{"id":"https://openalex.org/W4414539023","doi":"https://doi.org/10.1109/icc52391.2025.11160860","title":"A Novel Feature of 6G: Asymmetric Uplink/Downlink Channels in the Terahertz Near Field - Modeling and Characterization","display_name":"A Novel Feature of 6G: Asymmetric Uplink/Downlink Channels in the Terahertz Near Field - Modeling and Characterization","publication_year":2025,"publication_date":"2025-06-08","ids":{"openalex":"https://openalex.org/W4414539023","doi":"https://doi.org/10.1109/icc52391.2025.11160860"},"language":"en","primary_location":{"id":"doi:10.1109/icc52391.2025.11160860","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc52391.2025.11160860","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2025 - IEEE International Conference on Communications","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/A5115593346","display_name":"Arjun Singh","orcid":null},"institutions":[{"id":"https://openalex.org/I90965887","display_name":"SUNY Polytechnic Institute","ror":"https://ror.org/000fxgx19","country_code":"US","type":"education","lineage":["https://openalex.org/I90965887"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Arjun Singh","raw_affiliation_strings":["Electrical and Computer Engineering, SUNY Polytechnic Institute,Utica,NY,USA,13502"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering, SUNY Polytechnic Institute,Utica,NY,USA,13502","institution_ids":["https://openalex.org/I90965887"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030838591","display_name":"Priyangshu Sen","orcid":"https://orcid.org/0000-0002-7618-5908"},"institutions":[{"id":"https://openalex.org/I90965887","display_name":"SUNY Polytechnic Institute","ror":"https://ror.org/000fxgx19","country_code":"US","type":"education","lineage":["https://openalex.org/I90965887"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Priyangshu Sen","raw_affiliation_strings":["Electrical and Computer Engineering, SUNY Polytechnic Institute,Utica,NY,USA,13502"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering, SUNY Polytechnic Institute,Utica,NY,USA,13502","institution_ids":["https://openalex.org/I90965887"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Justin Osmond","orcid":null},"institutions":[{"id":"https://openalex.org/I90965887","display_name":"SUNY Polytechnic Institute","ror":"https://ror.org/000fxgx19","country_code":"US","type":"education","lineage":["https://openalex.org/I90965887"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Justin Osmond","raw_affiliation_strings":["Electrical and Computer Engineering, SUNY Polytechnic Institute,Utica,NY,USA,13502"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering, SUNY Polytechnic Institute,Utica,NY,USA,13502","institution_ids":["https://openalex.org/I90965887"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115026919","display_name":"Laxmi Chapagain","orcid":null},"institutions":[{"id":"https://openalex.org/I114395901","display_name":"University of Nebraska\u2013Lincoln","ror":"https://ror.org/043mer456","country_code":"US","type":"education","lineage":["https://openalex.org/I114395901"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Laxmi Chapagain","raw_affiliation_strings":["School of Computing, University of Nebraska-Lincoln,Lincoln,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computing, University of Nebraska-Lincoln,Lincoln,USA","institution_ids":["https://openalex.org/I114395901"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074393476","display_name":"Shuai Nie","orcid":"https://orcid.org/0000-0002-1038-4146"},"institutions":[{"id":"https://openalex.org/I114395901","display_name":"University of Nebraska\u2013Lincoln","ror":"https://ror.org/043mer456","country_code":"US","type":"education","lineage":["https://openalex.org/I114395901"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shuai Nie","raw_affiliation_strings":["School of Computing, University of Nebraska-Lincoln,Lincoln,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computing, University of Nebraska-Lincoln,Lincoln,USA","institution_ids":["https://openalex.org/I114395901"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1754","last_page":"1759"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9993000030517578,"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":0.9993000030517578,"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":0.9976000189781189,"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":0.9973999857902527,"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/path-loss","display_name":"Path loss","score":0.7975999712944031},{"id":"https://openalex.org/keywords/link-budget","display_name":"Link budget","score":0.7968000173568726},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.762499988079071},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.6546000242233276},{"id":"https://openalex.org/keywords/terahertz-radiation","display_name":"Terahertz radiation","score":0.6444000005722046},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.614300012588501},{"id":"https://openalex.org/keywords/extremely-high-frequency","display_name":"Extremely high frequency","score":0.5737000107765198},{"id":"https://openalex.org/keywords/millimeter","display_name":"Millimeter","score":0.5041000247001648},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4212000072002411}],"concepts":[{"id":"https://openalex.org/C194273485","wikidata":"https://www.wikidata.org/wiki/Q1478845","display_name":"Path loss","level":3,"score":0.7975999712944031},{"id":"https://openalex.org/C94137725","wikidata":"https://www.wikidata.org/wiki/Q1509342","display_name":"Link