{"id":"https://openalex.org/W4408325588","doi":"https://doi.org/10.1109/globecom52923.2024.10901749","title":"Novel Round Trip Time Estimation in 5G NR","display_name":"Novel Round Trip Time Estimation in 5G NR","publication_year":2024,"publication_date":"2024-12-08","ids":{"openalex":"https://openalex.org/W4408325588","doi":"https://doi.org/10.1109/globecom52923.2024.10901749"},"language":"en","primary_location":{"id":"doi:10.1109/globecom52923.2024.10901749","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom52923.2024.10901749","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2024 - 2024 IEEE Global Communications Conference","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/A5016937069","display_name":"Rakesh Mundlamuri","orcid":"https://orcid.org/0000-0002-0740-5209"},"institutions":[{"id":"https://openalex.org/I1902872","display_name":"EURECOM","ror":"https://ror.org/00sse7z02","country_code":"FR","type":"education","lineage":["https://openalex.org/I1902872","https://openalex.org/I205703379"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Rakesh Mundlamuri","raw_affiliation_strings":["EURECOM,Communication Systems Department,Biot,France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EURECOM,Communication Systems Department,Biot,France","institution_ids":["https://openalex.org/I1902872"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109220180","display_name":"Rajeev Gangula","orcid":null},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rajeev Gangula","raw_affiliation_strings":["Northeastern University,Institute for the Wireless Internet of Things,Boston,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northeastern University,Institute for the Wireless Internet of Things,Boston,USA","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042528606","display_name":"Florian Kaltenberger","orcid":"https://orcid.org/0000-0002-3225-3569"},"institutions":[{"id":"https://openalex.org/I1902872","display_name":"EURECOM","ror":"https://ror.org/00sse7z02","country_code":"FR","type":"education","lineage":["https://openalex.org/I1902872","https://openalex.org/I205703379"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Florian Kaltenberger","raw_affiliation_strings":["EURECOM,Communication Systems Department,Biot,France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EURECOM,Communication Systems Department,Biot,France","institution_ids":["https://openalex.org/I1902872"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006213949","display_name":"Raymond Knopp","orcid":"https://orcid.org/0000-0002-6133-5651"},"institutions":[{"id":"https://openalex.org/I1902872","display_name":"EURECOM","ror":"https://ror.org/00sse7z02","country_code":"FR","type":"education","lineage":["https://openalex.org/I1902872","https://openalex.org/I205703379"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Raymond Knopp","raw_affiliation_strings":["EURECOM,Communication Systems Department,Biot,France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EURECOM,Communication Systems Department,Biot,France","institution_ids":["https://openalex.org/I1902872"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"3069","last_page":"3074"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12146","display_name":"Power Line Communications and Noise","score":0.9836999773979187,"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/T12146","display_name":"Power Line Communications and Noise","score":0.9836999773979187,"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":0.9804999828338623,"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/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.9790999889373779,"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/estimation","display_name":"Estimation","score":0.6204920411109924},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5461519956588745},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13371780514717102},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.07690644264221191}],"concepts":[{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.6204920411109924},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5461519956588745},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13371780514717102},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.07690644264221191}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/globecom52923.2024.10901749","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom52923.2024.10901749","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2024 - 2024 IEEE Global Communications Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320316514","display_name":"Arm","ror":"https://ror.org/04mmhzs81"},{"id":"https://openalex.org/F4320322835","display_name":"Ministry of Economic Affairs","ror":"https://ror.org/042ge0913"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1964851313","https://openalex.org/W2117206394","https://openalex.org/W2791639158","https://openalex.org/W2967496829","https://openalex.org/W2982007490","https://openalex.org/W2996012538","https://openalex.org/W3023560702","https://openalex.org/W3209251988","https://openalex.org/W4205202621","https://openalex.org/W4205565670","https://openalex.org/W4297911683","https://openalex.org/W4311897878","https://openalex.org/W4319287598","https://openalex.org/W4385804886","https://openalex.org/W4401806720"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"The":[0,109,135],"fifth":[1],"generation":[2],"new":[3],"radio":[4],"(5G":[5],"NR)":[6],"technology":[7],"is":[8,137],"expected":[9],"to":[10,62,95,105],"fulfill":[11],"reliable":[12],"and":[13,27,73,103,131],"accurate":[14],"positioning":[15,40],"requirements":[16],"of":[17,156],"industry":[18],"use":[19],"cases,":[20],"such":[21],"as":[22],"autonomous":[23],"robots,":[24],"connected":[25],"vehicles,":[26],"future":[28],"factories.":[29],"Starting":[30],"from":[31,99],"Third":[32],"Generation":[33],"Partnership":[34],"Project":[35],"(3GPP)":[36],"Release-16,":[37],"several":[38],"enhanced":[39],"solutions":[41],"are":[42],"featured":[43],"in":[44,78,85,167],"the":[45,49,64,82,86,93,101,122,126,132,158],"5G":[46,79,145],"standards,":[47,87],"including":[48],"multi-cell":[50],"round":[51],"trip":[52],"time":[53,66],"(multi-RTT)":[54],"method.":[55],"This":[56],"work":[57],"presents":[58],"a":[59,69,74,106,142,152],"novel":[60],"framework":[61],"estimate":[63],"round-trip":[65],"(RTT)":[67],"between":[68],"user":[70],"equipment":[71],"(UE)":[72],"base":[75],"station":[76],"(gNB)":[77],"NR.":[80],"Unlike":[81],"existing":[83],"scheme":[84],"RTT":[88],"can":[89],"be":[90],"estimated":[91],"without":[92],"need":[94],"send":[96],"timing":[97,127],"measurements":[98,120],"both":[100],"gNB":[102,123],"UE":[104],"central":[107],"node.":[108],"proposed":[110],"method":[111],"relies":[112],"on":[113,148],"obtaining":[114],"multiple":[115],"coherent":[116],"uplink":[117],"wide-band":[118],"channel":[119],"at":[121],"by":[124],"circumventing":[125],"advance":[128],"control":[129],"loops":[130],"clock":[133],"drift.":[134],"performance":[136],"evaluated":[138],"through":[139],"experiments":[140],"leveraging":[141],"real":[143],"world":[144],"testbed":[146],"based":[147],"OpenAirInterface":[149],"(OAI).":[150],"Under":[151],"moderate":[153],"system":[154],"bandwidth":[155],"40MHz,":[157],"experimental":[159],"results":[160],"show":[161],"meter":[162],"level":[163],"range":[164],"accuracy":[165],"even":[166],"low":[168],"signal-to-noise":[169],"ratio":[170],"(SNR)":[171],"conditions.":[172]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
