{"id":"https://openalex.org/W1984079074","doi":"https://doi.org/10.1109/iswcs.2006.4362391","title":"An Efficient Code Structure of Block Coded Modulations with Iterative Viterbi Decoding Algorithm","display_name":"An Efficient Code Structure of Block Coded Modulations with Iterative Viterbi Decoding Algorithm","publication_year":2006,"publication_date":"2006-09-01","ids":{"openalex":"https://openalex.org/W1984079074","doi":"https://doi.org/10.1109/iswcs.2006.4362391","mag":"1984079074"},"language":"en","primary_location":{"id":"doi:10.1109/iswcs.2006.4362391","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs.2006.4362391","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 3rd International Symposium on Wireless Communication Systems","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/A5002381113","display_name":"Huan-Bang Li","orcid":"https://orcid.org/0000-0002-3913-2444"},"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":"Huan-Bang Li","raw_affiliation_strings":["National Institute of Information and Communications Technology, Yokosuka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Information and Communications Technology, Yokosuka, Japan","institution_ids":["https://openalex.org/I90023481"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066121495","display_name":"Ryuji Kohno","orcid":"https://orcid.org/0000-0002-8612-1537"},"institutions":[{"id":"https://openalex.org/I180203408","display_name":"Yokohama National University","ror":"https://ror.org/03zyp6p76","country_code":"JP","type":"education","lineage":["https://openalex.org/I180203408"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ryuji Kohno","raw_affiliation_strings":["NICT, Yokosuka, Japan","Yokohama National University, Yokohama, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NICT, Yokosuka, Japan","institution_ids":[]},{"raw_affiliation_string":"Yokohama National University, Yokohama, Japan","institution_ids":["https://openalex.org/I180203408"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"j76 a","issue":null,"first_page":"699","last_page":"703"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","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/T10125","display_name":"Advanced Wireless Communication Techniques","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/T11321","display_name":"Error Correcting Code Techniques","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/T11130","display_name":"Coding theory and cryptography","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/iterative-viterbi-decoding","display_name":"Iterative Viterbi decoding","score":0.7775790691375732},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.7274502515792847},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7263715863227844},{"id":"https://openalex.org/keywords/viterbi-algorithm","display_name":"Viterbi algorithm","score":0.6966782808303833},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.6902190446853638},{"id":"https://openalex.org/keywords/sequential-decoding","display_name":"Sequential decoding","score":0.6369059681892395},{"id":"https://openalex.org/keywords/list-decoding","display_name":"List decoding","score":0.6308321952819824},{"id":"https://openalex.org/keywords/viterbi-decoder","display_name":"Viterbi decoder","score":0.6085669994354248},{"id":"https://openalex.org/keywords/convolutional-code","display_name":"Convolutional code","score":0.5480740666389465},{"id":"https://openalex.org/keywords/hamming-code","display_name":"Hamming code","score":0.5197572112083435},{"id":"https://openalex.org/keywords/constant-weight-code","display_name":"Constant-weight code","score":0.4855668246746063},{"id":"https://openalex.org/keywords/concatenated-error-correction-code","display_name":"Concatenated error correction code","score":0.4832202196121216},{"id":"https://openalex.org/keywords/code-rate","display_name":"Code rate","score":0.4753287136554718},{"id":"https://openalex.org/keywords/soft-output-viterbi-algorithm","display_name":"Soft output Viterbi algorithm","score":0.4212341904640198},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.4196412265300751},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3664582371711731},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.3644260764122009}],"concepts":[{"id":"https://openalex.org/C113638808","wikidata":"https://www.wikidata.org/wiki/Q6094410","display_name":"Iterative Viterbi