{"id":"https://openalex.org/W4401507824","doi":"https://doi.org/10.1109/mcom.001.2300746","title":"Effects of Small-Scale User Mobility on Highly Directional XR Communications","display_name":"Effects of Small-Scale User Mobility on Highly Directional XR Communications","publication_year":2024,"publication_date":"2024-08-01","ids":{"openalex":"https://openalex.org/W4401507824","doi":"https://doi.org/10.1109/mcom.001.2300746"},"language":"en","primary_location":{"id":"doi:10.1109/mcom.001.2300746","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.001.2300746","pdf_url":null,"source":{"id":"https://openalex.org/S158797327","display_name":"IEEE Communications Magazine","issn_l":"0163-6804","issn":["0163-6804","1558-1896"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Magazine","raw_type":"journal-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/A5063843862","display_name":"Asad Ali","orcid":"https://orcid.org/0000-0001-6293-4771"},"institutions":[{"id":"https://openalex.org/I166825849","display_name":"Tampere University","ror":"https://ror.org/033003e23","country_code":"FI","type":"education","lineage":["https://openalex.org/I166825849"]},{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ","FI"],"is_corresponding":true,"raw_author_name":"Asad Ali","raw_affiliation_strings":["Tampere University,Finland","Tampere University, Finland","Brno University of Technology, Czech Republic"],"affiliations":[{"raw_affiliation_string":"Tampere University,Finland","institution_ids":["https://openalex.org/I166825849"]},{"raw_affiliation_string":"Tampere University, Finland","institution_ids":["https://openalex.org/I166825849"]},{"raw_affiliation_string":"Brno University of Technology, Czech Republic","institution_ids":["https://openalex.org/I60587646"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057736254","display_name":"Olga Galinina","orcid":"https://orcid.org/0000-0002-5386-1061"},"institutions":[{"id":"https://openalex.org/I166825849","display_name":"Tampere University","ror":"https://ror.org/033003e23","country_code":"FI","type":"education","lineage":["https://openalex.org/I166825849"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Olga Galinina","raw_affiliation_strings":["Tampere University,Finland","Tampere University, Finland"],"affiliations":[{"raw_affiliation_string":"Tampere University,Finland","institution_ids":["https://openalex.org/I166825849"]},{"raw_affiliation_string":"Tampere University, Finland","institution_ids":["https://openalex.org/I166825849"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031786887","display_name":"Ji\u0159\u00ed Ho\u0161ek","orcid":"https://orcid.org/0000-0002-8382-9185"},"institutions":[{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Jiri Hosek","raw_affiliation_strings":["Brno University of Technology,Czech Republic","Brno University of Technology, Czech Republic"],"affiliations":[{"raw_affiliation_string":"Brno University of Technology,Czech Republic","institution_ids":["https://openalex.org/I60587646"]},{"raw_affiliation_string":"Brno University of Technology, Czech Republic","institution_ids":["https://openalex.org/I60587646"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049711982","display_name":"Sergey Andreev","orcid":"https://orcid.org/0000-0001-8223-3665"},"institutions":[{"id":"https://openalex.org/I166825849","display_name":"Tampere University","ror":"https://ror.org/033003e23","country_code":"FI","type":"education","lineage":["https://openalex.org/I166825849"]},{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ","FI"],"is_corresponding":false,"raw_author_name":"Sergey Andreev","raw_affiliation_strings":["Tampere University,Finland","Tampere University, Finland","Brno University of Technology, Czech Republic"],"affiliations":[{"raw_affiliation_string":"Tampere University,Finland","institution_ids":["https://openalex.org/I166825849"]},{"raw_affiliation_string":"Tampere University, Finland","institution_ids":["https://openalex.org/I166825849"]},{"raw_affiliation_string":"Brno University of Technology, Czech Republic","institution_ids":["https://openalex.org/I60587646"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5063843862"],"corresponding_institution_ids":["https://openalex.org/I166825849","https://openalex.org/I60587646"],"apc_list":null,"apc_paid":null,"fwci":0.44,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.62285797,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"62","issue":"8","first_page":"16","last_page":"22"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9983999729156494,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9983999729156494,"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":0.9980999827384949,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9976000189781189,"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/computer-science","display_name":"Computer science","score":0.7802755832672119},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.6044162511825562},{"id":"https://openalex.org/keywords/mobility-model","display_name":"Mobility model","score":0.5568293333053589},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.5259542465209961},{"id":"https://openalex.org/keywords/quality-of-experience","display_name":"Quality of