{"id":"https://openalex.org/W2532457754","doi":"https://doi.org/10.1109/pimrc.2014.7136218","title":"Parallel and distributed algorithm for partial coordination in massive MIMO networks","display_name":"Parallel and distributed algorithm for partial coordination in massive MIMO networks","publication_year":2014,"publication_date":"2014-09-01","ids":{"openalex":"https://openalex.org/W2532457754","doi":"https://doi.org/10.1109/pimrc.2014.7136218","mag":"2532457754"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2014.7136218","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2014.7136218","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 25th Annual International Symposium on Personal, Indoor, and Mobile Radio Communication (PIMRC)","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/A5101545464","display_name":"Qian Wan","orcid":null},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Qian Wan","raw_affiliation_strings":["Key Lab of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications"],"affiliations":[{"raw_affiliation_string":"Key Lab of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008455605","display_name":"Kai Niu","orcid":"https://orcid.org/0000-0002-8076-1867"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kai Niu","raw_affiliation_strings":["Key Lab of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications"],"affiliations":[{"raw_affiliation_string":"Key Lab of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075023488","display_name":"Jiaru Lin","orcid":"https://orcid.org/0000-0001-6593-4419"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiaru Lin","raw_affiliation_strings":["Key Lab of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications"],"affiliations":[{"raw_affiliation_string":"Key Lab of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications","institution_ids":["https://openalex.org/I139759216"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101545464"],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.26881309,"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":"507","last_page":"511"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":1.0,"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":0.9991999864578247,"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":0.9987000226974487,"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/mimo","display_name":"MIMO","score":0.7649614214897156},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7471108436584473},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.733533501625061},{"id":"https://openalex.org/keywords/distributed-algorithm","display_name":"Distributed algorithm","score":0.5524755716323853},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.5504110455513},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4572941064834595},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.4499375820159912},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.44928669929504395},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.42791539430618286},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3727448582649231},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.11207285523414612},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.092108815908432},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.07763388752937317}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7649614214897156},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7471108436584473},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.733533501625061},{"id":"https://openalex.org/C130120984","wikidata":"https://www.wikidata.org/wiki/Q2835898","display_name":"Distributed algorithm","level":2,"score":0.5524755716323853},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.5504110455513},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4572941064834595},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.4499375820159912},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.44928669929504395},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.42791539430618286},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3727448582649231},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.11207285523414612},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.092108815908432},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.07763388752937317},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pimrc.2014.7136218","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2014.7136218","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 25th Annual International Symposium on Personal, Indoor, and Mobile Radio Communication (PIMRC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8799999952316284,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1540764732","https://openalex.org/W2032395696","https://openalex.org/W2039996159","https://openalex.org/W2052457992","https://openalex.org/W2079587612","https://openalex.org/W2100755644","https://openalex.org/W2109800347","https://openalex.org/W2124541940","https://openalex.org/W2158893758","https://openalex.org/W2162636480","https://openalex.org/W3106282754"],"related_works":["https://openalex.org/W2058965144","https://openalex.org/W2164382479","https://openalex.org/W2146343568","https://openalex.org/W98480971","https://openalex.org/W2150291671","https://openalex.org/W2013643406","https://openalex.org/W2027972911","https://openalex.org/W2157978810","https://openalex.org/W2338598869","https://openalex.org/W1507783600"],"abstract_inverted_index":{"We":[0],"propose":[1],"a":[2,52,70,105],"parallel":[3,71,80,125],"and":[4,13,25,44,72,116],"distributed":[5,73],"algorithm":[6,81,126],"for":[7],"the":[8,32,37,49,58,87,101,123],"problem":[9,59],"of":[10],"beamformer":[11],"design":[12],"power":[14,134],"allocation":[15],"in":[16,69],"multi-cell":[17],"massive":[18],"multiple-input":[19],"multiple-output":[20],"(MIMO)":[21],"networks.":[22],"Inter-cell":[23],"coordination":[24,43,97,109],"overlapping":[26,45],"clusters":[27],"are":[28,66],"considered":[29],"to":[30,84],"enhance":[31],"system":[33,50],"performance.":[34],"To":[35],"overcome":[36],"tight":[38],"coupling":[39],"induced":[40],"by":[41,104],"inter-cell":[42,96,108],"clusters,":[46],"we":[47],"formulate":[48],"into":[51,62],"two-layered":[53],"framework.":[54],"In":[55],"this":[56],"framework,":[57],"is":[60,82],"decomposed":[61],"independent":[63],"subproblems":[64],"which":[65],"naturally":[67],"solvable":[68],"manner.":[74],"For":[75],"each":[76],"subproblem,":[77],"an":[78],"efficient":[79],"proposed":[83,124],"speed":[85],"up":[86],"convergence":[88],"rate.":[89],"The":[90],"simulation":[91],"results":[92],"show":[93],"that":[94],"our":[95],"strategy":[98,110],"can":[99],"approach":[100],"performance":[102],"achieved":[103],"high-quality":[106],"limited":[107],"at":[111,119],"low":[112],"signal-to-noise":[113],"ratio":[114],"(SNR),":[115],"outperform":[117],"it":[118],"high":[120],"SNR.":[121],"Moreover,":[122],"enjoys":[127],"great":[128],"parallelization":[129],"speedup":[130],"with":[131],"moderate":[132],"transmit":[133],"consumption.":[135]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}