{"id":"https://openalex.org/W4412446129","doi":"https://doi.org/10.1109/tim.2025.3588229","title":"Partial Discharge Multi-DoA Estimation Using Directional Array Received Signal Strength Information Based on TSDMNet","display_name":"Partial Discharge Multi-DoA Estimation Using Directional Array Received Signal Strength Information Based on TSDMNet","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4412446129","doi":"https://doi.org/10.1109/tim.2025.3588229"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2025.3588229","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2025.3588229","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","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/A5062231977","display_name":"Bingshu Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bingshu Chen","raw_affiliation_strings":["Department of Electrical Engineering, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai, China","Department of Electrical Engineering, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, China"],"raw_orcid":"https://orcid.org/0000-0001-8258-8597","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Electrical Engineering, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087146756","display_name":"Yue Hu","orcid":"https://orcid.org/0000-0002-0383-1737"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yue Hu","raw_affiliation_strings":["Department of Electrical Engineering, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai, China","Department of Electrical Engineering, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, China"],"raw_orcid":"https://orcid.org/0000-0002-0383-1737","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Electrical Engineering, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034082336","display_name":"Lan Wu","orcid":"https://orcid.org/0009-0008-0213-5677"},"institutions":[{"id":"https://openalex.org/I74872605","display_name":"China Southern Power Grid (China)","ror":"https://ror.org/03hkh9419","country_code":"CN","type":"company","lineage":["https://openalex.org/I74872605"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lan Wu","raw_affiliation_strings":["Shaoguan Power Supply Bureau, Guangdong Power Grid Company, Guangzhou, China","Shaoguan Power Supply Bureau, Guangdong Power Grid Company, China"],"raw_orcid":"https://orcid.org/0009-0008-0213-5677","affiliations":[{"raw_affiliation_string":"Shaoguan Power Supply Bureau, Guangdong Power Grid Company, Guangzhou, China","institution_ids":["https://openalex.org/I74872605"]},{"raw_affiliation_string":"Shaoguan Power Supply Bureau, Guangdong Power Grid Company, China","institution_ids":["https://openalex.org/I74872605"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5352,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.68178084,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"74","issue":null,"first_page":"1","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12300","display_name":"Advanced Electrical Measurement Techniques","score":0.9861999750137329,"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"}},"topics":[{"id":"https://openalex.org/T12300","display_name":"Advanced Electrical Measurement Techniques","score":0.9861999750137329,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.982699990272522,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12564","display_name":"Sensor Technology and Measurement Systems","score":0.973800003528595,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/signal-strength","display_name":"Signal strength","score":0.5624381899833679},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5446687340736389},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5127668976783752},{"id":"https://openalex.org/keywords/partial-discharge","display_name":"Partial discharge","score":0.46010860800743103},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.4442523121833801},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.44109290838241577},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4337741732597351},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.41090747714042664},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3730162978172302},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.27937784790992737},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2429634928703308},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23540624976158142},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.15810033679008484},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.0784267783164978},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.07362362742424011}],"concepts":[{"id":"https://openalex.org/C176808163","wikidata":"https://www.wikidata.org/wiki/Q17105794","display_name":"Signal