{"id":"https://openalex.org/W4406259142","doi":"https://doi.org/10.1109/lcomm.2025.3528041","title":"Joint Admission Control and Power Minimization in IRS-Assisted Networks","display_name":"Joint Admission Control and Power Minimization in IRS-Assisted Networks","publication_year":2025,"publication_date":"2025-01-10","ids":{"openalex":"https://openalex.org/W4406259142","doi":"https://doi.org/10.1109/lcomm.2025.3528041"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2025.3528041","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2025.3528041","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2511.16000","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5070164440","display_name":"Weijie Xiong","orcid":"https://orcid.org/0009-0003-6554-1166"},"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":true,"raw_author_name":"Weijie Xiong","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100635625","display_name":"Jingran Lin","orcid":"https://orcid.org/0000-0002-5355-3333"},"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":"Jingran Lin","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","Laboratory of Electromagnetic Space Cognition and Intelligent Control, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"Laboratory of Electromagnetic Space Cognition and Intelligent Control, Beijing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009778938","display_name":"Zhiling Xiao","orcid":"https://orcid.org/0009-0008-3124-3941"},"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":"Zhiling Xiao","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100429879","display_name":"Qiang Li","orcid":"https://orcid.org/0000-0001-5609-3320"},"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":"Qiang Li","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","Laboratory of Electromagnetic Space Cognition and Intelligent Control, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"Laboratory of Electromagnetic Space Cognition and Intelligent Control, Beijing, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5106671760","display_name":"Yuhan Zhang","orcid":"https://orcid.org/0009-0006-0707-3925"},"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":"Yuhan Zhang","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5070164440"],"corresponding_institution_ids":["https://openalex.org/I150229711"],"apc_list":null,"apc_paid":null,"fwci":1.4856,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.79752807,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"29","issue":"3","first_page":"512","last_page":"516"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9998000264167786,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9998000264167786,"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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T12042","display_name":"Satellite Communication Systems","score":0.9815999865531921,"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/computer-science","display_name":"Computer science","score":0.6480838060379028},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.5122460722923279},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.498729944229126},{"id":"https://openalex.org/keywords/norm","display_name":"Norm (philosophy)","score":0.4918534755706787},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.47276121377944946},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.4581031799316406},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.418484091758728},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.39103662967681885},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23749542236328125},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07733112573623657}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6480838060379028},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.5122460722923279},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.498729944229126},{"id":"https://openalex.org/C191795146","wikidata":"https://www.wikidata.org/wiki/Q3878446","display_name":"Norm (philosophy)","level":2,"score":0.4918534755706787},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.47276121377944946},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.4581031799316406},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.418484091758728},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.39103662967681885},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23749542236328125},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07733112573623657},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/lcomm.2025.3528041","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2025.3528041","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2511.16000","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2511.16000","pdf_url":"https://arxiv.org/pdf/2511.16000","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2511.16000","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2511.16000","pdf_url":"https://arxiv.org/pdf/2511.16000","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5700301572","display_name":null,"funder_award_id":"62171110","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"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":11,"referenced_works":["https://openalex.org/W1965403711","https://openalex.org/W2050968963","https://openalex.org/W2107822629","https://openalex.org/W3001977108","https://openalex.org/W3033910493","https://openalex.org/W3036056878","https://openalex.org/W3179146960","https://openalex.org/W3179660660","https://openalex.org/W3180206688","https://openalex.org/W4367277136","https://openalex.org/W4407128013"],"related_works":["https://openalex.org/W2963170046","https://openalex.org/W2376244802","https://openalex.org/W1971477554","https://openalex.org/W2158075901","https://openalex.org/W818226659","https://openalex.org/W2923631784","https://openalex.org/W2130785056","https://openalex.org/W2567141277","https://openalex.org/W2132841313","https://openalex.org/W4200589288"],"abstract_inverted_index":{"Joint":[0],"admission":[1,88],"control":[2],"and":[3,28,39,68,87,101,118],"power":[4,113],"minimization":[5],"are":[6],"critical":[7],"challenges":[8],"in":[9],"intelligent":[10],"reflecting":[11],"surface":[12],"(IRS)-assisted":[13],"networks.":[14],"Traditional":[15],"methods":[16,109],"often":[17],"rely":[18],"on":[19],"<italic":[20,55],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[21,24,56,59],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">l</i>":[22,57],"<sub":[23,58],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">1</sub>":[25],"-norm":[26,61],"approximations":[27],"alternating":[29],"optimization":[30],"(AO)":[31],"techniques,":[32],"which":[33],"suffer":[34],"from":[35],"high":[36],"computational":[37,99,120],"complexity":[38,100],"lack":[40],"robust":[41],"convergence":[42,91],"guarantees.":[43],"To":[44],"address":[45],"these":[46],"limitations,":[47],"we":[48,75],"propose":[49],"a":[50,65,77,93],"sigmoid-based":[51],"approximation":[52],"of":[53,71],"the":[54,72],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">0</sub>":[60],"AC":[62],"indicator,":[63],"enabling":[64],"more":[66,116],"efficient":[67],"tractable":[69],"reformulation":[70],"problem.":[73],"Additionally,":[74],"introduce":[76],"penalty":[78],"dual":[79],"decomposition":[80],"(PDD)":[81],"algorithm":[82],"to":[83,92],"jointly":[84],"optimize":[85],"beamforming":[86],"control,":[89],"ensuring":[90],"stationary":[94],"solution.":[95],"This":[96],"approach":[97],"reduces":[98],"supports":[102],"distributed":[103],"implementation.":[104],"Moreover,":[105],"it":[106],"outperforms":[107],"existing":[108],"by":[110],"achieving":[111],"lower":[112],"consumption,":[114],"accommodating":[115],"users,":[117],"reducing":[119],"time.":[121]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}