{"id":"https://openalex.org/W1969027910","doi":"https://doi.org/10.3390/s141120165","title":"Antenna Allocation in MIMO Radar with Widely Separated Antennas for Multi-Target Detection","display_name":"Antenna Allocation in MIMO Radar with Widely Separated Antennas for Multi-Target Detection","publication_year":2014,"publication_date":"2014-10-27","ids":{"openalex":"https://openalex.org/W1969027910","doi":"https://doi.org/10.3390/s141120165","mag":"1969027910","pmid":"https://pubmed.ncbi.nlm.nih.gov/25350505"},"language":"en","primary_location":{"id":"doi:10.3390/s141120165","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s141120165","pdf_url":"https://www.mdpi.com/1424-8220/14/11/20165/pdf?version=1414405131","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/14/11/20165/pdf?version=1414405131","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5006882719","display_name":"Hao Gao","orcid":"https://orcid.org/0000-0002-8563-0479"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hao Gao","raw_affiliation_strings":["Department of Electronic Engineering, Tsinghua University, Beijing 100084, China","Department of Electronic Engineering, Tsinghua University, Beijing 100084, China. h-gao10@mails.tsinghua.edu.cn"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, Beijing 100084, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, Beijing 100084, China. h-gao10@mails.tsinghua.edu.cn","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020075443","display_name":"Jian Wang","orcid":"https://orcid.org/0000-0002-4840-9716"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian Wang","raw_affiliation_strings":["Department of Electronic Engineering, Tsinghua University, Beijing 100084, China","Department of Electronic Engineering, Tsinghua University, Beijing 100084, China. jian-wang@tsinghua.edu.cn"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, Beijing 100084, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, Beijing 100084, China. jian-wang@tsinghua.edu.cn","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005072193","display_name":"Chunxiao Jiang","orcid":"https://orcid.org/0000-0002-3703-121X"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunxiao Jiang","raw_affiliation_strings":["Department of Electronic Engineering, Tsinghua University, Beijing 100084, China","Department of Electronic Engineering, Tsinghua University, Beijing 100084, China. jchx@tsinghua.edu.cn"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, Beijing 100084, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, Beijing 100084, China. jchx@tsinghua.edu.cn","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100441855","display_name":"Xudong Zhang","orcid":"https://orcid.org/0000-0002-6465-7437"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xudong Zhang","raw_affiliation_strings":["Department of Electronic Engineering, Tsinghua University, Beijing 100084, China","Department of Electronic Engineering, Tsinghua University, Beijing 100084, China. zhangxd@tsinghua.edu.cn"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, Beijing 100084, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, Beijing 100084, China. zhangxd@tsinghua.edu.cn","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5006882719"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":32.1731,"has_fulltext":true,"cited_by_count":14,"citation_normalized_percentile":{"value":0.99096639,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"14","issue":"11","first_page":"20165","last_page":"20187"},"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":0.9908999800682068,"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/T11061","display_name":"Ocean Waves and Remote Sensing","score":0.9713000059127808,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6451183557510376},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.620219349861145},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.5418416261672974},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.48636797070503235},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.4421551823616028},{"id":"https://openalex.org/keywords/antenna-diversity","display_name":"Antenna diversity","score":0.42645198106765747},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3825569748878479},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3644331395626068},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.34009790420532227},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22085505723953247},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2010817527770996},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19501331448554993},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.0902770459651947}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6451183557510376},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.620219349861145},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.5418416261672974},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.48636797070503235},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.4421551823616028},{"id":"https://openalex.org/C60069766","wikidata":"https://www.wikidata.org/wiki/Q357054","display_name":"Antenna