{"id":"https://openalex.org/W4392152864","doi":"https://doi.org/10.1109/globecom54140.2023.10437325","title":"Optimizing Waveform Power Allocation in Cognitive DFRC Systems: An Individual User AoI Preference-Based Approach","display_name":"Optimizing Waveform Power Allocation in Cognitive DFRC Systems: An Individual User AoI Preference-Based Approach","publication_year":2023,"publication_date":"2023-12-04","ids":{"openalex":"https://openalex.org/W4392152864","doi":"https://doi.org/10.1109/globecom54140.2023.10437325"},"language":"en","primary_location":{"id":"doi:10.1109/globecom54140.2023.10437325","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/globecom54140.2023.10437325","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2023 - 2023 IEEE Global Communications Conference","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/A5081392773","display_name":"Z. G. Li","orcid":"https://orcid.org/0009-0001-7027-458X"},"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"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhuofei Li","raw_affiliation_strings":["College of Communication Engineering, Jilin University,Changchun,China,130012"],"affiliations":[{"raw_affiliation_string":"College of Communication Engineering, Jilin University,Changchun,China,130012","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015682839","display_name":"Fengye Hu","orcid":"https://orcid.org/0000-0002-5694-4057"},"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"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fengye Hu","raw_affiliation_strings":["College of Communication Engineering, Jilin University,Changchun,China,130012"],"affiliations":[{"raw_affiliation_string":"College of Communication Engineering, Jilin University,Changchun,China,130012","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101693651","display_name":"Qihao Li","orcid":"https://orcid.org/0000-0002-2602-142X"},"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"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qihao Li","raw_affiliation_strings":["College of Communication Engineering, Jilin University,Changchun,China,130012"],"affiliations":[{"raw_affiliation_string":"College of Communication Engineering, Jilin University,Changchun,China,130012","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042441651","display_name":"Zheng Chang","orcid":"https://orcid.org/0000-0003-3766-820X"},"institutions":[{"id":"https://openalex.org/I94722563","display_name":"University of Jyv\u00e4skyl\u00e4","ror":"https://ror.org/05n3dz165","country_code":"FI","type":"education","lineage":["https://openalex.org/I94722563"]},{"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","FI"],"is_corresponding":false,"raw_author_name":"Zheng Chang","raw_affiliation_strings":["University of Jyväskvlä,Faculty of Information Technology,Jyväskylä,Finland,FIN-40014","School of Computer Science and Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"University of Jyväskvlä,Faculty of Information Technology,Jyväskylä,Finland,FIN-40014","institution_ids":["https://openalex.org/I94722563"]},{"raw_affiliation_string":"School of Computer Science and Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036786418","display_name":"Timo H\u00e4m\u00e4l\u00e4inen","orcid":"https://orcid.org/0000-0002-4168-9102"},"institutions":[{"id":"https://openalex.org/I94722563","display_name":"University of Jyv\u00e4skyl\u00e4","ror":"https://ror.org/05n3dz165","country_code":"FI","type":"education","lineage":["https://openalex.org/I94722563"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Timo H\u00e4m\u00e4l\u00e4inen","raw_affiliation_strings":["University of Jyväskvlä,Faculty of Information Technology,Jyväskylä,Finland,FIN-40014"],"affiliations":[{"raw_affiliation_string":"University of Jyväskvlä,Faculty of Information Technology,Jyväskylä,Finland,FIN-40014","institution_ids":["https://openalex.org/I94722563"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5081392773"],"corresponding_institution_ids":["https://openalex.org/I194450716"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.24591844,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"110","last_page":"115"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12146","display_name":"Power Line Communications and Noise","score":0.9970999956130981,"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/computer-science","display_name":"Computer