{"id":"https://openalex.org/W2346379604","doi":"https://doi.org/10.1109/lsp.2016.2564981","title":"Novel Pilot Position Detection for SC-FDE Systems With Frequency Domain Pilot Multiplexing Technique","display_name":"Novel Pilot Position Detection for SC-FDE Systems With Frequency Domain Pilot Multiplexing Technique","publication_year":2016,"publication_date":"2016-05-09","ids":{"openalex":"https://openalex.org/W2346379604","doi":"https://doi.org/10.1109/lsp.2016.2564981","mag":"2346379604"},"language":"en","primary_location":{"id":"doi:10.1109/lsp.2016.2564981","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2016.2564981","pdf_url":null,"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":["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/A5065457510","display_name":"Miaowen Wen","orcid":"https://orcid.org/0000-0002-9638-7048"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Miaowen Wen","raw_affiliation_strings":["School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076085397","display_name":"Beixiong Zheng","orcid":"https://orcid.org/0000-0002-2374-9263"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Beixiong Zheng","raw_affiliation_strings":["School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012805347","display_name":"Quansheng Guan","orcid":"https://orcid.org/0000-0001-6159-3194"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Quansheng Guan","raw_affiliation_strings":["School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-6159-3194","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058218225","display_name":"Fangjiong Chen","orcid":"https://orcid.org/0000-0003-1031-492X"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fangjiong Chen","raw_affiliation_strings":["School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005656538","display_name":"Hua Yu","orcid":"https://orcid.org/0000-0002-0231-2978"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hua Yu","raw_affiliation_strings":["School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013766144","display_name":"Fei Ji","orcid":"https://orcid.org/0000-0003-1549-3322"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fei Ji","raw_affiliation_strings":["School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.372,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.64736914,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"23","issue":"7","first_page":"910","last_page":"914"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9998000264167786,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9998000264167786,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9912999868392944,"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/T11321","display_name":"Error Correcting Code Techniques","score":0.9887999892234802,"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/computer-science","display_name":"Computer science","score":0.7199437022209167},{"id":"https://openalex.org/keywords/sc-fde","display_name":"SC-FDE","score":0.6901425719261169},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.6682074069976807},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.5913930535316467},{"id":"https://openalex.org/keywords/pilot-signal","display_name":"Pilot signal","score":0.5424774885177612},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.5162577629089355},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.4825800955295563},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.4704887866973877},{"id":"https://openalex.org/keywords/equalization","display_name":"Equalization (audio)","score":0.459205687046051},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.4271899461746216},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4091481566429138},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4017973840236664},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3995027542114258},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.27461156249046326},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.22989431023597717},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.19507604837417603},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.16163891553878784},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13224223256111145},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.13104259967803955}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7199437022209167},{"id":"https://openalex.org/C2781397150","wikidata":"https://www.wikidata.org/wiki/Q16861691","display_name":"SC-FDE","level":4,"score":0.6901425719261169},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.6682074069976807},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.5913930535316467},{"id":"https://openalex.org/C197264572","wikidata":"https://www.wikidata.org/wiki/Q2095206","display_name":"Pilot signal","level":3,"score":0.5424774885177612},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.5162577629089355},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.4825800955295563},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.4704887866973877},{"id":"https://openalex.org/C75755367","wikidata":"https://www.wikidata.org/wiki/Q104531076","display_name":"Equalization (audio)","level":3,"score":0.459205687046051},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.4271899461746216},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4091481566429138},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4017973840236664},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3995027542114258},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.27461156249046326},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.22989431023597717},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.19507604837417603},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.16163891553878784},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13224223256111145},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.13104259967803955}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lsp.2016.2564981","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2016.2564981","pdf_url":null,"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"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2639546735","display_name":null,"funder_award_id":"2015M570712","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G2819354775","display_name":"\u6c34\u4e0b\u52a8\u6001\u591a\u8282\u70b9\u81ea\u52a8\u63a5\u5165\u4e0e\u7ec4\u7f51\u57fa\u7840\u7814\u7a76","funder_award_id":"61431005","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3012412464","display_name":null,"funder_award_id":"61322108","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4314642229","display_name":null,"funder_award_id":"NCET-12-0196","funder_id":"https://openalex.org/F4320334924","funder_display_name":"Program for New Century Excellent Talents in University"},{"id":"https://openalex.org/G8285426116","display_name":null,"funder_award_id":"61372081","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8511304352","display_name":"\u57fa\u4e8e\u534f\u540c\u4e0e\u534f\u4f5c\u7684\u7f51\u7edc\u4f11\u7720\u673a\u5236\u7814\u7a76","funder_award_id":"61302058","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"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"},{"id":"https://openalex.org/F4320334924","display_name":"Program for New Century Excellent Talents in University","ror":"https://ror.org/01mv9t934"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1488720881","https://openalex.org/W1974822855","https://openalex.org/W2056972651","https://openalex.org/W2099486881","https://openalex.org/W2138706041","https://openalex.org/W2141173824","https://openalex.org/W2143527962","https://openalex.org/W2145426725","https://openalex.org/W2163982637","https://openalex.org/W2310693329","https://openalex.org/W2319456799","https://openalex.org/W3188818167"],"related_works":["https://openalex.org/W2386475292","https://openalex.org/W2985823412","https://openalex.org/W2011113111","https://openalex.org/W2001505542","https://openalex.org/W1996728176","https://openalex.org/W2372146459","https://openalex.org/W2055586748","https://openalex.org/W1964503826","https://openalex.org/W2363183333","https://openalex.org/W2015912270"],"abstract_inverted_index":{"Frequency":[0],"domain":[1,19],"pilot":[2,37,52],"multiplexing":[3],"technique":[4,12],"(FDPMT)":[5],"has":[6],"recently":[7],"emerged":[8],"as":[9,22],"an":[10],"appealing":[11],"for":[13],"channel":[14],"estimation":[15],"in":[16,107],"single-carrier":[17],"frequency":[18],"equalization":[20],"systems":[21],"it":[23],"achieves":[24],"high":[25],"spectral":[26],"efficiency":[27],"at":[28,57],"the":[29,58,66,71,75,86,99,104],"expense":[30],"of":[31,48,74,109],"tiny":[32],"signal":[33,49],"distortion.":[34],"In":[35,60],"FDPMT,":[36],"positions":[38],"are":[39],"dynamically":[40],"selected":[41],"to":[42],"achieve":[43],"a":[44,80],"relatively":[45],"low":[46],"level":[47],"distortion,":[50],"rendering":[51],"position":[53],"detection":[54],"(PPD)":[55],"indispensable":[56],"receiver.":[59],"this":[61],"letter,":[62],"by":[63],"exploiting":[64],"both":[65],"prior":[67],"known":[68],"pilots":[69],"and":[70,102],"statistical":[72],"information":[73],"data":[76],"tones,":[77],"we":[78],"propose":[79],"novel":[81],"PPD":[82,95,100],"scheme":[83,96],"based":[84],"on":[85],"maximum-likelihood":[87],"criterion.":[88],"Simulation":[89],"results":[90],"show":[91],"that":[92],"our":[93],"proposed":[94],"significantly":[97],"improves":[98],"accuracy":[101],"outperforms":[103],"existing":[105],"counterparts":[106],"terms":[108],"bit":[110],"error":[111],"rate.":[112]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}