Results 161 to 170 of about 34,661 (210)
Performance of ambiguity-resolved detector for GNSS mixed-integer model. [PDF]
GPS SolutYin C, Teunissen PJG, Tiberius CCJM.
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Ionospheric Analysis and Ionospheric Modeling
1975Abstract : A global ionospheric model of the ionosphere was developed which allows for the incorporation of hourly observations of ionospheric parameters. A polar ionospheric model for foF2 was developed which contains corrections to a median model which are characteristic of the polar region.
Joseph Gibbs, David C. Miller
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Nature, 1949
EXPERIENCE with high-frequency radio direction finding has suggested that some of the deviations from great-circle bearings observed on signals propagated by way of the ionosphere may be attributed to a tilting or wrinkling of the reflecting layer, particularly in the case of the F-layer.
W, ROSS, E N, BRAMLEY
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EXPERIENCE with high-frequency radio direction finding has suggested that some of the deviations from great-circle bearings observed on signals propagated by way of the ionosphere may be attributed to a tilting or wrinkling of the reflecting layer, particularly in the case of the F-layer.
W, ROSS, E N, BRAMLEY
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2022
We summarize here the current state of knowledge of solar cycle variations in the morphology of the Venus dayside and nightside ionospheres, and in the mechanisms for maintaining the nightside ionosphere. The solar cycle variability of the dayside ionosphere is well understood.
Fox, Jane L., Kliore, Arvydas J.
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We summarize here the current state of knowledge of solar cycle variations in the morphology of the Venus dayside and nightside ionospheres, and in the mechanisms for maintaining the nightside ionosphere. The solar cycle variability of the dayside ionosphere is well understood.
Fox, Jane L., Kliore, Arvydas J.
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Nature, 1950
FOR some ten years, at the Zi Ka Wei Observatory, in Shanghai, China, we have been using, with exceptional success, a new technique in our weather forecasting. This method is based on an as yet unexplained correlation between the usual ionosphere echoes (E, F and F 2) and the future movement or behaviour of the three main air masses, which make the ...
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FOR some ten years, at the Zi Ka Wei Observatory, in Shanghai, China, we have been using, with exceptional success, a new technique in our weather forecasting. This method is based on an as yet unexplained correlation between the usual ionosphere echoes (E, F and F 2) and the future movement or behaviour of the three main air masses, which make the ...
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Ionospheric variability and the international reference ionosphere
Advances in Space Research, 2004Abstract The International Reference Ionosphere (IRI) has, for many years now, proven to be a valuable resource for modelling the average ionosphere. Through a series of workshops, improvements and additions have been added, further extending the value obtained from the IRI. Currently, ionospheric variability is receiving attention.
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2000
This combination of text and reference book describes the physical, plasma and chemical processes controlling the behaviour of ionospheres, upper atmospheres and exospheres. It summarises the structure, chemistry, dynamics and energetics of the terrestrial ionosphere and other solar system bodies, and discusses the processes, mechanisms and transport ...
Robert W. Schunk, Andrew F. Nagy
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This combination of text and reference book describes the physical, plasma and chemical processes controlling the behaviour of ionospheres, upper atmospheres and exospheres. It summarises the structure, chemistry, dynamics and energetics of the terrestrial ionosphere and other solar system bodies, and discusses the processes, mechanisms and transport ...
Robert W. Schunk, Andrew F. Nagy
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