{"id":"https://openalex.org/W2473753186","doi":"https://doi.org/10.1109/vtcspring.2016.7504186","title":"Delay-Aware Dynamic Resource Allocation in High-Speed Railway Networks","display_name":"Delay-Aware Dynamic Resource Allocation in High-Speed Railway Networks","publication_year":2016,"publication_date":"2016-05-01","ids":{"openalex":"https://openalex.org/W2473753186","doi":"https://doi.org/10.1109/vtcspring.2016.7504186","mag":"2473753186"},"language":"en","primary_location":{"id":"doi:10.1109/vtcspring.2016.7504186","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2016.7504186","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 83rd Vehicular Technology Conference (VTC Spring)","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/A5101708862","display_name":"Lei Yan","orcid":"https://orcid.org/0000-0002-2191-5096"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]},{"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":true,"raw_author_name":"Yan Lei","raw_affiliation_strings":["State Key Lab. of Rail Traffic Control &amp; Safety, Beijing Jiaotong Univ., Beijing, China","The State Key Laboratory of Integrated Services Networks, Xidian University, Xi'An, China","State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Lab. of Rail Traffic Control &amp; Safety, Beijing Jiaotong Univ., Beijing, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"The State Key Laboratory of Integrated Services Networks, Xidian University, Xi'An, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042860330","display_name":"Gang Zhu","orcid":"https://orcid.org/0000-0001-6264-9356"},"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":"Gang Zhu","raw_affiliation_strings":["State Key Lab. of Rail Traffic Control &amp; Safety, Beijing Jiaotong Univ., Beijing, China","State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Lab. of Rail Traffic Control &amp; Safety, Beijing Jiaotong Univ., Beijing, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082074489","display_name":"Chao Shen","orcid":"https://orcid.org/0000-0002-6027-7699"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]},{"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":"Chao Shen","raw_affiliation_strings":["State Key Lab. of Rail Traffic Control &amp; Safety, Beijing Jiaotong Univ., Beijing, China","State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China","The State Key Laboratory of Integrated Services Networks, Xidian University, Xi'An, China"],"affiliations":[{"raw_affiliation_string":"State Key Lab. of Rail Traffic Control &amp; Safety, Beijing Jiaotong Univ., Beijing, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"The State Key Laboratory of Integrated Services Networks, Xidian University, Xi'An, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101449330","display_name":"Xia Chen","orcid":"https://orcid.org/0000-0002-8223-5641"},"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":"Xia Chen","raw_affiliation_strings":["State Key Lab. of Rail Traffic Control &amp; Safety, Beijing Jiaotong Univ., Beijing, China","State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Lab. of Rail Traffic Control &amp; Safety, Beijing Jiaotong Univ., Beijing, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101059935","display_name":"Jingjing Xu","orcid":"https://orcid.org/0009-0000-3574-8463"},"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":"Jingjing Xu","raw_affiliation_strings":["State Key Lab. of Rail Traffic Control &amp; Safety, Beijing Jiaotong Univ., Beijing, China","State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Lab. of Rail Traffic Control &amp; Safety, Beijing Jiaotong Univ., Beijing, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017524078","display_name":"Yanqing Xu","orcid":"https://orcid.org/0000-0003-4104-5136"},"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":"Yanqing Xu","raw_affiliation_strings":["State Key Lab. of Rail Traffic Control &amp; Safety, Beijing Jiaotong Univ., Beijing, China","State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Lab. of Rail Traffic Control &amp; Safety, Beijing Jiaotong Univ., Beijing, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085291638","display_name":"Xiaozhou Zhang","orcid":"https://orcid.org/0000-0003-0982-0091"},"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":"Xiaozhou Zhang","raw_affiliation_strings":["State Key Lab. of Rail Traffic Control &amp; Safety, Beijing Jiaotong Univ., Beijing, China","State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Lab. of Rail Traffic Control &amp; Safety, Beijing Jiaotong Univ., Beijing, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5101708862"],"corresponding_institution_ids":["https://openalex.org/I149594827","https://openalex.org/I21193070"],"apc_list":null,"apc_paid":null,"fwci":0.5513,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.70493209,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9988999962806702,"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":0.9988999962806702,"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":0.9979000091552734,"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":0.9943000078201294,"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/computer-science","display_name":"Computer science","score":0.7858039140701294},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiple-access","display_name":"Orthogonal frequency-division multiple access","score":0.7743445038795471},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.6877762079238892},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.6590458750724792},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5727853178977966},{"id":"https://openalex.org/keywords/relaxation","display_name":"Relaxation (psychology)","score":0.5561789870262146},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.5548104047775269},{"id":"https://openalex.org/keywords/resource-management","display_name":"Resource management (computing)","score":0.5371584892272949},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5095858573913574},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.473745197057724},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.4461442828178406},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3423314690589905},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.32670050859451294},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.21033215522766113},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.17917713522911072},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11161866784095764},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10231000185012817},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.09856963157653809},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07454439997673035}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7858039140701294},{"id":"https://openalex.org/C2775907427","wikidata":"https://www.wikidata.org/wiki/Q2697649","display_name":"Orthogonal frequency-division multiple access","level":4,"score":0.7743445038795471},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.6877762079238892},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.6590458750724792},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5727853178977966},{"id":"https://openalex.org/C2776029896","wikidata":"https://www.wikidata.org/wiki/Q3935810","display_name":"Relaxation (psychology)","level":2,"score":0.5561789870262146},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5548104047775269},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.5371584892272949},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5095858573913574},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.473745197057724},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.4461442828178406},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3423314690589905},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.32670050859451294},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.21033215522766113},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.17917713522911072},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11161866784095764},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10231000185012817},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.09856963157653809},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07454439997673035},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtcspring.2016.7504186","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2016.7504186","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 83rd Vehicular Technology Conference (VTC Spring)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W594357522","https://openalex.org/W2012540171","https://openalex.org/W2020217246","https://openalex.org/W2029634581","https://openalex.org/W2071908847","https://openalex.org/W2073268145","https://openalex.org/W2082715560","https://openalex.org/W2091736188","https://openalex.org/W2091944925","https://openalex.org/W2093645013","https://openalex.org/W2113373469","https://openalex.org/W2115632051","https://openalex.org/W2120201680","https://openalex.org/W2127295999","https://openalex.org/W2142791416","https://openalex.org/W2144041338","https://openalex.org/W2156780299","https://openalex.org/W2165723962","https://openalex.org/W2211147027","https://openalex.org/W2296319761","https://openalex.org/W2531891978","https://openalex.org/W2963514400","https://openalex.org/W4243772471","https://openalex.org/W4250589301","https://openalex.org/W4302033506","https://openalex.org/W6655176329","https://openalex.org/W6677082391"],"related_works":["https://openalex.org/W2907156721","https://openalex.org/W2383112630","https://openalex.org/W1843974825","https://openalex.org/W2349054151","https://openalex.org/W2787808551","https://openalex.org/W1969906201","https://openalex.org/W1976868276","https://openalex.org/W2061159820","https://openalex.org/W1937256319","https://openalex.org/W2923452570"],"abstract_inverted_index":{"With":[0,77],"the":[1,28,47,55,68,75,78,108,115,118],"rapid":[2],"development":[3],"of":[4,74,80,117],"high-speed":[5],"railway":[6],"(HSR)":[7],"system,":[8],"there":[9],"is":[10,105],"an":[11],"increasing":[12],"demand":[13],"on":[14],"providing":[15],"high":[16],"quality":[17],"multimedia":[18,34],"services":[19,35],"for":[20,33],"HSR":[21,38],"passengers.":[22],"In":[23],"this":[24,84],"paper,":[25],"we":[26,53],"investigate":[27],"downlink":[29],"resource":[30,102,120],"allocation":[31,103,121],"problem":[32,56,85],"delivery":[36],"in":[37],"orthogonal":[39],"frequency":[40],"division":[41],"multiple":[42],"access":[43],"(OFDMA)":[44],"system.":[45],"Taking":[46],"statistical":[48],"delay-QoS":[49],"requirements":[50],"into":[51,89],"account,":[52],"formulate":[54],"as":[57],"a":[58,72,90,97],"mixed":[59],"integer":[60,81],"non-linear":[61],"programming":[62],"(MINLP),":[63],"which":[64],"aims":[65],"at":[66],"maximizing":[67],"system":[69],"throughput":[70],"over":[71],"trip":[73],"train.":[76],"help":[79],"constraint":[82],"relaxation,":[83],"can":[86],"be":[87],"simplified":[88],"convex":[91],"optimization":[92],"problem.":[93],"To":[94],"solve":[95],"it,":[96],"stochastic":[98],"approximation":[99],"based":[100],"dynamic":[101],"algorithm":[104],"developed.":[106],"Finally,":[107],"numerical":[109],"results":[110],"are":[111],"presented":[112],"to":[113],"show":[114],"effectiveness":[116],"proposed":[119],"algorithm.":[122]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
