{"id":"https://openalex.org/W2132606578","doi":"https://doi.org/10.1109/igarss.2008.4778969","title":"Enhancement of Along-Track Interferometry for Ground Moving Target Indication","display_name":"Enhancement of Along-Track Interferometry for Ground Moving Target Indication","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W2132606578","doi":"https://doi.org/10.1109/igarss.2008.4778969","mag":"2132606578"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2008.4778969","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2008.4778969","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2008 - 2008 IEEE International Geoscience and Remote Sensing Symposium","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/A5064191144","display_name":"Robert Kohlleppel","orcid":null},"institutions":[{"id":"https://openalex.org/I4210090867","display_name":"Fraunhofer Institute for High Frequency Physics and Radar Techniques","ror":"https://ror.org/00a6rw165","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210090867","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Robert Kohlleppel","raw_affiliation_strings":["FGAN-FHR/ARB, Wachtberg, Germany","FGAN-FHR/ARB, Wachtberg"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"FGAN-FHR/ARB, Wachtberg, Germany","institution_ids":["https://openalex.org/I4210090867"]},{"raw_affiliation_string":"FGAN-FHR/ARB, Wachtberg","institution_ids":["https://openalex.org/I4210090867"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059672946","display_name":"Christoph H. Gierull","orcid":"https://orcid.org/0000-0001-5413-1418"},"institutions":[{"id":"https://openalex.org/I4210090867","display_name":"Fraunhofer Institute for High Frequency Physics and Radar Techniques","ror":"https://ror.org/00a6rw165","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210090867","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christoph H. Gierull","raw_affiliation_strings":["FGAN-FHR/ARB, Wachtberg, Germany","FGAN-FHR/ARB, Wachtberg"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"FGAN-FHR/ARB, Wachtberg, Germany","institution_ids":["https://openalex.org/I4210090867"]},{"raw_affiliation_string":"FGAN-FHR/ARB, Wachtberg","institution_ids":["https://openalex.org/I4210090867"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210090867"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.58319804,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"II","last_page":"229"},"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":0.9997000098228455,"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":0.9997000098228455,"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":0.9997000098228455,"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"}},{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9987000226974487,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/phase-center","display_name":"Phase center","score":0.8653895854949951},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.8374285697937012},{"id":"https://openalex.org/keywords/terrain","display_name":"Terrain","score":0.7815887331962585},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.7719466090202332},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5765182375907898},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5640820264816284},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.5006678104400635},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.48923730850219727},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.48636773228645325},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.45184066891670227},{"id":"https://openalex.org/keywords/track","display_name":"Track (disk drive)","score":0.4312499165534973},{"id":"https://openalex.org/keywords/interferometric-synthetic-aperture-radar","display_name":"Interferometric synthetic aperture radar","score":0.42282694578170776},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.41628003120422363},{"id":"https://openalex.org/keywords/inverse-synthetic-aperture-radar","display_name":"Inverse synthetic aperture radar","score":0.41539090871810913},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4141530990600586},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3999771177768707},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.39759165048599243},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.3708960711956024},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3319190740585327},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2678936719894409},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.12140747904777527},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11631682515144348}],"concepts":[{"id":"https://openalex.org/C7615733","wikidata":"https://www.wikidata.org/wiki/Q2085398","display_name":"Phase