{"id":"https://openalex.org/W1568836511","doi":"https://doi.org/10.1109/icc.2015.7248963","title":"Distributed LMMSE estimation in cooperative cellular networks","display_name":"Distributed LMMSE estimation in cooperative cellular networks","publication_year":2015,"publication_date":"2015-06-01","ids":{"openalex":"https://openalex.org/W1568836511","doi":"https://doi.org/10.1109/icc.2015.7248963","mag":"1568836511"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2015.7248963","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2015.7248963","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Communications (ICC)","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/A5063476680","display_name":"Rajitha Senanayake","orcid":"https://orcid.org/0000-0002-5960-4082"},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Rajitha Senanayake","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, University of Melbourne, Parkville, VIC, Australia","Department of Electrical and Electronic Engineering, University of Melbourne, Parkville, VIC 3100, Australia"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Melbourne, Parkville, VIC, Australia","institution_ids":["https://openalex.org/I165779595"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Melbourne, Parkville, VIC 3100, Australia","institution_ids":["https://openalex.org/I165779595"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064721659","display_name":"Phee Lep Yeoh","orcid":"https://orcid.org/0000-0002-2516-4226"},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Phee Lep Yeoh","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, University of Melbourne, Parkville, VIC, Australia","Department of Electrical and Electronic Engineering, University of Melbourne, Parkville, VIC 3100, Australia"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Melbourne, Parkville, VIC, Australia","institution_ids":["https://openalex.org/I165779595"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Melbourne, Parkville, VIC 3100, Australia","institution_ids":["https://openalex.org/I165779595"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048388477","display_name":"Jamie Evans","orcid":"https://orcid.org/0000-0003-4637-1037"},"institutions":[{"id":"https://openalex.org/I56590836","display_name":"Monash University","ror":"https://ror.org/02bfwt286","country_code":"AU","type":"education","lineage":["https://openalex.org/I56590836"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Jamie Evans","raw_affiliation_strings":["Monash University, Clayton, VIC, AU","[Department of Electrical and Computer Systems Engineering, Monash University, Clayton, VIC 3800, Australia.]"],"affiliations":[{"raw_affiliation_string":"Monash University, Clayton, VIC, AU","institution_ids":["https://openalex.org/I56590836"]},{"raw_affiliation_string":"[Department of Electrical and Computer Systems Engineering, Monash University, Clayton, VIC 3800, Australia.]","institution_ids":["https://openalex.org/I56590836"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5063476680"],"corresponding_institution_ids":["https://openalex.org/I165779595"],"apc_list":null,"apc_paid":null,"fwci":0.3328,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.63079248,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"4083","last_page":"4088"},"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998999834060669,"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":0.9986000061035156,"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/rayleigh-fading","display_name":"Rayleigh fading","score":0.7938402891159058},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.7680844068527222},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6982400417327881},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5779390335083008},{"id":"https://openalex.org/keywords/signal-to-interference-plus-noise-ratio","display_name":"Signal-to-interference-plus-noise ratio","score":0.5483293533325195},{"id":"https://openalex.org/keywords/stochastic-geometry","display_name":"Stochastic geometry","score":0.5170150995254517},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.4884397089481354},{"id":"https://openalex.org/keywords/distributed-antenna-system","display_name":"Distributed antenna system","score":0.47820043563842773},{"id":"https://openalex.org/keywords/probability-density-function","display_name":"Probability density function","score":0.4722684621810913},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.44885727763175964},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.4448294937610626},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.3913525640964508},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3507881164550781},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.31722939014434814},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.30871570110321045},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18891143798828125},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1611464023590088},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.11297628283500671},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.08235776424407959}],"concepts":[{"id":"https://openalex.org/C56985126","wikidata":"https://www.wikidata.org/wiki/Q854039","display_name":"Rayleigh