational Satellite Service (GNSS) Total Electron Content (TEC) techniques and coherent scatter radars s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2485::847eead27e3c9315973288457288c813
https://hdl.handle.net/10919/111790
https://hdl.handle.net/10919/111790
Contemporary Ionospheric Scintillation Studies: Statistics, 2D Analytical and 3D Numerical Inversion
Autor:
Conroy, James Patrick
The propagation of radiowaves through ionospheric irregularities can lead to random amplitude and phase fluctuations of the signal, otherwise known as scintillation, which can severely impact the performance of Global Navigation Satellite System (GNS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2485::887bf0b52f4d1944b31fd38539bc0afc
https://hdl.handle.net/10919/111681
https://hdl.handle.net/10919/111681
Autor:
Yellu, Augustine Dormorvi
The interaction of a high power, high frequency (HF) pump/electromagnetic (EM) wave transmitted from a ground-based station with the ionosphere, experiments which have been termed "ionospheric heating", produces secondary radiation known as stimulate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2485::043ba938f5212ba96ea99019b2413865
https://hdl.handle.net/10919/109699
https://hdl.handle.net/10919/109699
Autor:
Peng, Yuxiang
Spacecraft formation flying (SFF) offers robust observations of multi-scale ionospheric space weather. A number of hardware-in-the-loop (HIL) SFF simulation testbeds based on Global-Navigation-Satellite-Systems (GNSS) have been developed to support G
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2485::80cd068f44645707eff8c705e5896bc3
https://hdl.handle.net/10919/106554
https://hdl.handle.net/10919/106554