center","level":3,"score":0.8653895854949951},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.8374285697937012},{"id":"https://openalex.org/C161840515","wikidata":"https://www.wikidata.org/wiki/Q186131","display_name":"Terrain","level":2,"score":0.7815887331962585},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.7719466090202332},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5765182375907898},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5640820264816284},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.5006678104400635},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.48923730850219727},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.48636773228645325},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.45184066891670227},{"id":"https://openalex.org/C89992363","wikidata":"https://www.wikidata.org/wiki/Q5961558","display_name":"Track (disk drive)","level":2,"score":0.4312499165534973},{"id":"https://openalex.org/C22286887","wikidata":"https://www.wikidata.org/wiki/Q1666056","display_name":"Interferometric synthetic aperture radar","level":3,"score":0.42282694578170776},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.41628003120422363},{"id":"https://openalex.org/C109094680","wikidata":"https://www.wikidata.org/wiki/Q6060432","display_name":"Inverse synthetic aperture radar","level":4,"score":0.41539090871810913},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4141530990600586},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3999771177768707},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.39759165048599243},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.3708960711956024},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3319190740585327},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2678936719894409},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.12140747904777527},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11631682515144348},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1109/igarss.2008.4778969","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2008.4778969","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2008 - 2008 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},{"id":"pmh:oai:fraunhofer.de:N-110611","is_oa":false,"landing_page_url":"http://publica.fraunhofer.de/documents/N-110611.html","pdf_url":null,"source":{"id":"https://openalex.org/S4306400801","display_name":"Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Fraunhofer FHR","raw_type":"Conference Paper"},{"id":"pmh:oai:fraunhofer.de:N-341396","is_oa":false,"landing_page_url":"http://publica.fraunhofer.de/documents/N-341396.html","pdf_url":null,"source":{"id":"https://openalex.org/S4306400801","display_name":"Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Fraunhofer FKIE","raw_type":"Journal Article"},{"id":"pmh:oai:publica.fraunhofer.de:publica/221121","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/221121","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"journal article"},{"id":"pmh:oai:publica.fraunhofer.de:publica/360634","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/360634","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"conference paper"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.5799999833106995}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W29183709","https://openalex.org/W1986464158","https://openalex.org/W2015250851","https://openalex.org/W2118809607","https://openalex.org/W2158347164","https://openalex.org/W2169213859","https://openalex.org/W2484238939"],"related_works":["https://openalex.org/W3206958763","https://openalex.org/W2159160885","https://openalex.org/W2996630340","https://openalex.org/W2027075322","https://openalex.org/W2540450177","https://openalex.org/W2170580735","https://openalex.org/W1552305638","https://openalex.org/W2112228652","https://openalex.org/W2613451563","https://openalex.org/W2545123933"],"abstract_inverted_index":{"Along-Track":[0],"Interferometry":[1],"(ATI)":[2],"for":[3,21,71],"the":[4,45,57],"indication":[5],"of":[6,25],"moving":[7],"targets":[8],"with":[9,87],"two":[10],"channel":[11],"Synthetic":[12],"Aperture":[13],"Radar":[14],"(SAR)":[15],"shows":[16,55],"a":[17,22,40],"low":[18],"detection":[19],"probability":[20],"small":[23],"number":[24],"looks.":[26],"This":[27],"paper":[28],"proposes":[29],"an":[30],"enhancement":[31],"called":[32],"Better":[33],"ATI":[34],"(BATI).":[35],"It":[36],"is":[37,63],"characterized":[38],"by":[39],"constant":[41],"parameter":[42],"added":[43],"to":[44,65],"interferometric":[46],"SAR":[47],"image":[48],"before":[49],"determining":[50],"its":[51],"phase.":[52],"Statistical":[53],"analysis":[54],"that":[56],"new":[58],"technique":[59],"significantly":[60],"outperforms":[61],"ATI,":[62],"comparable":[64],"Displaced":[66],"Phase":[67],"Center":[68],"Antenna":[69],"(DPCA)":[70],"homogeneous":[72],"terrain":[73],"and":[74],"may":[75],"outperform":[76],"DPCA":[77],"in":[78],"heterogeneous":[79],"terrain.":[80],"The":[81],"theoretical":[82],"results":[83],"are":[84],"confirmed":[85],"successfully":[86],"experimental":[88],"data.":[89]},"counts_by_year":[{"year":2020,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-02T09:51:11.867554","created_date":"2025-10-10T00:00:00"}
