{"id":"https://openalex.org/W1996146465","doi":"https://doi.org/10.1109/icumt.2013.6798411","title":"Employing evolutionary optimization for designing practical beamsteering algorithms for the uplink of UMTS with transmit power control bits as feedback","display_name":"Employing evolutionary optimization for designing practical beamsteering algorithms for the uplink of UMTS with transmit power control bits as feedback","publication_year":2013,"publication_date":"2013-09-01","ids":{"openalex":"https://openalex.org/W1996146465","doi":"https://doi.org/10.1109/icumt.2013.6798411","mag":"1996146465"},"language":"en","primary_location":{"id":"doi:10.1109/icumt.2013.6798411","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icumt.2013.6798411","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 5th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops (ICUMT)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5087594588","display_name":"Simon Schroeter","orcid":null},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Simon Schroeter","raw_affiliation_strings":["Institute for Electronics Engineering, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen, Germany","Inst. for Electron. Eng., Friedrich-Alexander Univ. Erlangen-Nuremberg, Erlangen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Electronics Engineering, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]},{"raw_affiliation_string":"Inst. for Electron. Eng., Friedrich-Alexander Univ. Erlangen-Nuremberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070760948","display_name":"Robert Weigel","orcid":"https://orcid.org/0000-0002-3131-1800"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Robert Weigel","raw_affiliation_strings":["Institute for Electronics Engineering, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen, Germany","Inst. for Electron. Eng., Friedrich-Alexander Univ. Erlangen-Nuremberg, Erlangen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Electronics Engineering, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]},{"raw_affiliation_string":"Inst. for Electron. Eng., Friedrich-Alexander Univ. Erlangen-Nuremberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063161060","display_name":"Georg Fischer","orcid":"https://orcid.org/0000-0002-4033-2005"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Georg Fischer","raw_affiliation_strings":["Institute for Electronics Engineering, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen, Germany","Inst. for Electron. Eng., Friedrich-Alexander Univ. Erlangen-Nuremberg, Erlangen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Electronics Engineering, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]},{"raw_affiliation_string":"Inst. for Electron. Eng., Friedrich-Alexander Univ. Erlangen-Nuremberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I181369854"],"apc_list":null,"apc_paid":null,"fwci":1.8434,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.83391632,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"535","issue":null,"first_page":"93","last_page":"99"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11946","display_name":"Antenna Design and Optimization","score":0.9990000128746033,"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"}},"topics":[{"id":"https://openalex.org/T11946","display_name":"Antenna Design and Optimization","score":0.9990000128746033,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9980000257492065,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9972000122070312,"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/umts-frequency-bands","display_name":"UMTS frequency bands","score":0.7213220596313477},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.6722583770751953},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5991700291633606},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.5792813897132874},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5735659599304199},{"id":"https://openalex.org/keywords/beamwidth","display_name":"Beamwidth","score":0.5718784332275391},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.46956706047058105},{"id":"https://openalex.org/keywords/power-control","display_name":"Power control","score":0.4502869248390198},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.44002437591552734},{"id":"https://openalex.org/keywords/transmit-diversity","display_name":"Transmit diversity","score":0.4376775026321411},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.36250144243240356},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3346622884273529},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.307966411113739},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.14573803544044495},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14134481549263},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.10229882597923279}],"concepts":[{"id":"https://openalex.org/C101618186","wikidata":"https://www.wikidata.org/wiki/Q3633928","display_name":"UMTS frequency