{"id":"https://openalex.org/W3036106121","doi":"https://doi.org/10.1109/wcnc45663.2020.9120769","title":"A Scalable Mobile Multi-Node Channel Sounder","display_name":"A Scalable Mobile Multi-Node Channel Sounder","publication_year":2020,"publication_date":"2020-05-01","ids":{"openalex":"https://openalex.org/W3036106121","doi":"https://doi.org/10.1109/wcnc45663.2020.9120769","mag":"3036106121"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc45663.2020.9120769","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc45663.2020.9120769","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE Wireless Communications and Networking Conference (WCNC)","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/A5075723633","display_name":"Stefan Zelenbaba","orcid":"https://orcid.org/0000-0001-5561-2379"},"institutions":[{"id":"https://openalex.org/I132118926","display_name":"Austrian Institute of Technology","ror":"https://ror.org/04knbh022","country_code":"AT","type":"facility","lineage":["https://openalex.org/I132118926"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Stefan Zelenbaba","raw_affiliation_strings":["Center for Digital Safety & Security, AIT Austrian Institute of Technology GmbH, Vienna, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Digital Safety & Security, AIT Austrian Institute of Technology GmbH, Vienna, Austria","institution_ids":["https://openalex.org/I132118926"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084838805","display_name":"David L\u00f6schenbrand","orcid":"https://orcid.org/0000-0002-9165-8355"},"institutions":[{"id":"https://openalex.org/I132118926","display_name":"Austrian Institute of Technology","ror":"https://ror.org/04knbh022","country_code":"AT","type":"facility","lineage":["https://openalex.org/I132118926"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"David Loschenbrand","raw_affiliation_strings":["Center for Digital Safety & Security, AIT Austrian Institute of Technology GmbH, Vienna, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Digital Safety & Security, AIT Austrian Institute of Technology GmbH, Vienna, Austria","institution_ids":["https://openalex.org/I132118926"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059757855","display_name":"Markus Hofer","orcid":"https://orcid.org/0000-0002-1915-9869"},"institutions":[{"id":"https://openalex.org/I132118926","display_name":"Austrian Institute of Technology","ror":"https://ror.org/04knbh022","country_code":"AT","type":"facility","lineage":["https://openalex.org/I132118926"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Markus Hofer","raw_affiliation_strings":["Center for Digital Safety & Security, AIT Austrian Institute of Technology GmbH, Vienna, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Digital Safety & Security, AIT Austrian Institute of Technology GmbH, Vienna, Austria","institution_ids":["https://openalex.org/I132118926"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054871687","display_name":"Anja Daki\u0107","orcid":"https://orcid.org/0000-0003-2088-8935"},"institutions":[{"id":"https://openalex.org/I132118926","display_name":"Austrian Institute of Technology","ror":"https://ror.org/04knbh022","country_code":"AT","type":"facility","lineage":["https://openalex.org/I132118926"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Anja Dakic","raw_affiliation_strings":["Center for Digital Safety & Security, AIT Austrian Institute of Technology GmbH, Vienna, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Digital Safety & Security, AIT Austrian Institute of Technology GmbH, Vienna, Austria","institution_ids":["https://openalex.org/I132118926"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082997621","display_name":"Benjamin Rainer","orcid":"https://orcid.org/0000-0003-1954-019X"},"institutions":[{"id":"https://openalex.org/I132118926","display_name":"Austrian Institute of Technology","ror":"https://ror.org/04knbh022","country_code":"AT","type":"facility","lineage":["https://openalex.org/I132118926"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Benjamin Rainer","raw_affiliation_strings":["Center for Digital Safety & Security, AIT Austrian Institute of Technology GmbH, Vienna, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Digital Safety & Security, AIT Austrian Institute of Technology GmbH, Vienna, Austria","institution_ids":["https://openalex.org/I132118926"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034684603","display_name":"Gerhard Humer","orcid":null},"institutions":[{"id":"https://openalex.org/I132118926","display_name":"Austrian Institute of Technology","ror":"https://ror.org/04knbh022","country_code":"AT","type":"facility","lineage":["https://openalex.org/I132118926"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Gerhard Humer","raw_affiliation_strings":["Center for Digital Safety & Security, AIT Austrian Institute of Technology GmbH, Vienna, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Digital Safety & Security, AIT Austrian Institute of Technology GmbH, Vienna, Austria","institution_ids":["https://openalex.org/I132118926"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037351216","display_name":"Thomas Zemen","orcid":"https://orcid.org/0000-0002-9392-9155"},"institutions":[{"id":"https://openalex.org/I132118926","display_name":"Austrian Institute of Technology","ror":"https://ror.org/04knbh022","country_code":"AT","type":"facility","lineage":["https://openalex.org/I132118926"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Thomas Zemen","raw_affiliation_strings":["Center for Digital Safety & Security, AIT Austrian Institute of Technology GmbH, Vienna, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Digital Safety & Security, AIT Austrian Institute of Technology GmbH, Vienna, Austria","institution_ids":["https://openalex.org/I132118926"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I132118926"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","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"}},"topics":[{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","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"}},{"id":"https://openalex.org/T12146","display_name":"Power