{"id":"https://openalex.org/W2016126923","doi":"https://doi.org/10.1109/icc.2004.1313143","title":"Increased UMTS system performance via multicarrier chip shaping and frequency-domain reception","display_name":"Increased UMTS system performance via multicarrier chip shaping and frequency-domain reception","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W2016126923","doi":"https://doi.org/10.1109/icc.2004.1313143","mag":"2016126923"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2004.1313143","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2004.1313143","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/A5110025945","display_name":"Marco Michelini","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Michelini","raw_affiliation_strings":["Technical Department, DGA Fibre Ottiche s.r.l., Campi Bisenzio, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical Department, DGA Fibre Ottiche s.r.l., Campi Bisenzio, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091198668","display_name":"C.R. Nassar","orcid":null},"institutions":[{"id":"https://openalex.org/I92446798","display_name":"Colorado State University","ror":"https://ror.org/03k1gpj17","country_code":"US","type":"education","lineage":["https://openalex.org/I92446798"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C.R. Nassar","raw_affiliation_strings":["Electrical and Computer Engineering, Colorado State University, Fort Collins, CO, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering, Colorado State University, Fort Collins, CO, USA","institution_ids":["https://openalex.org/I92446798"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031071245","display_name":"Zhiqiang Wu","orcid":"https://orcid.org/0000-0001-9055-5680"},"institutions":[{"id":"https://openalex.org/I181223716","display_name":"West Virginia University Institute of Technology","ror":"https://ror.org/028ebfc83","country_code":"US","type":"education","lineage":["https://openalex.org/I181223716"]},{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhiqiang Wu","raw_affiliation_strings":["Electrical and Computer Engineering, West Virginia Tech University, Montgomery, WV, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering, West Virginia Tech University, Montgomery, WV, USA","institution_ids":["https://openalex.org/I181223716","https://openalex.org/I859038795"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13607035,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"3241","last_page":"3245 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":0.9998000264167786,"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":0.9998000264167786,"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":0.9991000294685364,"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"}},{"id":"https://openalex.org/T11873","display_name":"PAPR reduction in OFDM","score":0.9909999966621399,"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":0.7388260960578918},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.622316300868988},{"id":"https://openalex.org/keywords/code-division-multiple-access","display_name":"Code division multiple access","score":0.5521126389503479},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.5391234755516052},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5188775658607483},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.4885581433773041},{"id":"https://openalex.org/keywords/rake","display_name":"Rake","score":0.4876784086227417},{"id":"https://openalex.org/keywords/rake-receiver","display_name":"Rake receiver","score":0.48622265458106995},{"id":"https://openalex.org/keywords/spread-spectrum","display_name":"Spread spectrum","score":0.447314590215683},{"id":"https://openalex.org/keywords/chip","display_name":"Chip","score":0.43018031120300293},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4115650951862335},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.37842994928359985},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3377647399902344},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.260631263256073},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.25723394751548767}],"concepts":[{"id":"https://openalex.org/C101618186","wikidata":"https://www.wikidata.org/wiki/Q3633928","display_name":"UMTS frequency bands","level":2,"score":0.7388260960578918},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.622316300868988},{"id":"https://openalex.org/C47696715","wikidata":"https://www.wikidata.org/wiki/Q233394","display_name":"Code division multiple access","level":2,"score":0.5521126389503479},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.5391234755516052},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5188775658607483},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.4885581433773041},{"id":"https://openalex.org/C2778855872","wikidata":"https://www.wikidata.org/wiki/Q7286559","display_name":"Rake","level":2,"score":0.4876784086227417},{"id":"https://openalex.org/C23486597","wikidata":"https://www.wikidata.org/wiki/Q1125543","display_name":"Rake receiver","level":4,"score":0.48622265458106995},{"id":"https://openalex.org/C105344744","wikidata":"https://www.wikidata.org/wiki/Q958957","display_name":"Spread spectrum","level":3,"score":0.447314590215683},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.43018031120300293},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4115650951862335},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.37842994928359985},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3377647399902344},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.260631263256073},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.25723394751548767},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2004.1313143","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2004.1313143","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":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1507311465","https://openalex.org/W1512348189","https://openalex.org/W1518384680","https://openalex.org/W1532319909","https://openalex.org/W2099537334","https://openalex.org/W2103988214","https://openalex.org/W2138986309","https://openalex.org/W2143370768","https://openalex.org/W2145417574","https://openalex.org/W2166785925","https://openalex.org/W2912369344","https://openalex.org/W6630408366","https://openalex.org/W6630794934","https://openalex.org/W6674742921","https://openalex.org/W6681648139","https://openalex.org/W6758277601","https://openalex.org/W7072203259"],"related_works":["https://openalex.org/W1560263359","https://openalex.org/W2378400844","https://openalex.org/W2382481709","https://openalex.org/W3191518516","https://openalex.org/W2099197557","https://openalex.org/W2051810066","https://openalex.org/W2390705684","https://openalex.org/W2111352674","https://openalex.org/W1961916646","https://openalex.org/W2350461751"],"abstract_inverted_index":{"DS-CDMA":[0,25],"is":[1,26,66],"a":[2,39,62,116,127],"dominant":[3],"player":[4],"in":[5,17,55,80],"the":[6,13,45,48,59,110],"world":[7],"of":[8,15],"wireless":[9],"telecommunications,":[10],"emerging":[11],"as":[12,30],"standard":[14],"choice":[16],"3G":[18],"UMTS":[19,103],"(Universal":[20],"mobile":[21],"telecommunications":[22],"system).":[23],"Here,":[24],"also":[27],"referred":[28],"to":[29,82],"WCDMA":[31,56,104,112,130],"(wideband":[32],"CDMA).":[33],"In":[34],"this":[35],"work,":[36],"we":[37],"introduce":[38],"novel":[40],"multicarrier":[41],"chip-shaping":[42],"filter":[43,54],"at":[44,120],"transmitter,":[46],"replacing":[47],"usual":[49],"root-raised":[50],"cosine":[51],"chip":[52],"shape":[53],"systems.":[57],"At":[58],"receiver":[60],"side,":[61],"corresponding":[63],"frequency-based":[64,111],"processing":[65],"proposed,":[67],"where":[68],"chips":[69],"are":[70],"separated":[71],"into":[72],"their":[73],"N":[74],"carrier":[75],"components,":[76],"and":[77,85,98,106],"then":[78],"recombined":[79],"order":[81],"minimize":[83],"interference":[84],"noise":[86],"while":[87],"exploiting":[88],"frequency":[89],"diversity":[90],"gains.":[91],"Our":[92],"performance":[93],"analysis":[94],"assumes":[95],"system":[96,131],"parameters":[97],"channel":[99],"models":[100],"consistent":[101],"with":[102,132],"standards,":[105],"results":[107],"show":[108],"that":[109],"physical":[113],"layer":[114],"offers":[115],"5":[117],"dB-performance":[118],"gain":[119],"P(/spl":[121],"epsiv/)=10/sup":[122],"-2/":[123],"(uncoded":[124],"transmission)":[125],"over":[126],"traditional":[128],"time-based":[129],"RAKE":[133],"reception.":[134]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}