{"id":"https://openalex.org/W4402156904","doi":"https://doi.org/10.1109/icc51166.2024.10622376","title":"CCTNet: Clustering-ConvTransformer Network for Wide-band Multi-step Satellite Spectrum Prediction","display_name":"CCTNet: Clustering-ConvTransformer Network for Wide-band Multi-step Satellite Spectrum Prediction","publication_year":2024,"publication_date":"2024-06-09","ids":{"openalex":"https://openalex.org/W4402156904","doi":"https://doi.org/10.1109/icc51166.2024.10622376"},"language":"en","primary_location":{"id":"doi:10.1109/icc51166.2024.10622376","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icc51166.2024.10622376","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2024 - IEEE International Conference on Communications","raw_type":"proceedings-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/A5111459852","display_name":"Jindi Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I4210088244","display_name":"Shanghai Micro Satellite Engineering Center","ror":"https://ror.org/003cp7918","country_code":"CN","type":"nonprofit","lineage":["https://openalex.org/I4210088244"]},{"id":"https://openalex.org/I4387154354","display_name":"Innovation Academy for Microsatellites of Chinese Academy of Sciences","ror":"https://ror.org/05f6mer85","country_code":null,"type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4387154354"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jindi Chen","raw_affiliation_strings":["Innovation Academy for Microsatellites of Chinese Academy of Sciences,Shanghai,China,201210"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Innovation Academy for Microsatellites of Chinese Academy of Sciences,Shanghai,China,201210","institution_ids":["https://openalex.org/I4210088244","https://openalex.org/I4387154354"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101884649","display_name":"Zhuochen Xie","orcid":"https://orcid.org/0000-0003-3532-2416"},"institutions":[{"id":"https://openalex.org/I4210088244","display_name":"Shanghai Micro Satellite Engineering Center","ror":"https://ror.org/003cp7918","country_code":"CN","type":"nonprofit","lineage":["https://openalex.org/I4210088244"]},{"id":"https://openalex.org/I4387154354","display_name":"Innovation Academy for Microsatellites of Chinese Academy of Sciences","ror":"https://ror.org/05f6mer85","country_code":null,"type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4387154354"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhuochen Xie","raw_affiliation_strings":["Innovation Academy for Microsatellites of Chinese Academy of Sciences,Shanghai,China,201210"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Innovation Academy for Microsatellites of Chinese Academy of Sciences,Shanghai,China,201210","institution_ids":["https://openalex.org/I4210088244","https://openalex.org/I4387154354"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101244868","display_name":"Wenxin Yang","orcid":"https://orcid.org/0009-0006-2035-1854"},"institutions":[{"id":"https://openalex.org/I4210088244","display_name":"Shanghai Micro Satellite Engineering Center","ror":"https://ror.org/003cp7918","country_code":"CN","type":"nonprofit","lineage":["https://openalex.org/I4210088244"]},{"id":"https://openalex.org/I4387154354","display_name":"Innovation Academy for Microsatellites of Chinese Academy of Sciences","ror":"https://ror.org/05f6mer85","country_code":null,"type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4387154354"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenxin Yang","raw_affiliation_strings":["Innovation Academy for Microsatellites of Chinese Academy of Sciences,Shanghai,China,201210"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Innovation Academy for Microsatellites of Chinese Academy of Sciences,Shanghai,China,201210","institution_ids":["https://openalex.org/I4210088244","https://openalex.org/I4387154354"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047822892","display_name":"Mubiao Yan","orcid":"https://orcid.org/0009-0008-7295-8003"},"institutions":[{"id":"https://openalex.org/I4210088244","display_name":"Shanghai Micro Satellite Engineering Center","ror":"https://ror.org/003cp7918","country_code":"CN","type":"nonprofit","lineage":["https://openalex.org/I4210088244"]},{"id":"https://openalex.org/I4387154354","display_name":"Innovation Academy for Microsatellites of Chinese Academy of Sciences","ror":"https://ror.org/05f6mer85","country_code":null,"type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4387154354"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mubiao Yan","raw_affiliation_strings":["Innovation Academy for Microsatellites of Chinese Academy of Sciences,Shanghai,China,201210"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Innovation Academy for Microsatellites of Chinese Academy of Sciences,Shanghai,China,201210","institution_ids":["https://openalex.org/I4210088244","https://openalex.org/I4387154354"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102019437","display_name":"Huijie Liu","orcid":"https://orcid.org/0000-0001-7971-9584"},"institutions":[{"id":"https://openalex.org/I4210088244","display_name":"Shanghai Micro Satellite Engineering Center","ror":"https://ror.org/003cp7918","country_code":"CN","type":"nonprofit","lineage":["https://openalex.org/I4210088244"]},{"id":"https://openalex.org/I4387154354","display_name":"Innovation Academy for Microsatellites of Chinese Academy of Sciences","ror":"https://ror.org/05f6mer85","country_code":null,"type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4387154354"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huijie