{"id":"https://openalex.org/W4410028044","doi":"https://doi.org/10.23919/transcom.2025ebp3008","title":"Anomaly Detection Framework for Rotational Mechanisms in Satellite Laser Communication Based on Periodic Dilated Convolution and Channel Attention Networks","display_name":"Anomaly Detection Framework for Rotational Mechanisms in Satellite Laser Communication Based on Periodic Dilated Convolution and Channel Attention Networks","publication_year":2025,"publication_date":"2025-05-02","ids":{"openalex":"https://openalex.org/W4410028044","doi":"https://doi.org/10.23919/transcom.2025ebp3008"},"language":"en","primary_location":{"id":"doi:10.23919/transcom.2025ebp3008","is_oa":false,"landing_page_url":"https://doi.org/10.23919/transcom.2025ebp3008","pdf_url":null,"source":{"id":"https://openalex.org/S2493627025","display_name":"IEICE Transactions on Communications","issn_l":"0916-8516","issn":["0916-8516","1745-1345"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Communications","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/A5100771334","display_name":"Qing Lan","orcid":"https://orcid.org/0009-0007-3215-4652"},"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"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Qing Lan","raw_affiliation_strings":["Innovation Academy for Microsatellites of Chinese Academy of Sciences,Shanghai,China,201304","Innovation Academy for Microsatellites of Chinese Academy of Sciences, Shanghai 201304, China; University of Chinese Academy of Sciences, Beijing 100049, China; Key Lab for Satellite Digitalization Technology, Chinese Academy of Sciences, Shanghai 201210, China"],"affiliations":[{"raw_affiliation_string":"Innovation Academy for Microsatellites of Chinese Academy of Sciences,Shanghai,China,201304","institution_ids":["https://openalex.org/I4210088244","https://openalex.org/I4387154354"]},{"raw_affiliation_string":"Innovation Academy for Microsatellites of Chinese Academy of Sciences, Shanghai 201304, China; University of Chinese Academy of Sciences, Beijing 100049, China; Key Lab for Satellite Digitalization Technology, Chinese Academy of Sciences, Shanghai 201210, China","institution_ids":["https://openalex.org/I4210088244","https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032084327","display_name":"Ye Zhu","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"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ye Zhu","raw_affiliation_strings":["Innovation Academy for Microsatellites of Chinese Academy of Sciences,Shanghai,China,201304","Innovation Academy for Microsatellites of Chinese Academy of Sciences, Shanghai 201304, China; University of Chinese Academy of Sciences, Beijing 100049, China; Key Lab for Satellite Digitalization Technology, Chinese Academy of Sciences, Shanghai 201210, China"],"affiliations":[{"raw_affiliation_string":"Innovation Academy for Microsatellites of Chinese Academy of Sciences,Shanghai,China,201304","institution_ids":["https://openalex.org/I4210088244","https://openalex.org/I4387154354"]},{"raw_affiliation_string":"Innovation Academy for Microsatellites of Chinese Academy of Sciences, Shanghai 201304, China; University of Chinese Academy of Sciences, Beijing 100049, China; Key Lab for Satellite Digitalization Technology, Chinese Academy of Sciences, Shanghai 201210, China","institution_ids":["https://openalex.org/I4210088244","https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101386847","display_name":"Baojun Lin","orcid":null},"institutions":[{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]},{"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":"Baojun Lin","raw_affiliation_strings":["Innovation Academy for Microsatellites of Chinese Academy of Sciences,Shanghai,China,201304","Innovation Academy for Microsatellites of Chinese Academy of Sciences, Shanghai 201304, China; University of Chinese Academy of Sciences, Beijing 100049, China; Key Lab for Satellite Digitalization Technology, Chinese Academy of Sciences, Shanghai 201210, China"],"affiliations":[{"raw_affiliation_string":"Innovation Academy for Microsatellites of Chinese Academy of Sciences,Shanghai,China,201304","institution_ids":["https://openalex.org/I4210088244","https://openalex.org/I4387154354"]},{"raw_affiliation_string":"Innovation Academy for Microsatellites of Chinese Academy of Sciences, Shanghai 201304, China; University of Chinese Academy of Sciences, Beijing 100049, China; Key Lab for Satellite Digitalization Technology, Chinese Academy of Sciences, Shanghai 201210, China","institution_ids":["https://openalex.org/I4210088244","https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108979874","display_name":"Y.H. Zuo","orcid":null},"institutions":[{"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"]},{"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/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yizheng Zuo","raw_affiliation_strings":["Innovation Academy for Microsatellites of Chinese Academy of Sciences,Shanghai,China,201304","Innovation Academy for Microsatellites