{"id":"https://openalex.org/W2027788859","doi":"https://doi.org/10.1109/lsp.2013.2251880","title":"A Blind Time-Reversal Detector in the Presence of Channel Correlation","display_name":"A Blind Time-Reversal Detector in the Presence of Channel Correlation","publication_year":2013,"publication_date":"2013-03-08","ids":{"openalex":"https://openalex.org/W2027788859","doi":"https://doi.org/10.1109/lsp.2013.2251880","mag":"2027788859"},"language":"en","primary_location":{"id":"doi:10.1109/lsp.2013.2251880","is_oa":true,"landing_page_url":"https://doi.org/10.1109/lsp.2013.2251880","pdf_url":"https://ieeexplore.ieee.org/ielx7/97/6475983/06476643.pdf","source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"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 Signal Processing Letters","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://ieeexplore.ieee.org/ielx7/97/6475983/06476643.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100741497","display_name":"Zhong Zheng","orcid":"https://orcid.org/0000-0002-3955-2510"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Zhong Zheng","raw_affiliation_strings":["Department of Communications and Networking, Aalto University, Aalto, Finland","Dept. of Commun. & Networking, Aalto Univ., Aalto, Finland#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Communications and Networking, Aalto University, Aalto, Finland","institution_ids":["https://openalex.org/I9927081"]},{"raw_affiliation_string":"Dept. of Commun. & Networking, Aalto Univ., Aalto, Finland#TAB#","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003062979","display_name":"Lu Wei","orcid":"https://orcid.org/0000-0002-8065-0956"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Lu Wei","raw_affiliation_strings":["Department of Communications and Networking, Aalto University, Aalto, Finland","Dept. of Commun. & Networking, Aalto Univ., Aalto, Finland#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Communications and Networking, Aalto University, Aalto, Finland","institution_ids":["https://openalex.org/I9927081"]},{"raw_affiliation_string":"Dept. of Commun. & Networking, Aalto Univ., Aalto, Finland#TAB#","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051300130","display_name":"Jyri H\u00e4m\u00e4l\u00e4inen","orcid":"https://orcid.org/0000-0002-3305-2961"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Jyri Hamalainen","raw_affiliation_strings":["Department of Communications and Networking, Aalto University, Aalto, Finland","Dept. of Commun. & Networking, Aalto Univ., Aalto, Finland#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Communications and Networking, Aalto University, Aalto, Finland","institution_ids":["https://openalex.org/I9927081"]},{"raw_affiliation_string":"Dept. of Commun. & Networking, Aalto Univ., Aalto, Finland#TAB#","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006597250","display_name":"Olav Tirkkonen","orcid":"https://orcid.org/0000-0002-2611-1636"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Olav Tirkkonen","raw_affiliation_strings":["Department of Communications and Networking, Aalto University, Aalto, Finland","Dept. of Commun. & Networking, Aalto Univ., Aalto, Finland#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Communications and Networking, Aalto University, Aalto, Finland","institution_ids":["https://openalex.org/I9927081"]},{"raw_affiliation_string":"Dept. of Commun. & Networking, Aalto Univ., Aalto, Finland#TAB#","institution_ids":["https://openalex.org/I9927081"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I9927081"],"apc_list":null,"apc_paid":null,"fwci":0.7056,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.69736653,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"20","issue":"5","first_page":"459","last_page":"462"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11609","display_name":"Geophysical Methods and Applications","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.996399998664856,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/detector","display_name":"Detector","score":0.8256292343139648},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.7064749002456665},{"id":"https://openalex.org/keywords/correlation","display_name":"Correlation","score":0.6682179570198059},{"id":"https://openalex.org/keywords/likelihood-ratio-test","display_name":"Likelihood-ratio test","score":0.612707793712616},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.5529873967170715},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.51528000831604},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.49263936281204224},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4883441627025604},{"id":"https://openalex.org/keywords/detection-theory","display_name":"Detection