{"id":"https://openalex.org/W4403520963","doi":"https://doi.org/10.1109/access.2024.3483297","title":"Optimal Resource Allocation for D2D Multicast Communications for XL-MIMO Systems","display_name":"Optimal Resource Allocation for D2D Multicast Communications for XL-MIMO Systems","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4403520963","doi":"https://doi.org/10.1109/access.2024.3483297"},"language":"en","primary_location":{"id":"doi:10.1109/access.2024.3483297","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3483297","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2024.3483297","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5002210013","display_name":"Min Gao","orcid":"https://orcid.org/0000-0003-0127-7477"},"institutions":[{"id":"https://openalex.org/I16365422","display_name":"Hefei University of Technology","ror":"https://ror.org/02czkny70","country_code":"CN","type":"education","lineage":["https://openalex.org/I16365422"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Min Gao","raw_affiliation_strings":["School of Mechanical and Electrical Engineering, Hefei Technology College, Hefei, China","The School of Computer Science and Information Engineering, Hefei University of Technology, Hefei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mechanical and Electrical Engineering, Hefei Technology College, Hefei, China","institution_ids":["https://openalex.org/I16365422"]},{"raw_affiliation_string":"The School of Computer Science and Information Engineering, Hefei University of Technology, Hefei, China","institution_ids":["https://openalex.org/I16365422"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101775925","display_name":"Lei Xu","orcid":"https://orcid.org/0000-0001-5248-9168"},"institutions":[{"id":"https://openalex.org/I16365422","display_name":"Hefei University of Technology","ror":"https://ror.org/02czkny70","country_code":"CN","type":"education","lineage":["https://openalex.org/I16365422"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Xu","raw_affiliation_strings":["School of Computer Science and Information Engineering, Hefei University of Technology, Hefei, China","The School of Computer Science and Information Engineering, Hefei University of Technology, Hefei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Information Engineering, Hefei University of Technology, Hefei, China","institution_ids":["https://openalex.org/I16365422"]},{"raw_affiliation_string":"The School of Computer Science and Information Engineering, Hefei University of Technology, Hefei, China","institution_ids":["https://openalex.org/I16365422"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100691826","display_name":"Wei Huang","orcid":"https://orcid.org/0000-0001-6340-422X"},"institutions":[{"id":"https://openalex.org/I16365422","display_name":"Hefei University of Technology","ror":"https://ror.org/02czkny70","country_code":"CN","type":"education","lineage":["https://openalex.org/I16365422"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Huang","raw_affiliation_strings":["School of Computer Science and Information Engineering, Hefei University of Technology, Hefei, China","The School of Computer Science and Information Engineering, Hefei University of Technology, Hefei, China"],"raw_orcid":"https://orcid.org/0000-0001-6340-422X","affiliations":[{"raw_affiliation_string":"School of Computer Science and Information Engineering, Hefei University of Technology, Hefei, China","institution_ids":["https://openalex.org/I16365422"]},{"raw_affiliation_string":"The School of Computer Science and Information Engineering, Hefei University of Technology, Hefei, China","institution_ids":["https://openalex.org/I16365422"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I16365422"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.1731,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.49466376,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"12","issue":null,"first_page":"161519","last_page":"161529"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9961000084877014,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9961000084877014,"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":0.9934999942779541,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9537000060081482,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/multicast","display_name":"Multicast","score":0.8539720773696899},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7106092572212219},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6479737758636475},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.5641807913780212},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5581635236740112},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4097634255886078},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.057639509439468384}],"concepts":[{"id":"https://openalex.org/C32295351","wikidata":"https://www.wikidata.org/wiki/Q899288","display_name":"Multicast","level":2,"score":0.8539720773696899},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7106092572212219},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6479737758636475},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.5641807913780212},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5581635236740112},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4097634255886078},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.057639509439468384}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2024.3483297","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3483297","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:084610289c6345d2be26a84d260cf89e","is_oa":true,"landing_page_url":"https://doaj.org/article/084610289c6345d2be26a84d260cf89e","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 