{"id":"https://openalex.org/W7118495296","doi":"https://doi.org/10.1109/vtc2025-fall65116.2025.11309930","title":"Robust Beamforming Avoiding Satellite Interference in Integrated Terrestrial and Satellite Networks","display_name":"Robust Beamforming Avoiding Satellite Interference in Integrated Terrestrial and Satellite Networks","publication_year":2025,"publication_date":"2025-10-19","ids":{"openalex":"https://openalex.org/W7118495296","doi":"https://doi.org/10.1109/vtc2025-fall65116.2025.11309930"},"language":"en","primary_location":{"id":"doi:10.1109/vtc2025-fall65116.2025.11309930","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2025-fall65116.2025.11309930","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 102nd Vehicular Technology Conference (VTC2025-Fall)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://orbilu.uni.lu/bitstream/10993/66546/1/Robust%20Beamforming%20Avoiding%20Satellite%20Interference%20in%20Integrated%20Terrestrial%20and%20Satellite%20Networks.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5064468835","display_name":"Wenjing Cao","orcid":"https://orcid.org/0000-0001-5877-7726"},"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":true,"raw_author_name":"Wenjing Cao","raw_affiliation_strings":["Southeast University,National Mobile Communications Research Laboratory,Nanjing,China,210096"],"affiliations":[{"raw_affiliation_string":"Southeast University,National Mobile Communications Research Laboratory,Nanjing,China,210096","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022697878","display_name":"Yafei Wang","orcid":"https://orcid.org/0000-0001-9792-3212"},"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":"Yafei Wang","raw_affiliation_strings":["Southeast University,National Mobile Communications Research Laboratory,Nanjing,China,210096"],"affiliations":[{"raw_affiliation_string":"Southeast University,National Mobile Communications Research Laboratory,Nanjing,China,210096","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001317862","display_name":"WenJin Wang","orcid":null},"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":"Wenjin Wang","raw_affiliation_strings":["Southeast University,National Mobile Communications Research Laboratory,Nanjing,China,210096"],"affiliations":[{"raw_affiliation_string":"Southeast University,National Mobile Communications Research Laboratory,Nanjing,China,210096","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5121073333","display_name":"Symeon Chatzinotas","orcid":null},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Symeon Chatzinotas","raw_affiliation_strings":["University of Luxembourg,Interdisciplinary Centre for Security, Reliability and Trust (SnT),Luxembourg"],"affiliations":[{"raw_affiliation_string":"University of Luxembourg,Interdisciplinary Centre for Security, Reliability and Trust (SnT),Luxembourg","institution_ids":["https://openalex.org/I186903577"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5122178632","display_name":"Bj\u00f6rn Ottersten","orcid":null},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Bj\u00f6rn Ottersten","raw_affiliation_strings":["University of Luxembourg,Interdisciplinary Centre for Security, Reliability and Trust (SnT),Luxembourg"],"affiliations":[{"raw_affiliation_string":"University of Luxembourg,Interdisciplinary Centre for Security, Reliability and Trust (SnT),Luxembourg","institution_ids":["https://openalex.org/I186903577"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5064468835"],"corresponding_institution_ids":["https://openalex.org/I76569877"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.82021235,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.9248999953269958,"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/T12042","display_name":"Satellite Communication Systems","score":0.9248999953269958,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.010999999940395355,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.010499999858438969,"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/beamforming","display_name":"Beamforming","score":0.7329999804496765},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.7221999764442444},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.5005000233650208},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.47839999198913574},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.4526999890804291},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.4350000023841858},{"id":"https://openalex.org/keywords/communications-satellite","display_name":"Communications satellite","score":0.4194999933242798},{"id":"https://openalex.org/keywords/wsdma","display_name":"WSDMA","score":0.41499999165534973},{"id":"https://openalex.org/keywords/minimum-mean-square-error","display_name":"Minimum mean square error","score":0.3840000033378601}],"concepts":[{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.7329999804496765},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.7221999764442444},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6359000205993652},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.5005000233650208},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.47839999198913574},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.4526999890804291},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.4350000023841858},{"id":"https://openalex.org/C121308736","wikidata":"https://www.wikidata.org/wiki/Q149918","display_name":"Communications satellite","level":3,"score":0.4194999933242798},{"id":"https://openalex.org/C57466844","wikidata":"https://www.wikidata.org/wiki/Q7955559","display_name":"WSDMA","level":5,"score":0.41499999165534973},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.38420000672340393},{"id":"https://openalex.org/C90652560","wikidata":"https://www.wikidata.org/wiki/Q11091747","display_name":"Minimum mean square