{"id":"https://openalex.org/W2078615334","doi":"https://doi.org/10.1109/ictc.2010.5674261","title":"Hybrid construction of quasi-cyclic low-density parity-check codes with large girth based on euclidean geometries","display_name":"Hybrid construction of quasi-cyclic low-density parity-check codes with large girth based on euclidean geometries","publication_year":2010,"publication_date":"2010-11-01","ids":{"openalex":"https://openalex.org/W2078615334","doi":"https://doi.org/10.1109/ictc.2010.5674261","mag":"2078615334"},"language":"en","primary_location":{"id":"doi:10.1109/ictc.2010.5674261","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictc.2010.5674261","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 International Conference on Information and Communication Technology Convergence (ICTC)","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/A5100696862","display_name":"Jun Li","orcid":"https://orcid.org/0000-0002-5272-9130"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Jun Li","raw_affiliation_strings":["UNSW Sydney, Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UNSW Sydney, Sydney, Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103466164","display_name":"Khan Md. Hashem Ali","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Khan Md. Hashem Ali","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061105504","display_name":"Xueqin Jiang","orcid":"https://orcid.org/0000-0002-0414-4349"},"institutions":[{"id":"https://openalex.org/I181326427","display_name":"Donghua University","ror":"https://ror.org/035psfh38","country_code":"CN","type":"education","lineage":["https://openalex.org/I181326427"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xueqin Jiang","raw_affiliation_strings":["Donghua University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Donghua University, Shanghai, China","institution_ids":["https://openalex.org/I181326427"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5107858617","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":["Jeonbuk National University, Jeonju, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jeonbuk National University, Jeonju, South Korea","institution_ids":["https://openalex.org/I80611190"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"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":0.18817849,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"168","last_page":"172"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9991000294685364,"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":0.9979000091552734,"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/circulant-matrix","display_name":"Circulant matrix","score":0.8407548666000366},{"id":"https://openalex.org/keywords/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.7794703841209412},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.5705780982971191},{"id":"https://openalex.org/keywords/euclidean-distance","display_name":"Euclidean distance","score":0.5494722723960876},{"id":"https://openalex.org/keywords/euclidean-geometry","display_name":"Euclidean geometry","score":0.5260306000709534},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5079603791236877},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4728263318538666},{"id":"https://openalex.org/keywords/permutation-matrix","display_name":"Permutation matrix","score":0.4404546916484833},{"id":"https://openalex.org/keywords/permutation","display_name":"Permutation (music)","score":0.4246112108230591},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.38202616572380066},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3766654431819916},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3437230587005615},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08224475383758545},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07591897249221802},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.05770149827003479}],"concepts":[{"id":"https://openalex.org/C115973184","wikidata":"https://www.wikidata.org/wiki/Q245457","display_name":"Circulant matrix","level":2,"score":0.8407548666000366},{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.7794703841209412},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.5705780982971191},{"id":"https://openalex.org/C120174047","wikidata":"https://www.wikidata.org/wiki/Q847073","display_name":"Euclidean distance","level":2,"score":0.5494722723960876},{"id":"https://openalex.org/C129782007","wikidata":"https://www.wikidata.org/wiki/Q162886","display_name":"Euclidean geometry","level":2,"score":0.5260306000709534},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5079603791236877},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4728263318538666},{"id":"https://openalex.org/C84140500","wikidata":"https://www.wikidata.org/wiki/Q851512","display_name":"Permutation matrix","level":3,"score":0.4404546916484833},{"id":"https://openalex.org/C21308566","wikidata":"https://www.wikidata.org/wiki/Q7169365","display_name":"Permutation (music)","level":2,"score":0.4246112108230591},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.38202616572380066},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3766654431819916},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3437230587005615},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08224475383758545},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07591897249221802},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.05770149827003479},{"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:10.1109/ictc.2010.5674261","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictc.2010.5674261","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 International Conference on Information and Communication Technology Convergence (ICTC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.5799999833106995}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1973712217","https://openalex.org/W2111779646","https://openalex.org/W2113420173","https://openalex.org/W2114223390","https://openalex.org/W2125926280","https://openalex.org/W2150972708","https://openalex.org/W4239889878"],"related_works":["https://openalex.org/W2978816798","https://openalex.org/W4285790638","https://openalex.org/W2050328113","https://openalex.org/W2385258248","https://openalex.org/W2394357315","https://openalex.org/W2967856490","https://openalex.org/W2042258047","https://openalex.org/W3013139561","https://openalex.org/W2160911892","https://openalex.org/W2949607517"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3],"hybrid":[4],"approach":[5],"to":[6,34],"the":[7],"construction":[8],"of":[9],"quasi-cyclic":[10],"(QC)":[11],"low-density":[12],"parity-check":[13],"(LDPC)":[14],"codes":[15,48],"based":[16],"on":[17],"parallel":[18],"bundles":[19],"in":[20],"Euclidean":[21],"geometries":[22],"and":[23,40,55],"circulant":[24],"permutation":[25],"matrices.":[26],"Codes":[27],"constructed":[28],"by":[29],"this":[30],"method":[31],"are":[32],"shown":[33],"be":[35],"regular":[36],"with":[37,52],"large":[38,58],"girth":[39],"low":[41],"density.":[42],"Simulation":[43],"results":[44],"show":[45],"that":[46],"these":[47],"perform":[49],"very":[50],"well":[51],"iterative":[53],"decoding":[54],"achieve":[56],"reasonably":[57],"coding":[59],"gains":[60],"over":[61],"uncoded":[62],"system.":[63]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
