{"id":"https://openalex.org/W3036198489","doi":"https://doi.org/10.1109/wcnc45663.2020.9120501","title":"Measurement of 2x2 LoS Terahertz MIMO Channel","display_name":"Measurement of 2x2 LoS Terahertz MIMO Channel","publication_year":2020,"publication_date":"2020-05-01","ids":{"openalex":"https://openalex.org/W3036198489","doi":"https://doi.org/10.1109/wcnc45663.2020.9120501","mag":"3036198489"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc45663.2020.9120501","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc45663.2020.9120501","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":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2210.07470","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5068360596","display_name":"Suresh Singh","orcid":"https://orcid.org/0000-0002-1509-0497"},"institutions":[{"id":"https://openalex.org/I126345244","display_name":"Portland State University","ror":"https://ror.org/00yn2fy02","country_code":"US","type":"education","lineage":["https://openalex.org/I126345244"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Suresh Singh","raw_affiliation_strings":["Department of Computer Science, Portland State University, Portland, Oregon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Portland State University, Portland, Oregon","institution_ids":["https://openalex.org/I126345244"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113809179","display_name":"Thanh Le","orcid":null},"institutions":[{"id":"https://openalex.org/I126345244","display_name":"Portland State University","ror":"https://ror.org/00yn2fy02","country_code":"US","type":"education","lineage":["https://openalex.org/I126345244"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Thanh Le","raw_affiliation_strings":["Department of ECE, Portland State University, Portland, Oregon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of ECE, Portland State University, Portland, Oregon","institution_ids":["https://openalex.org/I126345244"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101811140","display_name":"Ha Nguyen Tran","orcid":"https://orcid.org/0009-0002-0183-6507"},"institutions":[{"id":"https://openalex.org/I126345244","display_name":"Portland State University","ror":"https://ror.org/00yn2fy02","country_code":"US","type":"education","lineage":["https://openalex.org/I126345244"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ha Tran","raw_affiliation_strings":["Department of ECE, Portland State University, Portland, Oregon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of ECE, Portland State University, Portland, Oregon","institution_ids":["https://openalex.org/I126345244"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I126345244"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","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/T10148","display_name":"Advanced MIMO Systems Optimization","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":0.9988999962806702,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9948999881744385,"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/terahertz-radiation","display_name":"Terahertz radiation","score":0.8849141597747803},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.580536425113678},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5000178813934326},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4770771265029907},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4599129557609558},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.40972813963890076},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.29433321952819824},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.28873202204704285},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1614132821559906}],"concepts":[{"id":"https://openalex.org/C107816215","wikidata":"https://www.wikidata.org/wiki/Q647887","display_name":"Terahertz radiation","level":2,"score":0.8849141597747803},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.580536425113678},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5000178813934326},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4770771265029907},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4599129557609558},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.40972813963890076},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.29433321952819824},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.28873202204704285},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1614132821559906}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/wcnc45663.2020.9120501","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc45663.2020.9120501","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"},{"id":"pmh:oai:arXiv.org:2210.07470","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2210.07470","pdf_url":"https://arxiv.org/pdf/2210.07470","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},{"id":"pmh:oai:pdxscholar.library.pdx.edu:compsci_fac-1262","is_oa":false,"landing_page_url":"https://pdxscholar.library.pdx.edu/compsci_fac/259","pdf_url":null,"source":{"id":"https://openalex.org/S4377196300","display_name":"PDXScholar  (Portland State University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I126345244","host_organization_name":"Portland State University","host_organization_lineage":["https://openalex.org/I126345244"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computer Science Faculty Publications and Presentations","raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2210.07470","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2210.07470","pdf_url":"https://arxiv.org/pdf/2210.07470","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8799999952316284,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1491166013","https://openalex.org/W2001196629","https://openalex.org/W2003699465","https://openalex.org/W2007645187","https://openalex.org/W2019248063","https://openalex.org/W2028373504","https://openalex.org/W2037776867","https://openalex.org/W2054990207","https://openalex.org/W2084365675","https://openalex.org/W2087337157","https://openalex.org/W2096361224","https://openalex.org/W2127347377","https://openalex.org/W2132411743","https://openalex.org/W2135222064","https://openalex.org/W2148089951","https://openalex.org/W2154710303","https://openalex.org/W2513662117","https://openalex.org/W2532067503","https://openalex.org/W2768350860","https://openalex.org/W2782027124","https://openalex.org/W2992982970","https://openalex.org/W4249034379","https://openalex.org/W6629306093","https://openalex.org/W6680191297","https://openalex.org/W6683150690","https://openalex.org/W7046168795"],"related_works":["https://openalex.org/W2033952283","https://openalex.org/W2762687161","https://openalex.org/W2353254830","https://openalex.org/W2351210568","https://openalex.org/W2028421553","https://openalex.org/W2890072373","https://openalex.org/W3000002614","https://openalex.org/W2800192479","https://openalex.org/W3040184894","https://openalex.org/W2105973023"],"abstract_inverted_index":{"This":[0],"paper":[1],"examines":[2],"the":[3],"performance":[4],"of":[5,9,68],"a":[6],"2\u00d72":[7],"Line":[8],"Sight":[10],"(LoS)":[11],"Multiple":[12,14],"Input":[13],"Output":[15],"(MIMO)":[16],"channel":[17,34,66],"at":[18,63,76,97],"three":[19],"terahertz":[20],"frequencies-340":[21],"GHz,":[22],"410":[23],"Ghz,":[24,65],"and":[25],"460":[26,64],"GHz.":[27],"While":[28],"theoretical":[29],"models":[30],"predict":[31],"very":[32],"high":[33],"capacities,":[35],"we":[36,60,89],"observe":[37],"lower":[38],"capacity":[39,67],"which":[40],"is":[41,73,86],"explained":[42],"by":[43],"asymmetric":[44],"transmit-to-receive":[45],"signal":[46,53,95],"strengths":[47],"as":[48,50],"well":[49],"due":[51],"to":[52,91,102],"attenuation":[54],"over":[55],"longer":[56],"distances.":[57],"Overall,":[58],"however,":[59],"note":[61],"that":[62,88],"higher":[69],"than":[70],"12":[71],"bps/hz":[72],"possible":[74],"even":[75],"sub-optimal":[77],"inter-antenna":[78],"spacings":[79],"(for":[80],"different":[81],"distances).":[82],"An":[83],"important":[84],"observation":[85],"also":[87],"need":[90],"maintain":[92],"appropriate":[93],"receive":[94,98],"levels":[96],"antennas":[99],"in":[100],"order":[101],"improve":[103],"capacity.":[104]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
