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Millimeter-wave aperture synthesis for remote sensing of the Earth
dc.contributor.author | Harvey, Andrew R. |
dc.contributor.author | Greenaway, Alain H. |
dc.contributor.author | Camps Carmona, Adriano José |
dc.contributor.author | Bará Temes, Francisco Javier |
dc.contributor.author | Torres Torres, Francisco |
dc.contributor.author | Corbella Sanahuja, Ignasi |
dc.contributor.author | Martín Neira, Manuel |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions |
dc.date.accessioned | 2016-06-16T13:43:46Z |
dc.date.available | 2016-06-16T13:43:46Z |
dc.date.issued | 1998 |
dc.identifier.citation | Harvey, A., Greenaway, A., Camps, A., Bara, F., Torres, F., Corbella, I., Martín, M. Millimeter-wave aperture synthesis for remote sensing of the Earth. A: Sensors, Systems, and Next-Generation Satellites. "Proceedings of SPIE 3498: Sensors, Systems, and Next-Generation Satellites II". Barcelona: 1998, p. 82-93. |
dc.identifier.isbn | 0-8194-2953-8 |
dc.identifier.uri | http://hdl.handle.net/2117/88091 |
dc.description.abstract | Millimetre-wave radiometry of the earth's surface from Low Earth Orbit (LEO) with a resolution of a few km requires antenna apertures several metres across and sub-second scanning times. Fulfilling these requirements with a mechanically scanned real-aperture antenna presents formidable mechanical challenges. An attractive alternative described here is to use synthetic aperture techniques employing a sparse-array of antennas that trade the mechanical complexity of real-aperture imaging for the electrical complexity of synthetic aperture imaging. We present results of an ESA-sponsored study aimed at seeking the optimum technique for high performance synthetic aperture mm-wave radiometry from LEO. |
dc.format.extent | 12 p. |
dc.language.iso | eng |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica |
dc.subject.lcsh | Interferometry |
dc.subject.lcsh | Microwaves |
dc.subject.other | Space remote sensing |
dc.subject.other | Radiometry |
dc.subject.other | Interferometry |
dc.subject.other | Microwaves |
dc.title | Millimeter-wave aperture synthesis for remote sensing of the Earth |
dc.type | Conference report |
dc.subject.lemac | Interferometria |
dc.subject.lemac | Microones |
dc.contributor.group | Universitat Politècnica de Catalunya. RSLAB - Grup de Recerca en Teledetecció |
dc.identifier.doi | 10.1117/12.333620 |
dc.description.peerreviewed | Peer Reviewed |
dc.rights.access | Open Access |
local.identifier.drac | 2403713 |
dc.description.version | Postprint (published version) |
local.citation.author | Harvey, A.; Greenaway, A.; Camps, A.; Bara, F.; Torres, F.; Corbella, I.; Martín, M. |
local.citation.contributor | Sensors, Systems, and Next-Generation Satellites |
local.citation.pubplace | Barcelona |
local.citation.publicationName | Proceedings of SPIE 3498: Sensors, Systems, and Next-Generation Satellites II |
local.citation.startingPage | 82 |
local.citation.endingPage | 93 |