{"id":"https://openalex.org/W1975915899","doi":"https://doi.org/10.1109/tsp.2011.2179653","title":"Effects of Model Mismatch in MIMO Radar","display_name":"Effects of Model Mismatch in MIMO Radar","publication_year":2011,"publication_date":"2011-12-13","ids":{"openalex":"https://openalex.org/W1975915899","doi":"https://doi.org/10.1109/tsp.2011.2179653","mag":"1975915899"},"language":"en","primary_location":{"id":"doi:10.1109/tsp.2011.2179653","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2011.2179653","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"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 Transactions on 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/A5006597702","display_name":"B. Friedlander","orcid":"https://orcid.org/0000-0001-5133-2433"},"institutions":[{"id":"https://openalex.org/I185103710","display_name":"University of California, Santa Cruz","ror":"https://ror.org/03s65by71","country_code":"US","type":"education","lineage":["https://openalex.org/I185103710"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Benjamin Friedlander","raw_affiliation_strings":["Department of Electrical Engineering, University of California, Santa Cruz, CA","Dept. of Electr. Eng., Univ. of California, Santa Cruz, CA, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of California, Santa Cruz, CA","institution_ids":["https://openalex.org/I185103710"]},{"raw_affiliation_string":"Dept. of Electr. Eng., Univ. of California, Santa Cruz, CA, USA#TAB#","institution_ids":["https://openalex.org/I185103710"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5006597702"],"corresponding_institution_ids":["https://openalex.org/I185103710"],"apc_list":null,"apc_paid":null,"fwci":3.4236,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.91357432,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"60","issue":"4","first_page":"2071","last_page":"2076"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","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/T10891","display_name":"Radar Systems and Signal Processing","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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.996999979019165,"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/beamforming","display_name":"Beamforming","score":0.6208999752998352},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.6098411679267883},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5913600921630859},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5197657942771912},{"id":"https://openalex.org/keywords/doppler-effect","display_name":"Doppler effect","score":0.5029937624931335},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.4904627501964569},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.43561381101608276},{"id":"https://openalex.org/keywords/doppler-radar","display_name":"Doppler radar","score":0.42024892568588257},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.39017581939697266},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3658756613731384},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.33728817105293274},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.289334237575531},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.22803479433059692},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.139318585395813},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.0928228497505188},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.0805588960647583}],"concepts":[{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.6208999752998352},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.6098411679267883},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5913600921630859},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5197657942771912},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.5029937624931335},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.4904627501964569},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.43561381101608276},{"id":"https://openalex.org/C2778559676","wikidata":"https://www.wikidata.org/wiki/Q1334213","display_name":"Doppler radar","level":3,"score":0.42024892568588257},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.39017581939697266},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3658756613731384},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.33728817105293274},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.289334237575531},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.22803479433059692},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.139318585395813},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0928228497505188},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.0805588960647583},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tsp.2011.2179653","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2011.2179653","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"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 Transactions on Signal Processing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W65255600","https://openalex.org/W653761051","https://openalex.org/W1506558619","https://openalex.org/W1977622831","https://openalex.org/W2018744547","https://openalex.org/W2027536390","https://openalex.org/W2058683736","https://openalex.org/W2082426295","https://openalex.org/W2083506609","https://openalex.org/W2096610218","https://openalex.org/W2113638573","https://openalex.org/W2114694381","https://openalex.org/W2162654459","https://openalex.org/W2171576754","https://openalex.org/W2544846583","https://openalex.org/W2548512492","https://openalex.org/W2952350176","https://openalex.org/W6729218273"],"related_works":["https://openalex.org/W2724724053","https://openalex.org/W1978025251","https://openalex.org/W2361241744","https://openalex.org/W2086314607","https://openalex.org/W2235285389","https://openalex.org/W4252012301","https://openalex.org/W2900664875","https://openalex.org/W2581209175","https://openalex.org/W2022955050","https://openalex.org/W2944876982"],"abstract_inverted_index":{"The":[0,27,92],"current":[1],"literature":[2],"on":[3,23,35],"MIMO":[4,75],"radar":[5],"commonly":[6],"uses":[7],"a":[8,24,39,49,63],"signal":[9,50],"model":[10,43,51],"that":[11,13,52,60],"assumes":[12],"the":[14,20,66,78],"Doppler":[15,28],"and":[16,29,44,58,89],"delay":[17,30],"parameters":[18],"of":[19,31,65,80,94],"scatterers":[21,33],"lie":[22],"discrete":[25],"grid.":[26],"actual":[32],"take":[34],"arbitrary":[36],"values":[37],"causing":[38],"mismatch":[40,57],"between":[41],"this":[42,56,99],"reality.":[45],"Here,":[46],"we":[47],"develop":[48],"takes":[53],"into":[54],"account":[55],"shows":[59],"it":[61],"causes":[62],"distortion":[64],"array":[67,81],"manifold.":[68],"This":[69],"distortion,":[70],"which":[71],"is":[72,100],"unique":[73],"to":[74],"radar,":[76],"impacts":[77],"results":[79],"processing":[82],"functions":[83],"such":[84],"as":[85],"beamforming,":[86],"null":[87],"steering,":[88],"direction":[90],"finding.":[91],"degree":[93],"performance":[95],"degradation":[96],"caused":[97],"by":[98,102],"illustrated":[101],"numerical":[103],"examples.":[104]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
