{"id":"https://openalex.org/W2905585504","doi":"https://doi.org/10.1109/ssd.2018.8570498","title":"Power Allocation Problem for Fading Channels in Cognitive Radio Networks","display_name":"Power Allocation Problem for Fading Channels in Cognitive Radio Networks","publication_year":2018,"publication_date":"2018-03-01","ids":{"openalex":"https://openalex.org/W2905585504","doi":"https://doi.org/10.1109/ssd.2018.8570498","mag":"2905585504"},"language":"en","primary_location":{"id":"doi:10.1109/ssd.2018.8570498","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ssd.2018.8570498","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 15th International Multi-Conference on Systems, Signals &amp; Devices (SSD)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-01722850/document","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040731611","display_name":"Raouia Masmoudi Ghodhbane","orcid":"https://orcid.org/0000-0002-2913-3507"},"institutions":[{"id":"https://openalex.org/I4210152518","display_name":"Laboratoire d'Informatique Gaspard-Monge","ror":"https://ror.org/04t50yk91","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I142631665","https://openalex.org/I4210145102","https://openalex.org/I4210152518","https://openalex.org/I4210154111","https://openalex.org/I4210159245"]},{"id":"https://openalex.org/I4210154111","display_name":"Universit\u00e9 Gustave Eiffel","ror":"https://ror.org/03x42jk29","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210154111"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Raouia Masmoudi","raw_affiliation_strings":["Gaspard Monge Computer Laboratory (LIGM), University Paris-Est Marne-la- Vall\u00e9e, France","LIGM - Laboratoire d'Informatique Gaspard-Monge (Universit\u00e9 de Paris-Est Marne-la-Vall\u00e9e, Cit\u00e9 Descartes, B\u00e2timent Copernic, 5 bd Descartes, 77454 Marne-la-Vall\u00e9e Cedex 2 - France)"],"affiliations":[{"raw_affiliation_string":"Gaspard Monge Computer Laboratory (LIGM), University Paris-Est Marne-la- Vall\u00e9e, France","institution_ids":["https://openalex.org/I4210152518"]},{"raw_affiliation_string":"LIGM - Laboratoire d'Informatique Gaspard-Monge (Universit\u00e9 de Paris-Est Marne-la-Vall\u00e9e, Cit\u00e9 Descartes, B\u00e2timent Copernic, 5 bd Descartes, 77454 Marne-la-Vall\u00e9e Cedex 2 - France)","institution_ids":["https://openalex.org/I4210152518","https://openalex.org/I4210154111"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5040731611"],"corresponding_institution_ids":["https://openalex.org/I4210152518","https://openalex.org/I4210154111"],"apc_list":null,"apc_paid":null,"fwci":0.1954,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.59975346,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"8","issue":null,"first_page":"463","last_page":"468"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9998999834060669,"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/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9998999834060669,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9995999932289124,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9991000294685364,"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/cognitive-radio","display_name":"Cognitive radio","score":0.8791130185127258},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.8668943047523499},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6692972779273987},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.6459113955497742},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5466041564941406},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5219575762748718},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.46981221437454224},{"id":"https://openalex.org/keywords/channel-allocation-schemes","display_name":"Channel allocation schemes","score":0.44512152671813965},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.44022437930107117},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.4391461908817291},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.43795520067214966},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3481854796409607},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3148108124732971},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16367298364639282}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.8791130185127258},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.8668943047523499},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6692972779273987},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.6459113955497742},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5466041564941406},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5219575762748718},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.46981221437454224},{"id":"https://openalex.org/C114237682","wikidata":"https://www.wikidata.org/wiki/Q5072483","display_name":"Channel allocation