{"id":"https://openalex.org/W2164179402","doi":"https://doi.org/10.1109/glocom.2003.1258213","title":"A FPGA and ASIC implementation of rate 1/2, 8088-b irregular low density parity check decoder","display_name":"A FPGA and ASIC implementation of rate 1/2, 8088-b irregular low density parity check decoder","publication_year":2004,"publication_date":"2004-07-08","ids":{"openalex":"https://openalex.org/W2164179402","doi":"https://doi.org/10.1109/glocom.2003.1258213","mag":"2164179402"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2003.1258213","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2003.1258213","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM '03. IEEE Global Telecommunications Conference (IEEE Cat. No.03CH37489)","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/A5102756307","display_name":"Yanni Chen","orcid":"https://orcid.org/0000-0002-0436-6937"},"institutions":[{"id":"https://openalex.org/I74760111","display_name":"Texas Instruments (United States)","ror":"https://ror.org/03vsmv677","country_code":"US","type":"company","lineage":["https://openalex.org/I74760111"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yanni Chen","raw_affiliation_strings":["DSP Solutions Research & Development Center, Texas Instruments, Inc., Dallas, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DSP Solutions Research & Development Center, Texas Instruments, Inc., Dallas, TX, USA","institution_ids":["https://openalex.org/I74760111"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025259539","display_name":"D.E. Hocevar","orcid":null},"institutions":[{"id":"https://openalex.org/I74760111","display_name":"Texas Instruments (United States)","ror":"https://ror.org/03vsmv677","country_code":"US","type":"company","lineage":["https://openalex.org/I74760111"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D. Hocevar","raw_affiliation_strings":["DSP Solutions Research & Development Center, Texas Instruments, Inc., Dallas, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DSP Solutions Research & Development Center, Texas Instruments, Inc., Dallas, TX, USA","institution_ids":["https://openalex.org/I74760111"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I74760111"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":84,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"113","last_page":"117"},"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/T11130","display_name":"Coding theory and cryptography","score":0.992900013923645,"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"}},{"id":"https://openalex.org/T12029","display_name":"DNA and Biological Computing","score":0.9922000169754028,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/application-specific-integrated-circuit","display_name":"Application-specific integrated circuit","score":0.8381408452987671},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.7711799144744873},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6578675508499146},{"id":"https://openalex.org/keywords/code-word","display_name":"Code word","score":0.633388102054596},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.5991143584251404},{"id":"https://openalex.org/keywords/soft-decision-decoder","display_name":"Soft-decision decoder","score":0.5412535071372986},{"id":"https://openalex.org/keywords/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.5064510107040405},{"id":"https://openalex.org/keywords/parity-bit","display_name":"Parity bit","score":0.4811466932296753},{"id":"https://openalex.org/keywords/parity","display_name":"Parity (physics)","score":0.4438546597957611},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.43281078338623047},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.38743656873703003},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3328627347946167},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.32943177223205566},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.19848516583442688},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08752182126045227},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.0688774585723877}],"concepts":[{"id":"https://openalex.org/C77390884","wikidata":"https://www.wikidata.org/wiki/Q217302","display_name":"Application-specific integrated circuit","level":2,"score":0.8381408452987671},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.7711799144744873},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6578675508499146},{"id":"https://openalex.org/C153207627","wikidata":"https://www.wikidata.org/wiki/Q863873","display_name":"Code word","level":3,"score":0.633388102054596},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.5991143584251404},{"id":"https://openalex.org/C185588885","wikidata":"https://www.wikidata.org/wiki/Q7553811","display_name":"Soft-decision decoder","level":3,"score":0.5412535071372986},{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.5064510107040405},{"id":"https://openalex.org/C131521367","wikidata":"https://www.wikidata.org/wiki/Q625502","display_name":"Parity bit","level":2,"score":0.4811466932296753},{"id":"https://openalex.org/C2777151079","wikidata":"https://www.wikidata.org/wiki/Q141160","display_name":"Parity (physics)","level":2,"score":0.4438546597957611},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.43281078338623047},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.38743656873703003},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3328627347946167},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.32943177223205566},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.19848516583442688},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08752182126045227},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0688774585723877},{"id":"https://openalex.org/C109214941","wikidata":"https://www.wikidata.org/wiki/Q18334","display_name":"Particle physics","level":1,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocom.2003.1258213","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2003.1258213","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM '03. IEEE Global Telecommunications Conference (IEEE Cat. No.03CH37489)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.4000000059604645,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1533115413","https://openalex.org/W1553026542","https://openalex.org/W2107301532","https://openalex.org/W2115874749","https://openalex.org/W2127490352","https://openalex.org/W2128765501","https://openalex.org/W2156938362","https://openalex.org/W4256648168"],"related_works":["https://openalex.org/W2479327835","https://openalex.org/W2110972223","https://openalex.org/W2163036861","https://openalex.org/W2508865029","https://openalex.org/W3000028951","https://openalex.org/W2068997485","https://openalex.org/W2064674583","https://openalex.org/W2353338231","https://openalex.org/W2952371090","https://openalex.org/W2035769530"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3],"implementation":[4],"of":[5,30,36,70,101],"irregular":[6],"low":[7,19],"density":[8,20],"parity":[9,21],"check":[10,22],"decoder":[11,98],"using":[12,84],"both":[13],"FPGA":[14,63],"and":[15,33,46,67,88],"ASIC.":[16],"The":[17,38],"considered":[18],"code":[23,25],"has":[24],"rate":[26,100],"1/2,":[27],"codeword":[28],"length":[29],"8088":[31],"bits":[32],"parallel":[34,40],"factor":[35],"24.":[37],"partly":[39],"structure,":[41],"memory":[42],"management,":[43],"message":[44],"alignment":[45],"addressing":[47],"generation":[48],"schemes":[49],"needed":[50],"to":[51,80],"realize":[52],"the":[53,61,73,85],"underlying":[54],"graph":[55],"connectivity":[56],"will":[57],"be":[58,105],"discussed.":[59],"With":[60],"target":[62],"device":[64],"Xilinx":[65],"XC2V8000":[66],"maximum":[68],"number":[69],"25":[71],"iterations,":[72],"information":[74],"decoding":[75],"throughput":[76],"could":[77,104],"achieve":[78],"up":[79],"40":[81],"Mbps.":[82],"By":[83],"same":[86],"configuration":[87],"Texas":[89],"Instruments'":[90],"GS-40":[91],"0.11":[92],"/spl":[93],"mu/m":[94],"ASIC":[95],"process":[96],"technology,":[97],"data":[99],"188":[102],"Mbps":[103],"achieved":[106],"for":[107],"this":[108],"decoder.":[109]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}