{"id":"https://openalex.org/W3142182984","doi":"https://doi.org/10.1109/date.2008.4484657","title":"A Reconfigurable Application Specific Instruction Set Processor for Convolutional and Turbo Decoding in a SDR Environment","display_name":"A Reconfigurable Application Specific Instruction Set Processor for Convolutional and Turbo Decoding in a SDR Environment","publication_year":2008,"publication_date":"2008-03-01","ids":{"openalex":"https://openalex.org/W3142182984","doi":"https://doi.org/10.1109/date.2008.4484657","mag":"3142182984"},"language":"en","primary_location":{"id":"doi:10.1109/date.2008.4484657","is_oa":false,"landing_page_url":"https://doi.org/10.1109/date.2008.4484657","pdf_url":null,"source":{"id":"https://openalex.org/S4363607582","display_name":"2008 Design, Automation and Test in Europe","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":"2008 Design, Automation and Test in Europe","raw_type":"proceedings-article"},"type":"article","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/A5073122233","display_name":"Timo Vogt","orcid":"https://orcid.org/0000-0002-1104-1030"},"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":"Timo Vogt","raw_affiliation_strings":["Microelectronic Systems Design Research Group, University of Kaiserslautern, Kaiserslautern, Germany"],"affiliations":[{"raw_affiliation_string":"Microelectronic Systems Design Research Group, University of Kaiserslautern, Kaiserslautern, Germany","institution_ids":["https://openalex.org/I153267046"]}]},{"author_position":"last","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, Kaiserslautern, Germany"],"affiliations":[{"raw_affiliation_string":"Microelectronic Systems Design Research Group, University of Kaiserslautern, Kaiserslautern, Germany","institution_ids":["https://openalex.org/I153267046"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5073122233"],"corresponding_institution_ids":["https://openalex.org/I153267046"],"apc_list":null,"apc_paid":null,"fwci":4.2907,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.94288499,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"38","last_page":"43"},"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":0.9986000061035156,"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/T10575","display_name":"Wireless Communication Networks Research","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/computer-science","display_name":"Computer science","score":0.8292068243026733},{"id":"https://openalex.org/keywords/convolutional-code","display_name":"Convolutional code","score":0.6781400442123413},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.6676853895187378},{"id":"https://openalex.org/keywords/viterbi-decoder","display_name":"Viterbi decoder","score":0.6376916170120239},{"id":"https://openalex.org/keywords/turbo-code","display_name":"Turbo code","score":0.5905107855796814},{"id":"https://openalex.org/keywords/viterbi-algorithm","display_name":"Viterbi algorithm","score":0.49203750491142273},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.46760502457618713},{"id":"https://openalex.org/keywords/software-defined-radio","display_name":"Software-defined radio","score":0.4616602063179016},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4434697926044464},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.44295015931129456},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.43758833408355713},{"id":"https://openalex.org/keywords/turbo","display_name":"Turbo","score":0.43358325958251953},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.43233346939086914},{"id":"https://openalex.org/keywords/serial-concatenated-convolutional-codes","display_name":"Serial concatenated convolutional codes","score":0.41745424270629883},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3884415328502655},{"id":"https://openalex.org/keywords/concatenated-error-correction-code","display_name":"Concatenated error correction code","score":0.20979663729667664},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.16440746188163757},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13559111952781677},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.09248092770576477},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.08884313702583313},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07611390948295593}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8292068243026733},{"id":"https://openalex.org/C157899210","wikidata":"https://www.wikidata.org/wiki/Q1395022","display_name":"Convolutional