{"id":"https://openalex.org/W1505455555","doi":"https://doi.org/10.1109/tencon.2004.1414661","title":"Differential modulated pilot symbol assisted adaptive OFDM for reducing the MLI","display_name":"Differential modulated pilot symbol assisted adaptive OFDM for reducing the MLI","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W1505455555","doi":"https://doi.org/10.1109/tencon.2004.1414661","mag":"1505455555"},"language":"en","primary_location":{"id":"doi:10.1109/tencon.2004.1414661","doi":"https://doi.org/10.1109/tencon.2004.1414661","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tencon.2004.1414661","pdf_url":null,"source":{"id":"https://openalex.org/S4363607986","display_name":"IEEE Region 10 Conference (TENCON)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE Region 10 Conference TENCON 2004.","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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":null,"display_name":"C.-J. Ahn","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I90023481","display_name":"National Institute of Information and Communications Technology","ror":"https://ror.org/016bgq349","country_code":"JP","type":"facility","lineage":["https://openalex.org/I90023481"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"C.-J. Ahn","raw_affiliation_strings":["Nat. Inst. of Inf. & Commun. Technol., Yokosuka, Japan","National Institute of Information and Communication Technology, Yokosuka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nat. Inst. of Inf. & Commun. Technol., Yokosuka, Japan","institution_ids":[]},{"raw_affiliation_string":"National Institute of Information and Communication Technology, Yokosuka, Japan","institution_ids":["https://openalex.org/I90023481"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114430042","display_name":"S. Takahashi","orcid":"https://orcid.org/0009-0009-6529-7451","observed_orcids":["https://orcid.org/0009-0009-6529-7451"]},"institutions":[{"id":"https://openalex.org/I90023481","display_name":"National Institute of Information and Communications Technology","ror":"https://ror.org/016bgq349","country_code":"JP","type":"facility","lineage":["https://openalex.org/I90023481"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"S. Takahashi","raw_affiliation_strings":["Nat. Inst. of Inf. & Commun. Technol., Yokosuka, Japan","National Institute of Information and Communication Technology, Yokosuka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nat. Inst. of Inf. & Commun. Technol., Yokosuka, Japan","institution_ids":[]},{"raw_affiliation_string":"National Institute of Information and Communication Technology, Yokosuka, Japan","institution_ids":["https://openalex.org/I90023481"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087987207","display_name":"Hiroshi Harada","orcid":"https://orcid.org/0000-0001-5904-7987","observed_orcids":["https://orcid.org/0000-0001-5904-7987"]},"institutions":[{"id":"https://openalex.org/I90023481","display_name":"National Institute of Information and Communications Technology","ror":"https://ror.org/016bgq349","country_code":"JP","type":"facility","lineage":["https://openalex.org/I90023481"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"H. Harada","raw_affiliation_strings":["Nat. Inst. of Inf. & Commun. Technol., Yokosuka, Japan","National Institute of Information and Communication Technology, Yokosuka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nat. Inst. of Inf. & Commun. Technol., Yokosuka, Japan","institution_ids":[]},{"raw_affiliation_string":"National Institute of Information and Communication Technology, Yokosuka, Japan","institution_ids":["https://openalex.org/I90023481"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I90023481"],"apc_list":null,"apc_paid":null,"fwci":0.8304,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.65660201,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"577","last_page":"580 Vol. 2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.8593999743461609,"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"}},"topics":[{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.8593999743461609,"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":0.12139999866485596,"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":0.013000000268220901,"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/adaptive-modulation-and-coding","display_name":"adaptive modulation and coding","score":0.8140000104904175},{"id":"https://openalex.org/keywords/pilot-symbol-assisted-modulation","display_name":"pilot symbol assisted modulation","score":0.609000027179718},{"id":"https://openalex.org/keywords/differential-modulation","display_name":"differential