{"id":"https://openalex.org/W4315777614","doi":"https://doi.org/10.1109/gcwkshps56602.2022.10008574","title":"Wideband Channel Measurement and Characterization on a Computer Motherboard","display_name":"Wideband Channel Measurement and Characterization on a Computer Motherboard","publication_year":2022,"publication_date":"2022-12-04","ids":{"openalex":"https://openalex.org/W4315777614","doi":"https://doi.org/10.1109/gcwkshps56602.2022.10008574"},"language":"en","primary_location":{"id":"doi:10.1109/gcwkshps56602.2022.10008574","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/gcwkshps56602.2022.10008574","pdf_url":null,"source":{"id":"https://openalex.org/S4363605011","display_name":"2022 IEEE Globecom Workshops (GC Wkshps)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE Globecom Workshops (GC Wkshps)","raw_type":"proceedings-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/A5100653924","display_name":"Yuanbo Li","orcid":"https://orcid.org/0000-0002-1915-7919"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]},{"id":"https://openalex.org/I4210153300","display_name":"Shanghai Research Center for Wireless Communications","ror":"https://ror.org/04xfd0826","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210153300"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yuanbo Li","raw_affiliation_strings":["Shanghai Jiao Tong University,Terahertz Wireless Communications (TWC) Laboratory,China","Terahertz Wireless Communications (TWC) Laboratory, Shanghai Jiao Tong University, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University,Terahertz Wireless Communications (TWC) Laboratory,China","institution_ids":["https://openalex.org/I4210153300","https://openalex.org/I183067930"]},{"raw_affiliation_string":"Terahertz Wireless Communications (TWC) Laboratory, Shanghai Jiao Tong University, China","institution_ids":["https://openalex.org/I4210153300","https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101668002","display_name":"Guangchao Wang","orcid":"https://orcid.org/0000-0001-8148-493X"},"institutions":[{"id":"https://openalex.org/I4210130112","display_name":"China Academy of Information and Communications Technology","ror":"https://ror.org/038dte259","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210130112","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guangchao Wang","raw_affiliation_strings":["China Academy for Information and Communications Technology,China","China Academy for Information and Communications Technology, China"],"affiliations":[{"raw_affiliation_string":"China Academy for Information and Communications Technology,China","institution_ids":["https://openalex.org/I4210130112"]},{"raw_affiliation_string":"China Academy for Information and Communications Technology, China","institution_ids":["https://openalex.org/I4210130112"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030457516","display_name":"Guochao Song","orcid":null},"institutions":[{"id":"https://openalex.org/I4210130112","display_name":"China Academy of Information and Communications Technology","ror":"https://ror.org/038dte259","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210130112","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guochao Song","raw_affiliation_strings":["China Academy for Information and Communications Technology,China","China Academy for Information and Communications Technology, China"],"affiliations":[{"raw_affiliation_string":"China Academy for Information and Communications Technology,China","institution_ids":["https://openalex.org/I4210130112"]},{"raw_affiliation_string":"China Academy for Information and Communications Technology, China","institution_ids":["https://openalex.org/I4210130112"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086699013","display_name":"Mingfeng Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210130112","display_name":"China Academy of Information and Communications Technology","ror":"https://ror.org/038dte259","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210130112","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingfeng Xu","raw_affiliation_strings":["China Academy for Information and Communications Technology,China","China Academy for Information and Communications Technology, China"],"affiliations":[{"raw_affiliation_string":"China Academy for Information and Communications Technology,China","institution_ids":["https://openalex.org/I4210130112"]},{"raw_affiliation_string":"China Academy for Information and Communications Technology, China","institution_ids":["https://openalex.org/I4210130112"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041165345","display_name":"Jiamo Jiang","orcid":"https://orcid.org/0000-0002-4986-7081"},"institutions":[{"id":"https://openalex.org/I4210130112","display_name":"China Academy of Information and Communications Technology","ror":"https://ror.org/038dte259","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210130112","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiamo Jiang","raw_affiliation_strings":["China Academy for Information and Communications Technology,China","China Academy for Information and Communications Technology, China"],"affiliations":[{"raw_affiliation_string":"China Academy for Information and Communications Technology,China","institution_ids":["https://openalex.org/I4210130112"]},{"raw_affiliation_string":"China Academy for Information and Communications Technology, China","institution_ids":["https://openalex.org/I4210130112"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048916368","display_name":"Chong Han","orcid":"https://orcid.org/0000-0002-9638-4736"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]},{"id":"https://openalex.org/I4210153300","display_name":"Shanghai Research Center for Wireless Communications","ror":"https://ror.org/04xfd0826","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210153300"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chong Han","raw_affiliation_strings":["Shanghai Jiao Tong University,Terahertz Wireless Communications (TWC) Laboratory,China","Terahertz Wireless Communications (TWC) Laboratory, Shanghai Jiao Tong University, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University,Terahertz Wireless Communications (TWC) Laboratory,China","institution_ids":["https://openalex.org/I4210153300","https://openalex.org/I183067930"]},{"raw_affiliation_string":"Terahertz Wireless Communications (TWC) Laboratory, Shanghai Jiao Tong