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Analysis of spaceborne GNSS-R delay-doppler tracking
dc.contributor.author | Hyuk, Park |
dc.contributor.author | Pascual Biosca, Daniel |
dc.contributor.author | Camps Carmona, Adriano José |
dc.contributor.author | Martínez Mindeguía, Francisco |
dc.contributor.author | Alonso Arroyo, Alberto |
dc.contributor.author | Carreño Luengo, Hugo |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Expressió Gràfica Arquitectònica I |
dc.date.accessioned | 2014-09-02T07:50:28Z |
dc.date.created | 2014-05-01 |
dc.date.issued | 2014-05-01 |
dc.identifier.citation | Hyuk, P. [et al.]. Analysis of spaceborne GNSS-R delay-doppler tracking. "IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing", 01 Maig 2014, vol. 7, núm. 5, p. 1481-1492. |
dc.identifier.issn | 1939-1404 |
dc.identifier.uri | http://hdl.handle.net/2117/23724 |
dc.description.abstract | For spaceborne Global Navigation Satellite System-Reflectometry (GNSS-R), the delay and Doppler frequency conditions dynamically change, so the compensation of the delay and Doppler errors using tracking is important to the altimetric and scatterometric performances. This work presents the characteristics of the delay and the Doppler frequency in spaceborne GNSS-R, such as the range of them, the Doppler spreading width, and the change rate. They are important considerations for design of the delay and Doppler tracking strategy. The characteristics of delay-Doppler conditions of spaceborne GNSS-R are presented with additional considerations for tracking design. The tracking methods are discussed, and the error impacts are visually demonstrated by using the spaceborne measured data from United Kingdom's Disaster Monitoring Constellation (UK-DMC) satellite. |
dc.format.extent | 12 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica |
dc.subject.lcsh | Global Positioning System |
dc.subject.lcsh | Altitudes--Measurement |
dc.subject.other | Altimetry |
dc.subject.other | Delay-Doppler tracking |
dc.subject.other | Scatterometry |
dc.subject.other | Spaceborne Global Navigation Satellite System-Reflectometry (GNSS-R) |
dc.subject.other | GPS Signals |
dc.subject.other | Ocean altimetry |
dc.subject.other | System |
dc.title | Analysis of spaceborne GNSS-R delay-doppler tracking |
dc.type | Article |
dc.subject.lemac | GNSS (Sistema de navegació) |
dc.subject.lemac | Altituds -- Mesurament |
dc.subject.lemac | Sistema de posicionament global |
dc.contributor.group | Universitat Politècnica de Catalunya. RSLAB - Grup de Recerca en Teledetecció |
dc.contributor.group | Universitat Politècnica de Catalunya. ADR&M - Arquitectura, Disseny: Representació i Modelatge |
dc.identifier.doi | 10.1109/JSTARS.2014.2322198 |
dc.description.peerreviewed | Peer Reviewed |
dc.rights.access | Restricted access - publisher's policy |
local.identifier.drac | 15015684 |
dc.description.version | Postprint (published version) |
dc.date.lift | 10000-01-01 |
local.citation.author | Hyuk, P.; Pascual, D.; Camps, A.; Martinez, F.; Alonso-Arroyo, A.; Carreño-Luengo, H. |
local.citation.publicationName | IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing |
local.citation.volume | 7 |
local.citation.number | 5 |
local.citation.startingPage | 1481 |
local.citation.endingPage | 1492 |
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