{"id":"https://openalex.org/W3194999101","doi":"https://doi.org/10.1109/pimrc50174.2021.9569271","title":"Algorithmic and System Approaches for a Stable LiFi-RF HetNet Under Transient Channel Conditions","display_name":"Algorithmic and System Approaches for a Stable LiFi-RF HetNet Under Transient Channel Conditions","publication_year":2021,"publication_date":"2021-09-13","ids":{"openalex":"https://openalex.org/W3194999101","doi":"https://doi.org/10.1109/pimrc50174.2021.9569271","mag":"3194999101"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc50174.2021.9569271","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc50174.2021.9569271","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 32nd Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://mediatum.ub.tum.de/1621545","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5038783435","display_name":"Hansini Vijayaraghavan","orcid":"https://orcid.org/0000-0002-3065-4713"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Hansini Vijayaraghavan","raw_affiliation_strings":["Technical University of Munich,Chair of Communication Networks,Germany","Chair of Communication Networks, Technical University of Munich, Germany"],"affiliations":[{"raw_affiliation_string":"Technical University of Munich,Chair of Communication Networks,Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Chair of Communication Networks, Technical University of Munich, Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078816805","display_name":"Anna Prado","orcid":"https://orcid.org/0000-0002-6501-7933"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Anna Prado","raw_affiliation_strings":["Technical University of Munich,Chair of Communication Networks,Germany","Chair of Communication Networks, Technical University of Munich, Germany"],"affiliations":[{"raw_affiliation_string":"Technical University of Munich,Chair of Communication Networks,Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Chair of Communication Networks, Technical University of Munich, Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062738635","display_name":"Thomas Wiese","orcid":"https://orcid.org/0000-0002-1664-5917"},"institutions":[{"id":"https://openalex.org/I4210118634","display_name":"Stiftelsen Dam","ror":"https://ror.org/02esmmc86","country_code":"NO","type":"nonprofit","lineage":["https://openalex.org/I2801049993","https://openalex.org/I4210118634"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Thomas Wiese","raw_affiliation_strings":["Cadami GmbH,Germany","Cadami GmbH, Germany"],"affiliations":[{"raw_affiliation_string":"Cadami GmbH,Germany","institution_ids":["https://openalex.org/I4210118634"]},{"raw_affiliation_string":"Cadami GmbH, Germany","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021781616","display_name":"Wolfgang Kellerer","orcid":"https://orcid.org/0000-0003-4358-8038"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Wolfgang Kellerer","raw_affiliation_strings":["Technical University of Munich,Chair of Communication Networks,Germany","Chair of Communication Networks, Technical University of Munich, Germany"],"affiliations":[{"raw_affiliation_string":"Technical University of Munich,Chair of Communication Networks,Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Chair of Communication Networks, Technical University of Munich, Germany","institution_ids":["https://openalex.org/I62916508"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5038783435"],"corresponding_institution_ids":["https://openalex.org/I62916508"],"apc_list":null,"apc_paid":null,"fwci":0.3048,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.56743253,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1048","last_page":"1054"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9991000294685364,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9991000294685364,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9987000226974487,"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":0.9986000061035156,"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/handover","display_name":"Handover","score":0.8203620910644531},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7830978631973267},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.7619187831878662},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7338992357254028},{"id":"https://openalex.org/keywords/heterogeneous-network","display_name":"Heterogeneous network","score":0.6326813697814941},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5725643038749695},{"id":"https://openalex.org/keywords/transient","display_name":"Transient (computer programming)","score":0.5221267342567444},{"id":"https://openalex.org/keywords/channel-allocation-schemes","display_name":"Channel allocation schemes","score":0.4479783773422241},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4038710594177246},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3900047540664673},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3606607913970947},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15229395031929016}],"concepts":[{"id":"https://openalex.org/C111852164","wikidata":"https://www.wikidata.org/wiki/Q1414679","display_name":"Handover","level":2,"score":0.8203620910644531},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7830978631973267},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.7619187831878662},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7338992357254028},{"id":"https://openalex.org/C158207573","wikidata":"https://www.wikidata.org/wiki/Q5747224","display_name":"Heterogeneous