{"id":"https://openalex.org/W7162308813","doi":"https://doi.org/10.1109/tnse.2026.3696831","title":"Multi-Satellite Beam-Hopping Scheduling for Coexisting NGSO Satellite Networks Based on Electromagnetic Map-Driven Interference Avoidance","display_name":"Multi-Satellite Beam-Hopping Scheduling for Coexisting NGSO Satellite Networks Based on Electromagnetic Map-Driven Interference Avoidance","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7162308813","doi":"https://doi.org/10.1109/tnse.2026.3696831"},"language":null,"primary_location":{"id":"doi:10.1109/tnse.2026.3696831","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnse.2026.3696831","pdf_url":null,"source":{"id":"https://openalex.org/S2484352698","display_name":"IEEE Transactions on Network Science and Engineering","issn_l":"2327-4697","issn":["2327-4697","2334-329X"],"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 Transactions on Network Science and Engineering","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/A5136923445","display_name":"Guowei Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guowei Yang","raw_affiliation_strings":["Department of Electronic Engineering, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0002-0002-0653","affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020458531","display_name":"Linling Kuang","orcid":"https://orcid.org/0000-0001-8283-855X"},"institutions":[{"id":"https://openalex.org/I4210088225","display_name":"China National Space Administration","ror":"https://ror.org/004vanv95","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210088225"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Linling Kuang","raw_affiliation_strings":["Beijing National Research Center for Information Science and Technology, and the State Key Laboratory of Space Network and Communications, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-8283-855X","affiliations":[{"raw_affiliation_string":"Beijing National Research Center for Information Science and Technology, and the State Key Laboratory of Space Network and Communications, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I4210088225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027357868","display_name":"Z L Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhen Chen","raw_affiliation_strings":["Department of Electronic Engineering, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-3263-3043","affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5136975349","display_name":"Zhiyuan Lin","orcid":null},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiyuan Lin","raw_affiliation_strings":["Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-4239-1308","affiliations":[{"raw_affiliation_string":"Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005072193","display_name":"Chunxiao Jiang","orcid":"https://orcid.org/0000-0002-3703-121X"},"institutions":[{"id":"https://openalex.org/I4210088225","display_name":"China National Space Administration","ror":"https://ror.org/004vanv95","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210088225"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunxiao Jiang","raw_affiliation_strings":["Beijing National Research Center for Information Science and Technology, and the State Key Laboratory of Space Network and Communications, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-3703-121X","affiliations":[{"raw_affiliation_string":"Beijing National Research Center for Information Science and Technology, and the State Key Laboratory of Space Network and Communications, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I4210088225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"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":0.82292858,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":null,"first_page":"9735","last_page":"9751"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.9710999727249146,"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":0.9710999727249146,"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/T12449","display_name":"Spacecraft Design and Technology","score":0.008999999612569809,"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/T11082","display_name":"Spacecraft Dynamics and Control","score":0.00839999970048666,"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/scheduling","display_name":"Scheduling (production processes)","score":0.6291999816894531},{"id":"https://openalex.org/keywords/electromagnetic-interference","display_name":"Electromagnetic interference","score":0.4993000030517578},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.4749000072479248},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.33799999952316284},{"id":"https://openalex.org/keywords/job-shop-scheduling","display_name":"Job shop scheduling","score":0.3375000059604645},{"id":"https://openalex.org/keywords/communications-satellite","display_name":"Communications