{"id":"https://openalex.org/W1817932586","doi":"https://doi.org/10.1109/mwcn.2002.1045851","title":"Signaled step size for downlink power control of dedicated channels in UTRA TDD","display_name":"Signaled step size for downlink power control of dedicated channels in UTRA TDD","publication_year":2003,"publication_date":"2003-06-25","ids":{"openalex":"https://openalex.org/W1817932586","doi":"https://doi.org/10.1109/mwcn.2002.1045851","mag":"1817932586"},"language":"en","primary_location":{"id":"doi:10.1109/mwcn.2002.1045851","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwcn.2002.1045851","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"4th International Workshop on Mobile and Wireless Communications Network","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/A5073663895","display_name":"Janne Kurjenniemi","orcid":null},"institutions":[{"id":"https://openalex.org/I94722563","display_name":"University of Jyv\u00e4skyl\u00e4","ror":"https://ror.org/05n3dz165","country_code":"FI","type":"education","lineage":["https://openalex.org/I94722563"]}],"countries":["FI"],"is_corresponding":true,"raw_author_name":"J. Kurjenniemi","raw_affiliation_strings":["Department of Mathematical Information Technology, University of Jyv\u00e4skyl\u00e4, Jyv\u00e4skyl\u00e4, Finland","Department of Mathematical Information Technology, University of Jyvaskyla, Jyvaskyla, Finland"],"affiliations":[{"raw_affiliation_string":"Department of Mathematical Information Technology, University of Jyv\u00e4skyl\u00e4, Jyv\u00e4skyl\u00e4, Finland","institution_ids":["https://openalex.org/I94722563"]},{"raw_affiliation_string":"Department of Mathematical Information Technology, University of Jyvaskyla, Jyvaskyla, Finland","institution_ids":["https://openalex.org/I94722563"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025776226","display_name":"O. Lehtinen","orcid":null},"institutions":[{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]},{"id":"https://openalex.org/I2738502077","display_name":"Nokia (Finland)","ror":"https://ror.org/04pkc8m17","country_code":"FI","type":"company","lineage":["https://openalex.org/I2738502077"]},{"id":"https://openalex.org/I111088046","display_name":"Boston University","ror":"https://ror.org/05qwgg493","country_code":"US","type":"education","lineage":["https://openalex.org/I111088046"]}],"countries":["FI","US"],"is_corresponding":false,"raw_author_name":"O. Lehtinen","raw_affiliation_strings":["Nokia Research Center, Boston, USA","Nokia Research Center Boston,"],"affiliations":[{"raw_affiliation_string":"Nokia Research Center, Boston, USA","institution_ids":["https://openalex.org/I72090969","https://openalex.org/I111088046"]},{"raw_affiliation_string":"Nokia Research Center Boston,","institution_ids":["https://openalex.org/I2738502077"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086891852","display_name":"Tapani Ristaniemi","orcid":"https://orcid.org/0000-0002-8461-3968"},"institutions":[{"id":"https://openalex.org/I94722563","display_name":"University of Jyv\u00e4skyl\u00e4","ror":"https://ror.org/05n3dz165","country_code":"FI","type":"education","lineage":["https://openalex.org/I94722563"]},{"id":"https://openalex.org/I4210133110","display_name":"Tampere University","ror":null,"country_code":"FI","type":null,"lineage":["https://openalex.org/I4210133110"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"T. Ristaniemi","raw_affiliation_strings":["Department of Mathematical Information Technology, University of Jyv\u00e4skyl\u00e4, Jyv\u00e4skyl\u00e4, Finland","Institute of Communications Engineering, Tampere University of Technology, Tampere, Finland.#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Mathematical Information Technology, University of Jyv\u00e4skyl\u00e4, Jyv\u00e4skyl\u00e4, Finland","institution_ids":["https://openalex.org/I94722563"]},{"raw_affiliation_string":"Institute of Communications Engineering, Tampere University of Technology, Tampere, Finland.