{"id":"https://openalex.org/W1664729285","doi":"https://doi.org/10.1109/iwcmc.2015.7289250","title":"A downlink scheduling scheme for trunking multimedia services in TD-LTE public networks","display_name":"A downlink scheduling scheme for trunking multimedia services in TD-LTE public networks","publication_year":2015,"publication_date":"2015-08-01","ids":{"openalex":"https://openalex.org/W1664729285","doi":"https://doi.org/10.1109/iwcmc.2015.7289250","mag":"1664729285"},"language":"en","primary_location":{"id":"doi:10.1109/iwcmc.2015.7289250","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc.2015.7289250","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Wireless Communications and Mobile Computing Conference (IWCMC)","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/A5045420802","display_name":"Shaochuan Wu","orcid":"https://orcid.org/0000-0002-2362-3126"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shaochuan Wu","raw_affiliation_strings":["Harbin Institute of Technology, Harbin, China","[Harbin Institute of Technology, China, 150001]"],"affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"[Harbin Institute of Technology, China, 150001]","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024234197","display_name":"Renqiang Sun","orcid":"https://orcid.org/0000-0001-6652-7794"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Renqiang Sun","raw_affiliation_strings":["Harbin Institute of Technology, Harbin, China","[Harbin Institute of Technology, China, 150001]"],"affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"[Harbin Institute of Technology, China, 150001]","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075784700","display_name":"Kangjian Ma","orcid":null},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kangjian Ma","raw_affiliation_strings":["Harbin Institute of Technology, Harbin, China","[Harbin Institute of Technology, China, 150001]"],"affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"[Harbin Institute of Technology, China, 150001]","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028874350","display_name":"Yang Liu","orcid":"https://orcid.org/0000-0003-2486-5765"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Liu","raw_affiliation_strings":["Harbin Institute of Technology, Harbin, China","[Harbin Institute of Technology, China, 150001]"],"affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"[Harbin Institute of Technology, China, 150001]","institution_ids":["https://openalex.org/I204983213"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5045420802"],"corresponding_institution_ids":["https://openalex.org/I204983213"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.03869459,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1180","last_page":"1185"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network 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/T11409","display_name":"Advanced Wireless Network 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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9994000196456909,"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":0.9980000257492065,"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/trunking","display_name":"Trunking","score":0.979447603225708},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8280291557312012},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.715764045715332},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6394122242927551},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.6205281615257263},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.6173110008239746},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.4933411180973053},{"id":"https://openalex.org/keywords/mobile-radio","display_name":"Mobile radio","score":0.41184574365615845},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08821511268615723}],"concepts":[{"id":"https://openalex.org/C151395432","wikidata":"https://www.wikidata.org/wiki/Q1020782","display_name":"Trunking","level":2,"score":0.979447603225708},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8280291557312012},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.715764045715332},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6394122242927551},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.6205281615257263},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.6173110008239746},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.4933411180973053},{"id":"https://openalex.org/C2781307350","wikidata":"https://www.wikidata.org/wiki/Q6887221","display_name":"Mobile radio","level":2,"score":0.41184574365615845},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08821511268615723},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iwcmc.2015.7289250","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc.2015.7289250","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Wireless Communications and Mobile Computing Conference (IWCMC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6399999856948853,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2030700712","https://openalex.org/W2074128438","https://openalex.org/W2088724373","https://openalex.org/W2096479633","https://openalex.org/W2170372734"],"related_works":["https://openalex.org/W2137811827","https://openalex.org/W2054283347","https://openalex.org/W2110720807","https://openalex.org/W2058459539","https://openalex.org/W649354330","https://openalex.org/W81902307","https://openalex.org/W1513727142","https://openalex.org/W207089121","https://openalex.org/W805024243","https://openalex.org/W2143672398"],"abstract_inverted_index":{"Supporting":[0],"trunking":[1,19,56],"multimedia":[2,16,57],"services":[3,17,58],"in":[4,117,173],"TD-LTE":[5],"public":[6],"networks":[7,97],"is":[8,64,71,102,115,164],"becoming":[9],"a":[10,28,85],"research":[11],"innovation":[12],"to":[13,67,74,91,166],"provide":[14],"effective":[15],"for":[18,59,84],"mobile":[20],"users.":[21,61,69],"In":[22],"previous":[23],"research,":[24],"we":[25],"have":[26,157],"designed":[27],"downlink":[29],"packet":[30],"scheduler":[31,127],"named":[32],"discrete-time":[33],"linear":[34],"control":[35],"with":[36,147],"priority":[37,45,123],"(DTLCP)":[38],"algorithm,":[39,110],"considering":[40],"both":[41],"QoS":[42,53],"requirements":[43],"and":[44,88,143],"of":[46,55,80,108,134,170],"user":[47],"equipment":[48],"(UE).":[49],"DTLCP":[50,63,109,171],"could":[51],"guarantee":[52],"performance":[54,133,169],"high-priority":[60],"However,":[62],"significantly":[65],"unfair":[66],"low-priority":[68,77],"It":[70],"definitely":[72],"possible":[73],"occur":[75],"that":[76,160],"users":[78],"failing":[79],"obtaining":[81],"radio":[82],"resources":[83],"long":[86],"time":[87],"they":[89],"starve":[90],"death,":[92],"especially":[93],"when":[94],"the":[95,100,106,135,161,168],"cellular":[96],"overload":[98],"or":[99],"traffic":[101],"massive.":[103],"To":[104],"overcome":[105],"shortcoming":[107],"an":[111,121],"innovative":[112],"optimized":[113],"algorithm":[114,172],"proposed":[116,136,149,162],"this":[118],"paper.":[119],"Additionally,":[120],"intelligent":[122],"proportional":[124],"fair":[125],"(IP/PF)":[126],"has":[128,138,152],"been":[129,139,154],"properly":[130],"designed.":[131],"The":[132],"scheme":[137],"evaluated":[140],"by":[141],"theory":[142],"simulations.":[144],"A":[145],"comparison":[146],"recently":[148],"scheduling":[150],"strategies":[151],"also":[153],"presented.":[155],"Results":[156],"clearly":[158],"shown":[159],"approach":[163],"able":[165],"improve":[167],"fairness.":[174]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}