modulation","score":0.9039999842643738},{"id":"https://openalex.org/keywords/adaptive-ofdm","display_name":"adaptive OFDM","score":0.6010000109672546},{"id":"https://openalex.org/keywords/feedback-delay","display_name":"feedback delay","score":0.6010000109672546},{"id":"https://openalex.org/keywords/throughput-reduction","display_name":"throughput reduction","score":0.5270000100135803}],"concepts":[{"id":"https://openalex.org/C195251586","wikidata":"https://www.wikidata.org/wiki/Q1185939","display_name":"Demodulation","level":3,"score":0.7659746408462524},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7397364974021912},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7181484699249268},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.6808179020881653},{"id":"https://openalex.org/C138916503","wikidata":"https://www.wikidata.org/wiki/Q2714551","display_name":"Link adaptation","level":4,"score":0.6419536471366882},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.6311268210411072},{"id":"https://openalex.org/C134400042","wikidata":"https://www.wikidata.org/wiki/Q2372244","display_name":"Symbol (formal)","level":2,"score":0.6308485865592957},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.6225729584693909},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.5207709670066833},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5205262899398804},{"id":"https://openalex.org/C557945733","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Data transmission","level":2,"score":0.4733429253101349},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4359331727027893},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4205900728702545},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3596469759941101},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.32444649934768677},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.30264484882354736},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.2486095428466797},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17451328039169312},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.13294851779937744},{"id":"https://openalex.org/C107038049","wikidata":"https://www.wikidata.org/wiki/Q35986","display_name":"Aesthetics","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},{"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/tencon.2004.1414661","doi":"https://doi.org/10.1109/tencon.2004.1414661","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tencon.2004.1414661","pdf_url":null,"source":{"id":"https://openalex.org/S4363607986","display_name":"IEEE Region 10 Conference (TENCON)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE Region 10 Conference TENCON 2004.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1538225446","https://openalex.org/W2102771441","https://openalex.org/W2131909533","https://openalex.org/W2137629715","https://openalex.org/W2149587304"],"related_works":["https://openalex.org/W2257805394","https://openalex.org/W1538440864","https://openalex.org/W1995298553","https://openalex.org/W3120452131","https://openalex.org/W4310172369","https://openalex.org/W207317722","https://openalex.org/W2137446833","https://openalex.org/W2528049590","https://openalex.org/W2007148958","https://openalex.org/W2123009797"],"abstract_inverted_index":{"In":[0,31],"an":[1,79],"AMS/OFDM":[2],"system,":[3],"base":[4,25],"station":[5,26,36],"is":[6,21,37,51,61,65],"in":[7,105],"control":[8],"of":[9,13],"the":[10,24,28,34,39,46,59,74,89,95,120],"modulation":[11,40,81],"level":[12,41],"each":[14],"subcarriers":[15],"and":[16,73,92],"then,":[17],"adaptive":[18,80,116],"modulated":[19,112],"packet":[20],"transmitted":[22,53],"from":[23],"to":[27,44,67,77],"mobile":[29,35],"station.":[30],"this":[32,106],"case,":[33],"required":[38],"information":[42,86],"(MLI)":[43],"demodulate":[45],"received":[47],"packet.":[48],"The":[49],"MLI":[50],"generally":[52],"as":[54],"a":[55,110],"data":[56],"symbol":[57,114],"therefore":[58],"throughput":[60],"degraded.":[62,100],"Moreover,":[63],"it":[64],"necessary":[66],"have":[68],"some":[69],"transmission":[70],"delay":[71,91],"times":[72],"processing":[75,93],"time":[76],"make":[78],"command":[82],"(AMC)":[83],"using":[84],"feedback":[85],"(FBI).":[87],"With":[88],"FBI":[90],"time,":[94],"system":[96],"performance":[97],"might":[98],"be":[99],"To":[101],"reduce":[102],"these":[103],"problems,":[104],"paper,":[107],"we":[108],"propose":[109],"differential":[111],"pilot":[113],"assisted":[115],"OFDM":[117],"for":[118],"reducing":[119],"MLI.":[121]},"counts_by_year":[],"updated_date":"2026-11-03T10:50:19.383937","created_date":"2016-06-24T00:00:00"}