{"id":"https://openalex.org/W4391888857","doi":"https://doi.org/10.1109/mwc.001.2300286","title":"Dynamic Sub-THZ Radio Channel Emulation: Principle, Challenges, and Experimental Validation","display_name":"Dynamic Sub-THZ Radio Channel Emulation: Principle, Challenges, and Experimental Validation","publication_year":2024,"publication_date":"2024-02-01","ids":{"openalex":"https://openalex.org/W4391888857","doi":"https://doi.org/10.1109/mwc.001.2300286"},"language":"en","primary_location":{"id":"doi:10.1109/mwc.001.2300286","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwc.001.2300286","pdf_url":null,"source":{"id":"https://openalex.org/S146764194","display_name":"IEEE Wireless Communications","issn_l":"1536-1284","issn":["1536-1284","1558-0687"],"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 Wireless Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://vbn.aau.dk/files/627352367/Dynamic_Sub_THz_Radio_Channel_Emulation_Principle_Challenges_and_Experimental_Validation.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100783680","display_name":"Fengchun Zhang","orcid":"https://orcid.org/0000-0003-0957-1232"},"institutions":[{"id":"https://openalex.org/I891191580","display_name":"Aalborg University","ror":"https://ror.org/04m5j1k67","country_code":"DK","type":"education","lineage":["https://openalex.org/I891191580"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Fengchun Zhang","raw_affiliation_strings":["Aalborg University,Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aalborg University,Denmark","institution_ids":["https://openalex.org/I891191580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030441299","display_name":"Mikkel Bengtson","orcid":null},"institutions":[{"id":"https://openalex.org/I891191580","display_name":"Aalborg University","ror":"https://ror.org/04m5j1k67","country_code":"DK","type":"education","lineage":["https://openalex.org/I891191580"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Mikkel Filt Bengtson","raw_affiliation_strings":["Aalborg University,Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aalborg University,Denmark","institution_ids":["https://openalex.org/I891191580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041819257","display_name":"Pekka Ky\u00f6sti","orcid":"https://orcid.org/0000-0003-3533-9234"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pekka Ky\u00f6sti","raw_affiliation_strings":["Keysight Technologies,Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Keysight Technologies,Finland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068789523","display_name":"Jukka Kyr\u00f6l\u00e4inen","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jukka Kyr\u00f6l\u00e4inen","raw_affiliation_strings":["Keysight Technologies,Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Keysight Technologies,Finland","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089347799","display_name":"Wei Fan","orcid":"https://orcid.org/0000-0002-9835-4485"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Fan","raw_affiliation_strings":["Southeast University,National Mobile Communications Research Laboratory,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southeast University,National Mobile Communications Research Laboratory,China","institution_ids":["https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":8.1522,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.96476617,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"31","issue":"1","first_page":"10","last_page":"16"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10069","display_name":"Antenna Design and Analysis","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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":0.9983999729156494,"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":0.9969000220298767,"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/emulation","display_name":"Emulation","score":0.8645272254943848},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7927933931350708},{"id":"https://openalex.org/keywords/radio-channel","display_name":"Radio channel","score":0.6174707412719727},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5823511481285095},{"id":"https://openalex.org/keywords/terahertz-radiation","display_name":"Terahertz radiation","score":0.5702242851257324},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.41314277052879333},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4017545282840729},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3492099642753601},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.11752811074256897},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11428692936897278}],"concepts":[{"id":"https://openalex.org/C149810388","wikidata":"https://www.wikidata.org/wiki/Q5374873","display_name":"Emulation","level":2,"score":0.8645272254943848},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7927933931350708},{"id":"https://openalex.org/C2988879021","wikidata":"https://www.wikidata.org/wiki/Q273623","display_name":"Radio channel","level":3,"score":0.6174707412719727},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5823511481285095},{"id":"https://openalex.org/C107816215","wikidata":"https://www.wikidata.org/wiki/Q647887","display_name":"Terahertz radiation","level":2,"score":0.5702242851257324},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.41314277052879333},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4017545282840729},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3492099642753601},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.11752811074256897},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11428692936897278},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/mwc.001.2300286","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwc.001.2300286","pdf_url":null,"source":{"id":"https://openalex.org/S146764194","display_name":"IEEE