Exploració per autor "Blanch Llosa, Estefania"Més informació

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    • Feasibility of precise navigation in high and low latitude regions under scintillation conditions 

      Juan Zornoza, José Miguel; Sanz Subirana, Jaume; González Casado, Guillermo; Rovira Garcia, Adrià; Camps Carmona, Adriano José; Riba Sagarra, Jaume; Barbosa, José; Blanch Llosa, Estefania; Altadill, David; Orús Pérez, Raul (2018-02-06)
      Article
      Accés obert
      Scintillation is one of the most challenging problems in Global Navigation Satellite Systems (GNSS) navigation. This phenomenon appears when the radio signal passes through ionospheric irregularities. These irregularities ...

    • Improved characterization and modeling of equatorial plasma depletions 

      Blanch Llosa, Estefania; Altadill, David; Juan Zornoza, José Miguel; Camps Carmona, Adriano José; Barbosa, José; González Casado, Guillermo; Riba Sagarra, Jaume; Sanz Subirana, Jaume; Vázquez Grau, Gregorio; Orús Pérez, Raul (2018-08-22)
      Article
      Accés obert
      This manuscript presents a method to identify the occurrence of Equatorial Plasma Bubbles (EPBs) with data gathered from receivers of Global Navigation Satellite System (GNSS). This method adapts a previously existing ...

    • Improved modelling of ionospheric disturbances for remote sensing and navigation 

      Camps Carmona, Adriano José; Barbosa, José; Juan Zornoza, José Miguel; Blanch Llosa, Estefania; Altadill, David; González Casado, Guillermo; Vázquez Grau, Gregorio; Riba Sagarra, Jaume; Orus-Perez, Raul (Institute of Electrical and Electronics Engineers (IEEE), 2017)
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      Accés restringit per política de l'editorial
      A generic software tool to evaluate the impact of ionospheric disturbances is presented, including low and high latitude physically-based models, and low and high frequency fluctuations. This tool has been developed ...

    • Seismicity at the Castor gas reservoir driven by pore pressure diffusion and asperities loading 

      Cesca, Simone; Stich, Daniel; Grigoli, Francesco; Vuan, Alessandro; López Comino, José Ángel; Niemz, Peter; Blanch Llosa, Estefania; Dahm, Torsten; Ellsworth, William L. (2021-12-01)
      Article
      Accés obert
      The 2013 seismic sequence at the Castor injection platform offshore Spain, including three earthquakes of magnitude 4.1, occurred during the initial filling of a planned Underground Gas Storage facility. The Castor sequence ...

    • Variation of ionospheric narrowband and wideband performance for a 12,760 km transequatorial link and its dependence on solar and ionospheric activity 

      Alsina Pagès, Rosa Maria; Altadill Felip, David; Blanch Llosa, Estefania; Segarra, Antoni; Hervas García, Marcos Antonio; González Sans, Xavier (Multidisciplinary Digital Publishing Institute (MDPI), 2020-09-01)
      Article
      Accés obert
      The ionosphere provides a channel that is able to propagate electromagnetic waves for long-haul communications, allowing Non-Line-Of-Sight (NLOS) radio communications in the high-frequency band (HF). Nonetheless, its ...