{"id":"https://openalex.org/W1481207585","doi":"https://doi.org/10.1109/pimrc.2005.1651438","title":"On the Error Performance of Sectorized Cellular Systems for MC-CDMA and OFDMA","display_name":"On the Error Performance of Sectorized Cellular Systems for MC-CDMA and OFDMA","publication_year":2006,"publication_date":"2006-08-02","ids":{"openalex":"https://openalex.org/W1481207585","doi":"https://doi.org/10.1109/pimrc.2005.1651438","mag":"1481207585"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2005.1651438","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2005.1651438","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2005 IEEE 16th International Symposium on Personal, Indoor and Mobile Radio Communications","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/A5065341425","display_name":"Simon Plass","orcid":"https://orcid.org/0000-0001-8423-9227"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"S. Plass","raw_affiliation_strings":["German Aerospace Center, DLR, Institute of Communications and Navigation, Wessling, Germany","Inst. of Commun. & Navigation, German Aerosp. Center, Wessling"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"German Aerospace Center, DLR, Institute of Communications and Navigation, Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]},{"raw_affiliation_string":"Inst. of Commun. & Navigation, German Aerosp. Center, Wessling","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065011089","display_name":"Armin Dammann","orcid":"https://orcid.org/0000-0002-7112-1833"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"A. Dammann","raw_affiliation_strings":["German Aerospace Center, DLR, Institute of Communications and Navigation, Wessling, Germany","Inst. of Commun. & Navigation, German Aerosp. Center, Wessling"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"German Aerospace Center, DLR, Institute of Communications and Navigation, Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]},{"raw_affiliation_string":"Inst. of Commun. & Navigation, German Aerosp. Center, Wessling","institution_ids":["https://openalex.org/I2898391981"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I2898391981"],"apc_list":null,"apc_paid":null,"fwci":0.623,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.70897417,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"1","issue":null,"first_page":"257","last_page":"261"},"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":0.9998000264167786,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9994999766349792,"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/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7167861461639404},{"id":"https://openalex.org/keywords/code-division-multiple-access","display_name":"Code division multiple access","score":0.7136078476905823},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7102882862091064},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiple-access","display_name":"Orthogonal frequency-division multiple access","score":0.6305893659591675},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.613217294216156},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5408812165260315},{"id":"https://openalex.org/keywords/frequency-division-multiple-access","display_name":"Frequency-division multiple access","score":0.5279853940010071},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.41389721632003784},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3819770812988281},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3290722370147705},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14438724517822266},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.06139945983886719}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7167861461639404},{"id":"https://openalex.org/C47696715","wikidata":"https://www.wikidata.org/wiki/Q233394","display_name":"Code division multiple access","level":2,"score":0.7136078476905823},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7102882862091064},{"id":"https://openalex.org/C2775907427","wikidata":"https://www.wikidata.org/wiki/Q2697649","display_name":"Orthogonal frequency-division multiple access","level":4,"score":0.6305893659591675},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.613217294216156},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5408812165260315},{"id":"https://openalex.org/C2776208322","wikidata":"https://www.wikidata.org/wiki/Q844071","display_name":"Frequency-division multiple access","level":4,"score":0.5279853940010071},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.41389721632003784},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3819770812988281},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3290722370147705},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14438724517822266},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.06139945983886719}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/pimrc.2005.1651438","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2005.1651438","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2005 IEEE 16th International Symposium on Personal, Indoor and Mobile Radio Communications","raw_type":"proceedings-article"},{"id":"pmh:oai:elib.dlr.de:19703","is_oa":false,"landing_page_url":"https://elib.dlr.de/19703/","pdf_url":null,"source":{"id":"https://openalex.org/S4377196266","display_name":"elib (German Aerospace Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2898391981","host_organization_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","host_organization_lineage":["https://openalex.org/I2898391981"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Konferenzbeitrag"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","score":0.4399999976158142,"display_name":"Decent work and economic growth"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W21533162","https://openalex.org/W192734596","https://openalex.org/W1485009558","https://openalex.org/W1562184564","https://openalex.org/W1589615099","https://openalex.org/W2003300342","https://openalex.org/W2098612143","https://openalex.org/W2111967729","https://openalex.org/W2136789592","https://openalex.org/W2139399084","https://openalex.org/W2477963690","https://openalex.org/W4238327122","https://openalex.org/W6600880113","https://openalex.org/W6607738259","https://openalex.org/W6635225591"],"related_works":["https://openalex.org/W790449367","https://openalex.org/W2025189274","https://openalex.org/W1482197907","https://openalex.org/W4302568799","https://openalex.org/W1550567184","https://openalex.org/W2291764513","https://openalex.org/W2950729840","https://openalex.org/W2289314820","https://openalex.org/W2156248763","https://openalex.org/W2537632409"],"abstract_inverted_index":{"We":[0,40],"address":[1],"downlink":[2],"systems":[3,12],"based":[4,53],"on":[5,33],"orthogonal":[6],"frequency":[7],"division":[8,62],"multiplexing":[9],"(OFDM).":[10],"The":[11,67],"are":[13],"situated":[14],"in":[15,47,93],"a":[16,77,82,111],"sectorized":[17],"cellular":[18,22],"structure":[19],"whereas":[20],"the":[21,34,37,44,51,59,94,98,107,123,128,132],"environment":[23],"model":[24],"takes":[25],"into":[26],"account":[27],"path":[28],"loss":[29],"and":[30,42,58],"shadowing":[31],"depending":[32],"position":[35],"of":[36,50,69,97,131,146],"mobile":[38,108],"terminal.":[39],"investigate":[41],"compare":[43],"error":[45,113,125],"performances":[46],"such":[48],"environments":[49],"OFDM":[52],"multiple":[54,63],"access":[55,64],"scheme":[56],"(OFDMA)":[57],"multi-carrier":[60],"code":[61],"(MC-CDMA)":[65],"scheme.":[66],"performance":[68,114],"an":[70,103],"OFDMA":[71,101,120,136],"system":[72,79],"can":[73,105],"be":[74],"enhanced":[75],"for":[76,137],"lower-loaded":[78],"by":[80,141],"introducing":[81],"radio":[83],"resource":[84,139],"management":[85],"(RRM).":[86],"In":[87,117],"this":[88],"paper,":[89],"we":[90],"show":[91],"that":[92],"peripheral":[95],"area":[96],"desired":[99],"sector":[100],"with":[102,110],"RRM":[104],"support":[106],"terminal":[109],"better":[112],"than":[115],"MC-CDMA.":[116],"contrast,":[118],"pure":[119],"cannot":[121],"surpass":[122],"MC-CDMA":[124,134],"performance.":[126],"For":[127],"inner":[129],"part":[130],"sector,":[133],"outperforms":[135],"lower":[138],"loads":[140],"utilizing":[142],"its":[143],"whole":[144],"diversity":[145],"used":[147],"sub-carriers.":[148]},"counts_by_year":[],"updated_date":"2026-07-02T09:51:11.867554","created_date":"2025-10-10T00:00:00"}