{"id":"https://openalex.org/W2775210358","doi":"https://doi.org/10.1109/igarss.2017.8127136","title":"Phase sensitivity analysis of spaceborne transmitter \u2014 Stationary ground-based receiver bistatic sar interferometry with one imaging channel","display_name":"Phase sensitivity analysis of spaceborne transmitter \u2014 Stationary ground-based receiver bistatic sar interferometry with one imaging channel","publication_year":2017,"publication_date":"2017-07-01","ids":{"openalex":"https://openalex.org/W2775210358","doi":"https://doi.org/10.1109/igarss.2017.8127136","mag":"2775210358"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2017.8127136","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2017.8127136","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"},"type":"article","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/A5038937968","display_name":"Andrei Anghel","orcid":"https://orcid.org/0000-0003-3875-3238"},"institutions":[{"id":"https://openalex.org/I61641377","display_name":"Universitatea Na\u021bional\u0103 de \u0218tiin\u021b\u0103 \u0219i Tehnologie Politehnica Bucure\u0219ti","ror":"https://ror.org/0558j5q12","country_code":"RO","type":"education","lineage":["https://openalex.org/I61641377"]}],"countries":["RO"],"is_corresponding":true,"raw_author_name":"Andrei Anghel","raw_affiliation_strings":["University POLITEHNICA of Bucharest, Bucharest, Romania"],"affiliations":[{"raw_affiliation_string":"University POLITEHNICA of Bucharest, Bucharest, Romania","institution_ids":["https://openalex.org/I61641377"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010300667","display_name":"Remus Cacoveanu","orcid":"https://orcid.org/0000-0003-4773-4610"},"institutions":[{"id":"https://openalex.org/I61641377","display_name":"Universitatea Na\u021bional\u0103 de \u0218tiin\u021b\u0103 \u0219i Tehnologie Politehnica Bucure\u0219ti","ror":"https://ror.org/0558j5q12","country_code":"RO","type":"education","lineage":["https://openalex.org/I61641377"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Remus Cacoveanu","raw_affiliation_strings":["University POLITEHNICA of Bucharest, Bucharest, Romania"],"affiliations":[{"raw_affiliation_string":"University POLITEHNICA of Bucharest, Bucharest, Romania","institution_ids":["https://openalex.org/I61641377"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032370631","display_name":"Mihai Datcu","orcid":"https://orcid.org/0000-0002-3477-9687"},"institutions":[{"id":"https://openalex.org/I61641377","display_name":"Universitatea Na\u021bional\u0103 de \u0218tiin\u021b\u0103 \u0219i Tehnologie Politehnica Bucure\u0219ti","ror":"https://ror.org/0558j5q12","country_code":"RO","type":"education","lineage":["https://openalex.org/I61641377"]},{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE","RO"],"is_corresponding":false,"raw_author_name":"Mihai Datcu","raw_affiliation_strings":["German Aerospace Center (DLR), Germany","University POLITEHNICA of Bucharest, Bucharest, Romania"],"affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), Germany","institution_ids":["https://openalex.org/I2898391981"]},{"raw_affiliation_string":"University POLITEHNICA of Bucharest, Bucharest, Romania","institution_ids":["https://openalex.org/I61641377"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5038937968"],"corresponding_institution_ids":["https://openalex.org/I61641377"],"apc_list":null,"apc_paid":null,"fwci":1.0888,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.84816386,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1051","last_page":"1054"},"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":0.9998999834060669,"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":0.9998999834060669,"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":0.9973999857902527,"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":0.9959999918937683,"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/bistatic-radar","display_name":"Bistatic radar","score":0.9138877391815186},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.7570368051528931},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.6845933794975281},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6482569575309753},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.59765625},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.5239275097846985},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4790590703487396},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.459736704826355},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.4519781470298767},{"id":"https://openalex.org/keywords/interferometric-synthetic-aperture-radar","display_name":"Interferometric synthetic aperture radar","score":0.4500919282436371},{"id":"https://openalex.org/keywords/passive-radar","display_name":"Passive