{"id":"https://openalex.org/W3160652019","doi":"https://doi.org/10.1109/icassp39728.2021.9413651","title":"Admm-Based Fast Algorithm for Robust Multi-Group Multicast Beamforming","display_name":"Admm-Based Fast Algorithm for Robust Multi-Group Multicast Beamforming","publication_year":2021,"publication_date":"2021-05-13","ids":{"openalex":"https://openalex.org/W3160652019","doi":"https://doi.org/10.1109/icassp39728.2021.9413651","mag":"3160652019"},"language":"en","primary_location":{"id":"doi:10.1109/icassp39728.2021.9413651","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp39728.2021.9413651","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5023707441","display_name":"Niloofar Mohamadi","orcid":null},"institutions":[{"id":"https://openalex.org/I39470171","display_name":"University of Ontario Institute of Technology","ror":"https://ror.org/016zre027","country_code":"CA","type":"education","lineage":["https://openalex.org/I39470171"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Niloofar Mohamadi","raw_affiliation_strings":["Ontario Tech University,Dept. of Electrical, Computer and Software Engineering,Ontario,Canada"],"affiliations":[{"raw_affiliation_string":"Ontario Tech University,Dept. of Electrical, Computer and Software Engineering,Ontario,Canada","institution_ids":["https://openalex.org/I39470171"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035819120","display_name":"Min Dong","orcid":"https://orcid.org/0000-0002-7223-8865"},"institutions":[{"id":"https://openalex.org/I39470171","display_name":"University of Ontario Institute of Technology","ror":"https://ror.org/016zre027","country_code":"CA","type":"education","lineage":["https://openalex.org/I39470171"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Min Dong","raw_affiliation_strings":["Ontario Tech University,Dept. of Electrical, Computer and Software Engineering,Ontario,Canada"],"affiliations":[{"raw_affiliation_string":"Ontario Tech University,Dept. of Electrical, Computer and Software Engineering,Ontario,Canada","institution_ids":["https://openalex.org/I39470171"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049043069","display_name":"Shahram Shahbazpanahi","orcid":"https://orcid.org/0000-0001-8914-5481"},"institutions":[{"id":"https://openalex.org/I39470171","display_name":"University of Ontario Institute of Technology","ror":"https://ror.org/016zre027","country_code":"CA","type":"education","lineage":["https://openalex.org/I39470171"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Shahram ShahbazPanahi","raw_affiliation_strings":["Ontario Tech University,Dept. of Electrical, Computer and Software Engineering,Ontario,Canada"],"affiliations":[{"raw_affiliation_string":"Ontario Tech University,Dept. of Electrical, Computer and Software Engineering,Ontario,Canada","institution_ids":["https://openalex.org/I39470171"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5023707441"],"corresponding_institution_ids":["https://openalex.org/I39470171"],"apc_list":null,"apc_paid":null,"fwci":0.1003,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.40635065,"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":"4440","last_page":"4444"},"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/T11946","display_name":"Antenna Design and Optimization","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9991000294685364,"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/beamforming","display_name":"Beamforming","score":0.6741372346878052},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6244789361953735},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6223669648170471},{"id":"https://openalex.org/keywords/multicast","display_name":"Multicast","score":0.6075729131698608},{"id":"https://openalex.org/keywords/solver","display_name":"Solver","score":0.5753412842750549},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5523857474327087},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4990119934082031},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.45778384804725647},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.44722050428390503},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.42942750453948975},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.39266908168792725},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.28172391653060913},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09115073084831238},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.06644567847251892}],"concepts":[{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.6741372346878052},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6244789361953735},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6223669648170471},{"id":"https://openalex.org/C32295351","wikidata":"https://www.wikidata.org/wiki/Q899288","display_name":"Multicast","level":2,"score":0.6075729131698608},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.5753412842750549},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5523857474327087},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4990119934082031},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.45778384804725647},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.44722050428390503},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.42942750453948975},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.39266908168792725},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.28172391653060913},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09115073084831238},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.06644567847251892},{"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},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp39728.2021.9413651","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp39728.2021.9413651","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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":24,"referenced_works":["https://openalex.org/W1545861347","https://openalex.org/W1967236223","https://openalex.org/W1975770423","https://openalex.org/W1981044874","https://openalex.org/W2006593332","https://openalex.org/W2016987238","https://openalex.org/W2061626026","https://openalex.org/W2141682101","https://openalex.org/W2150835235","https://openalex.org/W2158485755","https://openalex.org/W2164278908","https://openalex.org/W2169363112","https://openalex.org/W2208602793","https://openalex.org/W2342398231","https://openalex.org/W2559328514","https://openalex.org/W2886344504","https://openalex.org/W2889218165","https://openalex.org/W2889647937","https://openalex.org/W2944976497","https://openalex.org/W2962853966","https://openalex.org/W2991370079","https://openalex.org/W4250589301","https://openalex.org/W4292363360","https://openalex.org/W7014245034"],"related_works":["https://openalex.org/W2033488476","https://openalex.org/W2131092765","https://openalex.org/W1589992863","https://openalex.org/W2277662012","https://openalex.org/W1617457131","https://openalex.org/W4377015086","https://openalex.org/W2369090769","https://openalex.org/W2724724053","https://openalex.org/W4302353319","https://openalex.org/W2761543104"],"abstract_inverted_index":{"We":[0,47],"consider":[1],"robust":[2],"multi-group":[3],"multicast":[4],"beamforming":[5],"design":[6],"in":[7],"massive":[8],"multiple-input":[9],"multiple-output":[10],"(MIMO)":[11],"large-scale":[12],"systems.":[13],"The":[14],"goal":[15],"is":[16],"to":[17,23,58],"minimize":[18],"the":[19,24,33,40,71,84,101],"transmit":[20],"power":[21],"subject":[22],"minimum":[25],"signal-to-interference-plus-noise-ratio":[26],"(SINR)":[27],"targets":[28],"under":[29],"channel":[30],"uncertainty.":[31],"Using":[32],"exact":[34],"worst-case":[35],"SINR":[36],"constraints,":[37],"we":[38,82],"transform":[39],"problem":[41,61,73],"into":[42,74],"a":[43,75,96],"non-convex":[44,72,105],"optimization":[45],"problem.":[46],"develop":[48],"an":[49],"alternating":[50],"direction":[51],"method":[52,104],"of":[53,77],"multipliers":[54],"(ADMM)based":[55],"fast":[56],"algorithm":[57,69,94],"solve":[59],"this":[60],"directly":[62],"with":[63,107],"convergence":[64],"guarantee.":[65],"Our":[66],"two-layer":[67],"ADMM-based":[68],"decomposes":[70],"sequence":[76],"convex":[78],"subproblems,":[79],"for":[80],"which":[81],"obtain":[83],"semi-closed-form":[85],"or":[86],"closed-form":[87],"solutions.":[88],"Simulation":[89],"studies":[90],"show":[91],"that":[92],"our":[93],"provides":[95],"considerable":[97],"computational":[98],"advantage":[99],"over":[100],"conventional":[102],"interior-point":[103],"solver":[106],"nearly":[108],"identical":[109],"performance.":[110]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