theory","score":0.42972731590270996},{"id":"https://openalex.org/keywords/transmission-channel","display_name":"Transmission channel","score":0.4225602447986603},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4085986614227295},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.37286821007728577},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21123531460762024}],"concepts":[{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.8256292343139648},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.7064749002456665},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.6682179570198059},{"id":"https://openalex.org/C9483764","wikidata":"https://www.wikidata.org/wiki/Q585740","display_name":"Likelihood-ratio test","level":2,"score":0.612707793712616},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.5529873967170715},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.51528000831604},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.49263936281204224},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4883441627025604},{"id":"https://openalex.org/C137270730","wikidata":"https://www.wikidata.org/wiki/Q120811","display_name":"Detection theory","level":3,"score":0.42972731590270996},{"id":"https://openalex.org/C2983848023","wikidata":"https://www.wikidata.org/wiki/Q733553","display_name":"Transmission channel","level":3,"score":0.4225602447986603},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4085986614227295},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.37286821007728577},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21123531460762024},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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":3,"locations":[{"id":"doi:10.1109/lsp.2013.2251880","is_oa":true,"landing_page_url":"https://doi.org/10.1109/lsp.2013.2251880","pdf_url":"https://ieeexplore.ieee.org/ielx7/97/6475983/06476643.pdf","source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"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 Signal Processing Letters","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1212.5374","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1212.5374","pdf_url":"https://arxiv.org/pdf/1212.5374","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.751.2925","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.751.2925","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://arxiv.org/pdf/1212.5374.pdf","raw_type":"text"}],"best_oa_location":{"id":"doi:10.1109/lsp.2013.2251880","is_oa":true,"landing_page_url":"https://doi.org/10.1109/lsp.2013.2251880","pdf_url":"https://ieeexplore.ieee.org/ielx7/97/6475983/06476643.pdf","source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"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 Signal Processing Letters","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322426","display_name":"Nokia Foundation","ror":"https://ror.org/0401nzk46"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2027788859.pdf","grobid_xml":"https://content.openalex.org/works/W2027788859.grobid-xml"},"referenced_works_count":12,"referenced_works":["https://openalex.org/W1971847620","https://openalex.org/W1978026911","https://openalex.org/W2010961394","https://openalex.org/W2098027777","https://openalex.org/W2116893133","https://openalex.org/W2139794367","https://openalex.org/W2142307960","https://openalex.org/W2149221450","https://openalex.org/W2320321016","https://openalex.org/W3128947043","https://openalex.org/W4230924004","https://openalex.org/W4230941884"],"related_works":["https://openalex.org/W1856957993","https://openalex.org/W1966535600","https://openalex.org/W2012141031","https://openalex.org/W2015465174","https://openalex.org/W2408444874","https://openalex.org/W2365283995","https://openalex.org/W2155293550","https://openalex.org/W1966599233","https://openalex.org/W2542257450","https://openalex.org/W2410205299"],"abstract_inverted_index":{"A":[0],"blind":[1],"target":[2,62],"detector":[3,51],"using":[4],"the":[5,12,19,23],"time":[6],"reversal":[7],"transmission":[8],"is":[9,52],"proposed":[10],"in":[11,54],"presence":[13],"of":[14,22],"channel":[15,57],"correlation.":[16],"We":[17],"calculate":[18],"exact":[20],"moments":[21,29],"test":[24],"statistics":[25],"involved.":[26],"The":[27],"derived":[28],"are":[30],"used":[31],"to":[32],"construct":[33],"an":[34,49],"accurate":[35],"approximative":[36],"Likelihood":[37],"Ratio":[38],"Test":[39],"(LRT)":[40],"based":[41],"on":[42],"multivariate":[43],"Edgeworth":[44],"expansion.":[45],"Performance":[46],"gain":[47],"over":[48],"existing":[50],"observed":[53],"scenarios":[55],"with":[56],"correlation":[58],"and":[59],"relatively":[60],"strong":[61],"signal.":[63]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2}],"updated_date":"2026-07-28T07:46:37.118299","created_date":"2025-10-10T00:00:00"}