University, China","institution_ids":["https://openalex.org/I4210153300","https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100653924"],"corresponding_institution_ids":["https://openalex.org/I183067930","https://openalex.org/I4210153300"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.27620763,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1040","last_page":"1045"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9995999932289124,"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":0.9995999932289124,"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/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9988999962806702,"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/T10069","display_name":"Antenna Design and Analysis","score":0.9950000047683716,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/non-line-of-sight-propagation","display_name":"Non-line-of-sight propagation","score":0.6535038352012634},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6176779270172119},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4802699089050293},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4619055390357971},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.4590844213962555},{"id":"https://openalex.org/keywords/path-loss","display_name":"Path loss","score":0.45388704538345337},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4431419372558594},{"id":"https://openalex.org/keywords/motherboard","display_name":"Motherboard","score":0.43478843569755554},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.434179425239563},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.27903926372528076},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.2540012001991272},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21344810724258423}],"concepts":[{"id":"https://openalex.org/C154910267","wikidata":"https://www.wikidata.org/wiki/Q1740982","display_name":"Non-line-of-sight propagation","level":3,"score":0.6535038352012634},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6176779270172119},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4802699089050293},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4619055390357971},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.4590844213962555},{"id":"https://openalex.org/C194273485","wikidata":"https://www.wikidata.org/wiki/Q1478845","display_name":"Path loss","level":3,"score":0.45388704538345337},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4431419372558594},{"id":"https://openalex.org/C2777697265","wikidata":"https://www.wikidata.org/wiki/Q4321","display_name":"Motherboard","level":2,"score":0.43478843569755554},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.434179425239563},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.27903926372528076},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.2540012001991272},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21344810724258423}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/gcwkshps56602.2022.10008574","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/gcwkshps56602.2022.10008574","pdf_url":null,"source":{"id":"https://openalex.org/S4363605011","display_name":"2022 IEEE Globecom Workshops (GC Wkshps)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE Globecom Workshops (GC Wkshps)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.47999998927116394,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1575793749","https://openalex.org/W1992125550","https://openalex.org/W2022272076","https://openalex.org/W2061814103","https://openalex.org/W2135696224","https://openalex.org/W2538841173","https://openalex.org/W2808128011","https://openalex.org/W2969833124","https://openalex.org/W2986767523","https://openalex.org/W3212186380","https://openalex.org/W4281389351","https://openalex.org/W4285192749"],"related_works":["https://openalex.org/W4306950403","https://openalex.org/W22721396","https://openalex.org/W2253573804","https://openalex.org/W4300167711","https://openalex.org/W2806700348","https://openalex.org/W2258106632","https://openalex.org/W2963347964","https://openalex.org/W1994455657","https://openalex.org/W2168752585","https://openalex.org/W2982213597"],"abstract_inverted_index":{"Interconnections":[0],"among":[1],"chips":[2,156],"on":[3,8,64,74,205],"computer":[4,65,75,206],"motherboards":[5,207],"currently":[6],"rely":[7],"wired":[9],"structures,":[10],"which":[11],"limit":[12],"the":[13,16,55,61,69,72,79,113,150,161,165,177,181],"development":[14],"of":[15,21,71,149],"scalability":[17],"and":[18,28,46,58,117,124,139,144,153,208],"computing":[19],"ability":[20],"computers":[22],"due":[23],"to":[24,86,175,198],"difficulties":[25],"in":[26,54,60,97,160,180,192],"design":[27],"maintenance.":[29],"To":[30],"overcome":[31],"this,":[32],"THz":[33,62,202,209],"wireless":[34,203],"communications":[35,204],"are":[36,95,122,142],"envisioned":[37],"as":[38,78,130,135,137,171],"a":[39,102],"good":[40],"solution,":[41],"with":[42],"abundant":[43],"spectrum":[44],"resources":[45],"submillimeter-length":[47],"antennas.":[48],"However,":[49],"one":[50],"major":[51],"challenge":[52],"lies":[53],"channel":[56,107,127],"characterization":[57],"modeling":[59],"band":[63,100],"motherboards.":[66],"For":[67],"instance,":[68],"influence":[70],"objects":[73],"motherboards,":[76],"such":[77,129],"ground":[80,151],"plane,":[81],"memory":[82,155,167],"chips,":[83],"etc.,":[84],"needs":[85],"be":[87],"evaluated":[88],"carefully.":[89],"In":[90,146],"this":[91,193],"paper,":[92],"measurement":[93],"campaigns":[94],"conducted":[96],"100-140":[98],"GHz":[99],"using":[101],"vector":[103],"network":[104],"analyzer":[105],"(VNA)-based":[106],"sounder.":[108],"Several":[109],"propagation":[110],"cases,":[111,121],"including":[112],"line-of-sight":[114],"(LoS),":[115],"none-LoS(NLoS),":[116],"reflecting":[118],"NLoS":[119,182],"(RNLoS)":[120],"measured":[123],"studied.":[125],"The":[126,189],"characteristics,":[128],"path":[131],"loss,":[132],"delay":[133],"spread,":[134],"well":[136],"penetration":[138],"reflection":[140],"losses,":[141],"calculated":[143],"analyzed.":[145],"particular,":[147],"reflections":[148],"plane":[152],"vertical":[154,166],"induce":[157],"multipath":[158],"effects":[159],"LoS":[162],"case.":[163],"Moreover,":[164],"chip":[168],"can":[169,195],"serve":[170],"an":[172],"effective":[173],"reflector":[174],"improve":[176],"link":[178],"quality":[179],"case":[183],"by":[184],"nearly":[185],"30":[186],"dB":[187],"improvement.":[188],"insights":[190],"given":[191],"work":[194],"offer":[196],"guidance":[197],"system":[199],"designs":[200],"for":[201],"chip-to-chip":[210],"communications.":[211]},"counts_by_year":[],"updated_date":"2025-12-21T23:12:01.093139","created_date":"2025-10-10T00:00:00"}