{"id":"https://openalex.org/W4315783221","doi":"https://doi.org/10.1109/gcwkshps56602.2022.10008715","title":"Adaptive Beamwidth Design for High-Mobility Terahertz Joint Radar and Communication Systems","display_name":"Adaptive Beamwidth Design for High-Mobility Terahertz Joint Radar and Communication Systems","publication_year":2022,"publication_date":"2022-12-04","ids":{"openalex":"https://openalex.org/W4315783221","doi":"https://doi.org/10.1109/gcwkshps56602.2022.10008715"},"language":"en","primary_location":{"id":"doi:10.1109/gcwkshps56602.2022.10008715","is_oa":false,"landing_page_url":"https://doi.org/10.1109/gcwkshps56602.2022.10008715","pdf_url":null,"source":{"id":"https://openalex.org/S4363605011","display_name":"2022 IEEE Globecom Workshops (GC Wkshps)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE Globecom Workshops (GC Wkshps)","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/A5039564284","display_name":"Sha Xie","orcid":null},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sha Xie","raw_affiliation_strings":["University of Electronic Science and Technology of China,National Key Laboratory of Science and Technology on Communications,Chengdu,China,611731"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,National Key Laboratory of Science and Technology on Communications,Chengdu,China,611731","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000376251","display_name":"Lingxiang Li","orcid":"https://orcid.org/0000-0002-8600-4461"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lingxiang Li","raw_affiliation_strings":["University of Electronic Science and Technology of China,National Key Laboratory of Science and Technology on Communications,Chengdu,China,611731"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,National Key Laboratory of Science and Technology on Communications,Chengdu,China,611731","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100456848","display_name":"Zhi Chen","orcid":"https://orcid.org/0000-0003-2943-9861"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhi Chen","raw_affiliation_strings":["University of Electronic Science and Technology of China,National Key Laboratory of Science and Technology on Communications,Chengdu,China,611731"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,National Key Laboratory of Science and Technology on Communications,Chengdu,China,611731","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020825307","display_name":"Shaoqian Li","orcid":"https://orcid.org/0000-0001-7030-3195"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaoqian Li","raw_affiliation_strings":["University of Electronic Science and Technology of China,National Key Laboratory of Science and Technology on Communications,Chengdu,China,611731"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,National Key Laboratory of Science and Technology on Communications,Chengdu,China,611731","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.9629,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.89289349,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1592","last_page":"1597"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.9991000294685364,"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":0.9991000294685364,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/beamwidth","display_name":"Beamwidth","score":0.9847921133041382},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6933431625366211},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.6403930187225342},{"id":"https://openalex.org/keywords/simulated-annealing","display_name":"Simulated annealing","score":0.4937187135219574},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.4889625310897827},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4862774610519409},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.4426831007003784},{"id":"https://openalex.org/keywords/communications-system","display_name":"Communications system","score":0.42700421810150146},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.419310063123703},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.40689581632614136},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3670801520347595},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.26173317432403564},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22784969210624695},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.173656165599823},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15393704175949097}],"concepts":[{"id":"https://openalex.org/C190060920","wikidata":"https://www.wikidata.org/wiki/Q4876232","display_name":"Beamwidth","level":3,"score":0.9847921133041382},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6933431625366211},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.6403930187225342},{"id":"https://openalex.org/C126980161","wikidata":"https://www.wikidata.org/wiki/Q863783","display_name":"Simulated annealing","level":2,"score":0.4937187135219574},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.4889625310897827},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4862774610519409},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.4426831007003784},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.42700421810150146},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.419310063123703},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.40689581632614136},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3670801520347595},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.26173317432403564},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22784969210624695},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.173656165599823},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15393704175949097},{"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/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/gcwkshps56602.2022.10008715","is_oa":false,"landing_page_url":"https://doi.org/10.1109/gcwkshps56602.2022.10008715","pdf_url":null,"source":{"id":"https://openalex.org/S4363605011","display_name":"2022 IEEE Globecom Workshops (GC Wkshps)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE Globecom Workshops (GC Wkshps)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.5899999737739563}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W567881581","https://openalex.org/W2125290396","https://openalex.org/W2135729638","https://openalex.org/W2299553154","https://openalex.org/W2579242936","https://openalex.org/W2590141315","https://openalex.org/W2603407422","https://openalex.org/W2975510411","https://openalex.org/W3006143078","https://openalex.org/W3036974639","https://openalex.org/W3083528975","https://openalex.org/W3097164986","https://openalex.org/W3121978485","https://openalex.org/W3153346347","https://openalex.org/W3204308155","https://openalex.org/W3204426743","https://openalex.org/W3204925086","https://openalex.org/W4206262283"],"related_works":["https://openalex.org/W2087159119","https://openalex.org/W3133309669","https://openalex.org/W2589070551","https://openalex.org/W1613226384","https://openalex.org/W4387714700","https://openalex.org/W2969395133","https://openalex.org/W2364986039","https://openalex.org/W2164011616","https://openalex.org/W2604634667","https://openalex.org/W2765726077"],"abstract_inverted_index":{"Terahertz":[0],"(THz)":[1],"highly":[2],"directional":[3],"signals":[4],"are":[5,131,161],"susceptible":[6],"to":[7,15,81,93,113,117],"beam":[8,65,82],"misalignment,":[9],"which":[10],"makes":[11],"it":[12],"not":[13],"easy":[14],"simultaneously":[16],"achieve":[17],"excellent":[18],"communication":[19,91],"and":[20,51,54,73,89,129,151],"radar":[21,72],"performance":[22,78],"in":[23,163],"dual-functional":[24],"radar-communication":[25],"(DFRC)":[26],"systems":[27],"with":[28,48,61,111],"high-speed":[29],"mobile":[30],"users.":[31],"This":[32],"paper":[33],"investigates":[34],"adaptive":[35],"beamwidth":[36,98,114],"design":[37],"over":[38],"time":[39],"for":[40,70],"THz":[41],"DFRC":[42],"systems,":[43],"where":[44],"the":[45,57,95,100,126,135,146,152,158],"user":[46],"moves":[47],"time-varying":[49],"speed,":[50],"its":[52],"angle":[53],"distance":[55],"from":[56],"transmitter":[58],"change":[59],"frequently":[60],"time.":[62],"Firstly,":[63],"as":[64,155,157],"alignment":[66,83],"is":[67],"a":[68,106,118,139,164],"prerequisite":[69],"both":[71,125],"communication,":[74],"we":[75,104,133],"develop":[76],"two":[77],"metrics":[79],"related":[80],"probability,":[84],"i.e.,":[85],"successful":[86,120],"detection":[87,121],"probability":[88],"wireless":[90],"rate,":[92],"capture":[94],"impact":[96],"of":[97,148],"on":[99],"performance,":[101],"respectively.":[102],"Secondly,":[103],"formulate":[105],"sum":[107,153],"rate":[108],"maximization":[109],"problem":[110,136],"respect":[112],"optimization,":[115],"subject":[116],"minimum":[119],"probability.":[122],"Thirdly,":[123],"since":[124],"objective":[127],"function":[128],"constraints":[130],"non-convex,":[132],"solve":[134],"by":[137],"using":[138],"simulated":[140],"annealing":[141],"algorithm.":[142],"Numerical":[143],"results":[144],"verify":[145],"superiority":[147],"our":[149],"work,":[150],"rates":[154],"well":[156],"transmission":[159],"windows":[160],"larger":[162],"drier":[165],"atmosphere.":[166]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2023,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}