{"id":"https://openalex.org/W1976856953","doi":"https://doi.org/10.1109/iwcmc.2012.6314222","title":"A novel adaptive bit loading algorithm for BICM-OFDM system","display_name":"A novel adaptive bit loading algorithm for BICM-OFDM system","publication_year":2012,"publication_date":"2012-08-01","ids":{"openalex":"https://openalex.org/W1976856953","doi":"https://doi.org/10.1109/iwcmc.2012.6314222","mag":"1976856953"},"language":"en","primary_location":{"id":"doi:10.1109/iwcmc.2012.6314222","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc.2012.6314222","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 8th International Wireless Communications and Mobile Computing Conference (IWCMC)","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/A5100769482","display_name":"Hao Wang","orcid":"https://orcid.org/0000-0002-2442-302X"},"institutions":[{"id":"https://openalex.org/I4210159607","display_name":"Fujitsu (China)","ror":"https://ror.org/04w4yzw62","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210159607"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wang Hao","raw_affiliation_strings":["Communication Technology Laboratory, Fujitsu Research and Development Company Limited, Beijing, China","Communication Technology Laboratory, Fujitsu Research and Development, Center Co., Ltd., Beijing, China"],"affiliations":[{"raw_affiliation_string":"Communication Technology Laboratory, Fujitsu Research and Development Company Limited, Beijing, China","institution_ids":["https://openalex.org/I4210159607"]},{"raw_affiliation_string":"Communication Technology Laboratory, Fujitsu Research and Development, Center Co., Ltd., Beijing, China","institution_ids":["https://openalex.org/I4210159607"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008494532","display_name":"Hongwen Yang","orcid":"https://orcid.org/0000-0002-7541-8474"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Hongwen","raw_affiliation_strings":["School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, Beijing, China","[School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, Beijing, China.]"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"[School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, Beijing, China.]","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102080180","display_name":"Tian Jun","orcid":null},"institutions":[{"id":"https://openalex.org/I4210159607","display_name":"Fujitsu (China)","ror":"https://ror.org/04w4yzw62","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210159607"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tian Jun","raw_affiliation_strings":["Communication Technology Laboratory, Fujitsu Research and Development Company Limited, Beijing, China","Communication Technology Laboratory, Fujitsu Research and Development, Center Co., Ltd., Beijing, China"],"affiliations":[{"raw_affiliation_string":"Communication Technology Laboratory, Fujitsu Research and Development Company Limited, Beijing, China","institution_ids":["https://openalex.org/I4210159607"]},{"raw_affiliation_string":"Communication Technology Laboratory, Fujitsu Research and Development, Center Co., Ltd., Beijing, China","institution_ids":["https://openalex.org/I4210159607"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100769482"],"corresponding_institution_ids":["https://openalex.org/I4210159607"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.0532152,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"43","issue":null,"first_page":"311","last_page":"315"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11873","display_name":"PAPR reduction in OFDM","score":0.9998999834060669,"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/T11873","display_name":"PAPR reduction in OFDM","score":0.9998999834060669,"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":0.9998000264167786,"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":0.9995999932289124,"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":0.7536470890045166},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.7004347443580627},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6889650225639343},{"id":"https://openalex.org/keywords/bit","display_name":"Bit (key)","score":0.6780977845191956},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.6578909158706665},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.602087140083313},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.5383196473121643},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.5103165507316589},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4677109122276306},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.4624180495738983},{"id":"https://openalex.org/keywords/symbol","display_name":"Symbol (formal)","score":0.4332268238067627},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4263780415058136},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22279903292655945},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.22229266166687012},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17947828769683838},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.1670052409172058},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.1515624225139618},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.09902575612068176}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7536470890045166},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.7004347443580627},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6889650225639343},{"id":"https://openalex.org/C117011727","wikidata":"https://www.wikidata.org/wiki/Q1278488","display_name":"Bit (key)","level":2,"score":0.6780977845191956},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.6578909158706665},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.602087140083313},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.5383196473121643},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.5103165507316589},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4677109122276306},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.4624180495738983},{"id":"https://openalex.org/C134400042","wikidata":"https://www.wikidata.org/wiki/Q2372244","display_name":"Symbol (formal)","level":2,"score":0.4332268238067627},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4263780415058136},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22279903292655945},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.22229266166687012},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17947828769683838},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.1670052409172058},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.1515624225139618},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.09902575612068176},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"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/C107038049","wikidata":"https://www.wikidata.org/wiki/Q35986","display_name":"Aesthetics","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iwcmc.2012.6314222","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc.2012.6314222","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 8th International Wireless Communications and Mobile Computing Conference (IWCMC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.47999998927116394}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1581686289","https://openalex.org/W2099259212","https://openalex.org/W2101245532","https://openalex.org/W2112827205","https://openalex.org/W2122989348","https://openalex.org/W2130019790","https://openalex.org/W2139335918","https://openalex.org/W2147389341","https://openalex.org/W2150297068","https://openalex.org/W2764947692"],"related_works":["https://openalex.org/W2792339401","https://openalex.org/W2530747331","https://openalex.org/W3097525855","https://openalex.org/W2125564215","https://openalex.org/W1823550417","https://openalex.org/W2147186021","https://openalex.org/W2323432503","https://openalex.org/W4321843682","https://openalex.org/W2151541251","https://openalex.org/W2132453830"],"abstract_inverted_index":{"In":[0,12],"this":[1],"paper,":[2],"we":[3],"present":[4],"a":[5],"bit-loading":[6],"scheme":[7],"for":[8],"coded":[9],"OFDM":[10],"systems.":[11],"the":[13,16,39,43,47,60,68,72],"proposed":[14],"scheme,":[15],"subcarriers":[17,53],"with":[18,29],"multilevel":[19],"modulation":[20],"are":[21],"decomposed":[22],"into":[23],"multiple":[24],"binary":[25,62],"equivalent":[26],"channels":[27],"each":[28],"an":[30],"effective":[31],"bit-level":[32],"signal-to-noise":[33],"ratios":[34],"(SNR)":[35],"depending":[36],"only":[37],"on":[38],"symbol-level":[40],"SNR":[41],"and":[42],"bit":[44],"position.":[45],"Thus,":[46],"problem":[48],"of":[49],"allocating":[50],"bits":[51],"among":[52],"has":[54],"been":[55],"converted":[56],"to":[57,71],"simply":[58],"selecting":[59],"best":[61],"channels.":[63],"Simulation":[64],"results":[65],"have":[66],"verified":[67],"superior":[69],"performance":[70],"classical":[73],"algorithm.":[74]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
