{"id":"https://openalex.org/W2546773303","doi":"https://doi.org/10.1109/igarss.2016.7729368","title":"Point-target free phase calibration of InSAR data stacks","display_name":"Point-target free phase calibration of InSAR data stacks","publication_year":2016,"publication_date":"2016-07-01","ids":{"openalex":"https://openalex.org/W2546773303","doi":"https://doi.org/10.1109/igarss.2016.7729368","mag":"2546773303"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2016.7729368","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2016.7729368","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5031451234","display_name":"Stefano Tebaldini","orcid":"https://orcid.org/0000-0002-1229-3811"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Stefano Tebaldini","raw_affiliation_strings":["Department of Electronics, Information, and Bioengineeringg (DEIB), Politecnico di Milano","POLIMI - Politecnico di Milano [Milan] (Piazza Leonardo da Vinci, 32 20133 Milano - Italy)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics, Information, and Bioengineeringg (DEIB), Politecnico di Milano","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"POLIMI - Politecnico di Milano [Milan] (Piazza Leonardo da Vinci, 32 20133 Milano - Italy)","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075125735","display_name":"F. Rocca","orcid":"https://orcid.org/0000-0002-2266-6212"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Fabio Rocca","raw_affiliation_strings":["Department of Electronics, Information, and Bioengineeringg (DEIB), Politecnico di Milano","POLIMI - Politecnico di Milano [Milan] (Piazza Leonardo da Vinci, 32 20133 Milano - Italy)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics, Information, and Bioengineeringg (DEIB), Politecnico di Milano","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"POLIMI - Politecnico di Milano [Milan] (Piazza Leonardo da Vinci, 32 20133 Milano - Italy)","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030739876","display_name":"Mauro Mariotti d\u2019Alessandro","orcid":"https://orcid.org/0000-0002-1228-9839"},"institutions":[{"id":"https://openalex.org/I4210164210","display_name":"National Space Activities Commission","ror":"https://ror.org/05nmttp70","country_code":"AR","type":"government","lineage":["https://openalex.org/I4210164210"]},{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["AR","IT"],"is_corresponding":false,"raw_author_name":"Mauro Mariotti D'Alessandro","raw_affiliation_strings":["CONAE","POLIMI - Politecnico di Milano [Milan] (Piazza Leonardo da Vinci, 32 20133 Milano - Italy)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CONAE","institution_ids":["https://openalex.org/I4210164210"]},{"raw_affiliation_string":"POLIMI - Politecnico di Milano [Milan] (Piazza Leonardo da Vinci, 32 20133 Milano - Italy)","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082938344","display_name":"Laurent Ferro-Famil","orcid":null},"institutions":[{"id":"https://openalex.org/I4210100151","display_name":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","ror":"https://ror.org/013q33h79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210095849","https://openalex.org/I4210100151","https://openalex.org/I56067802","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Laurent Ferro-Famil","raw_affiliation_strings":["IETR, University of Rennes 1","IETR - Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique (Campus de Beaulieu B\u00e2timent 11D\r\n263 Av.G\u00e9n\u00e9ral Leclerc-CS 74205\r\n 35042 Rennes Cedex - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IETR, University of Rennes 1","institution_ids":["https://openalex.org/I56067802","https://openalex.org/I4210100151"]},{"raw_affiliation_string":"IETR - Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique (Campus de Beaulieu B\u00e2timent 11D\r\n263 Av.G\u00e9n\u00e9ral Leclerc-CS 74205\r\n 35042 Rennes Cedex - France)","institution_ids":["https://openalex.org/I4210100151"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.5218,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.97381043,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1440","last_page":"1443"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9944999814033508,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.6810401678085327},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.6581813097000122},{"id":"https://openalex.org/keywords/phase-center","display_name":"Phase center","score":0.6327370405197144},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.627275824546814},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.6129902005195618},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.5614879131317139},{"id":"https://openalex.org/keywords/point-target","display_name":"Point target","score":0.5155675411224365},{"id":"https://openalex.org/keywords/dispersion","display_name":"Dispersion (optics)","score":0.5086392164230347},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.504367470741272},{"id":"https://openalex.org/keywords/interferometric-synthetic-aperture-radar","display_name":"Interferometric synthetic aperture