{"id":"https://openalex.org/W345219543","doi":"https://doi.org/10.1007/s11277-015-2679-5","title":"Greedy Deterministic Pilot Pattern Algorithms for OFDM Sparse Channel Estimation","display_name":"Greedy Deterministic Pilot Pattern Algorithms for OFDM Sparse Channel Estimation","publication_year":2015,"publication_date":"2015-05-16","ids":{"openalex":"https://openalex.org/W345219543","doi":"https://doi.org/10.1007/s11277-015-2679-5","mag":"345219543"},"language":"en","primary_location":{"id":"doi:10.1007/s11277-015-2679-5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-015-2679-5","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/A5014261405","display_name":"Seyyed Hadi Seyyed Masoumian","orcid":null},"institutions":[{"id":"https://openalex.org/I41832843","display_name":"University of Tabriz","ror":"https://ror.org/01papkj44","country_code":"IR","type":"education","lineage":["https://openalex.org/I41832843"]}],"countries":["IR"],"is_corresponding":true,"raw_author_name":"Seyyed Hadi Seyyed Masoumian","raw_affiliation_strings":["Faculty of Electrical and Computer Engineering, University of Tabriz, Tabriz, Iran","[Faculty of Electrical and Computer Engineering, University of Tabriz, Tabriz, IRAN]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electrical and Computer Engineering, University of Tabriz, Tabriz, Iran","institution_ids":["https://openalex.org/I41832843"]},{"raw_affiliation_string":"[Faculty of Electrical and Computer Engineering, University of Tabriz, Tabriz, IRAN]","institution_ids":["https://openalex.org/I41832843"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085920088","display_name":"Behzad Mozaffari Tazehkand","orcid":"https://orcid.org/0000-0002-0734-5816"},"institutions":[{"id":"https://openalex.org/I41832843","display_name":"University of Tabriz","ror":"https://ror.org/01papkj44","country_code":"IR","type":"education","lineage":["https://openalex.org/I41832843"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Behzad Mozaffari Tazehkand","raw_affiliation_strings":["Faculty of Electrical and Computer Engineering, University of Tabriz, Tabriz, Iran","[Faculty of Electrical and Computer Engineering, University of Tabriz, Tabriz, IRAN]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electrical and Computer Engineering, University of Tabriz, Tabriz, Iran","institution_ids":["https://openalex.org/I41832843"]},{"raw_affiliation_string":"[Faculty of Electrical and Computer Engineering, University of Tabriz, Tabriz, IRAN]","institution_ids":["https://openalex.org/I41832843"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5014261405"],"corresponding_institution_ids":["https://openalex.org/I41832843"],"apc_list":{"value":2490,"currency":"EUR","value_usd":3090},"apc_paid":null,"fwci":1.6752,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.81344787,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"84","issue":"2","first_page":"1119","last_page":"1132"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":1.0,"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"}},{"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9997000098228455,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.8201851844787598},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7668743133544922},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.7093338370323181},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.7054944038391113},{"id":"https://openalex.org/keywords/greedy-algorithm","display_name":"Greedy algorithm","score":0.6619311571121216},{"id":"https://openalex.org/keywords/matching-pursuit","display_name":"Matching pursuit","score":0.6118046641349792},{"id":"https://openalex.org/keywords/compressed-sensing","display_name":"Compressed sensing","score":0.5867226719856262},{"id":"https://openalex.org/keywords/mutual-coherence","display_name":"Mutual coherence","score":0.50452721118927},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.47175508737564087},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.43399035930633545},{"id":"https://openalex.org/keywords/coherence","display_name":"Coherence (philosophical gambling strategy)","score":0.37119629979133606},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3226533532142639},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1771569550037384},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13990119099617004},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11656132340431213},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.10230371356010437}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.8201851844787598},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7668743133544922},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.7093338370323181},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.7054944038391113},{"id":"https://openalex.org/C51823790","wikidata":"https://www.wikidata.org/wiki/Q504353","display_name":"Greedy algorithm","level":2,"score":0.6619311571121216},{"id":"https://openalex.org/C156872377","wikidata":"https://www.wikidata.org/wiki/Q6786281","display_name":"Matching pursuit","level":3,"score":0.6118046641349792},{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.5867226719856262},{"id":"https://openalex.org/C45900066","wikidata":"https://www.wikidata.org/wiki/Q6944191","display_name":"Mutual coherence","level":3,"score":0.50452721118927},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.47175508737564087},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.43399035930633545},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.37119629979133606},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3226533532142639},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1771569550037384},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13990119099617004},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11656132340431213},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.10230371356010437}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11277-015-2679-5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-015-2679-5","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":21,"referenced_works":["https://openalex.org/W2011554020","https://openalex.org/W2028574566","https://openalex.org/W2051397518","https://openalex.org/W2055183255","https://openalex.org/W2076925310","https://openalex.org/W2077789547","https://openalex.org/W2084229954","https://openalex.org/W2116148865","https://openalex.org/W2119745362","https://openalex.org/W2127535650","https://openalex.org/W2129638195","https://openalex.org/W2133698785","https://openalex.org/W2137628444","https://openalex.org/W2145900013","https://openalex.org/W2154394938","https://openalex.org/W2154395274","https://openalex.org/W2158377227","https://openalex.org/W2164452299","https://openalex.org/W2168625863","https://openalex.org/W2769385013","https://openalex.org/W3148388057"],"related_works":["https://openalex.org/W1990430326","https://openalex.org/W2380403159","https://openalex.org/W2547406048","https://openalex.org/W3209093869","https://openalex.org/W3208653488","https://openalex.org/W1978696990","https://openalex.org/W1757597438","https://openalex.org/W2522384052","https://openalex.org/W2321848620","https://openalex.org/W1998696522"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1}],"updated_date":"2026-06-19T15:47:20.252518","created_date":"2025-10-10T00:00:00"}