{"id":"https://openalex.org/W2088217991","doi":"https://doi.org/10.1155/2012/942893","title":"Design Space of Flexible Multigigabit LDPC Decoders","display_name":"Design Space of Flexible Multigigabit LDPC Decoders","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W2088217991","doi":"https://doi.org/10.1155/2012/942893","mag":"2088217991"},"language":"en","primary_location":{"id":"doi:10.1155/2012/942893","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2012/942893","pdf_url":"https://downloads.hindawi.com/archive/2012/942893.pdf","source":{"id":"https://openalex.org/S81291924","display_name":"VLSI design","issn_l":"1026-7123","issn":["1026-7123","1065-514X","1563-5171"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"VLSI Design","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://downloads.hindawi.com/archive/2012/942893.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5044393227","display_name":"Philipp Schl\u00e4fer","orcid":null},"institutions":[{"id":"https://openalex.org/I153267046","display_name":"University of Kaiserslautern","ror":"https://ror.org/04zrf7b53","country_code":"DE","type":"education","lineage":["https://openalex.org/I153267046"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Philipp Schl\u00e4fer","raw_affiliation_strings":["Microelectronic Systems Design Research Group, University of Kaiserslautern, 67663 Kaiserslautern, Germany","Microelectronic Systems Design Research Group, University of Kaiserslautern, Kaiserslautern, Germany#TAB#"],"affiliations":[{"raw_affiliation_string":"Microelectronic Systems Design Research Group, University of Kaiserslautern, 67663 Kaiserslautern, Germany","institution_ids":["https://openalex.org/I153267046"]},{"raw_affiliation_string":"Microelectronic Systems Design Research Group, University of Kaiserslautern, Kaiserslautern, Germany#TAB#","institution_ids":["https://openalex.org/I153267046"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090870819","display_name":"Christian Weis","orcid":"https://orcid.org/0000-0002-4152-0200"},"institutions":[{"id":"https://openalex.org/I153267046","display_name":"University of Kaiserslautern","ror":"https://ror.org/04zrf7b53","country_code":"DE","type":"education","lineage":["https://openalex.org/I153267046"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christian Weis","raw_affiliation_strings":["Microelectronic Systems Design Research Group, University of Kaiserslautern, 67663 Kaiserslautern, Germany","Microelectronic Systems Design Research Group, University of Kaiserslautern, Kaiserslautern, Germany#TAB#"],"affiliations":[{"raw_affiliation_string":"Microelectronic Systems Design Research Group, University of Kaiserslautern, 67663 Kaiserslautern, Germany","institution_ids":["https://openalex.org/I153267046"]},{"raw_affiliation_string":"Microelectronic Systems Design Research Group, University of Kaiserslautern, Kaiserslautern, Germany#TAB#","institution_ids":["https://openalex.org/I153267046"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059285190","display_name":"Norbert Wehn","orcid":"https://orcid.org/0000-0002-9010-086X"},"institutions":[{"id":"https://openalex.org/I153267046","display_name":"University of Kaiserslautern","ror":"https://ror.org/04zrf7b53","country_code":"DE","type":"education","lineage":["https://openalex.org/I153267046"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Norbert Wehn","raw_affiliation_strings":["Microelectronic Systems Design Research Group, University of Kaiserslautern, 67663 Kaiserslautern, Germany","Microelectronic Systems Design Research Group, University of Kaiserslautern, Kaiserslautern, Germany#TAB#"],"affiliations":[{"raw_affiliation_string":"Microelectronic Systems Design Research Group, University of Kaiserslautern, 67663 Kaiserslautern, Germany","institution_ids":["https://openalex.org/I153267046"]},{"raw_affiliation_string":"Microelectronic Systems Design Research Group, University of Kaiserslautern, Kaiserslautern, Germany#TAB#","institution_ids":["https://openalex.org/I153267046"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049935976","display_name":"Matthias Alles","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Matthias Alles","raw_affiliation_strings":["R&D Department, Creonic GmbH, 67655 Kaiserslautern, Germany","R&D Department, Creonic GmbH, Kaiserslautern, Germany#TAB#"],"affiliations":[{"raw_affiliation_string":"R&D Department, Creonic GmbH, 67655 Kaiserslautern, Germany","institution_ids":[]},{"raw_affiliation_string":"R&D Department, Creonic GmbH, Kaiserslautern, Germany#TAB#","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5044393227"],"corresponding_institution_ids":["https://openalex.org/I153267046"],"apc_list":null,"apc_paid":null,"fwci":4.0978,"has_fulltext":true,"cited_by_count":18,"citation_normalized_percentile":{"value":0.94335058,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"2012","issue":"1","first_page":null,"last_page":null},"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":0.9965000152587891,"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":0.9840999841690063,"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/bottleneck","display_name":"Bottleneck","score":0.8839806318283081},{"id":"https://openalex.org/keywords/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.780779242515564},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6557830572128296},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.6206634044647217},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5883376598358154},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.545129656791687},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.5375233888626099},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.4879991114139557},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.4680212438106537},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