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Single‐Polynomial Analysis of Ionograms
Radio Science, 1969A new formulation of the single‐polynomial analysis is presented, in which the electron density profile is assumed to begin with a flat base at a height equal to the lowest measured virtual height. This formulation gives a more accurately defined profile with only a small number of points and agrees with the assumptions normally made. Near the critical
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A note on the analysis of oblique ionograms
Journal of Atmospheric and Terrestrial Physics, 1973Abstract A previously reported method of analysis of oblique ionograms is reformulated to enable an exact ray-calculation analysis of the oblique ionograms using only the assumptions of spherically symmetric ionosphere concentric with the Earth and neglect of the Earth's magnetic field.
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Auto-Detection of Sporadic E and Spread F Events From the Digital Ionograms
Advances in Space Research, 2022Miriyala Sridhar, D Venkata Ratnam
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Ionospheric Echo Detection in Digital Ionograms Using Convolutional Neural Networks
Radio Science, 2021Cesar de la Jara, César Olivares
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Algorithm for Automatic Scaling of the F-Layer Using Image Processing of Ionograms
IEEE Transactions on Geoscience and Remote Sensing, 2021Ana G Elias +2 more
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A New Method for Retrieving Electron Density Profiles From the MARSIS Ionograms
Remote Sensing, 2022Libo Liu, Han Ma, Zhang Ruilong
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A Method for Automatic Scaling of Sporadic E Layers From Ionograms
Radio Science, 2007Michael Pezzopane, Carlo Scotto
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