{"id":"https://openalex.org/W2096985797","doi":"https://doi.org/10.1109/jstsp.2009.2038977","title":"Signal Processing for Passive Radar Using OFDM Waveforms","display_name":"Signal Processing for Passive Radar Using OFDM Waveforms","publication_year":2010,"publication_date":"2010-01-22","ids":{"openalex":"https://openalex.org/W2096985797","doi":"https://doi.org/10.1109/jstsp.2009.2038977","mag":"2096985797"},"language":"en","primary_location":{"id":"doi:10.1109/jstsp.2009.2038977","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstsp.2009.2038977","pdf_url":null,"source":{"id":"https://openalex.org/S42167783","display_name":"IEEE Journal of Selected Topics in Signal Processing","issn_l":"1932-4553","issn":["1932-4553","1941-0484"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Signal Processing","raw_type":"journal-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/A5113077968","display_name":"Christian Berger","orcid":"https://orcid.org/0000-0002-6793-4073"},"institutions":[{"id":"https://openalex.org/I140172145","display_name":"University of Connecticut","ror":"https://ror.org/02der9h97","country_code":"US","type":"education","lineage":["https://openalex.org/I140172145"]},{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Christian R. Berger","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Carnegie Mellon University, Pittsburgh, PA, USA","Department of Electrical and Computer Engineering, University of Connecticut, Storrs, CT, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Carnegie Mellon University, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I74973139"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Connecticut, Storrs, CT, USA","institution_ids":["https://openalex.org/I140172145"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041931266","display_name":"Bruno Demissie","orcid":"https://orcid.org/0000-0003-1689-7003"},"institutions":[{"id":"https://openalex.org/I4210166245","display_name":"Fraunhofer Institute for Communication, Information Processing and Ergonomics","ror":"https://ror.org/05nn0gw40","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210166245","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Bruno Demissie","raw_affiliation_strings":["Fraunhofer Institute of Communication, Information Processing and Ergonomics, Wachtberg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fraunhofer Institute of Communication, Information Processing and Ergonomics, Wachtberg, Germany","institution_ids":["https://openalex.org/I4210166245"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025913407","display_name":"J\u00f6rg Heckenbach","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":"J\u00d6rg Heckenbach","raw_affiliation_strings":["FGAN-Research Institute of High Frequency Physics and Radar Techniques (FHR), Wachtberg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"FGAN-Research Institute of High Frequency Physics and Radar Techniques (FHR), Wachtberg, Germany","institution_ids":["https://openalex.org/I4210090867"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019392883","display_name":"Peter Willett","orcid":"https://orcid.org/0000-0001-8443-5586"},"institutions":[{"id":"https://openalex.org/I140172145","display_name":"University of Connecticut","ror":"https://ror.org/02der9h97","country_code":"US","type":"education","lineage":["https://openalex.org/I140172145"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Peter Willett","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Connecticut, Storrs, CT, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Connecticut, Storrs, CT, USA","institution_ids":["https://openalex.org/I140172145"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079373263","display_name":"Shengli Zhou","orcid":"https://orcid.org/0000-0002-5638-0351"},"institutions":[{"id":"https://openalex.org/I140172145","display_name":"University of Connecticut","ror":"https://ror.org/02der9h97","country_code":"US","type":"education","lineage":["https://openalex.org/I140172145"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shengli Zhou","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Connecticut, Storrs, CT, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Connecticut, Storrs, CT, USA","institution_ids":["https://openalex.org/I140172145"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5113077968"],"corresponding_institution_ids":["https://openalex.org/I140172145","https://openalex.org/I74973139"],"apc_list":null,"apc_paid":null,"fwci":490.3454,"has_fulltext":false,"cited_by_count":440,"citation_normalized_percentile":{"value":0.9999346,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"4","issue":"1","first_page":"226","last_page":"238"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.9998000264167786,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9998000264167786,"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/computer-science","display_name":"Computer science","score":0.7295182943344116},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.645668625831604},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5436962246894836},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.4744851589202881},{"id":"https://openalex.org/keywords/passive-radar","display_name":"Passive radar","score":0.47255560755729675},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.4456598162651062},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4318067133426666},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4246557056903839},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3527849316596985},{"id":"https://openalex.org/keywords/continuous-wave-radar","display_name":"Continuous-wave radar","score":0.3459988236427307},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2593817114830017},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.2303716242313385},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.11521455645561218},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09897330403327942}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7295182943344116},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.645668625831604},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5436962246894836},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.4744851589202881},{"id":"https://openalex.org/C151120012","wikidata":"https://www.wikidata.org/wiki/Q2143008","display_name":"Passive