schemes","level":3,"score":0.44512152671813965},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.44022437930107117},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.4391461908817291},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.43795520067214966},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3481854796409607},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3148108124732971},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16367298364639282},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ssd.2018.8570498","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ssd.2018.8570498","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 15th International Multi-Conference on Systems, Signals &amp; Devices (SSD)","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-01722850v1","is_oa":true,"landing_page_url":"https://hal.science/hal-01722850","pdf_url":"https://hal.science/hal-01722850/document","source":{"id":"https://openalex.org/S4406922461","display_name":"SPIRE - Sciences Po Institutional REpository","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International Multi-Conference on Systems, Signals and Devices (SSD 2018), Mar 2018, Hammamet, Tunisia. &#x27E8;10.1109/SSD.2018.8570498&#x27E9;","raw_type":"Conference papers"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-01722850v1","is_oa":true,"landing_page_url":"https://hal.science/hal-01722850","pdf_url":"https://hal.science/hal-01722850/document","source":{"id":"https://openalex.org/S4406922461","display_name":"SPIRE - Sciences Po Institutional REpository","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International Multi-Conference on Systems, Signals and Devices (SSD 2018), Mar 2018, Hammamet, Tunisia. &#x27E8;10.1109/SSD.2018.8570498&#x27E9;","raw_type":"Conference papers"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2905585504.pdf","grobid_xml":"https://content.openalex.org/works/W2905585504.grobid-xml"},"referenced_works_count":25,"referenced_works":["https://openalex.org/W1576718945","https://openalex.org/W1969403444","https://openalex.org/W2071707134","https://openalex.org/W2084436032","https://openalex.org/W2087518575","https://openalex.org/W2107689535","https://openalex.org/W2113457155","https://openalex.org/W2125434117","https://openalex.org/W2128366261","https://openalex.org/W2143075670","https://openalex.org/W2146461054","https://openalex.org/W2160099677","https://openalex.org/W2161209335","https://openalex.org/W2163288463","https://openalex.org/W2165376755","https://openalex.org/W2168078104","https://openalex.org/W2171501928","https://openalex.org/W2218826208","https://openalex.org/W2321576161","https://openalex.org/W2329309573","https://openalex.org/W2395381151","https://openalex.org/W2489153605","https://openalex.org/W4242319040","https://openalex.org/W4250589301","https://openalex.org/W6688363726"],"related_works":["https://openalex.org/W59120657","https://openalex.org/W2075530143","https://openalex.org/W3091795725","https://openalex.org/W1531121096","https://openalex.org/W2384509413","https://openalex.org/W3193940080","https://openalex.org/W2325128397","https://openalex.org/W2995861515","https://openalex.org/W2512536427","https://openalex.org/W2121601714"],"abstract_inverted_index":{"In":[0,34,85],"this":[1,35,86,154],"paper,":[2],"we":[3,90],"consider":[4],"a":[5,124,160],"wireless":[6],"fading":[7,105,112],"channel":[8,106,115,131],"in":[9,68,96,153,163,172],"Cognitive":[10],"Radio":[11],"(CR)":[12],"systems.":[13],"Two":[14],"types":[15],"of":[16,148,186],"users":[17,27,32,48,66],"try":[18],"to":[19,21,42,61,98,165],"access":[20],"the":[22,25,30,37,43,52,56,64,69,75,83,92,100,114,129,134,140,143,149,167,184,187],"primary":[23,44,65,70],"spectrum:":[24],"Primary":[26],"(PUs)":[28,67],"and":[29,119,142,182],"Secondary":[31],"(SUs).":[33],"context,":[36],"spectrum":[38,53,87],"has":[39],"been":[40],"licensed":[41],"users.":[45],"The":[46],"secondary":[47,57],"do":[49],"not":[50,78],"own":[51],"license;":[54],"however,":[55],"communication":[58,71],"is":[59,109,122],"allowed":[60],"coexist":[62],"with":[63,82],"network":[72],"provided":[73],"that":[74,111],"SU":[76,117,130,150],"does":[77],"interfere":[79],"too":[80],"much":[81],"PU.":[84],"sharing":[88],"strategy,":[89],"study":[91],"power":[93,137,146,155,169],"allocation":[94,156,170],"problem":[95,189],"order":[97,164],"achieve":[99],"SU's":[101],"capacity":[102],"for":[103,113,127],"different":[104],"models.":[107],"It":[108],"shown":[110],"between":[116],"transmitter":[118],"PU":[120,141],"receiver":[121],"usually":[123],"beneficial":[125],"factor":[126],"ameliorating":[128],"capacities.":[132],"Both,":[133],"average":[135,144],"interference":[136],"constraint":[138,147],"at":[139],"transmit":[145],"are":[151],"considered":[152],"problem.":[157,175],"We":[158],"provide":[159],"decoupling":[161],"method,":[162],"compute":[166],"optimal":[168,180],"policies":[171],"our":[173],"optimization":[174],"Our":[176],"method":[177],"gives":[178],"an":[179],"solution":[181],"reduces":[183],"complexity":[185],"general":[188],"using":[190],"Lagrangian":[191],"tools.":[192]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-04-17T18:11:37.981687","created_date":"2025-10-10T00:00:00"}
