{"id":"https://openalex.org/W2806980500","doi":"https://doi.org/10.1186/s13638-018-1147-9","title":"Localization and identification of unknown target signal using oblique projection","display_name":"Localization and identification of unknown target signal using oblique projection","publication_year":2018,"publication_date":"2018-06-04","ids":{"openalex":"https://openalex.org/W2806980500","doi":"https://doi.org/10.1186/s13638-018-1147-9","mag":"2806980500"},"language":"en","primary_location":{"id":"doi:10.1186/s13638-018-1147-9","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13638-018-1147-9","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/s13638-018-1147-9","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/s13638-018-1147-9","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5014033266","display_name":"Liping Huo","orcid":null},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]},{"id":"https://openalex.org/I4210162215","display_name":"Naval Aeronautical and Astronautical University","ror":"https://ror.org/02j2yhq26","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210162215"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liping Huo","raw_affiliation_strings":["Qingdao Branch, Naval Aeronautical Engineering Institute, Qingdao, 266041, China","School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, 150001, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Qingdao Branch, Naval Aeronautical Engineering Institute, Qingdao, 266041, China","institution_ids":["https://openalex.org/I4210162215"]},{"raw_affiliation_string":"School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, 150001, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002842621","display_name":"Huijun Hou","orcid":"https://orcid.org/0000-0003-1498-0460"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]},{"id":"https://openalex.org/I4210097237","display_name":"ETC International","ror":"https://ror.org/00d8t8t88","country_code":"NL","type":"nonprofit","lineage":["https://openalex.org/I4210097237"]}],"countries":["CN","NL"],"is_corresponding":false,"raw_author_name":"Huijun Hou","raw_affiliation_strings":["School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, 150001, China","The No.14 Institute of CETC, Nanjing, 210039, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, 150001, China","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"The No.14 Institute of CETC, Nanjing, 210039, China","institution_ids":["https://openalex.org/I4210097237"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039976190","display_name":"Xingpeng Mao","orcid":"https://orcid.org/0000-0002-7905-2262"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xingpeng Mao","raw_affiliation_strings":["Collaborative Innovation Centre of Information Sensing and Understanding, Harbin Institute of Technology, Harbin, 150001, China","School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, 150001, China","Science and Technology on Electronic Information Control Laboratory, Chengdu, 610036, China"],"raw_orcid":"https://orcid.org/0000-0002-7905-2262","affiliations":[{"raw_affiliation_string":"Collaborative Innovation Centre of Information Sensing and Understanding, Harbin Institute of Technology, Harbin, 150001, China","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, 150001, China","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"Science and Technology on Electronic Information Control Laboratory, Chengdu, 610036, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5039976190"],"corresponding_institution_ids":["https://openalex.org/I204983213"],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.05503356,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2018","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9998999834060669,"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/T10860","display_name":"Speech and Audio Processing","score":0.9994000196456909,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9988999962806702,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/waveform","display_name":"Waveform","score":0.8568328619003296},{"id":"https://openalex.org/keywords/oblique-projection","display_name":"Oblique projection","score":0.839148998260498},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8344790935516357},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.680056631565094},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.6688845157623291},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.6461527943611145},{"id":"https://openalex.org/keywords/oblique-case","display_name":"Oblique case","score":0.5943813323974609},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5135026574134827},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.50295490026474},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.46545273065567017},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.42895299196243286},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.34756654500961304},{"id":"https://openalex.org/keywords/orthographic-projection","display_name":"Orthographic projection","score":0.20168021321296692},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1776348352432251}],"concepts":[{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.8568328619003296},{"id":"https://openalex.org/C161666082","wikidata":"https://www.wikidata.org/wiki/Q14551923","display_name":"Oblique projection","level":3,"score":0.839148998260498},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8344790935516357},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.680056631565094},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.6688845157623291},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.6461527943611145},{"id":"https://openalex.org/C160697094","wikidata":"https://www.wikidata.org/wiki/Q1233197","display_name":"Oblique