#TAB#","institution_ids":["https://openalex.org/I4210133110"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5073663895"],"corresponding_institution_ids":["https://openalex.org/I94722563"],"apc_list":null,"apc_paid":null,"fwci":0.9443,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.79898519,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"675","last_page":"679"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.9998999834060669,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9998999834060669,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9993000030517578,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9962999820709229,"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/telecommunications-link","display_name":"Telecommunications link","score":0.9148473739624023},{"id":"https://openalex.org/keywords/power-control","display_name":"Power control","score":0.6986485719680786},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6561616063117981},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5363112688064575},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5017225742340088},{"id":"https://openalex.org/keywords/control-channel","display_name":"Control channel","score":0.47606414556503296},{"id":"https://openalex.org/keywords/time-division-multiplexing","display_name":"Time-division multiplexing","score":0.45454710721969604},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.45355018973350525},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4416913390159607},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2799934148788452},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2047145962715149},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.12861651182174683}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.9148473739624023},{"id":"https://openalex.org/C56685638","wikidata":"https://www.wikidata.org/wiki/Q2300474","display_name":"Power control","level":3,"score":0.6986485719680786},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6561616063117981},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5363112688064575},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5017225742340088},{"id":"https://openalex.org/C157607044","wikidata":"https://www.wikidata.org/wiki/Q5165851","display_name":"Control channel","level":3,"score":0.47606414556503296},{"id":"https://openalex.org/C50661577","wikidata":"https://www.wikidata.org/wiki/Q901831","display_name":"Time-division multiplexing","level":3,"score":0.45454710721969604},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.45355018973350525},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4416913390159607},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2799934148788452},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2047145962715149},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.12861651182174683},{"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/mwcn.2002.1045851","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwcn.2002.1045851","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"4th International Workshop on Mobile and Wireless Communications Network","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8299999833106995}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1561211218","https://openalex.org/W1969744555","https://openalex.org/W2096530589","https://openalex.org/W2113142054","https://openalex.org/W2119795794","https://openalex.org/W2142121700","https://openalex.org/W2145203816"],"related_works":["https://openalex.org/W2144880008","https://openalex.org/W4200022504","https://openalex.org/W2395708164","https://openalex.org/W4200077209","https://openalex.org/W2115199292","https://openalex.org/W2391952834","https://openalex.org/W2059864367","https://openalex.org/W1601261305","https://openalex.org/W1984551944","https://openalex.org/W2019012533"],"abstract_inverted_index":{"This":[0,87],"paper":[1,55],"discusses":[2],"downlink":[3,15,60],"inner":[4,61],"loop":[5,62],"power":[6,16,63,71],"control":[7,17,64,72],"in":[8,22,42,51,68],"UTRA":[9,13,23],"TDD.":[10],"The":[11],"current":[12],"TDD":[14,34],"is":[18,46,66,75,89,108,131],"similar":[19],"to":[20,28,94,116],"one":[21],"FDD":[24,43],"mode,":[25],"but":[26],"due":[27],"the":[29,59,70,78,97,125],"time":[30],"division":[31],"feature":[32],"of":[33,99],"it":[35,45],"can":[36],"not":[37],"operate":[38],"as":[39,41],"fast":[40],"and":[44,84,127,135],"affected":[47,132],"by":[48,133],"rapid":[49],"changes":[50],"environment.":[52],"In":[53],"this":[54,100,129],"an":[56],"improvement":[57],"for":[58,124],"algorithm":[65,101,130],"presented":[67],"which":[69],"step":[73],"size":[74],"based":[76],"on":[77,103],"difference":[79,88],"between":[80],"UE":[81,93],"measured":[82],"SIR":[83],"target":[85],"SIR.":[86],"then":[90],"signaled":[91],"from":[92],"UTRAN.":[95],"Since":[96],"effectiveness":[98],"depends":[102],"available":[104],"signaling":[105,126,134],"bandwidth":[106],"that":[107],"used,":[109],"dynamic":[110],"system":[111],"simulations":[112],"are":[113,122],"carried":[114],"out":[115,118],"find":[117],"how":[119,128],"many":[120],"bits":[121],"needed":[123],"measurement":[136],"errors.":[137]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}