{"id":"https://openalex.org/W2125434467","doi":"https://doi.org/10.1109/itw.2004.1405347","title":"Outage minimization and optimal power control for the fading relay channel","display_name":"Outage minimization and optimal power control for the fading relay channel","publication_year":2005,"publication_date":"2005-04-06","ids":{"openalex":"https://openalex.org/W2125434467","doi":"https://doi.org/10.1109/itw.2004.1405347","mag":"2125434467"},"language":"en","primary_location":{"id":"doi:10.1109/itw.2004.1405347","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itw.2004.1405347","pdf_url":null,"source":{"id":"https://openalex.org/S6912960","display_name":"Manufacturing Engineer","issn_l":"0956-9944","issn":["0956-9944","1741-0509"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311714","host_organization_name":"Institution of Engineering and Technology","host_organization_lineage":["https://openalex.org/P4310311714"],"host_organization_lineage_names":["Institution of Engineering and Technology"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Manufacturing Engineer","raw_type":"proceedings-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/A5064250165","display_name":"N. U. Ahmed","orcid":"https://orcid.org/0009-0002-1798-6921"},"institutions":[{"id":"https://openalex.org/I44461941","display_name":"University of Houston","ror":"https://ror.org/048sx0r50","country_code":"US","type":"education","lineage":["https://openalex.org/I44461941"]},{"id":"https://openalex.org/I74775410","display_name":"Rice University","ror":"https://ror.org/008zs3103","country_code":"US","type":"education","lineage":["https://openalex.org/I74775410"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"N. Ahmed","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Houston, TX, USA","Dept. of Electrical and Computer Engineering, Rice University, Houston, TX"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Houston, TX, USA","institution_ids":["https://openalex.org/I44461941"]},{"raw_affiliation_string":"Dept. of Electrical and Computer Engineering, Rice University, Houston, TX","institution_ids":["https://openalex.org/I74775410"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011829526","display_name":"Mohammad A. Amir Khojastepour","orcid":"https://orcid.org/0000-0002-3300-3668"},"institutions":[{"id":"https://openalex.org/I74775410","display_name":"Rice University","ror":"https://ror.org/008zs3103","country_code":"US","type":"education","lineage":["https://openalex.org/I74775410"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M.A. Khojastepour","raw_affiliation_strings":["Dept. of Electrical and Computer Engineering, Rice University, Houston, TX"],"affiliations":[{"raw_affiliation_string":"Dept. of Electrical and Computer Engineering, Rice University, Houston, TX","institution_ids":["https://openalex.org/I74775410"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061405587","display_name":"Behnaam Aazhang","orcid":"https://orcid.org/0000-0001-9536-7734"},"institutions":[{"id":"https://openalex.org/I44461941","display_name":"University of Houston","ror":"https://ror.org/048sx0r50","country_code":"US","type":"education","lineage":["https://openalex.org/I44461941"]},{"id":"https://openalex.org/I74775410","display_name":"Rice University","ror":"https://ror.org/008zs3103","country_code":"US","type":"education","lineage":["https://openalex.org/I74775410"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"B. Aazhang","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Houston, TX, USA","Dept. of Electrical and Computer Engineering, Rice University, Houston, TX"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Houston, TX, USA","institution_ids":["https://openalex.org/I44461941"]},{"raw_affiliation_string":"Dept. of Electrical and Computer Engineering, Rice University, Houston, TX","institution_ids":["https://openalex.org/I74775410"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5064250165"],"corresponding_institution_ids":["https://openalex.org/I44461941","https://openalex.org/I74775410"],"apc_list":null,"apc_paid":null,"fwci":11.2229,"has_fulltext":false,"cited_by_count":111,"citation_normalized_percentile":{"value":0.9845717,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"458","last_page":"462"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","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/T10796","display_name":"Cooperative Communication and Network Coding","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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9977999925613403,"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9955000281333923,"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/fading","display_name":"Fading","score":0.7721285820007324},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.7678722739219666},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7012641429901123},{"id":"https://openalex.org/keywords/power-control","display_name":"Power control","score":0.6804211139678955},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6439179182052612},{"id":"https://openalex.org/keywords/relay-channel","display_name":"Relay channel","score":0.613743782043457},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.6108237504959106},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5949135422706604},{"id":"https://openalex.org/keywords/linear-network-coding","display_name":"Linear network coding","score":0.5600458979606628},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.5271743535995483},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5173630118370056},{"id":"https://openalex.org/keywords/outage-probability","display_name":"Outage