network","level":4,"score":0.6326813697814941},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5725643038749695},{"id":"https://openalex.org/C2780799671","wikidata":"https://www.wikidata.org/wiki/Q17087362","display_name":"Transient (computer programming)","level":2,"score":0.5221267342567444},{"id":"https://openalex.org/C114237682","wikidata":"https://www.wikidata.org/wiki/Q5072483","display_name":"Channel allocation schemes","level":3,"score":0.4479783773422241},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4038710594177246},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3900047540664673},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3606607913970947},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15229395031929016},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/pimrc50174.2021.9569271","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc50174.2021.9569271","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 32nd Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)","raw_type":"proceedings-article"},{"id":"pmh:oai:mediatum.ub.tum.de:node/1621545","is_oa":true,"landing_page_url":"https://mediatum.ub.tum.de/1621545","pdf_url":null,"source":{"id":"https://openalex.org/S4377196330","display_name":"mediaTUM  (Technical University of Munich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I62916508","host_organization_name":"Technical University of Munich","host_organization_lineage":["https://openalex.org/I62916508"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"ConferencePaper"}],"best_oa_location":{"id":"pmh:oai:mediatum.ub.tum.de:node/1621545","is_oa":true,"landing_page_url":"https://mediatum.ub.tum.de/1621545","pdf_url":null,"source":{"id":"https://openalex.org/S4377196330","display_name":"mediaTUM  (Technical University of Munich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I62916508","host_organization_name":"Technical University of Munich","host_organization_lineage":["https://openalex.org/I62916508"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"ConferencePaper"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1332663631","display_name":null,"funder_award_id":"6G Future Lab Bavaria","funder_id":"https://openalex.org/F4320331012","funder_display_name":"Bayerische Staatsministerium f\u00fcr Wirtschaft, Landesentwicklung und Energie"}],"funders":[{"id":"https://openalex.org/F4320307771","display_name":"Bayer","ror":"https://ror.org/04hmn8g73"},{"id":"https://openalex.org/F4320331012","display_name":"Bayerische Staatsministerium f\u00fcr Wirtschaft, Landesentwicklung und Energie","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1639294930","https://openalex.org/W1655431917","https://openalex.org/W1985723490","https://openalex.org/W2114005980","https://openalex.org/W2286095711","https://openalex.org/W2354287324","https://openalex.org/W2476666762","https://openalex.org/W2595205747","https://openalex.org/W2613480794","https://openalex.org/W2613988059","https://openalex.org/W2766177307","https://openalex.org/W2883154919","https://openalex.org/W2888858350","https://openalex.org/W2921723921","https://openalex.org/W2997327486","https://openalex.org/W3128093517","https://openalex.org/W6773302924"],"related_works":["https://openalex.org/W2756697477","https://openalex.org/W2760405630","https://openalex.org/W2116234565","https://openalex.org/W1584888409","https://openalex.org/W2914383144","https://openalex.org/W2148592141","https://openalex.org/W3100451096","https://openalex.org/W1697150685","https://openalex.org/W2366251550","https://openalex.org/W2779515473"],"abstract_inverted_index":{"A":[0],"LiFi-RF":[1],"heterogeneous":[2],"network":[3,28],"can":[4,48],"provide":[5],"additional":[6],"capacity":[7],"to":[8,13,19,31,74,78,99,105,112],"standalone":[9],"wireless":[10],"technologies":[11],"due":[12,18,73],"their":[14],"non-interfering":[15],"nature.":[16],"However,":[17],"the":[20,23,27,51,71,80,107,131],"properties":[21],"of":[22,53,82],"short-range":[24],"LiFi":[25],"channel,":[26],"is":[29,76,87,103,126],"prone":[30],"transient":[32],"channel":[33],"variations":[34],"that":[35,69],"result":[36,49],"in":[37,50,120,128],"frequent,":[38],"unnecessary":[39],"handovers.":[40,83],"This":[41,84,124],"handover":[42],"process":[43],"creates":[44],"an":[45],"overhead":[46,110],"and":[47,111,130],"loss":[52,72],"connection.":[54],"To":[55],"ensure":[56],"a":[57,63,96,114,121,134],"stable":[58,122],"connection":[59],"for":[60],"all":[61],"users,":[62],"low":[64],"complexity":[65],"resource":[66],"allocation":[67],"algorithm,":[68],"considers":[70],"handovers,":[75,95],"proposed":[77,104],"minimize":[79,106],"number":[81],"algorithmic":[85],"approach":[86,98],"evaluated":[88],"with":[89,93],"simulations.":[90],"For":[91],"scenarios":[92],"unavoidable":[94],"system":[97],"manage":[100],"vertical":[101,108],"handovers":[102],"handoff":[109],"offer":[113],"seamless":[115],"interface":[116],"switch,":[117],"thereby":[118],"resulting":[119],"network.":[123],"protocol":[125],"implemented":[127],"hardware":[129],"results":[132],"show":[133],"negligible":[135],"overhead.":[136]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}
