{"id":"https://openalex.org/W4392902892","doi":"https://doi.org/10.1109/icassp48485.2024.10447833","title":"Globally Optimal Beamforming Design for Integrated Sensing and Communication Systems","display_name":"Globally Optimal Beamforming Design for Integrated Sensing and Communication Systems","publication_year":2024,"publication_date":"2024-03-18","ids":{"openalex":"https://openalex.org/W4392902892","doi":"https://doi.org/10.1109/icassp48485.2024.10447833"},"language":"en","primary_location":{"id":"doi:10.1109/icassp48485.2024.10447833","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp48485.2024.10447833","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5100430098","display_name":"Zhiguo Wang","orcid":"https://orcid.org/0000-0003-2604-3597"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiguo Wang","raw_affiliation_strings":["Sichuan University,College of Mathematics,Chengdu,China","College of Mathematics, Sichuan University, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sichuan University,College of Mathematics,Chengdu,China","institution_ids":["https://openalex.org/I24185976"]},{"raw_affiliation_string":"College of Mathematics, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032723793","display_name":"Jiageng Wu","orcid":"https://orcid.org/0000-0003-0984-0818"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I49232843","display_name":"Changchun University","ror":"https://ror.org/02an57k10","country_code":"CN","type":"education","lineage":["https://openalex.org/I49232843"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiageng Wu","raw_affiliation_strings":["Jilin University,School of Mathematics,Changchun,China","School of Mathematics, Jilin University, Changchun, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jilin University,School of Mathematics,Changchun,China","institution_ids":["https://openalex.org/I194450716","https://openalex.org/I49232843"]},{"raw_affiliation_string":"School of Mathematics, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020753840","display_name":"Ya\u2010Feng Liu","orcid":"https://orcid.org/0000-0002-9684-9150"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ya-Feng Liu","raw_affiliation_strings":["Chinese Academy of Sciences,LSEC, ICMSEC, AMSS,Beijing,China","LSEC, ICMSEC, AMSS, Chinese Academy of Sciences, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences,LSEC, ICMSEC, AMSS,Beijing,China","institution_ids":["https://openalex.org/I19820366"]},{"raw_affiliation_string":"LSEC, ICMSEC, AMSS, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100371038","display_name":"Fan Liu","orcid":"https://orcid.org/0000-0002-5299-9317"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fan Liu","raw_affiliation_strings":["Southern University of Science and Technology,Shenzhen,China","Southern University of Science and Technology, Shenzhen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southern University of Science and Technology,Shenzhen,China","institution_ids":["https://openalex.org/I3045169105"]},{"raw_affiliation_string":"Southern University of Science and Technology, Shenzhen, China","institution_ids":["https://openalex.org/I3045169105"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"8931","last_page":"8935"},"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/T11946","display_name":"Antenna Design and Optimization","score":0.9940000176429749,"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":0.9872999787330627,"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":0.7976661324501038},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.7201488018035889},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.7167048454284668},{"id":"https://openalex.org/keywords/relaxation","display_name":"Relaxation (psychology)","score":0.6726753115653992},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6309254169464111},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.5992817878723145},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.5763806104660034},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.5453386902809143},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.5382852554321289},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.5256734490394592},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.4857240319252014},{"id":"https://openalex.org/keywords/performance-metric","display_name":"Performance metric","score":0.4537889361381531},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3292645215988159},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2571883797645569},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.13764935731887817},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10225611925125122},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09202128648757935}],"concepts":[{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.7976661324501038},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.7201488018035889},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.7167048454284668},{"id":"https://openalex.org/C2776029896","wikidata":"https://www.wikidata.org/wiki/Q3935810","display_name":"Relaxation (psychology)","level":2,"score":0.6726753115653992},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6309254169464111},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.5992817878723145},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.5763806104660034},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.5453386902809143},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.5382852554321289},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.5256734490394592},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.4857240319252014},{"id":"https://openalex.org/C2780898871","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Performance metric","level":2,"score":0.4537889361381531},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3292645215988159},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2571883797645569},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.13764935731887817},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10225611925125122},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09202128648757935},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"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/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp48485.2024.10447833","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp48485.2024.10447833","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2024 - 2024 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":29,"referenced_works":["https://openalex.org/W121557243","https://openalex.org/W1970830346","https://openalex.org/W1987210641","https://openalex.org/W2005102197","https://openalex.org/W2011687300","https://openalex.org/W2040699579","https://openalex.org/W2112820013","https://openalex.org/W2144000019","https://openalex.org/W2146341805","https://openalex.org/W2151278498","https://openalex.org/W2178935672","https://openalex.org/W2294403625","https://openalex.org/W2489815411","https://openalex.org/W2587540533","https://openalex.org/W2706629214","https://openalex.org/W2788350651","https://openalex.org/W2971738358","https://openalex.org/W2972579901","https://openalex.org/W3014444620","https://openalex.org/W3038047043","https://openalex.org/W3038233023","https://openalex.org/W3081982944","https://openalex.org/W3194620979","https://openalex.org/W4205204500","https://openalex.org/W4225418295","https://openalex.org/W4318068990","https://openalex.org/W4378697233","https://openalex.org/W4379983385","https://openalex.org/W4381785965"],"related_works":["https://openalex.org/W3087844490","https://openalex.org/W3090699061","https://openalex.org/W4387546583","https://openalex.org/W2051762234","https://openalex.org/W2131408743","https://openalex.org/W2055634632","https://openalex.org/W4396680560","https://openalex.org/W2787827467","https://openalex.org/W4367031485","https://openalex.org/W3114941719"],"abstract_inverted_index":{"In":[0,82],"this":[1,83],"paper,":[2,84],"we":[3,85],"propose":[4,86],"a":[5,34,53,61],"multi-input":[6],"multi-output":[7],"beamforming":[8],"transmit":[9,48],"optimization":[10,29],"model":[11],"for":[12,56,92,118,129,139],"joint":[13],"radar":[14],"sensing":[15,75],"and":[16,41,103,122],"multi-user":[17],"communications,":[18],"where":[19],"the":[20,23,38,42,47,57,65,74,94,99,104,115,119,133,141],"design":[21],"of":[22,37,132],"beamformers":[24],"is":[25,33,60,77,111],"formulated":[26,58,95],"as":[27,125],"an":[28,87,126],"problem":[30,59,69,96],"whose":[31],"objective":[32],"weighted":[35],"combination":[36],"sum":[39,66],"rate":[40,67],"Cram\u00e9r-Rao":[43],"bound,":[44],"subject":[45],"to":[46,79,113],"power":[49],"budget":[50],"constraint.":[51],"Obtaining":[52],"global":[54,89,116],"solution":[55,117],"challenging":[62],"task,":[63],"because":[64],"maximization":[68],"itself":[70],"(even":[71],"without":[72],"considering":[73],"metric)":[76],"known":[78],"be":[80],"NP-hard.":[81],"efficient":[88],"branch-and-bound":[90],"algorithm":[91,110],"solving":[93,140],"based":[97],"on":[98],"McCormick":[100],"envelope":[101],"relaxation":[102,106],"semidefinite":[105],"technique.":[107],"The":[108],"proposed":[109],"guaranteed":[112],"find":[114],"considered":[120],"problem,":[121],"thus":[123],"serves":[124],"important":[127],"benchmark":[128],"performance":[130],"evaluation":[131],"existing":[134],"local":[135],"or":[136],"suboptimal":[137],"algorithms":[138],"same":[142],"problem.":[143]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
