<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-04-17T11:24:13Z</responseDate><request verb="GetRecord" identifier="oai:www.recercat.cat:2117/26238" metadataPrefix="oai_dc">https://recercat.cat/oai/request</request><GetRecord><record><header><identifier>oai:recercat.cat:2117/26238</identifier><datestamp>2026-02-02T02:42:31Z</datestamp><setSpec>com_2072_1033</setSpec><setSpec>col_2072_452950</setSpec></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
   <dc:title>Assesment of atmospheric phase screen impact on Geosynchronous SAR</dc:title>
   <dc:creator>Recchia, Andrea</dc:creator>
   <dc:creator>Monti Guarnieri, Andrea</dc:creator>
   <dc:creator>Broquetas Ibars, Antoni</dc:creator>
   <dc:creator>Ruiz Rodon, Josep</dc:creator>
   <dc:contributor>Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions</dc:contributor>
   <dc:contributor>Universitat Politècnica de Catalunya. RSLAB - Grup de Recerca en Teledetecció</dc:contributor>
   <dc:subject>Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Teledetecció</dc:subject>
   <dc:subject>Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Radar</dc:subject>
   <dc:subject>Radar</dc:subject>
   <dc:subject>Atmospheric Phase Screen</dc:subject>
   <dc:subject>Geosynchronous SAR</dc:subject>
   <dc:subject>Ground Based Radar</dc:subject>
   <dc:subject>Radar</dc:subject>
   <dc:description>The paper evaluates the effects of Atmospheric Phase Screen on focused Geosynchronous SAR data. We derive theoretical models for the resolution, the interferometric de-correlation and the induced clutter in presence of an APS, whose joint time and space power spectrum is modeled as an extension of the Kolmogorov power law. Finally we provide some statistics gathered from a GB RADAR experiment.</dc:description>
   <dc:description>Postprint (published version)</dc:description>
   <dc:date>2014</dc:date>
   <dc:type>Conference report</dc:type>
   <dc:identifier>Recchia, A. [et al.]. Assesment of atmospheric phase screen impact on Geosynchronous SAR. A: IEEE International Geoscience and Remote Sensing Symposium. "2014 IEEE International Geoscience &amp; Remote Sensing Symposium: proceedings: July 13–18, 2014, Québec City, Québec, Canada". Québec: Institute of Electrical and Electronics Engineers (IEEE), 2014, p. 2253-2256.</dc:identifier>
   <dc:identifier>978-1-4799-5775-0</dc:identifier>
   <dc:identifier>https://hdl.handle.net/2117/26238</dc:identifier>
   <dc:identifier>10.1109/IGARSS.2014.6946918</dc:identifier>
   <dc:language>eng</dc:language>
   <dc:rights>Restricted access - publisher's policy</dc:rights>
   <dc:format>4 p.</dc:format>
   <dc:format>application/pdf</dc:format>
   <dc:publisher>Institute of Electrical and Electronics Engineers (IEEE)</dc:publisher>
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