{"id":"https://openalex.org/W2397105486","doi":"https://doi.org/10.1109/icassp.2016.7472230","title":"SBL-based joint target imaging and Doppler frequency estimation in monostatic MIMO radar systems","display_name":"SBL-based joint target imaging and Doppler frequency estimation in monostatic MIMO radar systems","publication_year":2016,"publication_date":"2016-03-01","ids":{"openalex":"https://openalex.org/W2397105486","doi":"https://doi.org/10.1109/icassp.2016.7472230","mag":"2397105486"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2016.7472230","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2016.7472230","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5061487260","display_name":"Vini Gupta","orcid":null},"institutions":[{"id":"https://openalex.org/I94234084","display_name":"Indian Institute of Technology Kanpur","ror":"https://ror.org/05pjsgx75","country_code":"IN","type":"education","lineage":["https://openalex.org/I94234084"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Vini Gupta","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Kanpur, Kanpur, India"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Kanpur, Kanpur, India","institution_ids":["https://openalex.org/I94234084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060384406","display_name":"Amrita Mishra","orcid":"https://orcid.org/0000-0003-0397-6781"},"institutions":[{"id":"https://openalex.org/I94234084","display_name":"Indian Institute of Technology Kanpur","ror":"https://ror.org/05pjsgx75","country_code":"IN","type":"education","lineage":["https://openalex.org/I94234084"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Amrita Mishra","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Kanpur, Kanpur, India"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Kanpur, Kanpur, India","institution_ids":["https://openalex.org/I94234084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084049215","display_name":"Saumya Dwivedi","orcid":"https://orcid.org/0000-0002-4145-7440"},"institutions":[{"id":"https://openalex.org/I94234084","display_name":"Indian Institute of Technology Kanpur","ror":"https://ror.org/05pjsgx75","country_code":"IN","type":"education","lineage":["https://openalex.org/I94234084"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Saumya Dwivedi","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Kanpur, Kanpur, India"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Kanpur, Kanpur, India","institution_ids":["https://openalex.org/I94234084"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021662164","display_name":"Aditya K. Jagannatham","orcid":"https://orcid.org/0000-0003-1594-5181"},"institutions":[{"id":"https://openalex.org/I94234084","display_name":"Indian Institute of Technology Kanpur","ror":"https://ror.org/05pjsgx75","country_code":"IN","type":"education","lineage":["https://openalex.org/I94234084"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Aditya K. Jagannatham","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Kanpur, Kanpur, India"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Kanpur, Kanpur, India","institution_ids":["https://openalex.org/I94234084"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5061487260"],"corresponding_institution_ids":["https://openalex.org/I94234084"],"apc_list":null,"apc_paid":null,"fwci":3.0525,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.91231643,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"3011","last_page":"3015"},"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":0.9998999834060669,"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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9988999962806702,"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/computer-science","display_name":"Computer science","score":0.6069362759590149},{"id":"https://openalex.org/keywords/doppler-effect","display_name":"Doppler effect","score":0.5800939798355103},{"id":"https://openalex.org/keywords/taylor-series","display_name":"Taylor series","score":0.5269095301628113},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.5152257084846497},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.4913152754306793},{"id":"https://openalex.org/keywords/ambiguity-function","display_name":"Ambiguity function","score":0.47768884897232056},{"id":"https://openalex.org/keywords/bistatic-radar","display_name":"Bistatic radar","score":0.4602017104625702},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.4214667081832886},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4150301218032837},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38722294569015503},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.37142759561538696},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.35447758436203003},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.23471176624298096},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2186480164527893},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2151133120059967},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.09885939955711365}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6069362759590149},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.5800939798355103},{"id":"https://openalex.org/C158946198","wikidata":"https://www.wikidata.org/wiki/Q131187","display_name":"Taylor series","level":2,"score":0.5269095301628113},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.5152257084846497},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.4913152754306793},{"id":"https://openalex.org/C50878840","wikidata":"https://www.wikidata.org/wiki/Q3206297","display_name":"Ambiguity function","level":4,"score":0.47768884897232056},{"id":"https://openalex.org/C100102862","wikidata":"https://www.wikidata.org/wiki/Q2625855","display_name":"Bistatic radar","level":4,"score":0.4602017104625702},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.4214667081832886},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4150301218032837},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38722294569015503},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.37142759561538696},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.35447758436203003},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.23471176624298096},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2186480164527893},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2151133120059967},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.09885939955711365},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2016.7472230","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2016.7472230","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W2594692","https://openalex.org/W1538006934","https://openalex.org/W1599703818","https://openalex.org/W1602659231","https://openalex.org/W2000317822","https://openalex.org/W2018744547","https://openalex.org/W2024889414","https://openalex.org/W2034936581","https://openalex.org/W2066218102","https://openalex.org/W2070837039","https://openalex.org/W2082476922","https://openalex.org/W2091256848","https://openalex.org/W2099227300","https://openalex.org/W2117967849","https://openalex.org/W2135046866","https://openalex.org/W2146065092","https://openalex.org/W2148154358","https://openalex.org/W2151246884","https://openalex.org/W2153567056","https://openalex.org/W2169652966","https://openalex.org/W3147323350","https://openalex.org/W6673172288"],"related_works":["https://openalex.org/W2145423879","https://openalex.org/W2377123984","https://openalex.org/W2208719418","https://openalex.org/W2120969163","https://openalex.org/W2151294815","https://openalex.org/W2051301438","https://openalex.org/W2154007081","https://openalex.org/W2382671457","https://openalex.org/W1486087365","https://openalex.org/W3127689436"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,37,57,97,110],"novel":[4,58],"sparse":[5,22,53],"Bayesian":[6],"learning":[7],"(SBL)":[8],"framework":[9],"towards":[10],"target":[11,61],"imaging":[12,31,54,62],"in":[13,45],"monostatic":[14],"MIMO":[15],"radar":[16],"systems.":[17],"Owing":[18],"to":[19,35,47,120],"the":[20,28,48,88,104,113,122,125],"improved":[21],"signal":[23],"recovery":[24],"guaranteed":[25],"by":[26],"SBL,":[27],"proposed":[29,126],"SBL-based":[30,60],"approach":[32],"is":[33,69,85],"seen":[34],"yield":[36],"higher":[38],"resolution":[39],"and":[40,52,63,79],"significantly":[41],"greater":[42],"sidelobe":[43],"suppression":[44],"comparison":[46],"existing":[49],"state-of-the-art":[50],"non-sparse":[51],"techniques.":[55,127],"Further,":[56],"joint":[59],"angular":[64,81],"Doppler":[65,82,89,114],"frequency":[66,90],"estimation":[67],"scheme":[68],"also":[70],"developed":[71],"for":[72],"scenarios":[73],"with":[74],"multiple":[75],"mobile":[76],"point":[77],"targets":[78],"unknown":[80],"frequencies.":[83,115],"It":[84],"demonstrated":[86],"that":[87],"estimates":[91],"can":[92],"be":[93],"obtained":[94],"based":[95],"on":[96],"first":[98],"order":[99],"Taylor":[100],"series":[101],"expansion":[102],"of":[103,112,124],"overcomplete":[105],"dictionary":[106],"matrix":[107],"expressed":[108],"as":[109],"function":[111],"Simulation":[116],"results":[117],"are":[118],"presented":[119],"validate":[121],"efficacy":[123]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2}],"updated_date":"2026-01-13T01:12:25.745995","created_date":"2025-10-10T00:00:00"}
