{"id":"https://openalex.org/W2533099851","doi":"https://doi.org/10.1109/delta.2004.10063","title":"Phase Correlations in Human EEG Signal: A Case Study","display_name":"Phase Correlations in Human EEG Signal: A Case Study","publication_year":2005,"publication_date":"2005-03-31","ids":{"openalex":"https://openalex.org/W2533099851","doi":"https://doi.org/10.1109/delta.2004.10063","mag":"2533099851"},"language":"en","primary_location":{"id":"doi:10.1109/delta.2004.10063","is_oa":false,"landing_page_url":"https://doi.org/10.1109/delta.2004.10063","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Second IEEE International Workshop on Electronic Design, Test and Applications","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/A5063892882","display_name":"G.S. Sandha","orcid":null},"institutions":[{"id":"https://openalex.org/I860003557","display_name":"Punjab Engineering College","ror":"https://ror.org/00bsj2955","country_code":"IN","type":"education","lineage":["https://openalex.org/I860003557"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"G.S. Sandha","raw_affiliation_strings":["PEC, Chandigarh, India"],"affiliations":[{"raw_affiliation_string":"PEC, Chandigarh, India","institution_ids":["https://openalex.org/I860003557"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010796007","display_name":"P. K. Singh","orcid":"https://orcid.org/0000-0001-7525-2526"},"institutions":[{"id":"https://openalex.org/I162827531","display_name":"Indian Institute of Technology Bombay","ror":"https://ror.org/02qyf5152","country_code":"IN","type":"education","lineage":["https://openalex.org/I162827531"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"P.K. Singh","raw_affiliation_strings":["IIT, Bombay, India"],"affiliations":[{"raw_affiliation_string":"IIT, Bombay, India","institution_ids":["https://openalex.org/I162827531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077289366","display_name":"Nimish H Oberoi","orcid":null},"institutions":[{"id":"https://openalex.org/I91357014","display_name":"Banaras Hindu University","ror":"https://ror.org/04cdn2797","country_code":"IN","type":"education","lineage":["https://openalex.org/I91357014"]},{"id":"https://openalex.org/I56404289","display_name":"Indian Institute of Technology BHU","ror":"https://ror.org/01kh5gc44","country_code":"IN","type":"education","lineage":["https://openalex.org/I56404289"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"N. Oberoi","raw_affiliation_strings":["IT-BHU, Varanasi, India"],"affiliations":[{"raw_affiliation_string":"IT-BHU, Varanasi, India","institution_ids":["https://openalex.org/I56404289","https://openalex.org/I91357014"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056462399","display_name":"D. Nagchoudhuri","orcid":null},"institutions":[{"id":"https://openalex.org/I68891433","display_name":"Indian Institute of Technology Delhi","ror":"https://ror.org/049tgcd06","country_code":"IN","type":"education","lineage":["https://openalex.org/I68891433"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"D. Nagchoudhuri","raw_affiliation_strings":["IIT, New Delhi, India"],"affiliations":[{"raw_affiliation_string":"IIT, New Delhi, India","institution_ids":["https://openalex.org/I68891433"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5063892882"],"corresponding_institution_ids":["https://openalex.org/I860003557"],"apc_list":null,"apc_paid":null,"fwci":0.1382,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.50426923,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"41","last_page":"41"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10581","display_name":"Neural dynamics and brain function","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.991599977016449,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/electroencephalography","display_name":"Electroencephalography","score":0.8035447597503662},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.6887949705123901},{"id":"https://openalex.org/keywords/quadratic-equation","display_name":"Quadratic equation","score":0.6090823411941528},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.5514881014823914},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.45393431186676025},{"id":"https://openalex.org/keywords/correlation","display_name":"Correlation","score":0.44904106855392456},{"id":"https://openalex.org/keywords/human-brain","display_name":"Human brain","score":0.4256821870803833},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.4158567190170288},{"id":"https://openalex.org/keywords/coupling","display_name":"Coupling (piping)","score":0.4100653827190399},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3793332576751709},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.36852842569351196},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3578506112098694},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.32418254017829895},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3097899258136749},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.2404724657535553},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.23168227076530457},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10980576276779175},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08588510751724243},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.07323762774467468}],"concepts":[{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.8035447597503662},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.6887949705123901},{"id":"https://openalex.org/C129844170","wikidata":"https://www.wikidata.org/wiki/Q41299","display_name":"Quadratic equation","level":2,"score":0.6090823411941528},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.5514881014823914},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45393431186676025},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.44904106855392456},{"id":"https://openalex.org/C2777670902","wikidata":"https://www.wikidata.org/wiki/Q492038","display_name":"Human brain","level":2,"score":0.4256821870803833},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.4158567190170288},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.4100653827190399},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3793332576751709},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.36852842569351196},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3578506112098694},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.32418254017829895},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3097899258136749},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.2404724657535553},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.23168227076530457},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10980576276779175},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08588510751724243},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.07323762774467468},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/delta.2004.10063","is_oa":false,"landing_page_url":"https://doi.org/10.1109/delta.2004.10063","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Second IEEE International Workshop on Electronic Design, Test and Applications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1572919062","https://openalex.org/W1975591141","https://openalex.org/W2013913072","https://openalex.org/W2018388266","https://openalex.org/W2123879611","https://openalex.org/W2142252711"],"related_works":["https://openalex.org/W2922348724","https://openalex.org/W200322357","https://openalex.org/W2130428257","https://openalex.org/W4308951944","https://openalex.org/W2057366091","https://openalex.org/W4312960290","https://openalex.org/W2049513647","https://openalex.org/W2988848585","https://openalex.org/W2236178445","https://openalex.org/W2010456997"],"abstract_inverted_index":{"This":[0],"paper":[1],"is":[2],"concerned":[3],"with":[4],"the":[5,54,64,73],"study":[6],"of":[7,12,40,56,66],"human":[8],"electroencephalogram":[9],"(EEC)":[10],"signal":[11],"an":[13],"epileptic":[14],"person.":[15],"In":[16,44],"classical":[17],"EEG":[18],"analysis":[19],"rhythms":[20],"in":[21,72],"different":[22,41],"bands":[23],"have":[24],"often":[25],"been":[26,35,51],"assumed":[27],"to":[28],"be":[29],"independent":[30],"and":[31],"their":[32],"occurrence":[33],"has":[34,50],"interpreted":[36],"as":[37],"a":[38,67],"sign":[39],"function":[42],"operations.":[43],"this":[45],"work,":[46],"quadratic":[47],"phase":[48,70],"coupling":[49],"studied":[52],"by":[53],"use":[55],"higher":[57],"order":[58],"spectral":[59],"analysis.":[60],"The":[61],"results":[62],"show":[63],"presence":[65],"very":[68],"high":[69],"correlation":[71],"signal.":[74]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