probability","score":0.471798837184906},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.4705128073692322},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4424348771572113},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.44225960969924927},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.41087469458580017},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2221052348613739},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1788947880268097},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.14477422833442688}],"concepts":[{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.7721285820007324},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.7678722739219666},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7012641429901123},{"id":"https://openalex.org/C56685638","wikidata":"https://www.wikidata.org/wiki/Q2300474","display_name":"Power control","level":3,"score":0.6804211139678955},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6439179182052612},{"id":"https://openalex.org/C46257984","wikidata":"https://www.wikidata.org/wiki/Q7310895","display_name":"Relay channel","level":4,"score":0.613743782043457},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.6108237504959106},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5949135422706604},{"id":"https://openalex.org/C138293262","wikidata":"https://www.wikidata.org/wiki/Q1089578","display_name":"Linear network coding","level":3,"score":0.5600458979606628},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.5271743535995483},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5173630118370056},{"id":"https://openalex.org/C2778258436","wikidata":"https://www.wikidata.org/wiki/Q30672262","display_name":"Outage probability","level":4,"score":0.471798837184906},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.4705128073692322},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4424348771572113},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.44225960969924927},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.41087469458580017},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2221052348613739},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1788947880268097},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.14477422833442688},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/itw.2004.1405347","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itw.2004.1405347","pdf_url":null,"source":{"id":"https://openalex.org/S6912960","display_name":"Manufacturing Engineer","issn_l":"0956-9944","issn":["0956-9944","1741-0509"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311714","host_organization_name":"Institution of Engineering and Technology","host_organization_lineage":["https://openalex.org/P4310311714"],"host_organization_lineage_names":["Institution of Engineering and Technology"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Manufacturing Engineer","raw_type":"proceedings-article"},{"id":"pmh:oai:scholarship.rice.edu:1911/19668","is_oa":false,"landing_page_url":"http://hdl.handle.net/1911/19668","pdf_url":null,"source":{"id":"https://openalex.org/S4306401268","display_name":"Rice Digital Scholarship Archive (Rice University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I74775410","host_organization_name":"Rice University","host_organization_lineage":["https://openalex.org/I74775410"],"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":[{"display_name":"Affordable and clean energy","score":0.9100000262260437,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1506948492","https://openalex.org/W1555881611","https://openalex.org/W1971536606","https://openalex.org/W2112943043","https://openalex.org/W2152121970","https://openalex.org/W2167447263","https://openalex.org/W2608926567","https://openalex.org/W4285719527","https://openalex.org/W6630457663","https://openalex.org/W6633122769"],"related_works":["https://openalex.org/W1965566556","https://openalex.org/W2103160470","https://openalex.org/W2371991444","https://openalex.org/W2127424141","https://openalex.org/W2595297530","https://openalex.org/W2152137554","https://openalex.org/W2787091472","https://openalex.org/W2110879650","https://openalex.org/W2041256871","https://openalex.org/W2119435011"],"abstract_inverted_index":{"In":[0,136],"this":[1,137],"work,":[2],"we":[3,104],"show":[4,105],"that":[5,42,106,143,163],"in":[6,14,169,175,180],"the":[7,24,36,44,49,53,60,81,93,100,108,111,114,119,123,127,144,153,157,165],"wireless":[8],"relay":[9,56,130],"network,":[10],"a":[11,72,186],"tremendous":[12],"savings":[13,179],"energy":[15],"can":[16,116],"be":[17,133],"achieved":[18],"by":[19,27,152],"having":[20],"side":[21],"information":[22],"at":[23,113,126],"transmitters":[25,115],"and":[26,35,88,129],"employing":[28],"power":[29,39,172,181],"control.":[30],"We":[31],"present":[32],"efficient":[33],"protocols":[34,62],"corresponding":[37],"optimal":[38],"control":[40,173],"policies":[41],"approach":[43,92],"universal":[45],"lower":[46,94,118,145],"bound":[47,95,146],"on":[48,96,147],"outage":[50,97,120,148,154],"probability":[51,155],"of":[52,59,110,156,177],"block":[54],"fading":[55],"channel.":[57],"Each":[58],"proposed":[61],"have":[63,131],"their":[64],"own":[65],"utility":[66],"for":[67,84,185],"specific":[68],"channel":[69,86,112],"conditions.":[70],"However,":[71],"hybrid":[73,158],"protocol":[74,168],"between":[75],"two":[76],"known":[77],"coding":[78],"schemes":[79],"is":[80,89,140,149],"best":[82],"scheme":[83],"all":[85],"conditions":[87],"sufficient":[90],"to":[91,132],"probability.":[98],"Unlike":[99],"single":[101],"link":[102],"channel,":[103],"exploiting":[107,164],"knowledge":[109],"significantly":[117],"even":[121],"if":[122],"transmit":[124],"powers":[125],"source":[128],"kept":[134],"constant.":[135],"case,":[138],"it":[139],"also":[141],"demonstrated":[142],"closely":[150],"followed":[151],"protocol.":[159],"Our":[160],"results":[161],"reveal":[162],"right":[166],"network":[167],"conjunction":[170],"with":[171],"result":[174],"orders":[176],"magnitude":[178],"over":[182],"direct":[183],"transmission":[184],"target":[187],"performance":[188],"level.":[189]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":14},{"year":2012,"cited_by_count":8}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}