{"id":"https://openalex.org/W1490356585","doi":"https://doi.org/10.1109/lcomm.2015.2450222","title":"Reduced Complexity SNR Estimation via Kolmogorov-Smirnov Test","display_name":"Reduced Complexity SNR Estimation via Kolmogorov-Smirnov Test","publication_year":2015,"publication_date":"2015-07-21","ids":{"openalex":"https://openalex.org/W1490356585","doi":"https://doi.org/10.1109/lcomm.2015.2450222","mag":"1490356585"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2015.2450222","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2015.2450222","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","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/A5067584275","display_name":"Yongming Fu","orcid":null},"institutions":[{"id":"https://openalex.org/I96415178","display_name":"University of Defence","ror":"https://ror.org/04arkmn57","country_code":"CZ","type":"education","lineage":["https://openalex.org/I96415178"]},{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN","CZ"],"is_corresponding":true,"raw_author_name":"Yongming Fu","raw_affiliation_strings":["School of Electronic Science and Engineering, National University of Defence Technology, Changsha, China","Sch. of Electron. Sci. & Eng., Nat. Univ. of Defence Technol., Changsha, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Engineering, National University of Defence Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"Sch. of Electron. Sci. & Eng., Nat. Univ. of Defence Technol., Changsha, China","institution_ids":["https://openalex.org/I96415178"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100694510","display_name":"Jiang Zhu","orcid":"https://orcid.org/0000-0002-6245-9680"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]},{"id":"https://openalex.org/I96415178","display_name":"University of Defence","ror":"https://ror.org/04arkmn57","country_code":"CZ","type":"education","lineage":["https://openalex.org/I96415178"]}],"countries":["CN","CZ"],"is_corresponding":false,"raw_author_name":"Jiang Zhu","raw_affiliation_strings":["School of Electronic Science and Engineering, National University of Defence Technology, Changsha, China","Sch. of Electron. Sci. & Eng., Nat. Univ. of Defence Technol., Changsha, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Engineering, National University of Defence Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"Sch. of Electron. Sci. & Eng., Nat. Univ. of Defence Technol., Changsha, China","institution_ids":["https://openalex.org/I96415178"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089256340","display_name":"Shilian Wang","orcid":"https://orcid.org/0000-0003-4132-8750"},"institutions":[{"id":"https://openalex.org/I96415178","display_name":"University of Defence","ror":"https://ror.org/04arkmn57","country_code":"CZ","type":"education","lineage":["https://openalex.org/I96415178"]},{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN","CZ"],"is_corresponding":false,"raw_author_name":"Shilian Wang","raw_affiliation_strings":["School of Electronic Science and Engineering, National University of Defence Technology, Changsha, China","Sch. of Electron. Sci. & Eng., Nat. Univ. of Defence Technol., Changsha, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Engineering, National University of Defence Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"Sch. of Electron. Sci. & Eng., Nat. Univ. of Defence Technol., Changsha, China","institution_ids":["https://openalex.org/I96415178"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071713745","display_name":"Zhipeng Xi","orcid":null},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]},{"id":"https://openalex.org/I96415178","display_name":"University of Defence","ror":"https://ror.org/04arkmn57","country_code":"CZ","type":"education","lineage":["https://openalex.org/I96415178"]}],"countries":["CN","CZ"],"is_corresponding":false,"raw_author_name":"Zhipeng Xi","raw_affiliation_strings":["School of Electronic Science and Engineering, National University of Defence Technology, Changsha, China","Sch. of Electron. Sci. & Eng., Nat. Univ. of Defence Technol., Changsha, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Engineering, National University of Defence Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"Sch. of Electron. Sci. & Eng., Nat. Univ. of Defence Technol., Changsha, China","institution_ids":["https://openalex.org/I96415178"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5067584275"],"corresponding_institution_ids":["https://openalex.org/I170215575","https://openalex.org/I96415178"],"apc_list":null,"apc_paid":null,"fwci":0.8108,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.8006247,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"19","issue":"9","first_page":"1568","last_page":"1571"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.9986000061035156,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9986000061035156,"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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9984999895095825,"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"}},{"id":"https://openalex.org/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9980999827384949,"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/estimator","display_name":"Estimator","score":0.7400189638137817},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.6372320652008057},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6166772842407227},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5988172292709351},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.5890551209449768},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.5531295537948608},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.4956284761428833},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.42821308970451355},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3882678151130676},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.24679970741271973},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12213015556335449}],"concepts":[{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.7400189638137817},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.6372320652008057},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6166772842407227},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5988172292709351},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.5890551209449768},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.5531295537948608},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.4956284761428833},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.42821308970451355},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3882678151130676},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.24679970741271973},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12213015556335449},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"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/lcomm.2015.2450222","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2015.2450222","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5525832681","display_name":null,"funder_award_id":"61401476","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6716804940","display_name":null,"funder_award_id":"61201166","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":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1966989522","https://openalex.org/W1980973965","https://openalex.org/W2049755264","https://openalex.org/W2096285240","https://openalex.org/W2111291005","https://openalex.org/W2118210512","https://openalex.org/W2135528864","https://openalex.org/W3145128584","https://openalex.org/W4246219036"],"related_works":["https://openalex.org/W4287880334","https://openalex.org/W4366700029","https://openalex.org/W4285230481","https://openalex.org/W4385769873","https://openalex.org/W2015759683","https://openalex.org/W4281634296","https://openalex.org/W4319161863","https://openalex.org/W1987537206","https://openalex.org/W4308823735","https://openalex.org/W2787240389"],"abstract_inverted_index":{"Two":[0],"complexity":[1,66],"reducing":[2,67],"schemes":[3,68,99],"are":[4,100],"proposed":[5,64,98],"in":[6],"this":[7],"letter":[8],"for":[9,35,52,60],"the":[10,53,70,74,80,84,88,96,106],"recently":[11],"presented":[12],"Kolmogorov-Smirnov":[13],"(K-S)":[14],"test":[15,23],"based":[16,24],"signal-to-noise":[17],"ratio":[18],"(SNR)":[19],"estimator.":[20],"The":[21,63],"K-S":[22],"SNR":[25,33,75],"estimator":[26],"can":[27],"work":[28],"properly":[29],"over":[30],"an":[31],"extended":[32],"range":[34],"various":[36],"multilevel":[37],"constellations":[38],"with":[39],"limited":[40],"signal":[41],"samples,":[42],"but":[43],"involves":[44],"considerably":[45],"more":[46],"add":[47,93],"operations":[48],"as":[49],"a":[50],"result":[51],"huge":[54],"amount":[55],"of":[56,73,92,95,105],"reference":[57],"signals":[58],"needed":[59],"matching":[61,76],"operations.":[62],"two":[65,97],"explore":[69],"order":[71],"characteristic":[72],"pool":[77],"to":[78],"accelerate":[79],"searching":[81],"procedure.":[82],"For":[83],"situation":[85],"under":[86],"consideration,":[87],"computational":[89],"complexities":[90],"(numbers":[91],"operation)":[94],"about":[101],"1/5":[102],"and":[103],"1/20":[104],"original":[107],"one":[108],"respectively.":[109],"Simulation":[110],"results":[111],"have":[112],"verified":[113],"these":[114],"schemes'":[115],"effectiveness.":[116]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}