{"id":"https://openalex.org/W1957302072","doi":"https://doi.org/10.1109/vtc.2002.1002582","title":"Utilization of advanced analysis methods in UMTS networks","display_name":"Utilization of advanced analysis methods in UMTS networks","publication_year":2003,"publication_date":"2003-06-25","ids":{"openalex":"https://openalex.org/W1957302072","doi":"https://doi.org/10.1109/vtc.2002.1002582","mag":"1957302072"},"language":"en","primary_location":{"id":"doi:10.1109/vtc.2002.1002582","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc.2002.1002582","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Vehicular Technology Conference. IEEE 55th Vehicular Technology Conference. VTC Spring 2002 (Cat. No.02CH37367)","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/A5081470166","display_name":"Jaana Laiho","orcid":null},"institutions":[{"id":"https://openalex.org/I2738502077","display_name":"Nokia (Finland)","ror":"https://ror.org/04pkc8m17","country_code":"FI","type":"company","lineage":["https://openalex.org/I2738502077"]}],"countries":["FI"],"is_corresponding":true,"raw_author_name":"J. Laiho","raw_affiliation_strings":["Nokia Networks"],"affiliations":[{"raw_affiliation_string":"Nokia Networks","institution_ids":["https://openalex.org/I2738502077"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018437329","display_name":"Mikko Kylv\u00e4j\u00e4","orcid":null},"institutions":[{"id":"https://openalex.org/I2738502077","display_name":"Nokia (Finland)","ror":"https://ror.org/04pkc8m17","country_code":"FI","type":"company","lineage":["https://openalex.org/I2738502077"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"M. Kylvaja","raw_affiliation_strings":["Nokia Networks"],"affiliations":[{"raw_affiliation_string":"Nokia Networks","institution_ids":["https://openalex.org/I2738502077"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084181226","display_name":"A. Hoglund","orcid":null},"institutions":[{"id":"https://openalex.org/I2738502077","display_name":"Nokia (Finland)","ror":"https://ror.org/04pkc8m17","country_code":"FI","type":"company","lineage":["https://openalex.org/I2738502077"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"A. Hoglund","raw_affiliation_strings":["Nokia Networks"],"affiliations":[{"raw_affiliation_string":"Nokia Networks","institution_ids":["https://openalex.org/I2738502077"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5081470166"],"corresponding_institution_ids":["https://openalex.org/I2738502077"],"apc_list":null,"apc_paid":null,"fwci":1.8886,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":{"value":0.88446123,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"2","issue":null,"first_page":"726","last_page":"730"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.9980000257492065,"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":0.9980000257492065,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9929999709129333,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.9886000156402588,"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/computer-science","display_name":"Computer science","score":0.83045893907547},{"id":"https://openalex.org/keywords/umts-frequency-bands","display_name":"UMTS frequency bands","score":0.7307678461074829},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.6513592004776001},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.5715692639350891},{"id":"https://openalex.org/keywords/scope","display_name":"Scope (computer science)","score":0.5448054075241089},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.4839368462562561},{"id":"https://openalex.org/keywords/raw-data","display_name":"Raw data","score":0.4814731180667877},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.47905218601226807},{"id":"https://openalex.org/keywords/abstraction","display_name":"Abstraction","score":0.478061705827713},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.43085697293281555},{"id":"https://openalex.org/keywords/gsm","display_name":"GSM","score":0.41608327627182007},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3502694368362427},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.09559622406959534}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.83045893907547},{"id":"https://openalex.org/C101618186","wikidata":"https://www.wikidata.org/wiki/Q3633928","display_name":"UMTS frequency bands","level":2,"score":0.7307678461074829},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.6513592004776001},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.5715692639350891},{"id":"https://openalex.org/C2778012447","wikidata":"https://www.wikidata.org/wiki/Q1034415","display_name":"Scope (computer science)","level":2,"score":0.5448054075241089},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.4839368462562561},{"id":"https://openalex.org/C132964779","wikidata":"https://www.wikidata.org/wiki/Q2110223","display_name":"Raw data","level":2,"score":0.4814731180667877},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.47905218601226807},{"id":"https://openalex.org/C124304363","wikidata":"https://www.wikidata.org/wiki/Q673661","display_name":"Abstraction","level":2,"score":0.478061705827713},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.43085697293281555},{"id":"https://openalex.org/C59201141","wikidata":"https://www.wikidata.org/wiki/Q46904","display_name":"GSM","level":2,"score":0.41608327627182007},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3502694368362427},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.09559622406959534},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","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/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtc.2002.1002582","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc.2002.1002582","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Vehicular Technology Conference. IEEE 55th Vehicular Technology Conference. VTC Spring 2002 (Cat. No.02CH37367)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4699999988079071,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1495980830","https://openalex.org/W1679913846","https://openalex.org/W2140506849","https://openalex.org/W2170209887","https://openalex.org/W2285257517","https://openalex.org/W2491906158"],"related_works":["https://openalex.org/W2330816391","https://openalex.org/W2129945940","https://openalex.org/W2117764549","https://openalex.org/W4234088189","https://openalex.org/W1978462898","https://openalex.org/W2080137210","https://openalex.org/W2127857393","https://openalex.org/W2545444790","https://openalex.org/W2127646046","https://openalex.org/W2182362652"],"abstract_inverted_index":{"The":[0,17,39],"scope":[1],"of":[2,72,79,81],"this":[3],"paper":[4],"is":[5,45],"to":[6,46,61,69],"introduce":[7],"new":[8],"analysis":[9],"and":[10,33,84],"visualization":[11],"methods":[12,35,44],"for":[13,42],"WCDMA":[14],"cellular":[15],"networks.":[16],"proposed":[18],"examples":[19],"are":[20,36],"mainly":[21],"based":[22],"on":[23],"the":[24,48,52,70,76],"self-organizing":[25],"map":[26],"(SOM)":[27],"method,":[28],"but":[29],"also":[30],"other":[31],"neural":[32],"statistical":[34],"equally":[37],"applicable.":[38],"main":[40],"motivation":[41],"advanced":[43],"increase":[47],"abstraction":[49],"level":[50],"from":[51],"raw":[53],"network":[54,59,62,73],"measurements,":[55],"i.e.":[56],"radio":[57],"access":[58],"language,":[60],"functional":[63],"areas":[64],"or":[65],"a":[66],"language":[67],"closer":[68],"business":[71],"operator.":[74],"Furthermore":[75],"vast":[77],"amount":[78],"quality":[80],"service":[82,85],"(QoS)":[83],"combinations,":[86],"that":[87],"3G":[88],"will":[89],"enable,":[90],"require":[91],"effective":[92],"data":[93],"handling":[94],"procedures.":[95]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}