of Chinese Academy of Sciences, Shanghai 201304, China; University of Chinese Academy of Sciences, Beijing 100049, China; Key Lab for Satellite Digitalization Technology, Chinese Academy of Sciences, Shanghai 201210, China"],"affiliations":[{"raw_affiliation_string":"Innovation Academy for Microsatellites of Chinese Academy of Sciences,Shanghai,China,201304","institution_ids":["https://openalex.org/I4210088244","https://openalex.org/I4387154354"]},{"raw_affiliation_string":"Innovation Academy for Microsatellites of Chinese Academy of Sciences, Shanghai 201304, China; University of Chinese Academy of Sciences, Beijing 100049, China; Key Lab for Satellite Digitalization Technology, Chinese Academy of Sciences, Shanghai 201210, China","institution_ids":["https://openalex.org/I4210088244","https://openalex.org/I4210165038"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109851097","display_name":"Yi Lai","orcid":"https://orcid.org/0009-0008-9393-7201"},"institutions":[{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]},{"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":"Yi Lai","raw_affiliation_strings":["Innovation Academy for Microsatellites of Chinese Academy of Sciences,Shanghai,China,201304","Innovation Academy for Microsatellites of Chinese Academy of Sciences, Shanghai 201304, China; University of Chinese Academy of Sciences, Beijing 100049, China; Key Lab for Satellite Digitalization Technology, Chinese Academy of Sciences, Shanghai 201210, China"],"affiliations":[{"raw_affiliation_string":"Innovation Academy for Microsatellites of Chinese Academy of Sciences,Shanghai,China,201304","institution_ids":["https://openalex.org/I4210088244","https://openalex.org/I4387154354"]},{"raw_affiliation_string":"Innovation Academy for Microsatellites of Chinese Academy of Sciences, Shanghai 201304, China; University of Chinese Academy of Sciences, Beijing 100049, China; Key Lab for Satellite Digitalization Technology, Chinese Academy of Sciences, Shanghai 201210, China","institution_ids":["https://openalex.org/I4210088244","https://openalex.org/I4210165038"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100771334"],"corresponding_institution_ids":["https://openalex.org/I4210088244","https://openalex.org/I4210165038","https://openalex.org/I4387154354"],"apc_list":null,"apc_paid":null,"fwci":0.767,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.70625417,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"E108-B","issue":"11","first_page":"1312","last_page":"1323"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12946","display_name":"Fractal and DNA sequence analysis","score":0.9491999745368958,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12946","display_name":"Fractal and DNA sequence analysis","score":0.9491999745368958,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8322685956954956},{"id":"https://openalex.org/keywords/convolution","display_name":"Convolution (computer science)","score":0.6618949174880981},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6102733612060547},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.6036176681518555},{"id":"https://openalex.org/keywords/communications-satellite","display_name":"Communications satellite","score":0.41640517115592957},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3867548704147339},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3348880410194397},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.32429036498069763},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2386637032032013},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1093723475933075},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.09708940982818604}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8322685956954956},{"id":"https://openalex.org/C45347329","wikidata":"https://www.wikidata.org/wiki/Q5166604","display_name":"Convolution (computer science)","level":3,"score":0.6618949174880981},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6102733612060547},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.6036176681518555},{"id":"https://openalex.org/C121308736","wikidata":"https://www.wikidata.org/wiki/Q149918","display_name":"Communications satellite","level":3,"score":0.41640517115592957},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3867548704147339},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3348880410194397},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.32429036498069763},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2386637032032013},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1093723475933075},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.09708940982818604},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/transcom.2025ebp3008","is_oa":false,"landing_page_url":"https://doi.org/10.23919/transcom.2025ebp3008","pdf_url":null,"source":{"id":"https://openalex.org/S2493627025","display_name":"IEICE Transactions on