{"id":"https://openalex.org/W2026954777","doi":"https://doi.org/10.1109/vetecs.2012.6239947","title":"Coexistence of Downlink High-Speed Railway Communication System with TDD-LTE Cellular Communication System","display_name":"Coexistence of Downlink High-Speed Railway Communication System with TDD-LTE Cellular Communication System","publication_year":2012,"publication_date":"2012-05-01","ids":{"openalex":"https://openalex.org/W2026954777","doi":"https://doi.org/10.1109/vetecs.2012.6239947","mag":"2026954777"},"language":"en","primary_location":{"id":"doi:10.1109/vetecs.2012.6239947","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecs.2012.6239947","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE 75th Vehicular Technology Conference (VTC Spring)","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/A5113057576","display_name":"Bingjun Han","orcid":null},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bingjun Han","raw_affiliation_strings":["Wireless Theories and Technologies Lab (WT&T), Beijing University of Posts and Telecommunications, Beijing, P.R. China","[Wireless Theor. & Technol. Lab. (WT&T), Beijing Univ. of Posts & Telecommun., Beijing, China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wireless Theories and Technologies Lab (WT&T), Beijing University of Posts and Telecommunications, Beijing, P.R. China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"[Wireless Theor. & Technol. Lab. (WT&T), Beijing Univ. of Posts & Telecommun., Beijing, China]","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012459072","display_name":"Yinming Liang","orcid":null},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yinming Liang","raw_affiliation_strings":["Wireless Theories and Technologies Lab (WT&T), Beijing University of Posts and Telecommunications, Beijing, P.R. China","[Wireless Theor. & Technol. Lab. (WT&T), Beijing Univ. of Posts & Telecommun., Beijing, China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wireless Theories and Technologies Lab (WT&T), Beijing University of Posts and Telecommunications, Beijing, P.R. China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"[Wireless Theor. & Technol. Lab. (WT&T), Beijing Univ. of Posts & Telecommun., Beijing, China]","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100655452","display_name":"Liang Huo","orcid":"https://orcid.org/0000-0002-6711-2950"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang Huo","raw_affiliation_strings":["Wireless Theories and Technologies Lab (WT&T), Beijing University of Posts and Telecommunications, Beijing, P.R. China","[Wireless Theor. & Technol. Lab. (WT&T), Beijing Univ. of Posts & Telecommun., Beijing, China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wireless Theories and Technologies Lab (WT&T), Beijing University of Posts and Telecommunications, Beijing, P.R. China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"[Wireless Theor. & Technol. Lab. (WT&T), Beijing Univ. of Posts & Telecommun., Beijing, China]","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101522560","display_name":"Xin Zhang","orcid":"https://orcid.org/0000-0002-9368-8435"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Zhang","raw_affiliation_strings":["Wireless Theories and Technologies Lab (WT&T), Beijing University of Posts and Telecommunications, Beijing, P.R. China","[Wireless Theor. & Technol. Lab. (WT&T), Beijing Univ. of Posts & Telecommun., Beijing, China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wireless Theories and Technologies Lab (WT&T), Beijing University of Posts and Telecommunications, Beijing, P.R. China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"[Wireless Theor. & Technol. Lab. (WT&T), Beijing Univ. of Posts & Telecommun., Beijing, China]","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103431716","display_name":"Dacheng Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dacheng Yang","raw_affiliation_strings":["Wireless Theories and Technologies Lab (WT&T), Beijing University of Posts and Telecommunications, Beijing, P.R. China","[Wireless Theor. & Technol. Lab. (WT&T), Beijing Univ. of Posts & Telecommun., Beijing, China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wireless Theories and Technologies Lab (WT&T), Beijing University of Posts and Telecommunications, Beijing, P.R. China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"[Wireless Theor. & Technol. Lab. (WT&T), Beijing Univ. of Posts & Telecommun., Beijing, China]","institution_ids":["https://openalex.org/I139759216"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"45","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems 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/T10148","display_name":"Advanced MIMO Systems 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/T12042","display_name":"Satellite Communication Systems","score":0.9958000183105469,"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"}},{"id":"https://openalex.org/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.994700014591217,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/communications-system","display_name":"Communications system","score":0.7245494723320007},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6532387733459473},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.6198154091835022},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.5994372367858887},{"id":"https://openalex.org/keywords/macro","display_name":"Macro","score":0.565277636051178},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5439541339874268},{"id":"https://openalex.org/keywords/cellular-communication","display_name":"Cellular