error","level":3,"score":0.3840000033378601},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.3831999897956848},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3562000095844269},{"id":"https://openalex.org/C134222854","wikidata":"https://www.wikidata.org/wiki/Q4683140","display_name":"Adjacent-channel interference","level":4,"score":0.34279999136924744},{"id":"https://openalex.org/C157544257","wikidata":"https://www.wikidata.org/wiki/Q866300","display_name":"Bisection method","level":2,"score":0.3427000045776367},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.3264999985694885},{"id":"https://openalex.org/C155437304","wikidata":"https://www.wikidata.org/wiki/Q8069444","display_name":"Zero-forcing precoding","level":5,"score":0.3255999982357025},{"id":"https://openalex.org/C2779664074","wikidata":"https://www.wikidata.org/wiki/Q3518405","display_name":"Terminal (telecommunication)","level":2,"score":0.32339999079704285},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.3151000142097473},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.31150001287460327},{"id":"https://openalex.org/C6532628","wikidata":"https://www.wikidata.org/wiki/Q5137431","display_name":"Co-channel interference","level":4,"score":0.29440000653266907},{"id":"https://openalex.org/C2780428219","wikidata":"https://www.wikidata.org/wiki/Q16952335","display_name":"Cover (algebra)","level":2,"score":0.2809000015258789},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.2754000127315521},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.26100000739097595}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/vtc2025-fall65116.2025.11309930","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2025-fall65116.2025.11309930","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 102nd Vehicular Technology Conference (VTC2025-Fall)","raw_type":"proceedings-article"},{"id":"pmh:oai:orbilu.uni.lu:10993/66546","is_oa":true,"landing_page_url":"https://orbilu.uni.lu/handle/10993/66546","pdf_url":"https://orbilu.uni.lu/bitstream/10993/66546/1/Robust%20Beamforming%20Avoiding%20Satellite%20Interference%20in%20Integrated%20Terrestrial%20and%20Satellite%20Networks.pdf","source":{"id":"https://openalex.org/S4306401815","display_name":"Open Repository and Bibliography (University of Luxembourg)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I186903577","host_organization_name":"University of Luxembourg","host_organization_lineage":["https://openalex.org/I186903577"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Robust Beamforming Avoiding Satellite Interference in Integrated Terrestrial and Satellite Networks (2025); VTC2025-Fall, Chengdu, China [CN], 19-22 October 2025","raw_type":"peer reviewed"}],"best_oa_location":{"id":"pmh:oai:orbilu.uni.lu:10993/66546","is_oa":true,"landing_page_url":"https://orbilu.uni.lu/handle/10993/66546","pdf_url":"https://orbilu.uni.lu/bitstream/10993/66546/1/Robust%20Beamforming%20Avoiding%20Satellite%20Interference%20in%20Integrated%20Terrestrial%20and%20Satellite%20Networks.pdf","source":{"id":"https://openalex.org/S4306401815","display_name":"Open Repository and Bibliography (University of Luxembourg)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I186903577","host_organization_name":"University of Luxembourg","host_organization_lineage":["https://openalex.org/I186903577"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Robust Beamforming Avoiding Satellite Interference in Integrated Terrestrial and Satellite Networks (2025); VTC2025-Fall, Chengdu, China [CN], 19-22 October 2025","raw_type":"peer reviewed"},"sustainable_development_goals":[{"score":0.4078429341316223,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W7118495296.pdf"},"referenced_works_count":20,"referenced_works":["https://openalex.org/W1956942409","https://openalex.org/W1974598214","https://openalex.org/W2042728661","https://openalex.org/W2066206974","https://openalex.org/W2072599023","https://openalex.org/W2161696874","https://openalex.org/W2164536085","https://openalex.org/W2967900668","https://openalex.org/W2983279430","https://openalex.org/W2996574422","https://openalex.org/W3007804894","https://openalex.org/W3014399716","https://openalex.org/W3192973400","https://openalex.org/W4226278410","https://openalex.org/W4285245297","https://openalex.org/W4319302665","https://openalex.org/W4323914235","https://openalex.org/W4384080812","https://openalex.org/W4385732884","https://openalex.org/W4388101461"],"related_works":[],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"robust":[3,54],"transmit":[4,56],"beamforming":[5,57],"based":[6,71],"on":[7,72],"statistical":[8],"channel":[9],"state":[10],"information":[11],"(CSI),":[12],"against":[13],"satellite-to-terrestrial":[14],"user":[15],"terminal":[16],"(UT)":[17],"interference":[18,35,44,61,86],"arising":[19],"from":[20,45],"spectrum":[21],"sharing":[22],"in":[23],"the":[24,43,60,73,99,106],"integrated":[25],"terrestrial":[26,48],"and":[27,63,79],"satellite":[28,46],"network.":[29],"First,":[30],"we":[31,51,89],"develop":[32],"an":[33],"integral-form":[34],"model":[36],"free":[37],"of":[38],"shared":[39],"CSI":[40],"to":[41,47,84,97],"characterize":[42],"UTs.":[49],"Then,":[50],"propose":[52],"a":[53,68,81,91],"interference-avoidance":[55],"scheme":[58,96],"under":[59],"threshold":[62],"power":[64],"budget.":[65],"We":[66],"derive":[67],"closed-form":[69],"solution":[70],"minimum":[74],"mean":[75],"square":[76],"error":[77],"criterion":[78],"apply":[80],"bisection":[82],"method":[83],"satisfy":[85],"thresholds.":[87],"Furthermore,":[88],"introduce":[90],"base":[92],"station":[93],"position-aided":[94],"approximation":[95],"eliminate":[98],"complex":[100],"integral":[101],"calculations.":[102],"Numerical":[103],"simulations":[104],"validate":[105],"proposed":[107],"schemes.":[108]},"counts_by_year":[],"updated_date":"2026-03-23T07:41:27.035349","created_date":"2026-01-08T00:00:00"}