{"id":"https://openalex.org/W2057088425","doi":"https://doi.org/10.1109/camsap.2011.6135907","title":"Adaptive waveform design for colocated MIMO radar using sparse modeling","display_name":"Adaptive waveform design for colocated MIMO radar using sparse modeling","publication_year":2011,"publication_date":"2011-12-01","ids":{"openalex":"https://openalex.org/W2057088425","doi":"https://doi.org/10.1109/camsap.2011.6135907","mag":"2057088425"},"language":"en","primary_location":{"id":"doi:10.1109/camsap.2011.6135907","is_oa":false,"landing_page_url":"https://doi.org/10.1109/camsap.2011.6135907","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 4th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5087227905","display_name":"Sandeep Gogineni","orcid":"https://orcid.org/0000-0002-7174-9997"},"institutions":[{"id":"https://openalex.org/I204465549","display_name":"Washington University in St. Louis","ror":"https://ror.org/01yc7t268","country_code":"US","type":"education","lineage":["https://openalex.org/I204465549"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sandeep Gogineni","raw_affiliation_strings":["Department of Electrical and Systems Engineering, Washington University of Saint Louis, Saint Louis, MO, USA","Department of Electrical and Systems Engineering, Washington University in St. Louis, One Brookings Drive, MO 63130, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Systems Engineering, Washington University of Saint Louis, Saint Louis, MO, USA","institution_ids":["https://openalex.org/I204465549"]},{"raw_affiliation_string":"Department of Electrical and Systems Engineering, Washington University in St. Louis, One Brookings Drive, MO 63130, USA","institution_ids":["https://openalex.org/I204465549"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031212309","display_name":"Arye Nehorai","orcid":"https://orcid.org/0000-0002-9055-9865"},"institutions":[{"id":"https://openalex.org/I204465549","display_name":"Washington University in St. Louis","ror":"https://ror.org/01yc7t268","country_code":"US","type":"education","lineage":["https://openalex.org/I204465549"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Arye Nehorai","raw_affiliation_strings":["Department of Electrical and Systems Engineering, Washington University of Saint Louis, Saint Louis, MO, USA","Department of Electrical and Systems Engineering, Washington University in St. Louis, One Brookings Drive, MO 63130, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Systems Engineering, Washington University of Saint Louis, Saint Louis, MO, USA","institution_ids":["https://openalex.org/I204465549"]},{"raw_affiliation_string":"Department of Electrical and Systems Engineering, Washington University in St. Louis, One Brookings Drive, MO 63130, USA","institution_ids":["https://openalex.org/I204465549"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I204465549"],"apc_list":null,"apc_paid":null,"fwci":0.9696,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.76587466,"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":"13","last_page":"16"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.9998999834060669,"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/T10891","display_name":"Radar Systems and Signal Processing","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":0.9944000244140625,"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":0.9925000071525574,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/waveform","display_name":"Waveform","score":0.7969487905502319},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.74159175157547},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6486319899559021},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.6358089447021484},{"id":"https://openalex.org/keywords/radar-systems","display_name":"Radar systems","score":0.49834656715393066},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.46422597765922546},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4534705579280853},{"id":"https://openalex.org/keywords/doppler-radar","display_name":"Doppler radar","score":0.4402520954608917},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.25639808177948},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1790933609008789},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.09015724062919617}],"concepts":[{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.7969487905502319},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.74159175157547},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6486319899559021},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.6358089447021484},{"id":"https://openalex.org/C2984296375","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar systems","level":3,"score":0.49834656715393066},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.46422597765922546},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4534705579280853},{"id":"https://openalex.org/C2778559676","wikidata":"https://www.wikidata.org/wiki/Q1334213","display_name":"Doppler radar","level":3,"score":0.4402520954608917},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.25639808177948},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1790933609008789},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.09015724062919617}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/camsap.2011.6135907","is_oa":false,"landing_page_url":"https://doi.org/10.1109/camsap.2011.6135907","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 4th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.75}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1989476724","https://openalex.org/W2018744547","https://openalex.org/W2083506609","https://openalex.org/W2099761206","https://openalex.org/W2109235813","https://openalex.org/W2111208670","https://openalex.org/W2113642685","https://openalex.org/W2131588498","https://openalex.org/W2131608745","https://openalex.org/W2135780853","https://openalex.org/W2151073649"],"related_works":["https://openalex.org/W2532305960","https://openalex.org/W2356511791","https://openalex.org/W760655932","https://openalex.org/W3092878338","https://openalex.org/W2313413636","https://openalex.org/W96662699","https://openalex.org/W156107400","https://openalex.org/W2353141829","https://openalex.org/W2083225881","https://openalex.org/W2362183774"],"abstract_inverted_index":{"We":[0,18,62],"consider":[1],"the":[2,24,42,45,52,55,64],"problem":[3],"of":[4,44,54],"multiple":[5],"target":[6,26,46],"estimation":[7],"using":[8,30,67],"a":[9,31],"colocated":[10],"Multiple":[11,13],"Input":[12],"Output":[14],"(MIMO)":[15],"radar":[16,33],"system.":[17],"employ":[19],"sparse":[20],"modeling":[21],"to":[22,49],"estimate":[23],"unknown":[25],"parameters":[27],"(delay,":[28],"Doppler)":[29],"MIMO":[32],"system":[34],"that":[35],"transmits":[36],"frequency-hopping":[37],"waveforms.":[38],"Further,":[39],"we":[40],"use":[41],"estimates":[43],"RCS":[47],"values":[48],"adaptively":[50],"design":[51],"amplitudes":[53],"transmit":[56],"waveforms":[57],"during":[58],"each":[59],"hopping":[60],"interval.":[61],"demonstrate":[63],"performance":[65],"improvement":[66],"numerical":[68],"examples.":[69]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}