12, Pp 161519-161529 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2024.3483297","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3483297","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1128868626","display_name":null,"funder_award_id":"2022Akjcx06","funder_id":"https://openalex.org/F4320335965","funder_display_name":"Science and Technology Major Project of Guangxi"},{"id":"https://openalex.org/G3649809398","display_name":null,"funder_award_id":"62371180","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3685902586","display_name":null,"funder_award_id":"JZ2024HGTG0311","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G6060036107","display_name":null,"funder_award_id":"2008085QF281","funder_id":"https://openalex.org/F4320334897","funder_display_name":"Natural Science Foundation of Anhui Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320334897","display_name":"Natural Science Foundation of Anhui Province","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null},{"id":"https://openalex.org/F4320335965","display_name":"Science and Technology Major Project of Guangxi","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W819968028","https://openalex.org/W1578333506","https://openalex.org/W1899414988","https://openalex.org/W1992942660","https://openalex.org/W2018583728","https://openalex.org/W2051280081","https://openalex.org/W2069136968","https://openalex.org/W2070400842","https://openalex.org/W2097745732","https://openalex.org/W2145163533","https://openalex.org/W2342647497","https://openalex.org/W2342779689","https://openalex.org/W2521016838","https://openalex.org/W2583689476","https://openalex.org/W2739311162","https://openalex.org/W2760676671","https://openalex.org/W2773937709","https://openalex.org/W2784111728","https://openalex.org/W2790466850","https://openalex.org/W2797864638","https://openalex.org/W2896351645","https://openalex.org/W2897908765","https://openalex.org/W2903182640","https://openalex.org/W2963349609","https://openalex.org/W4245029650","https://openalex.org/W4290715804","https://openalex.org/W4299802296","https://openalex.org/W4313164086","https://openalex.org/W4321608919","https://openalex.org/W4391936179","https://openalex.org/W4392152274","https://openalex.org/W4392930499","https://openalex.org/W4394744873","https://openalex.org/W4396712595"],"related_works":["https://openalex.org/W2033488476","https://openalex.org/W2131092765","https://openalex.org/W2277662012","https://openalex.org/W1589992863","https://openalex.org/W4377015086","https://openalex.org/W1617457131","https://openalex.org/W2369090769","https://openalex.org/W2997509936","https://openalex.org/W2167268310","https://openalex.org/W1942969496"],"abstract_inverted_index":{"To":[0],"improve":[1],"spectral":[2],"efficiency":[3],"of":[4,14,43,54,122,142],"Device-to-Device":[5],"multicast":[6,40],"(D2DM)":[7],"communication,":[8],"we":[9,34,90,102,131],"study":[10],"the":[11,38,50,119,140,150,169],"joint":[12,164],"optimization":[13],"subcarrier":[15,58,97,106],"and":[16,65,86,99,114,124,158],"power":[17,100,121,135],"allocation":[18,136,166],"in":[19,30],"D2DM":[20],"communications":[21],"underlaying":[22],"cellular":[23],"system":[24],"with":[25],"extremel":[26],"large-scale":[27],"multi-input-multi-output":[28],"(XL-MIMO)":[29],"this":[31],"paper.":[32],"Specifically,":[33],"aim":[35],"to":[36,62,76,112,148],"maximize":[37],"aggregate":[39],"data":[41,51],"rate":[42,52],"all":[44,127],"D2D":[45],"groups":[46],"(DGs)":[47],"while":[48],"guaranteeing":[49],"requirements":[53],"CUs,":[55],"where":[56],"each":[57,66],"can":[59,68],"be":[60],"allocated":[61],"multiple":[63,70],"DGs":[64,115,125],"DG":[67],"reuse":[69],"subcarriers.":[71,128],"This":[72],"formulated":[73],"problem":[74],"leads":[75],"mixed":[77],"integer":[78],"non-linear":[79],"programming":[80,147],"(MINLP),":[81],"which":[82],"is":[83],"usually":[84],"NP-hard":[85],"computationally":[87],"intractable.":[88],"Therefore,":[89],"decompose":[91],"it":[92],"into":[93,153],"two":[94,143],"sub-problems,":[95],"i.e.,":[96],"assignment":[98,107],"allocation.":[101],"design":[103,132],"a":[104],"heuristic":[105],"scheme":[108],"for":[109],"allocating":[110],"subcarriers":[111],"CUs":[113,123],"by":[116,138],"equally":[117],"distributing":[118],"transmit":[120],"over":[126],"After":[129],"that,":[130],"an":[133],"effective":[134],"algorithm":[137],"adopting":[139],"\u201cdifference":[141],"concave":[144,154],"functions\u201d":[145],"(D.C.)":[146],"transform":[149],"nonconcave":[151],"functions":[152],"ones.":[155],"Extensive":[156],"simulations":[157],"numerical":[159],"results":[160],"demonstrate":[161],"that":[162],"our":[163],"resource":[165],"algorithms":[167],"outperform":[168],"other":[170],"baseline":[171],"methods.":[172]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}