{"id":"https://openalex.org/W2112710072","doi":"https://doi.org/10.1109/icassp.2004.1326889","title":"Performance limits of amplify-and-forward based fading relay channels","display_name":"Performance limits of amplify-and-forward based fading relay channels","publication_year":2004,"publication_date":"2004-09-28","ids":{"openalex":"https://openalex.org/W2112710072","doi":"https://doi.org/10.1109/icassp.2004.1326889","mag":"2112710072"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2004.1326889","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2004.1326889","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE International Conference on Acoustics, Speech, and Signal Processing","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/A5087687074","display_name":"R.U. Nabar","orcid":null},"institutions":[{"id":"https://openalex.org/I54157616","display_name":"Swiss Finance Institute","ror":"https://ror.org/02cgn2a44","country_code":"CH","type":"education","lineage":["https://openalex.org/I54157616"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"R.U. Nabar","raw_affiliation_strings":["ETH-Swiss Federal Institute of Technology, Z\u00fcrich, Zurich, Switzerland","Swiss Fed. Inst. of Technol., Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"ETH-Swiss Federal Institute of Technology, Z\u00fcrich, Zurich, Switzerland","institution_ids":[]},{"raw_affiliation_string":"Swiss Fed. Inst. of Technol., Zurich, Switzerland","institution_ids":["https://openalex.org/I54157616"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091025972","display_name":"F.W. Kneubuhler","orcid":null},"institutions":[{"id":"https://openalex.org/I54157616","display_name":"Swiss Finance Institute","ror":"https://ror.org/02cgn2a44","country_code":"CH","type":"education","lineage":["https://openalex.org/I54157616"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"F.W. Kneubuhler","raw_affiliation_strings":["ETH-Swiss Federal Institute of Technology, Z\u00fcrich, Zurich, Switzerland","Swiss Fed. Inst. of Technol., Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"ETH-Swiss Federal Institute of Technology, Z\u00fcrich, Zurich, Switzerland","institution_ids":[]},{"raw_affiliation_string":"Swiss Fed. Inst. of Technol., Zurich, Switzerland","institution_ids":["https://openalex.org/I54157616"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079321311","display_name":"Helmut B\u00f6lcskei","orcid":null},"institutions":[{"id":"https://openalex.org/I54157616","display_name":"Swiss Finance Institute","ror":"https://ror.org/02cgn2a44","country_code":"CH","type":"education","lineage":["https://openalex.org/I54157616"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"H. Bolcskei","raw_affiliation_strings":["ETH-Swiss Federal Institute of Technology, Z\u00fcrich, Zurich, Switzerland","Swiss Fed. Inst. of Technol., Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"ETH-Swiss Federal Institute of Technology, Z\u00fcrich, Zurich, Switzerland","institution_ids":[]},{"raw_affiliation_string":"Swiss Fed. Inst. of Technol., Zurich, Switzerland","institution_ids":["https://openalex.org/I54157616"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5087687074"],"corresponding_institution_ids":["https://openalex.org/I54157616"],"apc_list":null,"apc_paid":null,"fwci":6.0253,"has_fulltext":false,"cited_by_count":64,"citation_normalized_percentile":{"value":0.96534607,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"4","issue":null,"first_page":"iv","last_page":"565"},"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/T10964","display_name":"Wireless Communication Security Techniques","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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9962000250816345,"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":0.9053153991699219},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.7545784711837769},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5841066837310791},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.42315560579299927},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.4058322608470917},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.34267592430114746},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3252452611923218},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16788697242736816},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15654650330543518},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.07890042662620544}],"concepts":[{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.9053153991699219},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.7545784711837769},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5841066837310791},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.42315560579299927},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4058322608470917},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.34267592430114746},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3252452611923218},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16788697242736816},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15654650330543518},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.07890042662620544},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2004.1326889","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2004.1326889","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE International Conference on Acoustics, Speech, and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1508642566","https://openalex.org/W1580469570","https://openalex.org/W2026898705","https://openalex.org/W2097463269","https://openalex.org/W2098257210","https://openalex.org/W2102934991","https://openalex.org/W2105831729","https://openalex.org/W2109170655","https://openalex.org/W2109333245","https://openalex.org/W2118040894","https://openalex.org/W2127906434","https://openalex.org/W2129766733","https://openalex.org/W2130347036","https://openalex.org/W2130509920","https://openalex.org/W2131857329","https://openalex.org/W2133475491","https://openalex.org/W2136180922","https://openalex.org/W2136395129","https://openalex.org/W2137775453","https://openalex.org/W2138928022","https://openalex.org/W2148963518","https://openalex.org/W2152050697","https://openalex.org/W2152121970","https://openalex.org/W2159616236","https://openalex.org/W2167447263","https://openalex.org/W2168571551","https://openalex.org/W2171213035","https://openalex.org/W2258157321","https://openalex.org/W6676880055","https://openalex.org/W6680315945"],"related_works":["https://openalex.org/W2950432767","https://openalex.org/W4289865786","https://openalex.org/W183412190","https://openalex.org/W3140554627","https://openalex.org/W2783643644","https://openalex.org/W2952612796","https://openalex.org/W2617076845","https://openalex.org/W2100089651","https://openalex.org/W2137253768","https://openalex.org/W4200278259"],"abstract_inverted_index":{"In":[0],"this":[1,90,125],"paper,":[2],"we":[3,105],"examine":[4],"the":[5,19,41,51,56,60,64,68,77,107],"basic":[6],"building":[7],"block":[8],"of":[9,43,74,76,119],"cooperative":[10,37],"diversity":[11,87,117],"systems,":[12],"a":[13,111,116,120],"simple":[14],"fading":[15],"relay":[16,23,52],"channel":[17],"where":[18],"source,":[20],"destination":[21],"and":[22,45,70,82],"terminals":[24],"are":[25],"each":[26,49,75],"equipped":[27],"with":[28],"single":[29],"antenna":[30],"transceivers.":[31],"We":[32,66],"consider":[33],"three":[34],"different":[35],"TDMA-based":[36],"protocols":[38,78,96],"that":[39,84,98],"vary":[40],"degree":[42],"broadcasting":[44],"receive":[46],"collision.":[47],"For":[48],"protocol,":[50],"terminal":[53,62],"simply":[54],"amplifies-and-forwards":[55],"signal":[57],"received":[58],"from":[59,110],"source":[61],"to":[63],"destination.":[65],"study":[67],"ergodic":[69],"outage":[71],"capacity":[72,112],"behavior":[73],"assuming":[79],"Gaussian":[80],"codebooks":[81],"show":[83],"full":[85],"spatial":[86],"(second-order":[88],"in":[89,124],"case)":[91],"is":[92,102],"achieved":[93],"by":[94],"certain":[95],"provided":[97],"appropriate":[99],"power":[100],"control":[101],"employed.":[103],"Finally,":[104],"establish":[106],"superiority":[108],"(both":[109],"as":[113,115],"well":[114],"point-of-view)":[118],"new":[121],"protocol":[122],"proposed":[123],"paper.":[126]},"counts_by_year":[{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