radar","level":5,"score":0.47255560755729675},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.4456598162651062},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4318067133426666},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4246557056903839},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3527849316596985},{"id":"https://openalex.org/C59584813","wikidata":"https://www.wikidata.org/wiki/Q1029234","display_name":"Continuous-wave radar","level":4,"score":0.3459988236427307},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2593817114830017},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.2303716242313385},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.11521455645561218},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09897330403327942}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/jstsp.2009.2038977","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstsp.2009.2038977","pdf_url":null,"source":{"id":"https://openalex.org/S42167783","display_name":"IEEE Journal of Selected Topics in Signal Processing","issn_l":"1932-4553","issn":["1932-4553","1941-0484"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Signal Processing","raw_type":"journal-article"},{"id":"pmh:oai:fraunhofer.de:N-118813","is_oa":false,"landing_page_url":"http://publica.fraunhofer.de/documents/N-118813.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":"Journal Article"},{"id":"pmh:oai:publica.fraunhofer.de:publica/221282","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/221282","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"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W653761051","https://openalex.org/W1561090404","https://openalex.org/W1761731852","https://openalex.org/W1973457107","https://openalex.org/W1996298879","https://openalex.org/W2012215558","https://openalex.org/W2018744547","https://openalex.org/W2081405447","https://openalex.org/W2083506609","https://openalex.org/W2101996248","https://openalex.org/W2109449402","https://openalex.org/W2117665308","https://openalex.org/W2117787637","https://openalex.org/W2120159166","https://openalex.org/W2122860980","https://openalex.org/W2123864323","https://openalex.org/W2127271355","https://openalex.org/W2129638195","https://openalex.org/W2135631451","https://openalex.org/W2136274821","https://openalex.org/W2143411562","https://openalex.org/W2145096794","https://openalex.org/W2151693816","https://openalex.org/W2155962206","https://openalex.org/W2167430018","https://openalex.org/W2296616510","https://openalex.org/W3022380717","https://openalex.org/W3215420768","https://openalex.org/W4241759504","https://openalex.org/W4250955649","https://openalex.org/W6637948424","https://openalex.org/W7037744850"],"related_works":["https://openalex.org/W2555581363","https://openalex.org/W2091887884","https://openalex.org/W2546425916","https://openalex.org/W3154381281","https://openalex.org/W3177178041","https://openalex.org/W2767592251","https://openalex.org/W4323793904","https://openalex.org/W4380451819","https://openalex.org/W1969947667","https://openalex.org/W1675290395"],"abstract_inverted_index":{"<para":[0],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[1],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[2],"Passive":[3],"radar":[4,17,104],"is":[5,122],"a":[6,15,70,130,158,194],"concept":[7,170],"where":[8],"illuminators":[9],"of":[10,171],"opportunity":[11],"are":[12,27,35],"used":[13,81],"in":[14,63,139,197],"multistatic":[16],"setup.":[18],"New":[19],"digital":[20],"signals,":[21],"like":[22,57],"Digital":[23],"Audio/Video":[24],"Broadcast":[25],"(DAB/DVB),":[26],"excellent":[28],"candidates":[29],"for":[30,102],"this":[31,93],"scheme,":[32],"as":[33,69,157],"they":[34],"widely":[36],"available,":[37],"can":[38,78],"be":[39,80],"easily":[40],"decoded":[41],"to":[42,82,124,174],"acquire":[43],"the":[44,64,97,112,125,135,140,150,168,179,183],"noise-free":[45],"signal,":[46],"and":[47,74,182,189],"employ":[48],"orthogonal":[49],"frequency":[50,65],"division":[51],"multiplex":[52],"(OFDM).":[53],"Multicarrier":[54],"transmission":[55],"schemes":[56],"OFDM":[58,106],"use":[59,167],"block":[60,119],"channel":[61,76,120],"equalization":[62],"domain,":[66],"efficiently":[67],"implemented":[68],"fast":[71],"Fourier":[72,87,116],"transform,":[73],"these":[75],"estimates":[77,121],"directly":[79],"identify":[83,175],"targets":[84],"based":[85,128,148],"on":[86,129,134,149],"analysis":[88,117],"across":[89,118],"subsequent":[90],"blocks.":[91],"In":[92],"paper,":[94],"we":[95,154,166],"derive":[96],"exact":[98],"matched":[99,126],"filter":[100],"formulation":[101],"passive":[103],"using":[105,115,162,186],"waveforms.":[107],"We":[108,143,177],"then":[109,165],"show":[110],"that":[111],"current":[113,184],"approach":[114,185],"equivalent":[123],"filter,":[127],"piecewise":[131],"constant":[132],"assumption":[133],"Doppler-induced":[136],"phase":[137],"rotation":[138],"time":[141],"domain.":[142],"next":[144],"present":[145],"high-resolution":[146],"algorithms":[147,181],"same":[151],"assumption:":[152],"first":[153],"implement":[155],"MUSIC":[156],"2-D":[159],"spectral":[160],"estimator":[161],"spatial":[163],"smoothing;":[164],"new":[169,180],"compressed":[172],"sensing":[173],"targets.":[176],"compare":[178],"numerical":[187],"simulation":[188],"experimental":[190],"data":[191],"recorded":[192],"from":[193],"DAB":[195],"network":[196],"Germany.":[198],"</para>":[199]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":47},{"year":2024,"cited_by_count":36},{"year":2023,"cited_by_count":41},{"year":2022,"cited_by_count":31},{"year":2021,"cited_by_count":28},{"year":2020,"cited_by_count":31},{"year":2019,"cited_by_count":36},{"year":2018,"cited_by_count":22},{"year":2017,"cited_by_count":35},{"year":2016,"cited_by_count":16},{"year":2015,"cited_by_count":25},{"year":2014,"cited_by_count":30},{"year":2013,"cited_by_count":25},{"year":2012,"cited_by_count":18}],"updated_date":"2026-06-05T09:01:59.212387","created_date":"2025-10-10T00:00:00"}