radar","score":0.4438440799713135},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.40334606170654297},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.35700756311416626},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.35411325097084045},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.33976471424102783},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.2896932363510132},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2545944154262543},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.22360116243362427},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.17100682854652405},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07742422819137573}],"concepts":[{"id":"https://openalex.org/C100102862","wikidata":"https://www.wikidata.org/wiki/Q2625855","display_name":"Bistatic radar","level":4,"score":0.9138877391815186},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.7570368051528931},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.6845933794975281},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6482569575309753},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.59765625},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.5239275097846985},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4790590703487396},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.459736704826355},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.4519781470298767},{"id":"https://openalex.org/C22286887","wikidata":"https://www.wikidata.org/wiki/Q1666056","display_name":"Interferometric synthetic aperture radar","level":3,"score":0.4500919282436371},{"id":"https://openalex.org/C151120012","wikidata":"https://www.wikidata.org/wiki/Q2143008","display_name":"Passive radar","level":5,"score":0.4438440799713135},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.40334606170654297},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.35700756311416626},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.35411325097084045},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.33976471424102783},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.2896932363510132},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2545944154262543},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.22360116243362427},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.17100682854652405},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07742422819137573}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/igarss.2017.8127136","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2017.8127136","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"},{"id":"pmh:oai:elib.dlr.de:118562","is_oa":false,"landing_page_url":"http://ieeexplore.ieee.org/document/8127136/","pdf_url":null,"source":{"id":"https://openalex.org/S4377196266","display_name":"elib (German Aerospace Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2898391981","host_organization_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","host_organization_lineage":["https://openalex.org/I2898391981"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Konferenzbeitrag"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.800000011920929}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1498864259","https://openalex.org/W1593045609","https://openalex.org/W2059947603","https://openalex.org/W2067977206","https://openalex.org/W2147894345","https://openalex.org/W2170659359","https://openalex.org/W2240674916","https://openalex.org/W2291092043","https://openalex.org/W2390245307","https://openalex.org/W2548395187","https://openalex.org/W2626707858"],"related_works":["https://openalex.org/W3206958763","https://openalex.org/W2159160885","https://openalex.org/W2549442608","https://openalex.org/W183945987","https://openalex.org/W2148958581","https://openalex.org/W2161876616","https://openalex.org/W4378227101","https://openalex.org/W274378598","https://openalex.org/W2910315605","https://openalex.org/W2151297847"],"abstract_inverted_index":{"This":[0],"paper":[1],"makes":[2],"an":[3,98],"analysis":[4],"of":[5,24,37,61,100,116],"repeat-pass":[6,39],"bistatic":[7,41,59,93],"synthetic":[8],"aperture":[9],"radar":[10],"(SAR)":[11],"interferometry":[12],"performed":[13],"with":[14,108],"a":[15,20,92,105],"stationary":[16],"ground-based":[17],"receiver":[18,107],"and":[19,55,80,112],"satellite":[21],"as":[22,114],"transmitter":[23,115],"opportunity.":[25,117],"A":[26],"numerical":[27],"approach":[28],"is":[29,77,81,89],"developed":[30],"in":[31],"order":[32],"to":[33,44,47,67,75],"asses":[34],"the":[35,38,48,58,68,71,84],"sensitivity":[36],"across-track":[40],"interferometric":[42],"phase":[43,76],"height":[45],"(relative":[46],"digital":[49],"elevation":[50],"model":[51],"used":[52],"for":[53,91],"focusing)":[54],"displacements":[56],"(in":[57],"lines":[60],"sight,":[62],"between":[63],"consecutive":[64],"acquisitions).":[65],"Compared":[66],"monostatic":[69],"case,":[70],"conversion":[72],"from":[73],"height/displacement":[74],"not":[78],"straightforward":[79],"dependent":[82],"on":[83],"considered":[85],"geometry.":[86],"The":[87],"method":[88],"applied":[90],"SAR":[94],"interferogram":[95],"generated":[96],"over":[97],"area":[99],"Bucharest":[101],"city,":[102],"Romania,":[103],"using":[104],"ground":[106],"one":[109],"imaging":[110],"channel":[111],"Sentinel-1A/B":[113]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