bands","level":2,"score":0.7213220596313477},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.6722583770751953},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5991700291633606},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5792813897132874},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5735659599304199},{"id":"https://openalex.org/C190060920","wikidata":"https://www.wikidata.org/wiki/Q4876232","display_name":"Beamwidth","level":3,"score":0.5718784332275391},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.46956706047058105},{"id":"https://openalex.org/C56685638","wikidata":"https://www.wikidata.org/wiki/Q2300474","display_name":"Power control","level":3,"score":0.4502869248390198},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.44002437591552734},{"id":"https://openalex.org/C117218131","wikidata":"https://www.wikidata.org/wiki/Q7834664","display_name":"Transmit diversity","level":4,"score":0.4376775026321411},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.36250144243240356},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3346622884273529},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.307966411113739},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.14573803544044495},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14134481549263},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.10229882597923279},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.0},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"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/icumt.2013.6798411","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icumt.2013.6798411","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 5th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops (ICUMT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Partnerships for the goals","score":0.550000011920929,"id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2099245349","https://openalex.org/W2126105956","https://openalex.org/W2232769049","https://openalex.org/W2313659359","https://openalex.org/W2606395562","https://openalex.org/W4236930228"],"related_works":["https://openalex.org/W2133275657","https://openalex.org/W162237929","https://openalex.org/W2077665076","https://openalex.org/W2383316528","https://openalex.org/W2091580996","https://openalex.org/W2124240980","https://openalex.org/W205877919","https://openalex.org/W3210859673","https://openalex.org/W2519403816","https://openalex.org/W2213894249"],"abstract_inverted_index":{"So":[0],"called":[1],"open":[2],"loop":[3,163],"transmit":[4,103,144,183,201],"diversity":[5],"algorithms":[6,44,64],"for":[7],"the":[8,13,18,30,52,58,79,91,102,111,141,147,152,155,158,165,170,173,182,186,194,206,214,217,228],"uplink":[9],"of":[10,17,48,61,81,120,143,154,157,172,197,205,208,216],"UMTS/HSPA":[11],"use":[12],"power":[14,20,104,145,161,184],"control":[15,21,105,162],"commands":[16,106],"fast":[19,160],"mechanism":[22],"as":[23,96,107,114],"a":[24,46,74,85,97,175],"feedback":[25],"information":[26],"to":[27,128,193],"iteratively":[28],"determine":[29],"antenna":[31,112,230],"weights,":[32],"thus":[33],"making":[34],"them":[35],"compatible":[36],"with":[37],"existing":[38],"networks":[39],"and":[40,109,222],"procedures.":[41],"Although":[42],"these":[43,121],"are":[45],"topic":[47,80],"recent":[49],"studies":[50],"within":[51],"3rd":[53],"Generation":[54],"Partnership":[55],"Project":[56],"(3GPP),":[57],"design":[59,76],"methodology":[60],"developing":[62],"such":[63],"has":[65],"not":[66,139],"been":[67],"covered":[68],"in":[69,126,232],"literature":[70],"so":[71],"far.":[72],"Such":[73],"systematic":[75],"method":[77],"is":[78,88,94,124,178,219,224,236],"this":[82,136],"paper.":[83],"First,":[84],"general":[86],"model":[87],"developed":[89],"where":[90],"beamsteering":[92,131,167,176],"algorithm":[93,177,218],"represented":[95],"finite-state":[98],"machine":[99],"that":[100,180,226],"takes":[101],"input":[108],"delivers":[110],"phase":[113,210,231],"output.":[115],"Then,":[116],"multiobjective":[117],"evolutionary":[118],"optimization":[119,137],"state":[122],"machines":[123],"utilized":[125],"order":[127],"find":[129],"optimal":[130],"algorithms.":[132],"The":[133,203],"objectives":[134],"during":[135],"comprise":[138],"only":[140,199],"reduction":[142],"at":[146,185],"User":[148,187],"Equipment":[149,188],"but":[150],"also":[151,220],"minimization":[153],"irritation":[156],"UMTS":[159],"by":[164,189],"iterative":[166],"algorithm.":[168],"As":[169],"result":[171],"optimization,":[174],"found":[179,225],"reduces":[181],"3.31":[190],"dB":[191],"compared":[192],"baseline":[195],"case":[196],"employing":[198],"one":[200],"antenna.":[202],"influence":[204],"number":[207],"discrete":[209],"quantization":[211],"steps":[212,235],"on":[213],"performance":[215],"studied":[221],"it":[223],"quantizing":[227],"relative":[229],"22.5":[233],"degree":[234],"sufficient.":[237]},"counts_by_year":[{"year":2014,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}