Line Communications and Noise","score":0.9998000264167786,"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/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9994000196456909,"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":0.7760640382766724},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6944202184677124},{"id":"https://openalex.org/keywords/non-line-of-sight-propagation","display_name":"Non-line-of-sight propagation","score":0.656310498714447},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.6529287695884705},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5891416668891907},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5612220764160156},{"id":"https://openalex.org/keywords/channel-sounding","display_name":"Channel sounding","score":0.5536553859710693},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5377443432807922},{"id":"https://openalex.org/keywords/link-level","display_name":"Link level","score":0.4166932702064514},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.40210822224617004},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.2840687334537506},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22497734427452087},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11559730768203735}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7760640382766724},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6944202184677124},{"id":"https://openalex.org/C154910267","wikidata":"https://www.wikidata.org/wiki/Q1740982","display_name":"Non-line-of-sight propagation","level":3,"score":0.656310498714447},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.6529287695884705},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5891416668891907},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5612220764160156},{"id":"https://openalex.org/C2781127089","wikidata":"https://www.wikidata.org/wiki/Q25051821","display_name":"Channel sounding","level":4,"score":0.5536553859710693},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5377443432807922},{"id":"https://openalex.org/C2779609627","wikidata":"https://www.wikidata.org/wiki/Q6554308","display_name":"Link level","level":2,"score":0.4166932702064514},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.40210822224617004},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.2840687334537506},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22497734427452087},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11559730768203735},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcnc45663.2020.9120769","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc45663.2020.9120769","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE Wireless Communications and Networking Conference (WCNC)","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":19,"referenced_works":["https://openalex.org/W1746230456","https://openalex.org/W1977291902","https://openalex.org/W1999530933","https://openalex.org/W2079028130","https://openalex.org/W2086642708","https://openalex.org/W2112477638","https://openalex.org/W2147461281","https://openalex.org/W2155722796","https://openalex.org/W2167208435","https://openalex.org/W2339410153","https://openalex.org/W2605119037","https://openalex.org/W2904343741","https://openalex.org/W2913137911","https://openalex.org/W2964331367","https://openalex.org/W2991413364","https://openalex.org/W3013995260","https://openalex.org/W3107179866","https://openalex.org/W6637636938","https://openalex.org/W6677024267"],"related_works":["https://openalex.org/W2172272784","https://openalex.org/W2003817535","https://openalex.org/W4307436769","https://openalex.org/W1916421455","https://openalex.org/W2026071387","https://openalex.org/W2121698185","https://openalex.org/W3134547814","https://openalex.org/W1567178174","https://openalex.org/W4231726902","https://openalex.org/W2292713340"],"abstract_inverted_index":{"The":[0,135],"advantages":[1],"of":[2,17,54,80,111,114,116,128,144],"measuring":[3],"multiple":[4],"wireless":[5,18],"links":[6,86],"simultaneously":[7],"has":[8],"been":[9],"gaining":[10],"attention":[11],"due":[12,29],"to":[13,30],"the":[14,49,92,97,100,109,112,117,126,129,141,145,148,158],"growing":[15],"complexity":[16],"communication":[19,23],"systems.":[20],"Analyzing":[21],"vehicular":[22,65],"systems":[24],"presents":[25],"a":[26,55,69,78,152],"particular":[27],"challenge":[28],"their":[31],"rapid":[32],"time-varying":[33],"nature.":[34],"Therefore":[35],"multi-node":[36,58],"channel":[37,59,102,122],"sounding":[38],"is":[39,155],"crucial":[40],"for":[41,62,133,157],"such":[42],"endeavors.":[43],"In":[44],"this":[45],"paper,":[46],"we":[47],"present":[48,96],"architecture":[50],"and":[51,87,104,120,147],"practical":[52],"implementation":[53],"scalable":[56],"mobile":[57],"sounder,":[60],"optimized":[61],"use":[63],"in":[64],"scenarios.":[66],"We":[67,95],"perform":[68],"measurement":[70],"campaign":[71],"with":[72],"three":[73],"moving":[74],"nodes,":[75],"which":[76],"includes":[77],"line":[79],"sight":[81],"(LoS)":[82],"connection":[83],"on":[84,91,99],"two":[85],"non":[88],"LoS(NLoS)":[89],"conditions":[90],"third":[93],"link.":[94,160],"results":[98,136],"obtained":[101],"delay":[103],"Doppler":[105],"characteristics,":[106],"followed":[107],"by":[108],"assessment":[110],"degree":[113],"correlation":[115],"analyzed":[118],"channels":[119],"time-variant":[121],"rates,":[123],"hence":[124],"investigating":[125],"suitability":[127],"channel's":[130],"physical":[131],"attributes":[132],"relaying.":[134],"show":[137],"low":[138],"cross-correlation":[139],"between":[140],"transfer":[142],"functions":[143],"direct":[146],"relaying":[149,159],"link,":[150],"while":[151],"higher":[153],"rate":[154],"calculated":[156]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":3}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}