Communications","issn_l":"0916-8516","issn":["0916-8516","1745-1345"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2317902861","display_name":null,"funder_award_id":"Y2022078","funder_id":"https://openalex.org/F4320322847","funder_display_name":"Youth Innovation Promotion Association of the Chinese Academy of Sciences"}],"funders":[{"id":"https://openalex.org/F4320322847","display_name":"Youth Innovation Promotion Association of the Chinese Academy of Sciences","ror":"https://ror.org/031141b54"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W2060424125","https://openalex.org/W2105647833","https://openalex.org/W2148523079","https://openalex.org/W2332754758","https://openalex.org/W2580937131","https://openalex.org/W2586646478","https://openalex.org/W2758462749","https://openalex.org/W2797606154","https://openalex.org/W2995353658","https://openalex.org/W3002656377","https://openalex.org/W3007643464","https://openalex.org/W3010799811","https://openalex.org/W3034552520","https://openalex.org/W3110921317","https://openalex.org/W3111635293","https://openalex.org/W3112624292","https://openalex.org/W3112727022","https://openalex.org/W3160361541","https://openalex.org/W3170917783","https://openalex.org/W3173191518","https://openalex.org/W3216520756","https://openalex.org/W4220921695","https://openalex.org/W4281550282","https://openalex.org/W4293057120","https://openalex.org/W4312518639","https://openalex.org/W4313656615","https://openalex.org/W4317653976","https://openalex.org/W4320036691","https://openalex.org/W4382203409","https://openalex.org/W4385485079","https://openalex.org/W4387036532","https://openalex.org/W4387089486","https://openalex.org/W4387686310","https://openalex.org/W4387789864","https://openalex.org/W4390613602","https://openalex.org/W4391129255"],"related_works":["https://openalex.org/W4387838477","https://openalex.org/W2067193074","https://openalex.org/W2028190576","https://openalex.org/W1836774208","https://openalex.org/W4206958678","https://openalex.org/W2373343648","https://openalex.org/W64102529","https://openalex.org/W3215802059","https://openalex.org/W2350659615","https://openalex.org/W4241763859"],"abstract_inverted_index":{"A":[0],"high-precision":[1],"attitude":[2,84,96],"control":[3,85,97],"system":[4,32],"is":[5],"essential":[6,118],"for":[7,228,241],"ensuring":[8],"the":[9,20,26,83,92,113,134,140,152,165,195,243],"connectivity":[10,153],"and":[11,25,65,104,121,154,176,204,218],"stability":[12,155],"of":[13,22,28,95,136,156,210,245],"satellite":[14,41,184,246],"laser":[15,47,157],"communication":[16,23,48,131,158,247],"systems,":[17],"directly":[18],"influencing":[19],"reliability":[21,244],"links":[24],"consistency":[27],"data":[29,98,170],"transmission.":[30],"This":[31,50,160],"relies":[33],"on":[34,91,143,182],"precise":[35],"rotational":[36,80],"mechanisms":[37,81],"that":[38,58,128,149],"continuously":[39],"adjust":[40],"orientation":[42],"to":[43,73,116,167,190],"maintain":[44],"alignment":[45],"with":[46,107,234],"links.":[49,159],"paper":[51],"presents":[52],"an":[53,66],"innovative":[54],"anomaly":[55,145,177,219],"detection":[56,178,220],"framework":[57],"integrates":[59],"Periodic":[60],"Dilated":[61],"Convolutional":[62],"Networks":[63],"(PDCN)":[64],"Enhanced":[67],"Efficient":[68],"Channel":[69],"Attention":[70],"Network":[71],"(EECA)":[72],"identify":[74],"potential":[75],"anomalies":[76,230],"in":[77,125,199,214,231],"these":[78],"critical":[79,169],"within":[82],"system.":[86],"The":[87],"proposed":[88,196],"method":[89,197],"capitalizes":[90],"periodic":[93,102,108,235],"characteristics":[94],"by":[99],"extracting":[100],"key":[101,144],"components":[103],"combining":[105],"them":[106],"dilated":[109],"convolution,":[110],"thus":[111],"enhancing":[112],"model's":[114,141],"ability":[115],"capture":[117],"time-series":[119],"features":[120],"improving":[122,173],"its":[123],"accuracy":[124,175,217],"detecting":[126,229],"fluctuations":[127],"may":[129],"impact":[130],"stability.":[132],"Additionally,":[133],"inclusion":[135],"EECA":[137],"further":[138],"amplifies":[139],"focus":[142],"signals,":[146],"particularly":[147],"those":[148],"could":[150],"disrupt":[151],"enhanced":[161],"attention":[162],"mechanism":[163],"enables":[164],"model":[166],"highlight":[168],"features,":[171],"significantly":[172],"predictive":[174],"capabilities.":[179],"Experimental":[180],"results":[181],"real":[183],"telemetry":[185],"datasets":[186],"demonstrate":[187],"that,":[188],"compared":[189],"conventional":[191],"neural":[192],"network":[193],"models,":[194],"excels":[198],"identifying":[200],"subtle":[201],"fault":[202],"signatures":[203],"providing":[205,238],"early":[206],"warnings,":[207],"achieving":[208],"improvements":[209],"several":[211],"percentage":[212],"points":[213],"both":[215],"prediction":[216],"rates.":[221],"Furthermore,":[222],"this":[223],"approach":[224],"has":[225],"extensive":[226],"applicability":[227],"other":[232],"systems":[233],"variation":[236],"characteristics,":[237],"robust":[239],"support":[240],"maintaining":[242],"systems.":[248]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
