{"id":"https://openalex.org/W1971024890","doi":"https://doi.org/10.1109/glocom.2005.1577654","title":"Multilevel code for MPSK modulation using u/u+v LDPC codes","display_name":"Multilevel code for MPSK modulation using u/u+v LDPC codes","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W1971024890","doi":"https://doi.org/10.1109/glocom.2005.1577654","mag":"1971024890"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2005.1577654","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2005.1577654","pdf_url":null,"source":{"id":"https://openalex.org/S4363608563","display_name":"GLOBECOM '05. IEEE Global Telecommunications Conference, 2005.","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"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":"GLOBECOM '05. IEEE Global Telecommunications Conference, 2005.","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/A5101996821","display_name":"Jia Hou","orcid":"https://orcid.org/0000-0001-6530-1769"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]},{"id":"https://openalex.org/I80611190","display_name":"Jeonbuk National University","ror":"https://ror.org/05q92br09","country_code":"KR","type":"education","lineage":["https://openalex.org/I80611190"]}],"countries":["CN","KR"],"is_corresponding":false,"raw_author_name":"Jia Hou","raw_affiliation_strings":["Institute of Information & Communication, Chonbuk National University of Korea, Cheongju, South Korea","School of Electronics and Information, Soochow University, Suzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Information & Communication, Chonbuk National University of Korea, Cheongju, South Korea","institution_ids":["https://openalex.org/I80611190"]},{"raw_affiliation_string":"School of Electronics and Information, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113661810","display_name":"Moon Ho Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I80611190","display_name":"Jeonbuk National University","ror":"https://ror.org/05q92br09","country_code":"KR","type":"education","lineage":["https://openalex.org/I80611190"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Moon Ho Lee","raw_affiliation_strings":["Institute of Information & Communication, Chonbuk National University of Korea, Cheongju, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Information & Communication, Chonbuk National University of Korea, Cheongju, South Korea","institution_ids":["https://openalex.org/I80611190"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"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":0.1391012,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"45","issue":null,"first_page":"4 pp.","last_page":"4 pp."},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":1.0,"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/T11321","display_name":"Error Correcting Code Techniques","score":1.0,"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":0.9995999932289124,"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"}},{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.991100013256073,"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/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.8814086318016052},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6538997888565063},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.5212852954864502},{"id":"https://openalex.org/keywords/combing","display_name":"Combing","score":0.5026082992553711},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.46186643838882446},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.461712121963501},{"id":"https://openalex.org/keywords/concatenated-error-correction-code","display_name":"Concatenated error correction code","score":0.4524983763694763},{"id":"https://openalex.org/keywords/phase-shift-keying","display_name":"Phase-shift keying","score":0.43761298060417175},{"id":"https://openalex.org/keywords/code-rate","display_name":"Code rate","score":0.4209652245044708},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3657699227333069},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.36062318086624146},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.35433268547058105},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.28776586055755615},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.2857899069786072},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.27838820219039917},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.2684768736362457},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1357029378414154},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.07788628339767456},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07717084884643555}],"concepts":[{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.8814086318016052},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6538997888565063},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.5212852954864502},{"id":"https://openalex.org/C2778952367","wikidata":"https://www.wikidata.org/wiki/Q3491532","display_name":"Combing","level":2,"score":0.5026082992553711},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.46186643838882446},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.461712121963501},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.4524983763694763},{"id":"https://openalex.org/C186378180","wikidata":"https://www.wikidata.org/wiki/Q4874866","display_name":"Phase-shift keying","level":4,"score":0.43761298060417175},{"id":"https://openalex.org/C206468330","wikidata":"https://www.wikidata.org/wiki/Q834373","display_name":"Code rate","level":3,"score":0.4209652245044708},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3657699227333069},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.36062318086624146},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.35433268547058105},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.28776586055755615},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.2857899069786072},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.27838820219039917},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.2684768736362457},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1357029378414154},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.07788628339767456},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07717084884643555},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","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},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"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/glocom.2005.1577654","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2005.1577654","pdf_url":null,"source":{"id":"https://openalex.org/S4363608563","display_name":"GLOBECOM '05. IEEE Global Telecommunications Conference, 2005.","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"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":"GLOBECOM '05. IEEE Global Telecommunications Conference, 2005.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8600000143051147,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W213324697","https://openalex.org/W1583064969","https://openalex.org/W2010484164","https://openalex.org/W2098470405","https://openalex.org/W2122989348","https://openalex.org/W2129244481","https://openalex.org/W2137813581","https://openalex.org/W6608607907"],"related_works":["https://openalex.org/W1650655882","https://openalex.org/W2126543779","https://openalex.org/W2169811229","https://openalex.org/W1482743218","https://openalex.org/W2011293233","https://openalex.org/W2169710030","https://openalex.org/W4388717827","https://openalex.org/W2065071381","https://openalex.org/W2167124952","https://openalex.org/W2087346031"],"abstract_inverted_index":{"The":[0,47],"multilevel":[1],"code":[2],"(MLC)":[3],"has":[4],"attracted":[5],"considerable":[6],"attention":[7],"as":[8],"a":[9],"means":[10],"to":[11],"achieve":[12],"bandwidth":[13],"and":[14,56],"power":[15],"efficiency.":[16],"Additionally,":[17],"the":[18,22,51],"LDPC":[19,54],"codes":[20,55],"by":[21],"u/u+v":[23],"construction":[24],"have":[25],"flexible":[26],"rate":[27],"or":[28],"length.":[29],"By":[30],"combing":[31],"with":[32],"them,":[33],"we":[34],"investigate":[35],"an":[36],"efficient":[37],"way":[38],"for":[39],"variable":[40],"rates":[41],"data":[42],"transmission":[43],"in":[44],"this":[45],"paper.":[46],"study":[48],"can":[49],"enrich":[50],"family":[52],"of":[53],"their":[57],"applications.":[58]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}