{"id":"https://openalex.org/W2520742382","doi":"https://doi.org/10.1109/wcnc.2016.7565119","title":"Sparsity-aware multiple relay selection in large dual-hop decode-and-forward broadband relay networks","display_name":"Sparsity-aware multiple relay selection in large dual-hop decode-and-forward broadband relay networks","publication_year":2016,"publication_date":"2016-04-01","ids":{"openalex":"https://openalex.org/W2520742382","doi":"https://doi.org/10.1109/wcnc.2016.7565119","mag":"2520742382"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2016.7565119","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2016.7565119","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE Wireless Communications and Networking Conference","raw_type":"proceedings-article"},"type":"conference-paper","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/A5030059926","display_name":"Ala Gouissem","orcid":"https://orcid.org/0000-0002-5245-7681"},"institutions":[{"id":"https://openalex.org/I177064439","display_name":"Universit\u00e9 de Bourgogne","ror":"https://ror.org/03k1bsr36","country_code":"FR","type":"education","lineage":["https://openalex.org/I177064439"]},{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["FR","QA"],"is_corresponding":false,"raw_author_name":"A. Gouissem","raw_affiliation_strings":["3 Le2i, University of Burgundy Dijon","Electrical Engineering Department, Qatar University, Qatar"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"3 Le2i, University of Burgundy Dijon","institution_ids":["https://openalex.org/I177064439"]},{"raw_affiliation_string":"Electrical Engineering Department, Qatar University, Qatar","institution_ids":["https://openalex.org/I60342839"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073330071","display_name":"Ridha Hamila","orcid":"https://orcid.org/0000-0002-6920-7371"},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"R. Hamila","raw_affiliation_strings":["Electrical Engineering Department, Qatar University, Qatar"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, Qatar University, Qatar","institution_ids":["https://openalex.org/I60342839"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081018704","display_name":"Naofal Al\u2010Dhahir","orcid":"https://orcid.org/0000-0001-9894-8382"},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"N. Al-Dhahir","raw_affiliation_strings":["Electrical Engineering Department, UT Dallas, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, UT Dallas, USA","institution_ids":["https://openalex.org/I162577319"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060004234","display_name":"Sebti Foufou","orcid":"https://orcid.org/0000-0002-3555-9125"},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"S. Foufou","raw_affiliation_strings":["Department of Computer Science and Engineering, Qatar University, Qatar"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Qatar University, Qatar","institution_ids":["https://openalex.org/I60342839"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"56","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":1.0,"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"}},{"id":"https://openalex.org/T12791","display_name":"Full-Duplex Wireless Communications","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/T10148","display_name":"Advanced MIMO Systems Optimization","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/relay","display_name":"Relay","score":0.8032279014587402},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7796737551689148},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.580169677734375},{"id":"https://openalex.org/keywords/hop","display_name":"Hop (telecommunications)","score":0.5750612020492554},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5546881556510925},{"id":"https://openalex.org/keywords/monte-carlo-method","display_name":"Monte Carlo method","score":0.49478501081466675},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4919247627258301},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.46527668833732605},{"id":"https://openalex.org/keywords/dual","display_name":"Dual (grammatical number)","score":0.43217456340789795},{"id":"https://openalex.org/keywords/matching-pursuit","display_name":"Matching pursuit","score":0.43155378103256226},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4312543570995331},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4294130206108093},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.32386523485183716},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2749215364456177},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1456492841243744},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13094905018806458},{"id":"https://openalex.org/keywords/compressed-sensing","display_name":"Compressed sensing","score":0.11462104320526123},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10173800587654114}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.8032279014587402},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7796737551689148},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.580169677734375},{"id":"https://openalex.org/C25906391","wikidata":"https://www.wikidata.org/wiki/Q1432381","display_name":"Hop (telecommunications)","level":2,"score":0.5750612020492554},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5546881556510925},{"id":"https://openalex.org/C19499675","wikidata":"https://www.wikidata.org/wiki/Q232207","display_name":"Monte Carlo method","level":2,"score":0.49478501081466675},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4919247627258301},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.46527668833732605},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.43217456340789795},{"id":"https://openalex.org/C156872377","wikidata":"https://www.wikidata.org/wiki/Q6786281","display_name":"Matching pursuit","level":3,"score":0.43155378103256226},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4312543570995331},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4294130206108093},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.32386523485183716},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2749215364456177},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1456492841243744},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13094905018806458},{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.11462104320526123},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10173800587654114},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/wcnc.2016.7565119","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2016.7565119","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE Wireless Communications and Networking Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:qspace.qu.edu.qa:10576/41630","is_oa":false,"landing_page_url":"http://hdl.handle.net/10576/41630","pdf_url":null,"source":{"id":"https://openalex.org/S4306400014","display_name":"Qatar University QSpace (Qatar University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I60342839","host_organization_name":"Qatar University","host_organization_lineage":["https://openalex.org/I60342839"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Paper"}],"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/W1796187105","https://openalex.org/W1994533644","https://openalex.org/W2003631804","https://openalex.org/W2025650433","https://openalex.org/W2034998153","https://openalex.org/W2039431285","https://openalex.org/W2046254642","https://openalex.org/W2053949630","https://openalex.org/W2058655712","https://openalex.org/W2096243179","https://openalex.org/W2097659821","https://openalex.org/W2103366363","https://openalex.org/W2111337460","https://openalex.org/W2113242697","https://openalex.org/W2127271355","https://openalex.org/W2129729589","https://openalex.org/W2148963518","https://openalex.org/W2155422102","https://openalex.org/W2164367680","https://openalex.org/W2164908082","https://openalex.org/W3141505871"],"related_works":["https://openalex.org/W2042644197","https://openalex.org/W2073241848","https://openalex.org/W2785927776","https://openalex.org/W2020549994","https://openalex.org/W4220674950","https://openalex.org/W3130682819","https://openalex.org/W1980565639","https://openalex.org/W2519669146","https://openalex.org/W2339165443","https://openalex.org/W4317418808"],"abstract_inverted_index":{"In":[0,43],"this":[1],"paper,":[2],"three":[3],"novel":[4],"techniques":[5,20,47,60,82],"are":[6,21],"proposed":[7,46],"and":[8,31,67,83],"investigated":[9],"for":[10,78],"multiple":[11],"relay":[12],"selection":[13],"in":[14,61],"dual":[15],"hop":[16],"OFDM":[17],"networks.":[18],"These":[19],"based":[22],"on":[23,32,39],"the":[24,36,40,45,49,79],"exploitation":[25],"of":[26,35,63],"sparse":[27],"signal":[28],"recovery":[29],"theory":[30],"carefully-designed":[33],"groupings":[34],"subcarriers":[37],"depending":[38],"channel":[41],"quality.":[42],"particular,":[44],"use":[48],"Orthogonal":[50],"Matching":[51],"Pursuit":[52],"algorithm":[53],"which":[54],"enables":[55],"them":[56],"to":[57],"outperform":[58],"existing":[59],"terms":[62],"both":[64],"outage":[65],"probability":[66],"computation":[68],"complexity.":[69],"Furthermore,":[70],"a":[71],"detailed":[72],"performance-complexity":[73],"tradeoff":[74],"investigation":[75],"is":[76],"presented":[77],"different":[80],"studied":[81],"verified":[84],"by":[85],"Monte":[86],"Carlo":[87],"simulations.":[88]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