communication","score":0.518564760684967},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.4920003116130829},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.47735098004341125},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.469992995262146},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.4394558072090149},{"id":"https://openalex.org/keywords/telecommunications-network","display_name":"Telecommunications network","score":0.4251907765865326},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3365511894226074},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.2868621349334717},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2829420566558838},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.16237133741378784}],"concepts":[{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.7245494723320007},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6532387733459473},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.6198154091835022},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5994372367858887},{"id":"https://openalex.org/C166955791","wikidata":"https://www.wikidata.org/wiki/Q629579","display_name":"Macro","level":2,"score":0.565277636051178},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5439541339874268},{"id":"https://openalex.org/C30436405","wikidata":"https://www.wikidata.org/wiki/Q210973","display_name":"Cellular communication","level":3,"score":0.518564760684967},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.4920003116130829},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.47735098004341125},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.469992995262146},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.4394558072090149},{"id":"https://openalex.org/C192126672","wikidata":"https://www.wikidata.org/wiki/Q1068715","display_name":"Telecommunications network","level":2,"score":0.4251907765865326},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3365511894226074},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.2868621349334717},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2829420566558838},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.16237133741378784},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vetecs.2012.6239947","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecs.2012.6239947","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE 75th Vehicular Technology Conference (VTC Spring)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.6399999856948853,"id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1925574480","https://openalex.org/W1934119436","https://openalex.org/W1964526493","https://openalex.org/W2004217191","https://openalex.org/W2024117748","https://openalex.org/W2035909499","https://openalex.org/W2051556079","https://openalex.org/W2061211269","https://openalex.org/W2100364917","https://openalex.org/W2115302944","https://openalex.org/W2125182425","https://openalex.org/W2149731015","https://openalex.org/W2172093615","https://openalex.org/W2546696659","https://openalex.org/W6640422401","https://openalex.org/W6641504982","https://openalex.org/W6729573560"],"related_works":["https://openalex.org/W790449367","https://openalex.org/W4302568799","https://openalex.org/W1482197907","https://openalex.org/W1550567184","https://openalex.org/W2950729840","https://openalex.org/W2156248763","https://openalex.org/W2291764513","https://openalex.org/W1579876584","https://openalex.org/W3158483886","https://openalex.org/W2284480798"],"abstract_inverted_index":{"With":[0],"the":[1,9,11,24,37,56,84,88,93,100,106,115,156,171,181],"deployment":[2],"and":[3,99,128,185],"development":[4],"of":[5,39,58,65,83,90,126],"high-speed":[6,15,26,48,75,95,116,172],"railway":[7,16,27,76,96,117,173],"in":[8,74,109,168,192],"world,":[10],"corresponding":[12],"research":[13,86,144],"on":[14,46,140,155],"communication":[17,28,77,97,118,137,174],"technology":[18],"has":[19,70],"made":[20],"great":[21,72],"progress.":[22],"Generally,":[23],"dedicated":[25,94],"network":[29,103,151],"is":[30,165],"believed":[31],"to":[32,35,67],"be":[33,177,190],"required":[34],"meet":[36],"demand":[38],"high":[40],"data":[41],"rate":[42],"with":[43,134],"QoS":[44],"guarantee":[45],"this":[47,110,141],"scenario.":[49,78],"The":[50],"long":[51],"term":[52],"evolution":[53],"(LTE),":[54],"supporting":[55],"speed":[57],"500":[59],"km/h":[60],"as":[61,63,120,122],"well":[62,121],"throughput":[64],"50M":[66],"100M":[68],"bps,":[69],"a":[71,124],"advantage":[73],"However,":[79],"little":[80],"or":[81,160],"none":[82],"previous":[85],"involves":[87],"aspects":[89],"coexistence":[91,132],"between":[92],"system":[98,119,138,164,175,183],"adjacent":[101],"cellular":[102,136,163],"systems":[104,152],"along":[105],"railway.":[107],"Thus,":[108],"paper,":[111],"we":[112],"first":[113],"introduce":[114],"propose":[123],"model":[125],"it,":[127],"then":[129,189],"evaluate":[130],"its":[131],"performance":[133],"macro":[135,162],"based":[139],"model.":[142],"Our":[143],"results":[145],"show":[146],"that,":[147],"when":[148,161],"these":[149,193],"two":[150],"are":[153],"deployed":[154,167],"same":[157],"frequency":[158],"band,":[159],"densely":[166],"urban":[169],"areas,":[170],"will":[176,188],"severely":[178],"affected":[179],"by":[180],"inter-":[182],"interference,":[184],"additional":[186],"isolation":[187],"needed":[191],"cases.":[194]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}