Liu","raw_affiliation_strings":["Innovation Academy for Microsatellites of Chinese Academy of Sciences,Shanghai,China,201210"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Innovation Academy for Microsatellites of Chinese Academy of Sciences,Shanghai,China,201210","institution_ids":["https://openalex.org/I4210088244","https://openalex.org/I4387154354"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"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":0.19633066,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"abs/2211.14730","issue":null,"first_page":"3827","last_page":"3832"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.9686999917030334,"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":0.9686999917030334,"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/T10655","display_name":"GNSS positioning and interference","score":0.9660000205039978,"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9639000296592712,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6864749193191528},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.5516859889030457},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.5108675360679626},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3814578354358673},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.33085644245147705},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14486238360404968},{"id":"https://openalex.org/keywords/astronomy","display_name":"Astronomy","score":0.12086182832717896},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1196441650390625}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6864749193191528},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.5516859889030457},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.5108675360679626},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3814578354358673},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33085644245147705},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14486238360404968},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.12086182832717896},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1196441650390625}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc51166.2024.10622376","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icc51166.2024.10622376","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2024 - IEEE International Conference on Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G8189433166","display_name":null,"funder_award_id":"2019293","funder_id":"https://openalex.org/F4320322847","funder_display_name":"Youth Innovation Promotion Association of the Chinese Academy of Sciences"},{"id":"https://openalex.org/G8856734659","display_name":null,"funder_award_id":"2022YFB2902603","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320322847","display_name":"Youth Innovation Promotion Association of the Chinese Academy of Sciences","ror":"https://ror.org/031141b54"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W3005627935","https://openalex.org/W3048584142","https://openalex.org/W3111272036","https://openalex.org/W3212890323","https://openalex.org/W4200379301","https://openalex.org/W4295996379","https://openalex.org/W4310416691","https://openalex.org/W4382203079","https://openalex.org/W4385245566","https://openalex.org/W4385763767","https://openalex.org/W6739901393","https://openalex.org/W6797155008","https://openalex.org/W6846825190"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2013329914","https://openalex.org/W2392383081","https://openalex.org/W1618102658","https://openalex.org/W4205376403","https://openalex.org/W2331410275"],"abstract_inverted_index":{"Satellite":[0],"spectrum-sharing":[1,15],"systems":[2],"exhibit":[3],"longer":[4],"transmission":[5],"delays":[6],"and":[7,42],"occupy":[8],"larger":[9],"bandwidths":[10],"in":[11,124],"comparison":[12],"to":[13,27,55,92,136],"terrestrial":[14],"systems.":[16],"These":[17],"extended":[18],"latencies,":[19],"coupled":[20],"with":[21,90],"the":[22,38,65,72,76,129],"time":[23],"needed":[24],"for":[25,40],"devices":[26],"process":[28],"broadband":[29],"data,":[30],"often":[31],"render":[32],"short-term":[33],"prediction":[34,49,96,127],"results":[35],"ineffective.":[36],"Hence,":[37],"need":[39],"rapid":[41],"precise":[43],"Wide-band":[44],"Multi-Step":[45],"(WBMS)":[46],"satellite":[47,102],"spectrum":[48,103],"arises":[50],"as":[51],"an":[52,85],"effective":[53],"solution":[54],"address":[56],"this":[57,61],"challenge.":[58],"To":[59],"tackle":[60],"problem,":[62],"we":[63],"propose":[64],"Clustering-ConvTransformer":[66],"Network":[67],"(CCTNet).":[68],"CCTNet":[69,107,130],"significantly":[70],"enhances":[71],"computation":[73],"speed":[74,111],"of":[75,112,126],"system":[77],"through":[78],"its":[79],"clustering":[80],"module.":[81],"Additionally,":[82],"it":[83],"incorporates":[84],"improved":[86],"Transformer":[87],"network":[88],"combined":[89],"convolution":[91],"ensure":[93],"reliable":[94],"multi-step":[95],"accuracy.":[97],"Experimental":[98],"evaluations":[99],"on":[100],"real-world":[101],"data":[104],"demonstrate":[105],"that":[106],"achieves":[108],"a":[109,117],"computational":[110],"only":[113],"0.38":[114],"seconds,":[115],"marking":[116],"55-fold":[118],"improvement":[119],"over":[120],"non-clustered":[121],"networks.":[122],"Furthermore,":[123],"terms":[125],"accuracy,":[128],"has":[131],"also":[132],"illustrated":[133],"superiority":[134],"compared":[135],"other":[137],"state-of-the-art":[138],"(SOTA)":[139],"baselines.":[140]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