budget","level":3,"score":0.7968000173568726},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.762499988079071},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.6546000242233276},{"id":"https://openalex.org/C107816215","wikidata":"https://www.wikidata.org/wiki/Q647887","display_name":"Terahertz radiation","level":2,"score":0.6444000005722046},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.614300012588501},{"id":"https://openalex.org/C45764600","wikidata":"https://www.wikidata.org/wiki/Q570342","display_name":"Extremely high frequency","level":2,"score":0.5737000107765198},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5687000155448914},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5547999739646912},{"id":"https://openalex.org/C109792285","wikidata":"https://www.wikidata.org/wiki/Q174789","display_name":"Millimeter","level":2,"score":0.5041000247001648},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4212000072002411},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.3995000123977661},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.3824000060558319},{"id":"https://openalex.org/C2985862388","wikidata":"https://www.wikidata.org/wiki/Q570342","display_name":"Millimetre wave","level":2,"score":0.36550000309944153},{"id":"https://openalex.org/C25227671","wikidata":"https://www.wikidata.org/wiki/Q13405516","display_name":"Near and far field","level":2,"score":0.35190001130104065},{"id":"https://openalex.org/C2780841128","wikidata":"https://www.wikidata.org/wiki/Q5073781","display_name":"Characterization (materials science)","level":2,"score":0.34529998898506165},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.3310000002384186},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3264999985694885},{"id":"https://openalex.org/C12430449","wikidata":"https://www.wikidata.org/wiki/Q7280888","display_name":"Radio Link Protocol","level":3,"score":0.3197999894618988},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.311599999666214},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.30230000615119934},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.29249998927116394},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.29120001196861267},{"id":"https://openalex.org/C95491727","wikidata":"https://www.wikidata.org/wiki/Q992968","display_name":"Mobile telephony","level":3,"score":0.2863999903202057},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.28519999980926514},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2768999934196472},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.26980000734329224},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.26499998569488525},{"id":"https://openalex.org/C138916503","wikidata":"https://www.wikidata.org/wiki/Q2714551","display_name":"Link adaptation","level":4,"score":0.25679999589920044},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.25600001215934753},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.2508000135421753},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.25040000677108765}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc52391.2025.11160860","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc52391.2025.11160860","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2025 - IEEE International Conference on Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7443854367","display_name":null,"funder_award_id":"CNS-2339811,CNS-2216332,CNS2212050","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W2125911321","https://openalex.org/W3157353522","https://openalex.org/W3180605299","https://openalex.org/W4246631049","https://openalex.org/W4285192749","https://openalex.org/W4297094903","https://openalex.org/W4313366949","https://openalex.org/W4388819598","https://openalex.org/W4391877874","https://openalex.org/W4392158110","https://openalex.org/W4392251536","https://openalex.org/W4392616888","https://openalex.org/W4400188408","https://openalex.org/W4403182591"],"related_works":[],"abstract_inverted_index":{"G":[0],"and":[1,16,75,101,122,134],"beyond":[2],"wireless":[3,31],"communication":[4,113],"technologies":[5],"are":[6,124],"expected":[7],"to":[8,34,48],"utilize":[9],"communications":[10,23],"bands":[11],"in":[12,54,60],"the":[13,35,40,45,50,61,63,70,92,97,112,120],"millimeter":[14],"wave":[15],"terahertz":[17],"(0.1-10":[18],"THz)":[19],"frequency":[20],"bands.":[21],"THz-band":[22],"can":[24,131],"help":[25],"unleash":[26],"a":[27,55,76,87],"broad":[28],"range":[29],"of":[30,44],"applications,":[32],"owing":[33],"large":[36,41,56],"available":[37],"bandwidth.":[38],"However,":[39],"electrical":[42],"size":[43],"antennas":[46],"needed":[47],"overcome":[49],"path":[51,72,117],"loss":[52,73],"results":[53],"near-field":[57,98],"distance.":[58],"Operating":[59],"near-field,":[62],"link":[64,78,94,141],"budget":[65,79,95],"cannot":[66],"be":[67,82],"determined":[68],"by":[69],"Friis":[71,93],"equation,":[74],"novel":[77,129],"mechanism":[80],"must":[81],"formulated.":[83],"In":[84],"this":[85],"paper,":[86],"simple":[88],"methodology":[89],"that":[90,111],"modifies":[91],"for":[96,143],"is":[99,109],"presented":[100],"validated":[102],"with":[103],"experimental":[104],"measurements.":[105],"Most":[106],"importantly,":[107],"it":[108],"shown":[110],"channel":[114],"faces":[115],"asymmetrical":[116],"losses":[118],"when":[119],"transmitter":[121],"receiver":[123],"not":[125],"designed":[126],"reciprocally.":[127],"This":[128],"feature":[130],"affect":[132],"MAC":[133],"networking":[135],"strategies,":[136],"as":[137,139],"well":[138],"adaptive":[140],"design":[142],"uplink/downlink":[144],"channels.":[145]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
