{"id":"https://openalex.org/W7155232793","doi":"https://doi.org/10.1109/lwc.2026.3686683","title":"Stochastic Geometry Analysis of Uplink-Downlink Interference Asymmetry for Urban UAV-RC Networks","display_name":"Stochastic Geometry Analysis of Uplink-Downlink Interference Asymmetry for Urban UAV-RC Networks","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7155232793","doi":"https://doi.org/10.1109/lwc.2026.3686683"},"language":null,"primary_location":{"id":"doi:10.1109/lwc.2026.3686683","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2026.3686683","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"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 Letters","raw_type":"journal-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/A5074425652","display_name":"Donggu Lee","orcid":"https://orcid.org/0000-0002-1869-6072"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Donggu Lee","raw_affiliation_strings":["Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA"],"raw_orcid":"https://orcid.org/0000-0002-1869-6072","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084843030","display_name":"Sung Joon Maeng","orcid":"https://orcid.org/0000-0002-8297-7792"},"institutions":[{"id":"https://openalex.org/I4575257","display_name":"Hanyang University","ror":"https://ror.org/046865y68","country_code":"KR","type":"education","lineage":["https://openalex.org/I4575257"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sung Joon Maeng","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, Hanyang University, Ansan, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-8297-7792","affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Hanyang University, Ansan, South Korea","institution_ids":["https://openalex.org/I4575257"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016722903","display_name":"\u0130smail G\u00fcven\u00e7","orcid":"https://orcid.org/0000-0002-1387-6242"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ismail Guvenc","raw_affiliation_strings":["Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA"],"raw_orcid":"https://orcid.org/0000-0002-1387-6242","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA","institution_ids":["https://openalex.org/I137902535"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.84061604,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"15","issue":null,"first_page":"2824","last_page":"2828"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11133","display_name":"UAV Applications and Optimization","score":0.9544000029563904,"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/T11133","display_name":"UAV Applications and Optimization","score":0.9544000029563904,"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/T11489","display_name":"Air Traffic Management and Optimization","score":0.015300000086426735,"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/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.003000000026077032,"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/stochastic-geometry","display_name":"Stochastic geometry","score":0.659500002861023},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5720000267028809},{"id":"https://openalex.org/keywords/stochastic-process","display_name":"Stochastic process","score":0.43529999256134033},{"id":"https://openalex.org/keywords/asymmetry","display_name":"Asymmetry","score":0.430400013923645},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.40220001339912415},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.3353999853134155},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.3183000087738037}],"concepts":[{"id":"https://openalex.org/C31243852","wikidata":"https://www.wikidata.org/wiki/Q1666739","display_name":"Stochastic geometry","level":2,"score":0.659500002861023},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5720000267028809},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5066999793052673},{"id":"https://openalex.org/C8272713","wikidata":"https://www.wikidata.org/wiki/Q176737","display_name":"Stochastic process","level":2,"score":0.43529999256134033},{"id":"https://openalex.org/C38976095","wikidata":"https://www.wikidata.org/wiki/Q752641","display_name":"Asymmetry","level":2,"score":0.430400013923645},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.40220001339912415},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.3734000027179718},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3465999960899353},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.3353999853134155},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.3183000087738037},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3125},{"id":"https://openalex.org/C29123130","wikidata":"https://www.wikidata.org/wiki/Q874709","display_name":"Computational