{"id":"https://openalex.org/W1994735930","doi":"https://doi.org/10.1002/ett.4460060106","title":"Integrated receiver structure of staged decoder and CCI canceller for CDMA with multilevel coded modulation","display_name":"Integrated receiver structure of staged decoder and CCI canceller for CDMA with multilevel coded modulation","publication_year":1995,"publication_date":"1995-01-01","ids":{"openalex":"https://openalex.org/W1994735930","doi":"https://doi.org/10.1002/ett.4460060106","mag":"1994735930"},"language":"en","primary_location":{"id":"doi:10.1002/ett.4460060106","is_oa":false,"landing_page_url":"https://doi.org/10.1002/ett.4460060106","pdf_url":null,"source":{"id":"https://openalex.org/S4393917101","display_name":"European Transactions on Telecommunications","issn_l":"1124-318X","issn":["1124-318X","1541-8251"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Transactions on Telecommunications","raw_type":"journal-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/A5065650470","display_name":"Ahmed Saifuddin","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Ahmed Saifuddin","raw_affiliation_strings":["Div. of Elec. and Comp. Eng., Yokohama National University 156 Tokiwadai, Hodogaya-ku, Yokohama-240 - Japan"],"affiliations":[{"raw_affiliation_string":"Div. of Elec. and Comp. Eng., Yokohama National University 156 Tokiwadai, Hodogaya-ku, Yokohama-240 - Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066121495","display_name":"Ryuji Kohno","orcid":"https://orcid.org/0000-0002-8612-1537"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ryuji Kohno","raw_affiliation_strings":["Div. of Elec. and Comp. Eng., Yokohama National University 156 Tokiwadai, Hodogaya-ku, Yokohama-240 - Japan"],"affiliations":[{"raw_affiliation_string":"Div. of Elec. and Comp. Eng., Yokohama National University 156 Tokiwadai, Hodogaya-ku, Yokohama-240 - Japan","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102059792","display_name":"Hideki Imai","orcid":null},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]},{"id":"https://openalex.org/I161296585","display_name":"Tokyo University of Science","ror":"https://ror.org/05sj3n476","country_code":"JP","type":"education","lineage":["https://openalex.org/I161296585"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hideki Imai","raw_affiliation_strings":["Institute of Industrial Science, University of Tokyo 7-22-1 Roppongi, Minato-ku, Tokyo-106, Japan","Institute of Industrial Science, University of Tokyo, 7-22-1 Roppongi, Minato-ku, Tokyo, 106 Japan"],"affiliations":[{"raw_affiliation_string":"Institute of Industrial Science, University of Tokyo 7-22-1 Roppongi, Minato-ku, Tokyo-106, Japan","institution_ids":[]},{"raw_affiliation_string":"Institute of Industrial Science, University of Tokyo, 7-22-1 Roppongi, Minato-ku, Tokyo, 106 Japan","institution_ids":["https://openalex.org/I74801974","https://openalex.org/I161296585"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5065650470"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.60738865,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.88516667,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"6","issue":"1","first_page":"9","last_page":"19"},"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":0.9997000098228455,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9973000288009644,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.7738815546035767},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6909224987030029},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.6544658541679382},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5482625365257263},{"id":"https://openalex.org/keywords/code-division-multiple-access","display_name":"Code division multiple access","score":0.5214718580245972},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5073058009147644},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.49074944853782654},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4473492503166199},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.42381638288497925},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2575036883354187},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14505761861801147},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13363787531852722},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.0599232017993927}],"concepts":[{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7738815546035767},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6909224987030029},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.6544658541679382},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5482625365257263},{"id":"https://openalex.org/C47696715","wikidata":"https://www.wikidata.org/wiki/Q233394","display_name":"Code division multiple access","level":2,"score":0.5214718580245972},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5073058009147644},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.49074944853782654},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4473492503166199},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.42381638288497925},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2575036883354187},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14505761861801147},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13363787531852722},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0599232017993927},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/ett.4460060106","is_oa":false,"landing_page_url":"https://doi.org/10.1002/ett.4460060106","pdf_url":null,"source":{"id":"https://openalex.org/S4393917101","display_name":"European Transactions on Telecommunications","issn_l":"1124-318X","issn":["1124-318X","1541-8251"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Transactions on Telecommunications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W252420527","https://openalex.org/W645635828","https://openalex.org/W1033319893","https://openalex.org/W1995511607","https://openalex.org/W1999248198","https://openalex.org/W1999249295","https://openalex.org/W2010373724","https://openalex.org/W2011746409","https://openalex.org/W2022271272","https://openalex.org/W2036201099","https://openalex.org/W2059786462","https://openalex.org/W2075103623","https://openalex.org/W2090589668","https://openalex.org/W2096007069","https://openalex.org/W2096539955","https://openalex.org/W2097447834","https://openalex.org/W2098311506","https://openalex.org/W2109571791","https://openalex.org/W2111446259","https://openalex.org/W2118371137","https://openalex.org/W2121619878","https://openalex.org/W2142974334","https://openalex.org/W2150749198","https://openalex.org/W2162493866","https://openalex.org/W2164802716","https://openalex.org/W2165205968","https://openalex.org/W4231749509","https://openalex.org/W4233107900","https://openalex.org/W4239779383","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2327053383","https://openalex.org/W2356834760","https://openalex.org/W1964600846","https://openalex.org/W2027568561","https://openalex.org/W1865172210","https://openalex.org/W2127563499","https://openalex.org/W1503152075","https://openalex.org/W2030191005","https://openalex.org/W2790025453","https://openalex.org/W4242191701"],"abstract_inverted_index":{"Abstract":[0],"This":[1],"work":[2],"presents":[3],"a":[4],"direct":[5],"sequence":[6],"spread\u2010spectrum":[7],"multiaccess":[8],"(DS/CDMA)":[9],"receiver":[10,93],"that":[11,111],"employs":[12],"integrated":[13,92],"structure":[14],"of":[15,42,59,94,127],"staged":[16,95],"decoder":[17,96],"and":[18,29,56,97],"CCI":[19,60,98],"(co\u2010channel":[20],"interference)":[21],"canceller,":[22],"when":[23],"multilevel":[24,43,85],"coded":[25,87],"modulation":[26,88],"is":[27,48,135],"used":[28],"the":[30,37,52,91,107,116,122],"system":[31],"undergoes":[32],"fading":[33,101],"channel.":[34],"We":[35,81],"exploit":[36],"attractive":[38],"multistage":[39],"decoding":[40,47,76],"method":[41],"coding.":[44],"Each":[45],"stage":[46],"jointly":[49],"done":[50],"with":[51,64,121],"data":[53],"estimation":[54,128],"process":[55],"thus":[57],"replicas":[58],"can":[61,112],"be":[62,113],"formed":[63],"high":[65],"precision,":[66],"which":[67],"ultimately":[68],"results":[69,105],"in":[70,100,119],"performance":[71],"improvement":[72],"without":[73],"any":[74],"additional":[75],"delay":[77],"or":[78],"circuit":[79],"complexity.":[80],"have":[82],"chosen":[83],"appropriate":[84],"8\u2010PSK":[86],"schemes":[89],"for":[90],"canceller":[99],"channels.":[102],"Computer":[103],"simulation":[104],"show":[106],"significant":[108],"coding":[109],"gain":[110],"achieved":[114],"by":[115],"proposed":[117],"scheme":[118],"comparison":[120],"conventional":[123],"scheme.":[124],"The":[125],"effect":[126],"error":[129],"as":[130,132],"well":[131],"unequal":[133],"power":[134],"also":[136],"investigated.":[137]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
