{"id":"https://openalex.org/W2049632575","doi":"https://doi.org/10.1007/s11277-011-0328-1","title":"Semiblind Channel Estimation and Signal Detection for OFDM System with Receiver Diversity","display_name":"Semiblind Channel Estimation and Signal Detection for OFDM System with Receiver Diversity","publication_year":2011,"publication_date":"2011-04-30","ids":{"openalex":"https://openalex.org/W2049632575","doi":"https://doi.org/10.1007/s11277-011-0328-1","mag":"2049632575"},"language":"en","primary_location":{"id":"doi:10.1007/s11277-011-0328-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-011-0328-1","pdf_url":null,"source":{"id":"https://openalex.org/S49967189","display_name":"Wireless Personal Communications","issn_l":"0929-6212","issn":["0929-6212","1572-834X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Personal Communications","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/A5100447052","display_name":"Xiaofei Zhang","orcid":"https://orcid.org/0000-0003-1464-1987"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaofei Zhang","raw_affiliation_strings":["Department of Electronic Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China","Nanjing University of aeronautics & astronautics"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"Nanjing University of aeronautics & astronautics","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065338340","display_name":"Hailang Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hailang Wu","raw_affiliation_strings":["Department of Electronic Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China","Nanjing University of aeronautics & astronautics"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"Nanjing University of aeronautics & astronautics","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100462038","display_name":"Jianfeng Li","orcid":"https://orcid.org/0000-0003-4055-7017"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianfeng Li","raw_affiliation_strings":["Department of Electronic Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China","Nanjing University of aeronautics & astronautics"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"Nanjing University of aeronautics & astronautics","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101522259","display_name":"Dazhuan Xu","orcid":"https://orcid.org/0000-0003-2748-0182"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dazhuan Xu","raw_affiliation_strings":["Department of Electronic Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China","Nanjing University of aeronautics & astronautics"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"Nanjing University of aeronautics & astronautics","institution_ids":["https://openalex.org/I9842412"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5100447052"],"corresponding_institution_ids":["https://openalex.org/I9842412"],"apc_list":{"value":3090,"currency":"USD","value_usd":3090},"apc_paid":null,"fwci":0.2318,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.63927388,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"66","issue":"1","first_page":"101","last_page":"115"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9998999834060669,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9995999932289124,"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":0.8253832459449768},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7294943332672119},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6471854448318481},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6184728741645813},{"id":"https://openalex.org/keywords/minimum-mean-square-error","display_name":"Minimum mean square error","score":0.5205907821655273},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5120521187782288},{"id":"https://openalex.org/keywords/signal-subspace","display_name":"Signal subspace","score":0.5113505721092224},{"id":"https://openalex.org/keywords/subspace-topology","display_name":"Subspace topology","score":0.500913143157959},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.3105759620666504},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2850109338760376},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.18925639986991882},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16402298212051392},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.15642046928405762},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.07966136932373047}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8253832459449768},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7294943332672119},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6471854448318481},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6184728741645813},{"id":"https://openalex.org/C90652560","wikidata":"https://www.wikidata.org/wiki/Q11091747","display_name":"Minimum mean square error","level":3,"score":0.5205907821655273},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5120521187782288},{"id":"https://openalex.org/C2777121530","wikidata":"https://www.wikidata.org/wiki/Q7512739","display_name":"Signal subspace","level":4,"score":0.5113505721092224},{"id":"https://openalex.org/C32834561","wikidata":"https://www.wikidata.org/wiki/Q660730","display_name":"Subspace topology","level":2,"score":0.500913143157959},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.3105759620666504},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2850109338760376},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.18925639986991882},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16402298212051392},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.15642046928405762},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.07966136932373047},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11277-011-0328-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-011-0328-1","pdf_url":null,"source":{"id":"https://openalex.org/S49967189","display_name":"Wireless Personal Communications","issn_l":"0929-6212","issn":["0929-6212","1572-834X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Personal Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W1486779795","https://openalex.org/W1970299645","https://openalex.org/W1980597093","https://openalex.org/W1987751122","https://openalex.org/W2017727722","https://openalex.org/W2024166170","https://openalex.org/W2035019066","https://openalex.org/W2047680880","https://openalex.org/W2054032793","https://openalex.org/W2057503509","https://openalex.org/W2078789945","https://openalex.org/W2085712630","https://openalex.org/W2096751147","https://openalex.org/W2097550788","https://openalex.org/W2101641981","https://openalex.org/W2105394817","https://openalex.org/W2106929442","https://openalex.org/W2108747643","https://openalex.org/W2113103991","https://openalex.org/W2113945550","https://openalex.org/W2114004090","https://openalex.org/W2114561187","https://openalex.org/W2115618443","https://openalex.org/W2123531416","https://openalex.org/W2124020404","https://openalex.org/W2124255472","https://openalex.org/W2128933801","https://openalex.org/W2131375467","https://openalex.org/W2131746221","https://openalex.org/W2132873789","https://openalex.org/W2136023375","https://openalex.org/W2140992143","https://openalex.org/W2141634761","https://openalex.org/W2144433515","https://openalex.org/W2150273584","https://openalex.org/W2150474025","https://openalex.org/W2154309073","https://openalex.org/W2155663566","https://openalex.org/W2160015451","https://openalex.org/W2160417185","https://openalex.org/W2167601521","https://openalex.org/W2170036156","https://openalex.org/W4243003394"],"related_works":["https://openalex.org/W2379264914","https://openalex.org/W2153912708","https://openalex.org/W2537400661","https://openalex.org/W2118094278","https://openalex.org/W2639400695","https://openalex.org/W3126343058","https://openalex.org/W2949173582","https://openalex.org/W2089410207","https://openalex.org/W4300048032","https://openalex.org/W2367577754"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}