decoding","level":5,"score":0.7775790691375732},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.7274502515792847},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7263715863227844},{"id":"https://openalex.org/C60582962","wikidata":"https://www.wikidata.org/wiki/Q83886","display_name":"Viterbi algorithm","level":3,"score":0.6966782808303833},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.6902190446853638},{"id":"https://openalex.org/C193969084","wikidata":"https://www.wikidata.org/wiki/Q7452500","display_name":"Sequential decoding","level":4,"score":0.6369059681892395},{"id":"https://openalex.org/C204397858","wikidata":"https://www.wikidata.org/wiki/Q4437907","display_name":"List decoding","level":5,"score":0.6308321952819824},{"id":"https://openalex.org/C117379686","wikidata":"https://www.wikidata.org/wiki/Q6996459","display_name":"Viterbi decoder","level":3,"score":0.6085669994354248},{"id":"https://openalex.org/C157899210","wikidata":"https://www.wikidata.org/wiki/Q1395022","display_name":"Convolutional code","level":3,"score":0.5480740666389465},{"id":"https://openalex.org/C73150493","wikidata":"https://www.wikidata.org/wiki/Q853922","display_name":"Hamming code","level":4,"score":0.5197572112083435},{"id":"https://openalex.org/C197242373","wikidata":"https://www.wikidata.org/wiki/Q5163613","display_name":"Constant-weight code","level":5,"score":0.4855668246746063},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.4832202196121216},{"id":"https://openalex.org/C206468330","wikidata":"https://www.wikidata.org/wiki/Q834373","display_name":"Code rate","level":3,"score":0.4753287136554718},{"id":"https://openalex.org/C130319729","wikidata":"https://www.wikidata.org/wiki/Q83886","display_name":"Soft output Viterbi algorithm","level":5,"score":0.4212341904640198},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.4196412265300751},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3664582371711731},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.3644260764122009},{"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/iswcs.2006.4362391","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs.2006.4362391","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 3rd International Symposium on Wireless Communication Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1934475049","https://openalex.org/W2022271272","https://openalex.org/W2096406081","https://openalex.org/W2098362980","https://openalex.org/W2121606987","https://openalex.org/W2128865375","https://openalex.org/W2156938362","https://openalex.org/W2165205968","https://openalex.org/W4256648168"],"related_works":["https://openalex.org/W3096277017","https://openalex.org/W2544568790","https://openalex.org/W1915619113","https://openalex.org/W2790444905","https://openalex.org/W4232476001","https://openalex.org/W2143297499","https://openalex.org/W2146383045","https://openalex.org/W2375912048","https://openalex.org/W2783469447","https://openalex.org/W2025673760"],"abstract_inverted_index":{"Block":[0],"coded":[1],"modulations":[2],"(BCM)":[3],"with":[4,113],"iterative":[5,95],"Viterbi":[6,61],"decoding":[7,62,117],"algorithm":[8],"can":[9,80,104],"provide":[10,105],"both":[11],"high":[12],"transmission":[13,107],"throughput":[14],"and":[15],"small":[16],"error":[17,135],"probability.":[18],"In":[19],"this":[20],"paper,":[21],"a":[22,98],"new":[23,37,66],"code":[24,38,67,78,102,125],"structure":[25,68,79,103,126],"is":[26,39,69,73,127],"proposed":[27,77,101,124],"to":[28,40,51,63],"further":[29],"improve":[30],"the":[31,36,53,65,76,84,92,100,110,123,130],"performance.":[32,137],"The":[33],"strategy":[34],"of":[35,49,60,87,94],"add":[41],"parity":[42],"check":[43],"codes":[44],"at":[45],"corresponding":[46],"coding":[47],"levels":[48],"BCM":[50,88],"increase":[52],"Hamming":[54],"distances":[55],"among":[56],"codewords.":[57],"Decoding":[58],"trellis":[59],"support":[64],"also":[70,90,128],"developed.":[71],"It":[72],"shown":[74],"that":[75,122],"not":[81],"only":[82],"guarantee":[83],"Euclidean":[85],"distance":[86],"but":[89],"mitigate":[91],"burden":[93],"decoding.":[96],"As":[97],"result,":[99],"better":[106],"rates":[108],"than":[109],"old":[111,131],"one":[112,132],"identical":[114],"or":[115],"less":[116],"complexity.":[118],"Computer":[119],"simulation":[120],"shows":[121],"beyond":[129],"in":[133],"bit":[134],"rate":[136]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}