{"id":"https://openalex.org/W2006160847","doi":"https://doi.org/10.1109/pimrc.2011.6139797","title":"Joint optimization of power allocation and relay position for regenerative relaying in the presence of co-channel interference","display_name":"Joint optimization of power allocation and relay position for regenerative relaying in the presence of co-channel interference","publication_year":2011,"publication_date":"2011-09-01","ids":{"openalex":"https://openalex.org/W2006160847","doi":"https://doi.org/10.1109/pimrc.2011.6139797","mag":"2006160847"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2011.6139797","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2011.6139797","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE 22nd International Symposium on Personal, Indoor and Mobile Radio Communications","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/A5088692076","display_name":"Salama Ikki","orcid":"https://orcid.org/0000-0003-3868-4447"},"institutions":[{"id":"https://openalex.org/I159129438","display_name":"Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al","ror":"https://ror.org/002rjbv21","country_code":"CA","type":"education","lineage":["https://openalex.org/I159129438","https://openalex.org/I49663120"]},{"id":"https://openalex.org/I39481719","display_name":"Institut National de la Recherche Scientifique","ror":"https://ror.org/04td37d32","country_code":"CA","type":"education","lineage":["https://openalex.org/I39481719","https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Salama S. Ikki","raw_affiliation_strings":["Institut National de la Recherche Scientifique (INRS), University of Quebec, Montreal, QUE, Canada","[Institut National de la Recherche Scientifique (INRS), University of Quebec, Montreal, Canada]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut National de la Recherche Scientifique (INRS), University of Quebec, Montreal, QUE, Canada","institution_ids":["https://openalex.org/I159129438","https://openalex.org/I39481719"]},{"raw_affiliation_string":"[Institut National de la Recherche Scientifique (INRS), University of Quebec, Montreal, Canada]","institution_ids":["https://openalex.org/I159129438","https://openalex.org/I39481719"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082033372","display_name":"Sonia A\u0131\u0308ssa","orcid":"https://orcid.org/0000-0002-6880-4772"},"institutions":[{"id":"https://openalex.org/I159129438","display_name":"Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al","ror":"https://ror.org/002rjbv21","country_code":"CA","type":"education","lineage":["https://openalex.org/I159129438","https://openalex.org/I49663120"]},{"id":"https://openalex.org/I39481719","display_name":"Institut National de la Recherche Scientifique","ror":"https://ror.org/04td37d32","country_code":"CA","type":"education","lineage":["https://openalex.org/I39481719","https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Sonia Aissa","raw_affiliation_strings":["Institut National de la Recherche Scientifique (INRS), University of Quebec, Montreal, QUE, Canada","[Institut National de la Recherche Scientifique (INRS), University of Quebec, Montreal, Canada]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut National de la Recherche Scientifique (INRS), University of Quebec, Montreal, QUE, Canada","institution_ids":["https://openalex.org/I159129438","https://openalex.org/I39481719"]},{"raw_affiliation_string":"[Institut National de la Recherche Scientifique (INRS), University of Quebec, Montreal, Canada]","institution_ids":["https://openalex.org/I159129438","https://openalex.org/I39481719"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1703","last_page":"1707"},"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":0.9979000091552734,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9908000230789185,"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":0.9296870231628418},{"id":"https://openalex.org/keywords/relay-channel","display_name":"Relay channel","score":0.6742855310440063},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5827085375785828},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.540858268737793},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5302695035934448},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4788122773170471},{"id":"https://openalex.org/keywords/channel-allocation-schemes","display_name":"Channel allocation schemes","score":0.45845359563827515},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.45093074440956116},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.4394567310810089},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.4102005958557129},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4086553454399109},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.36205875873565674},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.32958221435546875},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.25230973958969116},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23895889520645142},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1694343388080597},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.1154177188873291}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.9296870231628418},{"id":"https://openalex.org/C46257984","wikidata":"https://www.wikidata.org/wiki/Q7310895","display_name":"Relay channel","level":4,"score":0.6742855310440063},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5827085375785828},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.540858268737793},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5302695035934448},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4788122773170471},{"id":"https://openalex.org/C114237682","wikidata":"https://www.wikidata.org/wiki/Q5072483","display_name":"Channel allocation schemes","level":3,"score":0.45845359563827515},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.45093074440956116},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.4394567310810089},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.4102005958557129},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4086553454399109},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.36205875873565674},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.32958221435546875},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.25230973958969116},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23895889520645142},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1694343388080597},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.1154177188873291},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pimrc.2011.6139797","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2011.6139797","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE 22nd International Symposium on Personal, Indoor and Mobile Radio Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6899999976158142,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1614349967","https://openalex.org/W1669415347","https://openalex.org/W1926654609","https://openalex.org/W1980310952","https://openalex.org/W2029270492","https://openalex.org/W2051990896","https://openalex.org/W2054189168","https://openalex.org/W2112383961","https://openalex.org/W2121507962","https://openalex.org/W2121776532","https://openalex.org/W2121916661","https://openalex.org/W2127895063","https://openalex.org/W2132453193","https://openalex.org/W2149393158","https://openalex.org/W2169190801","https://openalex.org/W2797638056","https://openalex.org/W4248676392","https://openalex.org/W4302078450","https://openalex.org/W6637405678"],"related_works":["https://openalex.org/W2608897767","https://openalex.org/W2963768675","https://openalex.org/W2153829573","https://openalex.org/W2099376255","https://openalex.org/W2004047158","https://openalex.org/W2119153672","https://openalex.org/W2993015344","https://openalex.org/W2039188918","https://openalex.org/W1968383387","https://openalex.org/W2185155656"],"abstract_inverted_index":{"We":[0],"consider":[1],"power":[2,31,42,49,62,72,90],"allocation":[3,32,50,73,91],"and":[4,36,67,74,92],"relay":[5,28,38,54,65,75,98],"positioning":[6,76],"with":[7],"the":[8,34,37,52,71,79,97],"objective":[9],"to":[10,88],"minimize":[11],"system":[12,20,80],"error":[13,85],"probability":[14,86],"in":[15,82],"a":[16],"dual-hop":[17],"regenerative":[18],"relaying":[19],"operating":[21],"under":[22,40],"co-channel":[23],"interference.":[24],"First,":[25],"assuming":[26],"fixed":[27,48],"location,":[29],"adaptive":[30],"at":[33],"source":[35],"nodes":[39],"joint":[41,68],"constraint":[43],"is":[44,56],"presented.":[45],"Then":[46],"considering":[47],"scheme,":[51],"optimal":[53],"position":[55],"obtained.":[57],"Results":[58],"show":[59],"that":[60],"optimum":[61,64],"allocation,":[63],"location":[66,95],"optimization":[69],"of":[70,84],"significantly":[77],"improve":[78],"performance":[81],"terms":[83],"compared":[87],"uniform":[89],"mid-point":[93],"distance":[94],"for":[96],"node.":[99]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
