{"id":"https://openalex.org/W2035098917","doi":"https://doi.org/10.1109/icc.2004.1313149","title":"Impact of RF impairments on HSDPA performance","display_name":"Impact of RF impairments on HSDPA performance","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W2035098917","doi":"https://doi.org/10.1109/icc.2004.1313149","mag":"2035098917"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2004.1313149","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2004.1313149","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE International Conference on Communications (IEEE Cat. No.04CH37577)","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/A5017926179","display_name":"B. Lindoff","orcid":null},"institutions":[{"id":"https://openalex.org/I1306339040","display_name":"Ericsson (Sweden)","ror":"https://ror.org/05a7rhx54","country_code":"SE","type":"company","lineage":["https://openalex.org/I1306339040"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"B. Lindoff","raw_affiliation_strings":["Research, Ericsson Mobile Platforms AB, Lund, Sweden","Res., Ericsson Mobile Platforms AB, Lund, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research, Ericsson Mobile Platforms AB, Lund, Sweden","institution_ids":["https://openalex.org/I1306339040"]},{"raw_affiliation_string":"Res., Ericsson Mobile Platforms AB, Lund, Sweden","institution_ids":["https://openalex.org/I1306339040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032320590","display_name":"Peter Malm","orcid":null},"institutions":[{"id":"https://openalex.org/I1306339040","display_name":"Ericsson (Sweden)","ror":"https://ror.org/05a7rhx54","country_code":"SE","type":"company","lineage":["https://openalex.org/I1306339040"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"P. Malm","raw_affiliation_strings":["Research, Ericsson Mobile Platforms AB, Lund, Sweden","Res., Ericsson Mobile Platforms AB, Lund, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research, Ericsson Mobile Platforms AB, Lund, Sweden","institution_ids":["https://openalex.org/I1306339040"]},{"raw_affiliation_string":"Res., Ericsson Mobile Platforms AB, Lund, Sweden","institution_ids":["https://openalex.org/I1306339040"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043546088","display_name":"O. Wintzell","orcid":null},"institutions":[{"id":"https://openalex.org/I1306339040","display_name":"Ericsson (Sweden)","ror":"https://ror.org/05a7rhx54","country_code":"SE","type":"company","lineage":["https://openalex.org/I1306339040"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"O. Wintzell","raw_affiliation_strings":["Research, Ericsson Mobile Platforms AB, Lund, Sweden","Res., Ericsson Mobile Platforms AB, Lund, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research, Ericsson Mobile Platforms AB, Lund, Sweden","institution_ids":["https://openalex.org/I1306339040"]},{"raw_affiliation_string":"Res., Ericsson Mobile Platforms AB, Lund, Sweden","institution_ids":["https://openalex.org/I1306339040"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I1306339040"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"3","issue":null,"first_page":"3265","last_page":"3269 Vol.6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.9994999766349792,"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":0.9994999766349792,"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":0.9994000196456909,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9975000023841858,"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":0.7962220907211304},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6069455742835999},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.5232523679733276},{"id":"https://openalex.org/keywords/code-division-multiple-access","display_name":"Code division multiple access","score":0.5077401399612427},{"id":"https://openalex.org/keywords/w-cdma","display_name":"W-CDMA","score":0.44694986939430237},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.43306130170822144},{"id":"https://openalex.org/keywords/offset","display_name":"Offset (computer science)","score":0.410847932100296},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3921110928058624},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2580377459526062}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7962220907211304},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6069455742835999},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.5232523679733276},{"id":"https://openalex.org/C47696715","wikidata":"https://www.wikidata.org/wiki/Q233394","display_name":"Code division multiple access","level":2,"score":0.5077401399612427},{"id":"https://openalex.org/C120620775","wikidata":"https://www.wikidata.org/wiki/Q79686","display_name":"W-CDMA","level":3,"score":0.44694986939430237},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.43306130170822144},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.410847932100296},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3921110928058624},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2580377459526062},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2004.1313149","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2004.1313149","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE International Conference on Communications (IEEE Cat. No.04CH37577)","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":6,"referenced_works":["https://openalex.org/W1604502797","https://openalex.org/W2114149481","https://openalex.org/W2123999339","https://openalex.org/W2128878340","https://openalex.org/W2167515918","https://openalex.org/W2340429540"],"related_works":["https://openalex.org/W2548963335","https://openalex.org/W2159941915","https://openalex.org/W1995129237","https://openalex.org/W2546397156","https://openalex.org/W1923728761","https://openalex.org/W1987630393","https://openalex.org/W2008828859","https://openalex.org/W2115808616","https://openalex.org/W2544103561","https://openalex.org/W1529230111"],"abstract_inverted_index":{"An":[0],"important":[1],"feature":[2],"of":[3,92],"HSDPA":[4,134],"(high":[5],"speed":[6],"downlink":[7],"packet":[8],"access)":[9],"for":[10],"WCDMA":[11],"is":[12,38,102],"to":[13,20,28,49,119,130],"provide":[14],"very":[15],"high":[16,31],"data":[17,32],"rates,":[18,33],"up":[19],"several":[21],"Mb/s":[22],"in":[23,99,105],"the":[24,45,82,97,106,115],"downlink.":[25],"In":[26,85],"order":[27],"achieve":[29],"these":[30,64],"a":[34,42,53,68,111,128],"good":[35,112,137],"receiver":[36,46,62,69,83,113,138],"design":[37,47,70,114],"needed.":[39],"Further,":[40],"from":[41,52,73],"terminal":[43],"perspective,":[44],"needs":[48],"be":[50,124],"efficient":[51,133],"cost,":[54],"current":[55],"and":[56,75,78],"size":[57],"perspective.":[58],"A":[59],"direct":[60,120],"conversion":[61,121],"fulfills":[63],"criteria.":[65],"However,":[66],"such":[67,94],"often":[71],"suffers":[72],"DC-offset":[74],"I/Q":[76],"gain":[77],"phase":[79],"mismatch,":[80],"degrading":[81],"performance.":[84,139],"this":[86],"paper":[87,107],"we":[88],"make":[89,131],"an":[90],"analysis":[91],"how":[93],"impairments":[95,122],"affect":[96],"performance":[98],"HSDPA.":[100],"It":[101],"furthermore":[103],"shown":[104],"that":[108],"by":[109],"doing":[110],"implementation":[116],"losses":[117],"due":[118],"can":[123],"made":[125],"small":[126],"providing":[127],"possibility":[129],"cost":[132],"terminals":[135],"with":[136]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