geometry","level":2,"score":0.31060001254081726},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.3046000003814697},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.30070000886917114},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.2948000133037567},{"id":"https://openalex.org/C27819379","wikidata":"https://www.wikidata.org/wiki/Q17166031","display_name":"Stochastic geometry models of wireless networks","level":5,"score":0.2921999990940094},{"id":"https://openalex.org/C197055811","wikidata":"https://www.wikidata.org/wiki/Q207522","display_name":"Probability density function","level":2,"score":0.2870999872684479},{"id":"https://openalex.org/C109546454","wikidata":"https://www.wikidata.org/wiki/Q3798604","display_name":"Information geometry","level":4,"score":0.2809000015258789},{"id":"https://openalex.org/C2986910011","wikidata":"https://www.wikidata.org/wiki/Q17517","display_name":"Cellular radio","level":3,"score":0.26980000734329224},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.26829999685287476},{"id":"https://openalex.org/C116544410","wikidata":"https://www.wikidata.org/wiki/Q1478122","display_name":"Shadow mapping","level":2,"score":0.26600000262260437},{"id":"https://openalex.org/C2988995629","wikidata":"https://www.wikidata.org/wiki/Q2915729","display_name":"Matrix algebra","level":3,"score":0.25920000672340393}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lwc.2026.3686683","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2026.3686683","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"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 Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.7478591203689575,"id":"https://metadata.un.org/sdg/11"}],"awards":[{"id":"https://openalex.org/G6902229377","display_name":null,"funder_award_id":"CNS-1939334","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G963758259","display_name":null,"funder_award_id":"CNS-2332835","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":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W2031834036","https://openalex.org/W2081946181","https://openalex.org/W2963985698","https://openalex.org/W2994008524","https://openalex.org/W3006117529","https://openalex.org/W3012259083","https://openalex.org/W3160850469","https://openalex.org/W3162793703","https://openalex.org/W3195611087","https://openalex.org/W4213147678","https://openalex.org/W4313427333","https://openalex.org/W4321488264","https://openalex.org/W4410358790","https://openalex.org/W7117477127","https://openalex.org/W7117899403"],"related_works":[],"abstract_inverted_index":{"Uncrewed":[0],"aerial":[1],"vehicles":[2],"(UAVs)":[3],"have":[4],"emerged":[5],"as":[6,102,163],"a":[7,49,64,81,103],"flexible":[8],"platform":[9],"for":[10,17],"providing":[11],"coverage":[12],"over":[13],"challenging":[14],"environments,":[15],"particularly":[16],"public":[18],"safety":[19],"and":[20,99,109,118,124,144,158,167],"surveillance":[21],"missions":[22],"in":[23,30,76,96],"urban":[24,32,77],"areas.":[25,78],"However,":[26],"deploying":[27],"the":[28,57,72,89,93,106,110,115,122,125,132,138,142,145,152,159,164],"UAVs":[29],"dense":[31],"areas":[33],"introduces":[34],"unique":[35],"challenges,":[36],"most":[37],"notably":[38],"asymmetric":[39,74],"uplink":[40],"(UL,":[41],"remote":[42,116],"controller":[43,117],"to":[44,48,69,87],"UAV)":[45],"interference":[46,55,75,94,127,134,139,154],"due":[47],"higher":[50],"chance":[51],"of":[52,92,105],"line-of-sight":[53],"(LoS)":[54],"at":[56],"UAV.":[58,119],"In":[59],"this":[60],"letter,":[61],"we":[62,129],"propose":[63],"stochastic":[65],"geometry":[66],"(SG)":[67],"framework":[68],"tractably":[70],"analyze":[71],"large-scale":[73],"We":[79],"incorporate":[80],"log-Gaussian":[82],"Cox":[83],"process":[84],"(LGCP)":[85],"model":[86],"capture":[88],"spatial":[90],"correlation":[91],"field":[95],"both":[97],"UL":[98,123,143],"downlink":[100],"(DL)":[101],"function":[104],"UAV":[107,165],"altitude":[108,166],"two-dimensional":[111],"(2-D)":[112],"distance":[113,169],"between":[114,141],"To":[120],"quantify":[121],"DL":[126],"asymmetry,":[128],"also":[130],"define":[131],"UL-DL":[133,153],"asymmetry":[135,155],"ratio":[136,156],"characterizing":[137],"disparity":[140],"DL.":[146],"Our":[147],"numerical":[148],"results":[149],"demonstrate":[150],"that":[151],"increases":[157],"channel":[160],"capacity":[161],"decreases":[162],"2-D":[168],"increase.":[170]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2026-04-23T00:00:00"}
