Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/9104| DC Field | Value | Language |
|---|---|---|
| dc.contributor.authorall | Scotto, C.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
| dc.contributor.authorall | Settimi, A.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
| dc.date.accessioned | 2014-09-22T14:11:01Z | en |
| dc.date.available | 2014-09-22T14:11:01Z | en |
| dc.date.issued | 2014-10-15 | en |
| dc.identifier.uri | http://hdl.handle.net/2122/9104 | en |
| dc.description.abstract | New outcomes are proposed for ionospheric absorption starting from the Appleton-Hartree formula, in its complete form. The range of applicability is discussed for the approximate formulae, which are usually employed in the calculation of non-deviative absorption coefficient. These results were achieved by performing a more refined approximation that is valid under quasi-longitudinal (QL) propagation conditions. The more refined QL approximation and the usually employed non-deviative absorption are compared with that derived from a complete formulation. Their expressions, nothing complicated, can usefully be implemented in a software program running on modern computers. Moreover, the importance of considering Booker’s rule is highlighted. A radio link of ground range D = 1000 km was also simulated using ray tracing for a sample daytime ionosphere. Finally, some estimations of the integrated absorption for the radio link considered are provided for different frequencies. | en |
| dc.language.iso | English | en |
| dc.publisher.name | Elsevier Science Limited | en |
| dc.relation.ispartof | Advances in space research | en |
| dc.relation.ispartofseries | 8/54 (2014) | en |
| dc.subject | Appleton-Hartree formula | en |
| dc.subject | more refined quasi-longitudinal approximation | en |
| dc.subject | usually employed non-deviative absorption | en |
| dc.subject | Booker’s rule | en |
| dc.title | The calculation of ionospheric absorption with modern computers | en |
| dc.type | article | en |
| dc.description.status | Published | en |
| dc.type.QualityControl | Peer-reviewed | en |
| dc.description.pagenumber | 1642-1650 | en |
| dc.identifier.URL | http://www.sciencedirect.com/science/article/pii/S0273117714003792 | en |
| dc.subject.INGV | 01. Atmosphere::01.02. Ionosphere::01.02.99. General or miscellaneous | en |
| dc.subject.INGV | 01. Atmosphere::01.02. Ionosphere::01.02.01. Ion chemistry and composition | en |
| dc.subject.INGV | 01. Atmosphere::01.02. Ionosphere::01.02.04. Plasma Physics | en |
| dc.subject.INGV | 01. Atmosphere::01.02. Ionosphere::01.02.05. Wave propagation | en |
| dc.subject.INGV | 05. General::05.01. Computational geophysics::05.01.99. General or miscellaneous | en |
| dc.subject.INGV | 05. General::05.01. Computational geophysics::05.01.05. Algorithms and implementation | en |
| dc.subject.INGV | 05. General::05.05. Mathematical geophysics::05.05.99. General or miscellaneous | en |
| dc.identifier.doi | 10.1016/j.asr.2014.06.017 | en |
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W., Some measurements of the reflection coefficient of the ionosphere for wireless waves (Mesures du coefficient de réflexion de l'ionosphère pour les ondes radioélectriques), Proc. R. Soc. Lond. A, 153 (880), 639–660, doi: 10.1098/rspa.1936.0028, 1936. Withers, P., Attenuation of radio signals by the ionosphere of Mars: Theoretical development and application to MARSIS observations, Radio Sci., 46 (2), RS2004, doi:10.1029/2010RS004450, 2011. Zuev, V. V., and Nagorskiy, P. M. Estimation Method of the Ionospheric D region Using Space-Based Radio Facilities, Izvestiya, Atmospheric and Oceanic Physics, 48 (9), 879–886, doi:10.1134/S0001433812090186, 2012. | en |
| dc.description.obiettivoSpecifico | 2A. Fisica dell'alta atmosfera | en |
| dc.description.journalType | JCR Journal | en |
| dc.description.fulltext | open | en |
| dc.relation.issn | 0273-1177 | en |
| dc.relation.eissn | 1879-1948 | en |
| dc.contributor.author | Scotto, C. | en |
| dc.contributor.author | Settimi, A. | en |
| dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
| dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
| item.openairetype | article | - |
| item.cerifentitytype | Publications | - |
| item.languageiso639-1 | en | - |
| item.grantfulltext | open | - |
| item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
| item.fulltext | With Fulltext | - |
| crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italia | - |
| crisitem.author.orcid | 0000-0002-9437-6775 | - |
| crisitem.author.orcid | 0000-0002-9487-2242 | - |
| crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
| crisitem.classification.parent | 01. Atmosphere | - |
| crisitem.classification.parent | 01. Atmosphere | - |
| crisitem.classification.parent | 01. Atmosphere | - |
| crisitem.classification.parent | 01. Atmosphere | - |
| crisitem.classification.parent | 05. General | - |
| crisitem.classification.parent | 05. General | - |
| crisitem.classification.parent | 05. General | - |
| crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
| crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
| Appears in Collections: | Article published / in press | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| ASR-D-14-00164R1.pdf | Main article | 663.59 kB | Adobe PDF | View/Open |
| Scotto, Settimi, Adv. Space Res. (2014).docx | Main article | 94.13 kB | Microsoft Word | View/Open |
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