Wireless Communications","issn_l":"1536-1284","issn":["1536-1284","1558-0687"],"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 Wireless Communications","raw_type":"journal-article"},{"id":"pmh:oai:pure.atira.dk:publications/cb682aa8-230c-473c-a8c5-7be2d9555af6","is_oa":true,"landing_page_url":"https://vbn.aau.dk/da/publications/cb682aa8-230c-473c-a8c5-7be2d9555af6","pdf_url":"https://vbn.aau.dk/files/627352367/Dynamic_Sub_THz_Radio_Channel_Emulation_Principle_Challenges_and_Experimental_Validation.pdf","source":{"id":"https://openalex.org/S4306401731","display_name":"VBN Forskningsportal (Aalborg Universitet)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I891191580","host_organization_name":"Aalborg University","host_organization_lineage":["https://openalex.org/I891191580"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Zhang , F , Bengtson , M F , Kyosti , P , Kyr\u00f6l\u00e4inen , J & Fan , W 2024 , ' Dynamic Sub-THz Radio Channel Emulation: Principle, Challenges, and Experimental Validation ' , I E E E Wireless Communications Magazine .","raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:pure.atira.dk:publications/cb682aa8-230c-473c-a8c5-7be2d9555af6","is_oa":true,"landing_page_url":"https://vbn.aau.dk/da/publications/cb682aa8-230c-473c-a8c5-7be2d9555af6","pdf_url":"https://vbn.aau.dk/files/627352367/Dynamic_Sub_THz_Radio_Channel_Emulation_Principle_Challenges_and_Experimental_Validation.pdf","source":{"id":"https://openalex.org/S4306401731","display_name":"VBN Forskningsportal (Aalborg Universitet)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I891191580","host_organization_name":"Aalborg University","host_organization_lineage":["https://openalex.org/I891191580"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Zhang , F , Bengtson , M F , Kyosti , P , Kyr\u00f6l\u00e4inen , J & Fan , W 2024 , ' Dynamic Sub-THz Radio Channel Emulation: Principle, Challenges, and Experimental Validation ' , I E E E Wireless Communications Magazine .","raw_type":"article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G8307841437","display_name":null,"funder_award_id":"RF1028623309","funder_id":"https://openalex.org/F4320324856","funder_display_name":"Southeast University"}],"funders":[{"id":"https://openalex.org/F4320324856","display_name":"Southeast University","ror":"https://ror.org/04ct4d772"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4391888857.pdf","grobid_xml":"https://content.openalex.org/works/W4391888857.grobid-xml"},"referenced_works_count":11,"referenced_works":["https://openalex.org/W2784287031","https://openalex.org/W2887306563","https://openalex.org/W3033491512","https://openalex.org/W3157234758","https://openalex.org/W3212186380","https://openalex.org/W4281571970","https://openalex.org/W4292993847","https://openalex.org/W4293094617","https://openalex.org/W4294982615","https://openalex.org/W4321021817","https://openalex.org/W4378842457"],"related_works":["https://openalex.org/W2154523322","https://openalex.org/W2083200807","https://openalex.org/W1603137082","https://openalex.org/W2364195017","https://openalex.org/W2355430452","https://openalex.org/W1951195060","https://openalex.org/W2049983405","https://openalex.org/W3185375013","https://openalex.org/W1977427009","https://openalex.org/W2945684429"],"abstract_inverted_index":{"Sub-terahertz":[0],"(Sub-THz)":[1],"technology,":[2],"as":[3],"one":[4],"of":[5,31,59,79,101,135,166],"the":[6,10,53,65,80,87,99,117,133,136,150],"key":[7],"candidates":[8],"for":[9,67,89,123],"six":[11],"generation":[12],"(6G)":[13],"systems,":[14],"has":[15],"attracted":[16],"increasing":[17],"attention":[18],"from":[19,52],"academia":[20],"and":[21,40,69,86,120,159],"industry,":[22],"due":[23],"to":[24,27,45,97],"its":[25],"promise":[26],"unleash":[28],"vast":[29],"amounts":[30],"new":[32],"frequency":[33,62],"spectrum.":[34],"Sub-THz":[35],"system":[36],"designs":[37],"pose":[38],"unique":[39],"more":[41],"challenging":[42],"circumstances":[43],"compared":[44],"traditional":[46],"communication":[47,81,84,110,169],"systems.":[48,111],"These":[49],"challenges":[50],"arise":[51],"demanding":[54],"propagation":[55,106,138],"conditions,":[56],"limited":[57],"availability":[58],"commercial":[60,145],"radio":[61,102,126,146],"(RF)":[63],"components,":[64],"need":[66],"high-gain":[68],"beam-steerable":[70],"antennas":[71],"that":[72],"are":[73],"highly":[74],"integrated":[75],"at":[76,140],"both":[77],"ends":[78],"link,":[82],"short-range":[83],"scenarios,":[85],"requirement":[88],"extreme":[90],"data":[91],"rates.":[92],"Therefore,":[93],"it":[94],"is":[95],"crucial":[96],"assess":[98],"performance":[100],"devices":[103],"in":[104,108,149],"realistic":[105],"channels":[107,139],"sub-THz":[109,125,168],"In":[112],"this":[113],"work,":[114],"we":[115,130],"present":[116],"concept,":[118],"challenges,":[119],"enabling":[121],"solutions":[122],"achieving":[124],"channel":[127,147,156],"emulation.":[128],"Moreover,":[129],"experimentally":[131],"demonstrated":[132],"reconstruction":[134],"measured":[137],"140":[141],"GHz":[142],"with":[143],"a":[144],"emulator":[148],"laboratory.":[151],"The":[152],"developed":[153],"dynamic":[154],"fading":[155],"replay":[157],"concept":[158],"experimental":[160],"validation":[161],"procedure":[162],"allows":[163],"initial":[164],"tests":[165],"future":[167],"devices.":[170]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}