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dc.contributor.author Hysell, D. L.
dc.contributor.author Milla, Marco
dc.date.accessioned 2018-09-14T13:53:39Z
dc.date.available 2018-09-14T13:53:39Z
dc.date.issued 2014-10
dc.identifier.govdoc index-oti2018 (NB)
dc.identifier.isbn 9781467352253
dc.identifier.uri http://repositorio.igp.gob.pe/handle/IGP/2959
dc.description En: 2014 XXXIth URSI General Assembly and Scientific Symposium (URSI GASS), 16-23 Aug. 2014, Beijing, China. es_ES
dc.description.abstract "A full-profile incoherent scatter analysis, in which all ionospheric state variables at all altitudes are estimated simultaneously, has been implemented at Jicamarca for topside research. Such an analysis is particularly expedient at Jicamarca where the correlation time of the 50-MHz echoes is long. Long pulses are interleaved with short double pulses which provide complementary measurements at altitudes below and near the F peak. Absolute number density calibration is performed by exploiting Faraday rotation. We compute range-lag ambiguity functions for lag profile forward modeling in a general way. Autocorrelation function calculations take into account the small magnetic aspect angles of Jicamarca observations. Regularization is used to confine the solution space of the analysis and confer stability. A grid search provides the initial state for the iterative method we use. The overall algorithm can be made to run in real time on a single i7 processor core. Representative data are used to demonstrate the efficacy of the algorithm." es_ES
dc.format application/pdf es_ES
dc.language.iso eng es_ES
dc.publisher Instituto Geofísico del Perú es_ES
dc.rights info:eu-repo/semantics/restrictedAccess es_ES
dc.rights.uri info:eu-repo/semantics/restrictedAccess es_ES
dc.source Repositorio institucional - IGP es_ES
dc.subject Radar de dispersión incoherente es_ES
dc.subject Ionósfera es_ES
dc.subject Ecos es_ES
dc.subject Correlación (Estadística) es_ES
dc.subject Polución--Medición es_ES
dc.subject Energía--Medición es_ES
dc.subject Hidrógeno es_ES
dc.subject Helio es_ES
dc.subject Optimización matemática es_ES
dc.title Updating the full-profile incoherent scatter analysis at Jicamarca es_ES
dc.type info:eu-repo/semantics/conferenceObject es_ES
dc.subject.ocde Radar es_ES
dc.subject.ocde Atmósfera es_ES
dc.subject.ocde Energia es_ES
dc.subject.ocde Medición es_ES
dc.subject.ocde Análisis estadístico es_ES
dc.description.peer-review Por pares es_ES
dc.identifier.doi 10.1109/URSIGASS.2014.6929719 es_ES

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