fading","level":4,"score":0.7938402891159058},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.7680844068527222},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6982400417327881},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5779390335083008},{"id":"https://openalex.org/C98824394","wikidata":"https://www.wikidata.org/wiki/Q4035626","display_name":"Signal-to-interference-plus-noise ratio","level":3,"score":0.5483293533325195},{"id":"https://openalex.org/C31243852","wikidata":"https://www.wikidata.org/wiki/Q1666739","display_name":"Stochastic geometry","level":2,"score":0.5170150995254517},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.4884397089481354},{"id":"https://openalex.org/C2775957982","wikidata":"https://www.wikidata.org/wiki/Q5283138","display_name":"Distributed antenna system","level":3,"score":0.47820043563842773},{"id":"https://openalex.org/C197055811","wikidata":"https://www.wikidata.org/wiki/Q207522","display_name":"Probability density function","level":2,"score":0.4722684621810913},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.44885727763175964},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.4448294937610626},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.3913525640964508},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3507881164550781},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.31722939014434814},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.30871570110321045},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18891143798828125},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1611464023590088},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.11297628283500671},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.08235776424407959},{"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/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2015.7248963","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2015.7248963","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","score":0.5199999809265137,"display_name":"Partnerships for the goals"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1522045078","https://openalex.org/W1976454628","https://openalex.org/W1996887948","https://openalex.org/W1999188628","https://openalex.org/W2005594666","https://openalex.org/W2012918499","https://openalex.org/W2016224438","https://openalex.org/W2033642344","https://openalex.org/W2041504681","https://openalex.org/W2074672409","https://openalex.org/W2104129424","https://openalex.org/W2126051936","https://openalex.org/W2132802976","https://openalex.org/W2139794367","https://openalex.org/W2141797073","https://openalex.org/W2150783243","https://openalex.org/W2155174176","https://openalex.org/W2156315971","https://openalex.org/W2493309683","https://openalex.org/W3099472280","https://openalex.org/W4239066252"],"related_works":["https://openalex.org/W2906618418","https://openalex.org/W4386850052","https://openalex.org/W2786893525","https://openalex.org/W2883651331","https://openalex.org/W2946724030","https://openalex.org/W2996028982","https://openalex.org/W2996549944","https://openalex.org/W2344657674","https://openalex.org/W2951059548","https://openalex.org/W2952424632"],"abstract_inverted_index":{"We":[0,163],"consider":[1],"a":[2,11,31,36,77,87],"cooperative":[3,12],"cellular":[4],"network":[5,158,173],"with":[6,90,160],"multiple":[7,15],"users":[8,100],"transmitting":[9],"within":[10],"cluster":[13],"of":[14,44,55,67,86,128],"antenna":[16],"base":[17,61,73,107],"stations.":[18,74,108],"Different":[19],"from":[20,71],"global":[21,161],"cooperation":[22],"where":[23],"all":[24,68,102],"the":[25,42,56,69,72,84,99,103,106,120,124,129,143,150,157,166,172],"signal":[26],"processing":[27,38],"is":[28,112,169,174],"performed":[29],"at":[30,59,105],"central":[32],"processor,":[33],"we":[34,79,117,147],"analyze":[35],"distributed":[37,151],"architecture":[39],"that":[40,137,149,165],"performs":[41],"estimation":[43,54],"user":[45,57,89],"symbols":[46,58],"in":[47],"two":[48],"steps,":[49],"namely,":[50],"1)":[51],"Local":[52],"LMMSE":[53],"each":[60],"station,":[62],"and":[63,94,101,123],"2)":[64],"Central":[65],"combining":[66],"estimates":[70],"For":[75],"such":[76],"network,":[78],"derive":[80,118],"new":[81],"expressions":[82],"for":[83,119],"capacity":[85,110],"given":[88],"independent":[91],"Rayleigh":[92],"fading":[93],"arbitrary":[95],"path":[96],"loss":[97],"between":[98],"antennas":[104],"Our":[109],"expression":[111],"based":[113],"on":[114],"accurate":[115],"approximations":[116],"characteristic":[121],"function":[122,127],"probability":[125],"density":[126],"users'":[130],"signal-to-interference-plus-noise":[131],"ratios":[132],"(SINRs).":[133],"Numerical":[134],"examples":[135],"demonstrate":[136],"our":[138],"analytical":[139],"solutions":[140],"accurately":[141],"approximate":[142],"exact":[144],"capacity.":[145],"Furthermore,":[146],"highlight":[148],"approach":[152],"introduces":[153],"less":[154],"overhead":[155],"to":[156],"compared":[159],"cooperation.":[162],"note":[164],"performance":[167],"gap":[168],"small":[170],"when":[171],"lightly":[175],"loaded.":[176]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