strength","level":3,"score":0.5624381899833679},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5446687340736389},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5127668976783752},{"id":"https://openalex.org/C130143024","wikidata":"https://www.wikidata.org/wiki/Q1929972","display_name":"Partial discharge","level":3,"score":0.46010860800743103},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.4442523121833801},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.44109290838241577},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4337741732597351},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.41090747714042664},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3730162978172302},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.27937784790992737},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2429634928703308},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23540624976158142},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.15810033679008484},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0784267783164978},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.07362362742424011},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2025.3588229","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2025.3588229","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.5}],"awards":[{"id":"https://openalex.org/G3551451559","display_name":null,"funder_award_id":"51777122","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1989876652","https://openalex.org/W2019900743","https://openalex.org/W2126257794","https://openalex.org/W2183341477","https://openalex.org/W2794222127","https://openalex.org/W2810119484","https://openalex.org/W2810871807","https://openalex.org/W2885219692","https://openalex.org/W3009340533","https://openalex.org/W3044000910","https://openalex.org/W3102256131","https://openalex.org/W3104690928","https://openalex.org/W3118567358","https://openalex.org/W3144468345","https://openalex.org/W4205973458","https://openalex.org/W4221057593","https://openalex.org/W4224913778","https://openalex.org/W4379116751","https://openalex.org/W4380053237","https://openalex.org/W4382119734","https://openalex.org/W4382364533","https://openalex.org/W4388937639","https://openalex.org/W4389664750","https://openalex.org/W4391468388","https://openalex.org/W4394966843","https://openalex.org/W4403722478"],"related_works":["https://openalex.org/W2393409683","https://openalex.org/W4282008660","https://openalex.org/W2834849852","https://openalex.org/W2536936696","https://openalex.org/W2955994650","https://openalex.org/W2066632781","https://openalex.org/W2294135824","https://openalex.org/W3205432346","https://openalex.org/W2890330041","https://openalex.org/W4367556723"],"abstract_inverted_index":{"Extended":[0],"exposure":[1],"of":[2,15,65,72,100,107,138,162],"power":[3],"equipment":[4],"to":[5,10,33,46,103],"high":[6,38],"voltages":[7],"can":[8],"lead":[9],"insulation":[11],"failures.":[12],"Accurate":[13],"localization":[14,39],"partial":[16],"discharge":[17],"(PD)":[18],"sources":[19],"is":[20,88,141],"essential":[21],"for":[22,41,62,159],"identifying":[23],"these":[24,52],"vulnerabilities":[25],"effectively.":[26],"Most":[27],"deep":[28,59,119],"learning":[29,120],"methods":[30],"are":[31],"constrained":[32],"single-source":[34],"scenarios":[35],"or":[36,165],"lack":[37],"resolution":[40],"multiple":[42,75],"PD":[43,66,108],"sources,":[44],"leading":[45],"limited":[47],"practical":[48,170],"accuracy.":[49,151],"To":[50],"address":[51],"challenges,":[53],"this":[54],"paper":[55],"proposes":[56],"a":[57],"novel":[58],"learning-based":[60],"method":[61,116],"Multi-DoA":[63,106],"estimation":[64,140],"signals.":[67],"Leveraging":[68],"the":[69,73,80,105,114,133,147,153,157],"theoretical":[70],"foundation":[71],"directional":[74],"signal":[76],"classification":[77],"(Dir-MUSIC)":[78],"algorithm,":[79],"Temporal":[81],"and":[82,94,150],"Spatial":[83],"Decomposition-Mixing":[84],"Mechanism":[85],"Network":[86],"(TSDMNet)":[87],"introduced.":[89],"This":[90],"network":[91],"captures":[92],"temporal":[93],"spatial":[95],"dependencies,":[96],"enabling":[97],"end-to-end":[98],"processing":[99],"array-received":[101],"data":[102],"identify":[104],"sources.":[109],"Experimental":[110],"results":[111],"show":[112],"that":[113],"proposed":[115,154],"outperforms":[117],"classical":[118],"models,":[121],"particularly":[122],"in":[123],"low":[124],"signal-to-noise":[125],"ratio":[126],"environments.":[127],"For":[128],"instance,":[129],"at":[130],"0":[131],"dB,":[132],"root":[134],"mean":[135],"square":[136],"error":[137],"direction":[139],"less":[142],"than":[143],"1":[144],"degree,":[145],"demonstrating":[146],"model\u2019s":[148],"robustness":[149],"Furthermore,":[152],"TSDMNet":[155],"eliminates":[156],"need":[158],"prior":[160],"knowledge":[161],"source":[163],"numbers":[164],"array":[166],"geometry,":[167],"enhancing":[168],"its":[169],"applicability.":[171]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