.32302922010421753},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3149718642234802},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.2822414040565491},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.19839262962341309},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.19010964035987854},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18681982159614563},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14636322855949402},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10233244299888611}],"concepts":[{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.8839806318283081},{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.780779242515564},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6557830572128296},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.6206634044647217},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5883376598358154},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.545129656791687},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.5375233888626099},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.4879991114139557},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.4680212438106537},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.32302922010421753},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3149718642234802},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.2822414040565491},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.19839262962341309},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.19010964035987854},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18681982159614563},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14636322855949402},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10233244299888611},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1155/2012/942893","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2012/942893","pdf_url":"https://downloads.hindawi.com/archive/2012/942893.pdf","source":{"id":"https://openalex.org/S81291924","display_name":"VLSI design","issn_l":"1026-7123","issn":["1026-7123","1065-514X","1563-5171"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"VLSI Design","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1155/2012/942893","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2012/942893","pdf_url":"https://downloads.hindawi.com/archive/2012/942893.pdf","source":{"id":"https://openalex.org/S81291924","display_name":"VLSI design","issn_l":"1026-7123","issn":["1026-7123","1065-514X","1563-5171"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"VLSI Design","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.5199999809265137,"display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G5106512922","display_name":null,"funder_award_id":"Deutsche Forschungsgemeinschaft (DFG","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G6024419964","display_name":null,"funder_award_id":"Deutsche Forschungsgemeinschaft (DFG)","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G6052429835","display_name":null,"funder_award_id":"(DFG)","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2088217991.pdf","grobid_xml":"https://content.openalex.org/works/W2088217991.grobid-xml"},"referenced_works_count":18,"referenced_works":["https://openalex.org/W1551444609","https://openalex.org/W1573665190","https://openalex.org/W2052819044","https://openalex.org/W2082661036","https://openalex.org/W2083958590","https://openalex.org/W2097166774","https://openalex.org/W2100307260","https://openalex.org/W2101147641","https://openalex.org/W2107301532","https://openalex.org/W2110860999","https://openalex.org/W2116617409","https://openalex.org/W2125926280","https://openalex.org/W2127370988","https://openalex.org/W2128765501","https://openalex.org/W2132441981","https://openalex.org/W2141904757","https://openalex.org/W2166108009","https://openalex.org/W2897841942"],"related_works":["https://openalex.org/W2789846337","https://openalex.org/W2100723368","https://openalex.org/W2514071413","https://openalex.org/W2416495614","https://openalex.org/W4306842390","https://openalex.org/W2382868248","https://openalex.org/W2088067620","https://openalex.org/W134068383","https://openalex.org/W1970278338","https://openalex.org/W3013688681"],"abstract_inverted_index":{"Multigigabit":[0],"LDPC":[1,37,117],"decoders":[2,99],"are":[3,25,66],"demanded":[4],"by":[5],"standards":[6],"like":[7],"IEEE":[8,11],"802.15.3c":[9],"and":[10],"802.11ad.":[12],"To":[13],"achieve":[14],"the":[15,20,31,40,50,71,75,77,81],"high":[16],"throughput":[17],"while":[18],"supporting":[19],"needed":[21],"flexibility,":[22],"sophisticated":[23],"architectures":[24,59],"mandatory.":[26],"This":[27],"paper":[28],"comprehensively":[29],"presents":[30],"design":[32,47,72,119],"space":[33],"for":[34,39,83,108],"flexible":[35,115],"multigigabit":[36,109,116],"applications":[38],"first":[41],"time.":[42],"The":[43,111],"influence":[44],"of":[45,85,93,126],"various":[46],"parameters":[48],"on":[49],"hardware":[51],"is":[52,103,120],"investigated":[53],"in":[54,60,114,122],"depth.":[55],"Two":[56],"new":[57],"decoder":[58,118],"a":[61,106],"65":[62],"nm":[63],"CMOS":[64],"technology":[65],"presented":[67],"to":[68,87],"further":[69],"explore":[70],"space.":[73],"In":[74],"past,":[76],"memory":[78],"domination":[79],"was":[80],"bottleneck":[82,107],"throughputs":[84],"up":[86],"1":[88],"Gbit/s.":[89],"Our":[90],"systematic":[91],"investigation":[92],"column\u2010":[94],"versus":[95],"row\u2010based":[96],"partially":[97],"parallel":[98],"shows":[100],"that":[101],"this":[102],"no":[104],"more":[105],"architectures.":[110],"evolutionary":[112],"progress":[113],"highlighted":[121],"an":[123],"extensive":[124],"comparison":[125],"state\u2010of\u2010the\u2010art":[127],"decoders.":[128]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}