{"id":"https://openalex.org/W2968326735","doi":"https://doi.org/10.1109/ict.2019.8798805","title":"Low Complexity Max-Min Uplink Power Control in Massive MIMO System with Experiment on Testbed","display_name":"Low Complexity Max-Min Uplink Power Control in Massive MIMO System with Experiment on Testbed","publication_year":2019,"publication_date":"2019-04-01","ids":{"openalex":"https://openalex.org/W2968326735","doi":"https://doi.org/10.1109/ict.2019.8798805","mag":"2968326735"},"language":"en","primary_location":{"id":"doi:10.1109/ict.2019.8798805","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ict.2019.8798805","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 26th International Conference on Telecommunications (ICT)","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/A5080101186","display_name":"Hiep Nguyen","orcid":null},"institutions":[{"id":"https://openalex.org/I4210167249","display_name":"Network Technologies (United States)","ror":"https://ror.org/05xnsth60","country_code":"US","type":"company","lineage":["https://openalex.org/I4210167249"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Hiep Nguyen","raw_affiliation_strings":["Viettel Network Technologies Center, Ha Noi, Vietnam","Dept. 5G Software Design, Viettel Network Technologies Center, Ha Noi, Vietnam"],"affiliations":[{"raw_affiliation_string":"Viettel Network Technologies Center, Ha Noi, Vietnam","institution_ids":["https://openalex.org/I4210167249"]},{"raw_affiliation_string":"Dept. 5G Software Design, Viettel Network Technologies Center, Ha Noi, Vietnam","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5080101186"],"corresponding_institution_ids":["https://openalex.org/I4210167249"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.07308593,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"351","last_page":"355"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9987000226974487,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9983999729156494,"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/testbed","display_name":"Testbed","score":0.8417253494262695},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.8234156370162964},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7242094278335571},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.7148833274841309},{"id":"https://openalex.org/keywords/power-control","display_name":"Power control","score":0.6705935001373291},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.6480938196182251},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.6423770189285278},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.5794464349746704},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.552324652671814},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.4908638596534729},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.482827752828598},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4357059597969055},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.41828566789627075},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.06409186124801636}],"concepts":[{"id":"https://openalex.org/C31395832","wikidata":"https://www.wikidata.org/wiki/Q1318674","display_name":"Testbed","level":2,"score":0.8417253494262695},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.8234156370162964},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7242094278335571},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7148833274841309},{"id":"https://openalex.org/C56685638","wikidata":"https://www.wikidata.org/wiki/Q2300474","display_name":"Power control","level":3,"score":0.6705935001373291},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.6480938196182251},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.6423770189285278},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.5794464349746704},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.552324652671814},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.4908638596534729},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.482827752828598},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4357059597969055},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.41828566789627075},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.06409186124801636},{"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":1,"locations":[{"id":"doi:10.1109/ict.2019.8798805","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ict.2019.8798805","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 26th International Conference on Telecommunications (ICT)","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":7,"referenced_works":["https://openalex.org/W2103972037","https://openalex.org/W2238937638","https://openalex.org/W2490940271","https://openalex.org/W2561146563","https://openalex.org/W2568222406","https://openalex.org/W2735009901","https://openalex.org/W2795322802"],"related_works":["https://openalex.org/W2601693592","https://openalex.org/W2115199292","https://openalex.org/W2391952834","https://openalex.org/W2169192185","https://openalex.org/W2059864367","https://openalex.org/W2103590590","https://openalex.org/W2395708164","https://openalex.org/W2163043527","https://openalex.org/W1987882110","https://openalex.org/W4291246656"],"abstract_inverted_index":{"In":[0,85,150],"this":[1],"paper,":[2],"we":[3,57],"propose":[4,61],"a":[5,26,62,110],"simple":[6,64],"max-min":[7,27],"power":[8,29,65,95],"control":[9,30,66],"scheme":[10,163],"for":[11,44],"Multi-User":[12],"MIMO":[13,17,113],"(MU-MIMO)":[14],"in":[15,37,46,119,164],"massive":[16,112],"systems.":[18],"We":[19,104],"model":[20],"and":[21,73,80,92,138],"formulate":[22],"the":[23,47,51,55,76,88,106,117,126,131,143,158,161],"issue":[24],"as":[25,101],"fairness":[28],"problem,":[31],"which":[32],"needs":[33],"to":[34,39,60,115,156],"be":[35],"considered":[36],"order":[38],"provide":[40],"good":[41],"experienced":[42],"service":[43],"users":[45,79,140],"system.":[48],"By":[49],"exploiting":[50],"special":[52],"properties":[53],"of":[54,78,96,130,146,148,160,166],"solution,":[56],"are":[58,75,99],"able":[59],"very":[63],"algorithm":[67,108],"with":[68],"complexity":[69],"O(M(N+M))":[70],"where":[71],"M":[72],"N":[74],"number":[77],"base":[81],"station":[82],"antennas":[83],"respectively.":[84],"addition,":[86,151],"only":[87],"estimated":[89],"channel":[90],"response":[91],"maximum":[93],"transmit":[94],"each":[97],"user":[98,133],"required":[100],"input":[102],"information.":[103],"implement":[105],"proposed":[107,162],"on":[109],"record-playback":[111],"testbed":[114],"verify":[116],"performance":[118],"real":[120],"environment.":[121],"The":[122],"result":[123],"show":[124],"that":[125],"received":[127],"signal":[128],"quality":[129,147],"worst":[132],"is":[134,153],"much":[135],"more":[136],"improved,":[137],"all":[139],"experience":[141],"roughly":[142],"same":[144],"level":[145],"service.":[149],"simulation":[152],"carried":[154],"out":[155],"confirm":[157],"advantage":[159],"term":[165],"minimum":[167],"spectral":[168],"efficiency.":[169]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}