{"id":"https://openalex.org/W2878649170","doi":"https://doi.org/10.1109/iccw.2018.8403523","title":"QoE-Aware Resource Allocation for D2D Communications in Unlicensed Spectrum","display_name":"QoE-Aware Resource Allocation for D2D Communications in Unlicensed Spectrum","publication_year":2018,"publication_date":"2018-05-01","ids":{"openalex":"https://openalex.org/W2878649170","doi":"https://doi.org/10.1109/iccw.2018.8403523","mag":"2878649170"},"language":"en","primary_location":{"id":"doi:10.1109/iccw.2018.8403523","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccw.2018.8403523","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Conference on Communications Workshops (ICC Workshops)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5102072396","display_name":"Jin Yu","orcid":null},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Jin","raw_affiliation_strings":["School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010313255","display_name":"Shaoyi Xu","orcid":"https://orcid.org/0000-0001-5737-2874"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaoyi Xu","raw_affiliation_strings":["School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I21193070"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":1.0,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":1.0,"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/T11158","display_name":"Wireless Networks and Protocols","score":0.9998999834060669,"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/T11409","display_name":"Advanced Wireless Network Optimization","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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8007606267929077},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.6848869323730469},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.5746505260467529},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.526379406452179},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.4986860752105713},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.48741820454597473},{"id":"https://openalex.org/keywords/duty-cycle","display_name":"Duty cycle","score":0.48274368047714233},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.43454962968826294},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4309196472167969},{"id":"https://openalex.org/keywords/resource-management","display_name":"Resource management (computing)","score":0.41746026277542114},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3568930923938751},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3442115783691406},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3365931510925293},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.31673842668533325},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.20917892456054688},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.172806054353714},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11270993947982788},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07688584923744202}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8007606267929077},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.6848869323730469},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.5746505260467529},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.526379406452179},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.4986860752105713},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.48741820454597473},{"id":"https://openalex.org/C199822604","wikidata":"https://www.wikidata.org/wiki/Q557120","display_name":"Duty cycle","level":3,"score":0.48274368047714233},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.43454962968826294},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4309196472167969},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.41746026277542114},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3568930923938751},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3442115783691406},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3365931510925293},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.31673842668533325},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.20917892456054688},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.172806054353714},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11270993947982788},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07688584923744202},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iccw.2018.8403523","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccw.2018.8403523","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Conference on Communications Workshops (ICC Workshops)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W75157487","https://openalex.org/W2052190282","https://openalex.org/W2113746883","https://openalex.org/W2117537207","https://openalex.org/W2145163533","https://openalex.org/W2151278498","https://openalex.org/W2162598825","https://openalex.org/W2190388883","https://openalex.org/W2323909775","https://openalex.org/W2346729989","https://openalex.org/W2433635172","https://openalex.org/W2519717524","https://openalex.org/W2587064181","https://openalex.org/W2595167321","https://openalex.org/W2963568889","https://openalex.org/W3150183338"],"related_works":["https://openalex.org/W2923452570","https://openalex.org/W206598027","https://openalex.org/W2978610750","https://openalex.org/W2022931285","https://openalex.org/W1589966275","https://openalex.org/W2086872282","https://openalex.org/W2137789903","https://openalex.org/W2534160330","https://openalex.org/W2153007255","https://openalex.org/W2987590351"],"abstract_inverted_index":{"This":[0],"paper":[1],"studies":[2],"the":[3,17,40,50,54,70,98,105,112,122,125,134,139,145,148,163],"QoE-aware":[4,86,99],"resource":[5],"allocation":[6,35,88,101],"for":[7,39,64,138],"device-to-device":[8],"communications":[9],"in":[10,27],"unlicensed":[11],"spectrum":[12],"(D2D-U),":[13],"which":[14,84,118],"can":[15,119],"meet":[16],"explosively":[18],"growing":[19],"data":[20],"traffic":[21],"and":[22,33,43,58,62,90],"provide":[23],"higher":[24],"user's":[25],"satisfaction":[26],"5G":[28],"networks.":[29],"Specifically,":[30],"channel":[31],"access":[32],"power":[34,87,100],"are":[36,82,85],"jointly":[37],"considered":[38],"D2D-U":[41,61,140],"system":[42,56,141],"an":[44,129],"optimization":[45],"problem":[46,73,114],"is":[47,74],"formulated":[48],"with":[49,162],"objective":[51],"of":[52,60,147],"balancing":[53],"overall":[55],"throughput":[57],"fairness":[59],"WiFi":[63,149],"coexistence.":[65],"In":[66,97,124],"order":[67],"to":[68,110,132,144],"reduce":[69,121],"complexity,":[71],"this":[72],"decomposed":[75],"into":[76,115],"two":[77,80],"subproblems,":[78],"accordingly,":[79],"algorithms":[81,157],"proposed":[83,156],"algorithm":[89,95],"rate-based":[91],"fair":[92],"duty":[93],"cycle":[94],"(F-DCA).":[96],"algorithm,":[102],"we":[103,127],"employ":[104],"difference":[106],"convex":[107,116],"(D.C.)":[108],"method":[109,131],"transfer":[111],"non-convex":[113],"optimization,":[117],"greatly":[120],"complexity.":[123],"F-DCA,":[126],"adopt":[128],"iteration":[130],"allocate":[133],"appropriate":[135],"time":[136],"proportion":[137],"adaptively":[142],"according":[143],"load":[146],"network.":[150],"Simulation":[151],"results":[152],"show":[153],"that":[154],"our":[155],"achieve":[158],"better":[159],"performance":[160],"compared":[161],"traditional":[164],"methods.":[165]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