satellite","score":0.30559998750686646},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.3012000024318695}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6926000118255615},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6291999816894531},{"id":"https://openalex.org/C184892835","wikidata":"https://www.wikidata.org/wiki/Q1474513","display_name":"Electromagnetic interference","level":2,"score":0.4993000030517578},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.4749000072479248},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.41110000014305115},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3846000134944916},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.34709998965263367},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.33799999952316284},{"id":"https://openalex.org/C55416958","wikidata":"https://www.wikidata.org/wiki/Q6206757","display_name":"Job shop scheduling","level":3,"score":0.3375000059604645},{"id":"https://openalex.org/C121308736","wikidata":"https://www.wikidata.org/wiki/Q149918","display_name":"Communications satellite","level":3,"score":0.30559998750686646},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.3012000024318695},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.2838999927043915},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.2809000015258789},{"id":"https://openalex.org/C2986254709","wikidata":"https://www.wikidata.org/wiki/Q209588","display_name":"Satellite broadcasting","level":3,"score":0.2685000002384186},{"id":"https://openalex.org/C134579502","wikidata":"https://www.wikidata.org/wiki/Q1455619","display_name":"Frequency allocation","level":2,"score":0.2632000148296356},{"id":"https://openalex.org/C2984822820","wikidata":"https://www.wikidata.org/wiki/Q1123036","display_name":"Processor scheduling","level":3,"score":0.25850000977516174},{"id":"https://openalex.org/C2986910011","wikidata":"https://www.wikidata.org/wiki/Q17517","display_name":"Cellular radio","level":3,"score":0.2538999915122986},{"id":"https://openalex.org/C2986605239","wikidata":"https://www.wikidata.org/wiki/Q925667","display_name":"Numerical models","level":3,"score":0.2533000111579895},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.2531000077724457},{"id":"https://openalex.org/C32283439","wikidata":"https://www.wikidata.org/wiki/Q1407014","display_name":"Radar tracker","level":3,"score":0.25130000710487366}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tnse.2026.3696831","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnse.2026.3696831","pdf_url":null,"source":{"id":"https://openalex.org/S2484352698","display_name":"IEEE Transactions on Network Science and Engineering","issn_l":"2327-4697","issn":["2327-4697","2334-329X"],"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 Transactions on Network Science and Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"To":[0,76],"facilitate":[1],"multi-constellation":[2],"coexistence,":[3],"we":[4],"investigate":[5],"a":[6,98],"novel":[7],"beam-hopping":[8,21,100,123,135],"scheduling":[9,22],"mechanism":[10],"driven":[11],"by":[12,57,139],"electromagnetic":[13,86,121],"maps":[14],"to":[15,63,96,143],"avoid":[16],"inter-constellation":[17,80],"interference.":[18],"Most":[19],"existing":[20,157],"techniques":[23],"focus":[24],"exclusively":[25],"on":[26],"inter-beam":[27],"and":[28,111,134,163],"inter-satellite":[29],"interference":[30,55,94,113],"arising":[31],"from":[32,60],"satellites":[33,64],"within":[34],"the":[35,40,52,90,119,145,152],"same":[36],"constellation.":[37],"However,":[38],"in":[39,65,159],"context":[41],"of":[42,47,93],"coexisting":[43],"mega-constellations":[44],"comprising":[45],"thousands":[46],"non-geostationary":[48],"orbit":[49],"(NGSO)":[50],"satellites,":[51],"aggregate":[53],"uplink":[54],"generated":[56],"ground":[58],"users":[59],"one":[61],"constellation":[62,67],"another":[66],"becomes":[68],"non-negligible,":[69],"especially":[70],"when":[71],"user":[72,132],"populations":[73],"are":[74],"substantial.":[75],"mitigate":[77],"such":[78],"inevitable":[79],"interference,":[81],"this":[82],"paper":[83],"fully":[84],"exploits":[85],"maps,":[87],"which":[88],"characterize":[89],"spatial":[91,116],"distribution":[92],"intensity,":[95],"design":[97],"multi-satellite":[99],"scheme,":[101],"simultaneously":[102],"achieving":[103],"efficient":[104],"resource":[105],"management":[106],"through":[107,115],"dynamic":[108],"beam":[109],"allocation":[110],"effective":[112,141],"avoidance":[114],"isolation.":[117],"Specifically,":[118],"proposed":[120,153],"map-driven":[122],"problem":[124],"is":[125],"decomposed":[126],"into":[127],"two":[128,140],"solvable":[129],"sub-problems,":[130],"including":[131],"association":[133],"pattern":[136],"design,":[137],"followed":[138],"algorithms":[142],"obtain":[144],"solutions":[146],"respectively.":[147],"Simulation":[148],"results":[149],"demonstrate":[150],"that":[151],"approach":[154],"significantly":[155],"outperforms":[156],"benchmarks":[158],"both":[160],"service":[161],"efficiency":[162],"traffic":[164],"satisfaction":[165],"rate.":[166]},"counts_by_year":[],"updated_date":"2026-06-16T07:32:37.131356","created_date":"2026-05-26T00:00:00"}