{"id":"https://openalex.org/W4410086376","doi":"https://doi.org/10.1109/lsp.2025.3567031","title":"DFRC Waveform Design for Ground-Air System Under Inaccurate Target Angle","display_name":"DFRC Waveform Design for Ground-Air System Under Inaccurate Target Angle","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4410086376","doi":"https://doi.org/10.1109/lsp.2025.3567031"},"language":"en","primary_location":{"id":"doi:10.1109/lsp.2025.3567031","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2025.3567031","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Signal Processing Letters","raw_type":"journal-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/A5025844365","display_name":"Fengyi WANG","orcid":"https://orcid.org/0009-0003-8416-7341"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Fengyi Wang","raw_affiliation_strings":["College of Electronic Science and Technology, National University of Defense Technology, Changsha, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089256340","display_name":"Shilian Wang","orcid":"https://orcid.org/0000-0003-4132-8750"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shilian Wang","raw_affiliation_strings":["College of Electronic Science and Technology, National University of Defense Technology, Changsha, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012652754","display_name":"Weiyu Chen","orcid":"https://orcid.org/0000-0002-9552-7221"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weiyu Chen","raw_affiliation_strings":["College of Electronic Science and Technology, National University of Defense Technology, Changsha, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075553304","display_name":"Yifu Sun","orcid":"https://orcid.org/0000-0003-4924-9387"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yifu Sun","raw_affiliation_strings":["Sixty-third Research Institute, National University of Defense Technology, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Sixty-third Research Institute, National University of Defense Technology, Nanjing, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091266202","display_name":"Dusit Niyato","orcid":"https://orcid.org/0000-0002-7442-7416"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Dusit Niyato","raw_affiliation_strings":["College of Computing and Data Science, Nanyang Technological University, Singapore"],"affiliations":[{"raw_affiliation_string":"College of Computing and Data Science, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5025844365"],"corresponding_institution_ids":["https://openalex.org/I170215575"],"apc_list":null,"apc_paid":null,"fwci":1.4772,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.82411388,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"32","issue":null,"first_page":"2119","last_page":"2123"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14158","display_name":"Optical Systems and Laser Technology","score":0.9761999845504761,"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"}},"topics":[{"id":"https://openalex.org/T14158","display_name":"Optical Systems and Laser Technology","score":0.9761999845504761,"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/T14257","display_name":"Advanced Measurement and Detection Methods","score":0.95660001039505,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9247999787330627,"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/waveform","display_name":"Waveform","score":0.7409733533859253},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5433869957923889},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4224078357219696},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3540065884590149},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.18891069293022156},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1441957652568817},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.11260706186294556},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.09356391429901123}],"concepts":[{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.7409733533859253},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5433869957923889},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4224078357219696},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3540065884590149},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.18891069293022156},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1441957652568817},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.11260706186294556},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.09356391429901123}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lsp.2025.3567031","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2025.3567031","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Signal Processing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1964176378","https://openalex.org/W2127636315","https://openalex.org/W2769776241","https://openalex.org/W2803908782","https://openalex.org/W2963580658","https://openalex.org/W2972894689","https://openalex.org/W2997241048","https://openalex.org/W3033820925","https://openalex.org/W3110989801","https://openalex.org/W3113303050","https://openalex.org/W3114294717","https://openalex.org/W3119152637","https://openalex.org/W3163330889","https://openalex.org/W3186046801","https://openalex.org/W3197006378","https://openalex.org/W4200079752","https://openalex.org/W4226165103","https://openalex.org/W4312749832","https://openalex.org/W4313027809","https://openalex.org/W4321488162","https://openalex.org/W4323338682","https://openalex.org/W4387587766","https://openalex.org/W4403534159"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W1974895211","https://openalex.org/W2129841057","https://openalex.org/W3040712279","https://openalex.org/W2176409448","https://openalex.org/W2364769705","https://openalex.org/W2056136368","https://openalex.org/W2374664672"],"abstract_inverted_index":{"In":[0],"ground-air":[1,42],"networks,":[2],"dual-function":[3],"radar":[4,58,150],"and":[5,15,67,94,149],"communication":[6,17,93,148],"(DFRC)":[7],"enables":[8],"a":[9,116],"base":[10],"station":[11],"(BS)":[12],"to":[13,19,54,73,80,123],"sense":[14],"send":[16],"signals":[18],"unmanned":[20],"aerial":[21],"vehicles":[22],"(UAVs)":[23],"simultaneously,":[24],"which":[25],"has":[26],"enormous":[27],"potential.":[28],"The":[29,48,82],"emphasis":[30],"of":[31,38,63,92,140],"this":[32],"letter":[33],"is":[34,52,72],"on":[35],"the":[36,56,61,68,75,103,107,112,125,155],"design":[37,70,129],"DFRC":[39],"waveform":[40,69],"for":[41,89,97],"system":[43],"under":[44,111],"inaccurate":[45,64],"target":[46,65],"angle.":[47],"desired":[49],"covariance":[50,77,108],"matrix":[51,78,109],"considered":[53],"have":[55],"best":[57],"performance":[59,151],"in":[60],"presence":[62],"angle":[66],"objective":[71],"make":[74],"corresponding":[76],"approximated":[79],"it.":[81],"constraints":[83],"conclude":[84],"multi-user":[85],"interference":[86],"(MUI)":[87],"energy":[88],"high":[90],"quality":[91],"constant":[95],"modulus":[96],"avoiding":[98],"signal":[99],"distortion.":[100],"To":[101],"address":[102],"problem":[104,126],"that":[105,146],"minimizes":[106],"difference":[110],"constraints,":[113],"we":[114,128],"propose":[115],"block":[117],"coordinate":[118],"descent":[119],"(BCD)":[120],"method.":[121],"Moreover,":[122],"ensure":[124],"feasible,":[127],"an":[130],"initial":[131],"value":[132],"acquisition":[133],"strategy":[134],"using":[135],"bisection-based":[136],"alternating":[137],"direction":[138],"method":[139,157],"multipliers":[141],"(ADMM).":[142],"Numerical":[143],"results":[144],"indicate":[145],"better":[147],"are":[152],"achieved":[153],"by":[154],"proposed":[156],"compared":[158],"with":[159],"existing":[160],"methods.":[161]},"counts_by_year":[{"year":2026,"cited_by_count":2}],"updated_date":"2026-03-27T14:29:43.386196","created_date":"2025-10-10T00:00:00"}