science","score":0.7092622518539429},{"id":"https://openalex.org/keywords/preference","display_name":"Preference","score":0.678087592124939},{"id":"https://openalex.org/keywords/waveform","display_name":"Waveform","score":0.5765768885612488},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.5021343231201172},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4801459014415741},{"id":"https://openalex.org/keywords/cognition","display_name":"Cognition","score":0.47050660848617554},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11999431252479553},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.08831173181533813},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.07168737053871155},{"id":"https://openalex.org/keywords/microeconomics","display_name":"Microeconomics","score":0.06822389364242554}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7092622518539429},{"id":"https://openalex.org/C2781249084","wikidata":"https://www.wikidata.org/wiki/Q908656","display_name":"Preference","level":2,"score":0.678087592124939},{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.5765768885612488},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.5021343231201172},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4801459014415741},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.47050660848617554},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11999431252479553},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.08831173181533813},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.07168737053871155},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.06822389364242554},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/globecom54140.2023.10437325","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/globecom54140.2023.10437325","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2023 - 2023 IEEE Global Communications Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G6479829004","display_name":null,"funder_award_id":"202206170004","funder_id":"https://openalex.org/F4320322725","funder_display_name":"China Scholarship Council"}],"funders":[{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1987084553","https://openalex.org/W2125930644","https://openalex.org/W2744248483","https://openalex.org/W2895968727","https://openalex.org/W2911827151","https://openalex.org/W2948518055","https://openalex.org/W2969098385","https://openalex.org/W2969746406","https://openalex.org/W3006143078","https://openalex.org/W3019644356","https://openalex.org/W3093752400","https://openalex.org/W3093972210","https://openalex.org/W3159171997","https://openalex.org/W3194620979","https://openalex.org/W4250589301","https://openalex.org/W4285281953","https://openalex.org/W4297094929","https://openalex.org/W4320712848"],"related_works":["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","https://openalex.org/W4367555392","https://openalex.org/W2538520412","https://openalex.org/W2883092465"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,83],"propose":[4],"a":[5,24],"novel":[6],"orthogonal":[7],"frequency":[8],"division":[9],"multiplexing":[10],"(OFDM)":[11],"waveform":[12],"power":[13,55,65,109],"allocation":[14,110],"approach":[15,140],"in":[16,49],"the":[17,34,42,53,57,61,64,69,78,85,92,106,113,134,147],"spectrum-sharing":[18],"dual-functional":[19],"radar-communication":[20],"(DFRC)":[21],"systems,":[22],"with":[23],"particular":[25],"emphasis":[26],"on":[27],"improving":[28],"radar":[29,43,54,81,108],"recognition":[30],"performance":[31,87,144,161,169],"while":[32,145,165],"considering":[33,77],"specific":[35],"communication":[36,149,168],"requirements":[37,150],"of":[38,51,63,71,80,88,151],"individual":[39,89,136,152],"users.":[40,153,176],"Specifically,":[41],"mutual":[44],"information":[45,72],"(RMI)":[46],"is":[47,102],"maximized":[48],"terms":[50],"allocating":[52,171],"to":[56,104,174],"OFDM":[58],"subcarrier":[59],"within":[60],"limits":[62],"constraints":[66],"and":[67,157],"meeting":[68,146],"age":[70],"(AoI)":[73],"expectation":[74],"requirements.":[75],"By":[76],"impact":[79],"interference,":[82],"measure":[84],"AoI":[86,138,148,160],"users":[90],"using":[91,125],"transmission":[93],"outage":[94],"probability.":[95],"Then,":[96],"an":[97,121,126],"iterative":[98],"constraints-splitting":[99],"(ICS)":[100],"method":[101],"developed":[103],"find":[105],"optimal":[107],"results":[111,131],"from":[112],"formulated":[114],"non-convex":[115],"problem":[116,124],"by":[117,170],"transforming":[118],"it":[119],"into":[120],"equivalent":[122],"convex":[123],"iteratively":[127],"determined":[128],"factor.":[129],"Simulation":[130],"demonstrate":[132],"that":[133],"proposed":[135],"user":[137],"preference-based":[139],"can":[141,162],"improve":[142],"RMI":[143,156],"Additionally,":[154],"higher":[155],"more":[158,172],"stable":[159],"be":[163],"achieved":[164],"maintaining":[166],"total":[167],"sub-carriers":[173],"fewer":[175]},"counts_by_year":[],"updated_date":"2025-12-23T23:11:35.936235","created_date":"2025-10-10T00:00:00"}