diversity","level":3,"score":0.42645198106765747},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3825569748878479},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3644331395626068},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.34009790420532227},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22085505723953247},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2010817527770996},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19501331448554993},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.0902770459651947}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s141120165","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s141120165","pdf_url":"https://www.mdpi.com/1424-8220/14/11/20165/pdf?version=1414405131","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:25350505","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/25350505","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:cf637a731c5247e7abf36cdc50284cf4","is_oa":true,"landing_page_url":"https://doaj.org/article/cf637a731c5247e7abf36cdc50284cf4","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 14, Iss 11, Pp 20165-20187 (2014)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:3262389","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/4279476","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:mdpi.com:/1424-8220/14/11/20165/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/s141120165","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s141120165","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s141120165","pdf_url":"https://www.mdpi.com/1424-8220/14/11/20165/pdf?version=1414405131","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1231421488","display_name":null,"funder_award_id":"under","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2082826544","display_name":null,"funder_award_id":"Postdoctoral","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4134511563","display_name":null,"funder_award_id":"61371079","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5249178904","display_name":null,"funder_award_id":"Grant No. 6","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7726157001","display_name":null,"funder_award_id":"Grant No.","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8485977158","display_name":null,"funder_award_id":"6137107","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1969027910.pdf","grobid_xml":"https://content.openalex.org/works/W1969027910.grobid-xml"},"referenced_works_count":37,"referenced_works":["https://openalex.org/W1588296830","https://openalex.org/W2009480643","https://openalex.org/W2018744547","https://openalex.org/W2040319764","https://openalex.org/W2056333091","https://openalex.org/W2056519553","https://openalex.org/W2060157848","https://openalex.org/W2083506609","https://openalex.org/W2099111195","https://openalex.org/W2109499745","https://openalex.org/W2114694381","https://openalex.org/W2116908391","https://openalex.org/W2119719351","https://openalex.org/W2124988108","https://openalex.org/W2125399902","https://openalex.org/W2129640939","https://openalex.org/W2129961759","https://openalex.org/W2133097277","https://openalex.org/W2135915867","https://openalex.org/W2135997380","https://openalex.org/W2137632745","https://openalex.org/W2138356751","https://openalex.org/W2138478006","https://openalex.org/W2140529724","https://openalex.org/W2155951048","https://openalex.org/W2156576615","https://openalex.org/W2162325942","https://openalex.org/W2169207653","https://openalex.org/W2171576754","https://openalex.org/W2314952224","https://openalex.org/W2478708596","https://openalex.org/W2952478255","https://openalex.org/W2963411167","https://openalex.org/W2978445716","https://openalex.org/W4240374930","https://openalex.org/W4285719527","https://openalex.org/W6635426339"],"related_works":["https://openalex.org/W2545343974","https://openalex.org/W4291895924","https://openalex.org/W1783583321","https://openalex.org/W2038397443","https://openalex.org/W2941374357","https://openalex.org/W2112785353","https://openalex.org/W2026727497","https://openalex.org/W2018262840","https://openalex.org/W2079455085","https://openalex.org/W221003757"],"abstract_inverted_index":{"In":[0,30,62,119],"this":[1],"paper,":[2],"we":[3,32],"explore":[4],"a":[5,45,72,95,110,151,181],"new":[6],"resource":[7],"called":[8,123],"multi-target":[9],"diversity":[10],"to":[11,39,70,130],"optimize":[12],"the":[13,36,50,63,76,82,101,120,164,170,176,190,196],"performance":[14,51,84,185],"of":[15,35,53,85,154,163],"multiple":[16,18,28],"input":[17],"output":[19],"(MIMO)":[20],"radar":[21,38],"with":[22,134],"widely":[23],"separated":[24],"antennas":[25,34],"for":[26],"detecting":[27],"targets.":[29],"particular,":[31],"allocate":[33],"MIMO":[37],"probe":[40],"different":[41,132,135],"targets":[42,133],"simultaneously":[43],"in":[44,100],"flexible":[46],"manner":[47],"based":[48,146],"on":[49,147],"metric":[52],"relative":[54],"entropy.":[55],"Two":[56],"antenna":[57,67,127,139,166,173],"allocation":[58,106,140,143,167,178],"schemes":[59,168],"are":[60,144],"proposed.":[61],"first":[64],"scheme,":[65,122],"each":[66,86,126],"is":[68,88,92,107,128],"allocated":[69,129],"illuminate":[71,131],"proper":[73],"target":[74,87,157,160,197],"over":[75],"entire":[77],"illumination":[78,136,148],"time,":[79],"so":[80],"that":[81],"detection":[83,184],"guaranteed.":[89],"The":[90],"problem":[91,99],"formulated":[93],"as":[94],"minimum":[96],"makespan":[97],"scheduling":[98],"combinatorial":[102],"optimization":[103],"framework.":[104],"Antenna":[105],"implemented":[108],"through":[109],"branch-and-bound":[111,187],"algorithm":[112,188,194],"and":[113,141,159,189],"an":[114],"enhanced":[115,191],"factor":[116,192],"2":[117,193],"algorithm.":[118],"second":[121],"antenna-time":[124,177],"allocation,":[125],"time.":[137],"Both":[138],"time":[142],"optimized":[145],"probabilities.":[149],"Over":[150],"large":[152],"range":[153],"transmitted":[155],"power,":[156],"fluctuations":[158],"numbers,":[161],"both":[162],"proposed":[165],"outperform":[169],"scheme":[171,179],"without":[172],"allocation.":[174],"Moreover,":[175],"achieves":[180],"more":[182],"robust":[183],"than":[186],"when":[195],"number":[198],"changes.":[199]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
