{"id":"https://openalex.org/W3010612779","doi":"https://doi.org/10.1109/globecom38437.2019.9013231","title":"The Impact of NR Scheduling Timings on End-to-End Delay for Uplink Traffic","display_name":"The Impact of NR Scheduling Timings on End-to-End Delay for Uplink Traffic","publication_year":2019,"publication_date":"2019-12-01","ids":{"openalex":"https://openalex.org/W3010612779","doi":"https://doi.org/10.1109/globecom38437.2019.9013231","mag":"3010612779"},"language":"en","primary_location":{"id":"doi:10.1109/globecom38437.2019.9013231","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom38437.2019.9013231","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE Global Communications Conference (GLOBECOM)","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/A5031091092","display_name":"Natale Patriciello","orcid":"https://orcid.org/0000-0002-3011-4370"},"institutions":[{"id":"https://openalex.org/I4210087295","display_name":"Centre Tecnologic de Telecomunicacions de Catalunya","ror":"https://ror.org/001cwea56","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210087295","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Natale Patriciello","raw_affiliation_strings":["Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA), Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA), Barcelona, Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054976554","display_name":"Sandra Lag\u00e9n","orcid":"https://orcid.org/0000-0003-4986-5104"},"institutions":[{"id":"https://openalex.org/I4210087295","display_name":"Centre Tecnologic de Telecomunicacions de Catalunya","ror":"https://ror.org/001cwea56","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210087295","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Sandra Lagen","raw_affiliation_strings":["Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA), Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA), Barcelona, Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046133708","display_name":"Lorenza Giupponi","orcid":"https://orcid.org/0000-0003-3321-4761"},"institutions":[{"id":"https://openalex.org/I4210087295","display_name":"Centre Tecnologic de Telecomunicacions de Catalunya","ror":"https://ror.org/001cwea56","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210087295","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Lorenza Giupponi","raw_affiliation_strings":["Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA), Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA), Barcelona, Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070853876","display_name":"Biljana Bojovi\u0107","orcid":"https://orcid.org/0000-0002-7996-9652"},"institutions":[{"id":"https://openalex.org/I4210087295","display_name":"Centre Tecnologic de Telecomunicacions de Catalunya","ror":"https://ror.org/001cwea56","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210087295","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Biljana Bojovic","raw_affiliation_strings":["Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA), Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC/CERCA), Barcelona, Spain","institution_ids":["https://openalex.org/I4210087295"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5031091092"],"corresponding_institution_ids":["https://openalex.org/I4210087295"],"apc_list":null,"apc_paid":null,"fwci":1.4307,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.82840393,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"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":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/T10796","display_name":"Cooperative Communication and Network Coding","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":0.9998999834060669,"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/telecommunications-link","display_name":"Telecommunications link","score":0.8921828269958496},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.717970073223114},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6975666284561157},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.6142003536224365},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5459153652191162},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.47312039136886597},{"id":"https://openalex.org/keywords/end-to-end-principle","display_name":"End-to-end principle","score":0.4107135832309723},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1711806356906891},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1539526879787445}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.8921828269958496},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.717970073223114},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6975666284561157},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.6142003536224365},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5459153652191162},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.47312039136886597},{"id":"https://openalex.org/C74296488","wikidata":"https://www.wikidata.org/wiki/Q2527392","display_name":"End-to-end principle","level":2,"score":0.4107135832309723},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1711806356906891},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1539526879787445},{"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/globecom38437.2019.9013231","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom38437.2019.9013231","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE Global Communications Conference (GLOBECOM)","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":9,"referenced_works":["https://openalex.org/W170020907","https://openalex.org/W2027926191","https://openalex.org/W2554187790","https://openalex.org/W2785234639","https://openalex.org/W2803172649","https://openalex.org/W2899057481","https://openalex.org/W2907793396","https://openalex.org/W2945712931","https://openalex.org/W2953292318"],"related_works":["https://openalex.org/W2548963335","https://openalex.org/W2159941915","https://openalex.org/W1995129237","https://openalex.org/W4388081250","https://openalex.org/W2909457694","https://openalex.org/W1761601995","https://openalex.org/W2904599916","https://openalex.org/W2963570985","https://openalex.org/W2954284861","https://openalex.org/W3036465205"],"abstract_inverted_index":{"One":[0],"of":[1,6,60,149],"the":[2,38,42,45,56,68,87,122,134,142],"main":[3],"design":[4],"targets":[5],"New":[7],"Radio":[8],"(NR)":[9],"is":[10,37,55,111,131],"to":[11,95,133],"support":[12],"multiple":[13,22],"applications,":[14],"including":[15],"low-latency":[16],"data":[17,50,71],"transmissions.":[18,51],"To":[19,145],"achieve":[20],"that,":[21],"features":[23],"have":[24],"been":[25],"introduced,":[26],"among":[27],"which":[28,40,120],"dynamic":[29],"scheduling":[30,83,91,123,150],"timings":[31,92,124,151],"(denoted":[32],"by":[33,81],"K0,":[34],"K1,":[35],"K2)":[36],"one":[39],"determines":[41],"delay":[43,57,128],"between":[44,62,136],"different":[46,156],"paired":[47],"control":[48],"and":[49,67,115,141,160],"For":[52],"example,":[53],"K2":[54],"(in":[58],"unit":[59],"slots)":[61],"an":[63,165],"uplink":[64,70,105,157],"grant":[65],"reception":[66],"corresponding":[69],"transmission.":[72],"The":[73],"End-to-End":[74],"(E2E)":[75],"latency":[76,154],"would":[77,93],"be":[78],"highly":[79],"impacted":[80],"these":[82],"timings.":[84],"Based":[85],"on":[86,152],"common":[88],"observation,":[89],"lower":[90],"lead":[94],"low":[96],"E2E":[97,127,153,166],"latency.":[98],"However,":[99],"in":[100,119],"this":[101,110],"paper,":[102],"especially":[103],"for":[104],"traffic,":[106],"we":[107,163],"show":[108,146],"that":[109],"not":[112],"always":[113],"true,":[114],"there":[116],"are":[117],"cases":[118],"increasing":[121],"provides":[125],"better":[126],"performance.":[129],"This":[130],"due":[132],"interplay":[135],"traffic":[137,158],"patterns,":[138],"gNB-UE":[139],"process,":[140],"NR":[143,161,169],"numerology.":[144],"such":[147],"impact":[148],"with":[155],"patterns":[159],"numerologies,":[162],"implement":[164],"ns-3":[167],"based":[168],"simulator.":[170]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}