radar","score":0.4888274073600769},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4779531955718994},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4653530716896057},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.4281591475009918},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.33322009444236755},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2611715495586395},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.2491757869720459},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2314302921295166},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14449769258499146},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10380688309669495}],"concepts":[{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.6810401678085327},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.6581813097000122},{"id":"https://openalex.org/C7615733","wikidata":"https://www.wikidata.org/wiki/Q2085398","display_name":"Phase center","level":3,"score":0.6327370405197144},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.627275824546814},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.6129902005195618},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.5614879131317139},{"id":"https://openalex.org/C2778999744","wikidata":"https://www.wikidata.org/wiki/Q7208292","display_name":"Point target","level":3,"score":0.5155675411224365},{"id":"https://openalex.org/C177562468","wikidata":"https://www.wikidata.org/wiki/Q182893","display_name":"Dispersion (optics)","level":2,"score":0.5086392164230347},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.504367470741272},{"id":"https://openalex.org/C22286887","wikidata":"https://www.wikidata.org/wiki/Q1666056","display_name":"Interferometric synthetic aperture radar","level":3,"score":0.4888274073600769},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4779531955718994},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4653530716896057},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.4281591475009918},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.33322009444236755},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2611715495586395},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.2491757869720459},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2314302921295166},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14449769258499146},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10380688309669495},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/igarss.2016.7729368","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2016.7729368","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-01466138v1","is_oa":false,"landing_page_url":"https://hal.science/hal-01466138","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2016, Beijing, China. pp.1440-1443, ⟨10.1109/IGARSS.2016.7729368⟩","raw_type":"Conference papers"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1986771430","https://openalex.org/W2048289234","https://openalex.org/W2082306459","https://openalex.org/W2117531853","https://openalex.org/W2123632763","https://openalex.org/W2129789080","https://openalex.org/W2136855629","https://openalex.org/W2142212280","https://openalex.org/W2145491683","https://openalex.org/W2152012906","https://openalex.org/W2167811736","https://openalex.org/W2288847942","https://openalex.org/W2333074777","https://openalex.org/W6696227747","https://openalex.org/W6702597862"],"related_works":["https://openalex.org/W3206958763","https://openalex.org/W2159160885","https://openalex.org/W2027075322","https://openalex.org/W1644874864","https://openalex.org/W1996931616","https://openalex.org/W2008518276","https://openalex.org/W2140990782","https://openalex.org/W2333865238","https://openalex.org/W1986898844","https://openalex.org/W2146611305"],"abstract_inverted_index":{"A":[0,78],"fundamental":[1],"requirement":[2],"for":[3],"coherent":[4,39],"processing":[5],"of":[6,17,21,62,80,93],"repeat":[7],"pass":[8],"SAR":[9],"data":[10],"stacks":[11],"is":[12,69,98,111],"to":[13,30,48,100,114],"have":[14],"precise":[15],"knowledge":[16],"the":[18,60,81,91,94],"relative":[19],"position":[20,26],"each":[22],"track.":[23],"Indeed,":[24],"sub-wavelength":[25],"errors":[27],"give":[28],"rise":[29],"residual":[31],"phase":[32,52,64,115],"screens":[33,53],"among":[34],"different":[35],"passes,":[36],"which":[37],"hinder":[38],"applications.":[40],"In":[41],"this":[42],"paper":[43],"we":[44],"describe":[45],"an":[46],"approach":[47,68],"estimate":[49],"and":[50,74,86],"remove":[51],"by":[54],"exploiting":[55],"distributed":[56],"targets,":[57],"based":[58],"on":[59],"concept":[61],"equivalent":[63],"center.":[65],"The":[66],"proposed":[67],"demonstrated":[70],"through":[71],"numerical":[72],"simulations":[73],"using":[75],"campaign":[76],"data.":[77],"cross-check":[79],"results":[82,105],"from":[83],"simultaneous":[84],"P-":[85],"L-Band":[87],"acquisitions":[88],"indicates":[89],"that":[90,107,121],"dispersion":[92],"retrieved":[95],"flight":[96],"trajectories":[97],"limited":[99],"a":[101],"few":[102],"millimeters.":[103],"Preliminary":[104],"indicate":[106],"Capon-based":[108],"tomographic":[109],"imaging":[110],"more":[112],"sensitive":[113],"errors,":[116],"potentially":[117],"resulting":[118],"in":[119,125],"artifacts":[120],"do":[122],"not":[123],"appear":[124],"Fourier-based":[126],"approaches.":[127]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}