case","level":2,"score":0.5943813323974609},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5135026574134827},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.50295490026474},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.46545273065567017},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.42895299196243286},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.34756654500961304},{"id":"https://openalex.org/C175694140","wikidata":"https://www.wikidata.org/wiki/Q980329","display_name":"Orthographic projection","level":2,"score":0.20168021321296692},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1776348352432251},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","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},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1186/s13638-018-1147-9","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13638-018-1147-9","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/s13638-018-1147-9","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:ce867f3716d44612abbd66a5a458b8c1","is_oa":false,"landing_page_url":"https://doaj.org/article/ce867f3716d44612abbd66a5a458b8c1","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking, Vol 2018, Iss 1, Pp 1-11 (2018)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1186/s13638-018-1147-9","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13638-018-1147-9","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/s13638-018-1147-9","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1229072899","display_name":null,"funder_award_id":"HIT. MKSTISP. 2016 13","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G3800324335","display_name":null,"funder_award_id":"HIT. MKSTISP. 2016 26","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G4045398586","display_name":null,"funder_award_id":"HIT.MKSTISP.2016 26","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G7391101404","display_name":null,"funder_award_id":"61171180","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7415840483","display_name":null,"funder_award_id":"HIT.MKSTISP.2016 13","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2806980500.pdf","grobid_xml":"https://content.openalex.org/works/W2806980500.grobid-xml"},"referenced_works_count":57,"referenced_works":["https://openalex.org/W1606535863","https://openalex.org/W1680211808","https://openalex.org/W1763243367","https://openalex.org/W1970351524","https://openalex.org/W1971846076","https://openalex.org/W1982734392","https://openalex.org/W2005602327","https://openalex.org/W2025688234","https://openalex.org/W2025907885","https://openalex.org/W2044351729","https://openalex.org/W2060108923","https://openalex.org/W2065296125","https://openalex.org/W2068889862","https://openalex.org/W2088809474","https://openalex.org/W2093225945","https://openalex.org/W2097487436","https://openalex.org/W2098662053","https://openalex.org/W2101971242","https://openalex.org/W2104272543","https://openalex.org/W2109974986","https://openalex.org/W2112855412","https://openalex.org/W2113168978","https://openalex.org/W2113638573","https://openalex.org/W2116917836","https://openalex.org/W2122206170","https://openalex.org/W2124759694","https://openalex.org/W2127617367","https://openalex.org/W2129934596","https://openalex.org/W2140728947","https://openalex.org/W2142495747","https://openalex.org/W2144141949","https://openalex.org/W2144499775","https://openalex.org/W2147556173","https://openalex.org/W2148982591","https://openalex.org/W2149755721","https://openalex.org/W2154354807","https://openalex.org/W2156893865","https://openalex.org/W2160557558","https://openalex.org/W2161388130","https://openalex.org/W2162654459","https://openalex.org/W2162671526","https://openalex.org/W2166117654","https://openalex.org/W2168579239","https://openalex.org/W2170097251","https://openalex.org/W2193980516","https://openalex.org/W2294649896","https://openalex.org/W2488632212","https://openalex.org/W2519108823","https://openalex.org/W2554305184","https://openalex.org/W2562625525","https://openalex.org/W2567656745","https://openalex.org/W2593293760","https://openalex.org/W2617041719","https://openalex.org/W2735804278","https://openalex.org/W2745138567","https://openalex.org/W2770281069","https://openalex.org/W3099166491"],"related_works":["https://openalex.org/W861436663","https://openalex.org/W3206447888","https://openalex.org/W2101971242","https://openalex.org/W1994939917","https://openalex.org/W3092280629","https://openalex.org/W3198225584","https://openalex.org/W2392714121","https://openalex.org/W3099934485","https://openalex.org/W2033523051","https://openalex.org/W2320608497"],"abstract_inverted_index":{"The":[0,38],"problem":[1],"of":[2,11,35,60,68,89],"source":[3],"localization":[4,21],"and":[5,22,70,81,87],"waveform":[6,33,69],"identification":[7,23],"is":[8,26,41,49,77],"the":[9,36,53,66,85,90],"key":[10],"array":[12],"signal":[13,62,76],"processing.":[14],"In":[15,44],"this":[16],"paper,":[17],"an":[18],"oblique":[19,47],"projection-based":[20],"(OPLI)":[24],"algorithm":[25],"proposed":[27,39,91],"without":[28],"known":[29],"prior":[30],"DOA":[31,71],"or":[32],"information":[34],"sources.":[37],"OPLI":[40],"implemented":[42],"iteratively.":[43],"each":[45,74],"iteration,":[46],"projection":[48],"employed":[50],"to":[51],"separate":[52],"multiple":[54],"incident":[55],"signals":[56],"into":[57],"a":[58],"series":[59],"single":[61,75],"groups.":[63],"After":[64],"that,":[65],"procedure":[67],"estimation":[72],"for":[73],"implemented.":[78],"Theoretical":[79],"analysis":[80],"simulation":[82],"result":[83],"verify":[84],"performance":[86],"effectiveness":[88],"OPLI.":[92]},"counts_by_year":[],"updated_date":"2026-06-19T15:47:20.252518","created_date":"2025-10-10T00:00:00"}