experience","score":0.5097114443778992},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4244171380996704},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4154196083545685},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3640466630458832},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.28079989552497864}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7802755832672119},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.6044162511825562},{"id":"https://openalex.org/C191485582","wikidata":"https://www.wikidata.org/wiki/Q6887309","display_name":"Mobility model","level":2,"score":0.5568293333053589},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.5259542465209961},{"id":"https://openalex.org/C2779333187","wikidata":"https://www.wikidata.org/wiki/Q3132648","display_name":"Quality of experience","level":3,"score":0.5097114443778992},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4244171380996704},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4154196083545685},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3640466630458832},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.28079989552497864},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/mcom.001.2300746","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.001.2300746","pdf_url":null,"source":{"id":"https://openalex.org/S158797327","display_name":"IEEE Communications Magazine","issn_l":"0163-6804","issn":["0163-6804","1558-1896"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Magazine","raw_type":"journal-article"},{"id":"pmh:oai:trepo.tuni.fi:10024/211890","is_oa":false,"landing_page_url":"https://trepo.tuni.fi/handle/10024/211890","pdf_url":null,"source":{"id":"https://openalex.org/S7407055260","display_name":"Trepo - Institutional Repository of Tampere University","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G917624767","display_name":null,"funder_award_id":"813278","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"}],"funders":[{"id":"https://openalex.org/F4320332999","display_name":"Horizon 2020 Framework Programme","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W2047822140","https://openalex.org/W2565013478","https://openalex.org/W2783098156","https://openalex.org/W2979393009","https://openalex.org/W3027590252","https://openalex.org/W3100007131","https://openalex.org/W3103959706","https://openalex.org/W3106968138","https://openalex.org/W3189132221","https://openalex.org/W3197295145","https://openalex.org/W3214732993","https://openalex.org/W4322576964","https://openalex.org/W4386025758"],"related_works":["https://openalex.org/W2554282488","https://openalex.org/W3112412180","https://openalex.org/W88288537","https://openalex.org/W2187325340","https://openalex.org/W400595500","https://openalex.org/W3215835591","https://openalex.org/W2149660368","https://openalex.org/W1506583018","https://openalex.org/W583281068","https://openalex.org/W2908230797"],"abstract_inverted_index":{"The":[0],"development":[1],"of":[2,42,87,105,130,140,154,165,173,184,202],"next-generation":[3],"communication":[4,35,176],"systems":[5],"promises":[6],"to":[7,73,117,123,150,197],"enable":[8],"extended":[9],"reality":[10],"(XR)":[11],"applications,":[12,47],"such":[13,81],"as":[14,82],"XR":[15,46,89,134,144],"gaming":[16],"with":[17],"ultra-realistic":[18],"content":[19],"and":[20,62,114],"human-grade":[21],"sensory":[22],"feedback.":[23],"These":[24],"demanding":[25],"applications":[26],"impose":[27],"stringent":[28],"performance":[29,172],"requirements":[30],"on":[31,109,157,187],"the":[32,39,85,88,103,119,152,171,181,192,200],"underlying":[33],"wireless":[34,175],"infrastructure.":[36],"To":[37,126],"meet":[38],"expected":[40],"Quality":[41],"Experience":[43],"(QoE)":[44],"for":[45,112,194],"high-capacity":[48],"connections":[49],"are":[50,71],"necessary,":[51],"which":[52],"can":[53],"be":[54],"achieved":[55],"by":[56,77],"using":[57],"millimeter-wave":[58],"(mmWave)":[59],"frequency":[60],"bands":[61],"employing":[63],"highly":[64,158],"directional":[65,159],"beams.":[66],"However,":[67],"these":[68],"narrower":[69],"beams":[70],"susceptible":[72],"minor":[74,94],"misalignments":[75],"caused":[76],"small-scale":[78,106,124,131,185,203],"user":[79,97,107,141,155,166],"mobility,":[80],"changes":[83],"in":[84,96],"orientation":[86],"head-mounted":[90],"display":[91],"(HMD)":[92],"or":[93],"shifts":[95],"body":[98],"position.":[99],"This":[100],"article":[101],"explores":[102],"impact":[104],"mobility":[108,132,142,156,167,186],"mmWave":[110],"connectivity":[111],"XR,":[113],"reviews":[115],"approaches":[116],"resolve":[118],"challenges":[120],"arising":[121],"due":[122],"mobility.":[125,204],"deepen":[127],"our":[128],"understanding":[129],"during":[133,143],"usage,":[135],"we":[136],"prepared":[137],"a":[138],"dataset":[139,149],"gaming.":[145],"We":[146],"use":[147],"this":[148],"study":[151],"effects":[153],"communication,":[160],"hence":[161],"identifying":[162],"specific":[163],"aspects":[164],"that":[168],"significantly":[169],"affect":[170],"narrow-beam":[174],"systems.":[177],"Our":[178],"results":[179],"confirm":[180],"substantial":[182],"influence":[183],"beam":[188],"misalignment,":[189],"thereby":[190],"highlighting":[191],"need":[193],"enhanced":[195],"mechanisms":[196],"effectively":[198],"manage":[199],"consequences":[201]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-03-08T08:50:53.379069","created_date":"2025-10-10T00:00:00"}