code","level":3,"score":0.6781400442123413},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.6676853895187378},{"id":"https://openalex.org/C117379686","wikidata":"https://www.wikidata.org/wiki/Q6996459","display_name":"Viterbi decoder","level":3,"score":0.6376916170120239},{"id":"https://openalex.org/C114504821","wikidata":"https://www.wikidata.org/wiki/Q2164281","display_name":"Turbo code","level":3,"score":0.5905107855796814},{"id":"https://openalex.org/C60582962","wikidata":"https://www.wikidata.org/wiki/Q83886","display_name":"Viterbi algorithm","level":3,"score":0.49203750491142273},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.46760502457618713},{"id":"https://openalex.org/C171115542","wikidata":"https://www.wikidata.org/wiki/Q1331892","display_name":"Software-defined radio","level":2,"score":0.4616602063179016},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4434697926044464},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.44295015931129456},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.43758833408355713},{"id":"https://openalex.org/C2776240298","wikidata":"https://www.wikidata.org/wiki/Q1138513","display_name":"Turbo","level":2,"score":0.43358325958251953},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.43233346939086914},{"id":"https://openalex.org/C33529081","wikidata":"https://www.wikidata.org/wiki/Q18378194","display_name":"Serial concatenated convolutional codes","level":5,"score":0.41745424270629883},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3884415328502655},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.20979663729667664},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.16440746188163757},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13559111952781677},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.09248092770576477},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.08884313702583313},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07611390948295593},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/date.2008.4484657","is_oa":false,"landing_page_url":"https://doi.org/10.1109/date.2008.4484657","pdf_url":null,"source":{"id":"https://openalex.org/S4363607582","display_name":"2008 Design, Automation and Test in Europe","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":"2008 Design, Automation and Test in Europe","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.5699999928474426}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W2056542051","https://openalex.org/W2097389125","https://openalex.org/W2109084418","https://openalex.org/W2112778835","https://openalex.org/W2113138321","https://openalex.org/W2121606987","https://openalex.org/W2132642871","https://openalex.org/W2144706261","https://openalex.org/W2151488396","https://openalex.org/W2151577343","https://openalex.org/W2163591041","https://openalex.org/W3139784200","https://openalex.org/W4230822761","https://openalex.org/W4241736131","https://openalex.org/W4242847663","https://openalex.org/W4246570471","https://openalex.org/W4250968987"],"related_works":["https://openalex.org/W2101868111","https://openalex.org/W2183438146","https://openalex.org/W1621026665","https://openalex.org/W2093256002","https://openalex.org/W2108882652","https://openalex.org/W2510070518","https://openalex.org/W2358550039","https://openalex.org/W1549805601","https://openalex.org/W1965138518","https://openalex.org/W1584430919"],"abstract_inverted_index":{"Future":[0],"mobile":[1],"and":[2,88,102,115,119,132,151,159,163],"wireless":[3,63],"communication":[4,64,118],"networks":[5],"require":[6],"flexible":[7],"modem":[8],"architectures":[9],"to":[10,35],"support":[11,25],"seamless":[12],"services":[13],"between":[14],"different":[15],"network":[16],"standards.":[17,104],"Hence,":[18],"a":[19,46,67,80,109,116,125,133,143],"common":[20],"hardware":[21],"platform":[22],"that":[23],"can":[24,73],"multiple":[26],"protocols":[27],"implemented":[28],"or":[29],"controlled":[30],"by":[31],"software,":[32],"generally":[33],"referred":[34],"as":[36,93,95],"software":[37],"defined":[38],"radio":[39],"(SDR),":[40],"is":[41],"essential.":[42],"This":[43],"paper":[44],"presents":[45],"family":[47],"of":[48,59,108,129,136,157],"dynamically":[49],"reconfigurable":[50],"application-specific":[51],"instruction-set":[52],"processors":[53],"(ASIP)":[54],"for":[55,91,99,142,149,169],"the":[56],"application":[57],"domain":[58],"channel":[60,77,170],"coding":[61],"in":[62,79],"systems.":[65],"As":[66],"weakly":[68],"programmable":[69],"IP":[70],"core,":[71],"it":[72],"implement":[74],"trellis":[75],"based":[76,167],"decoding":[78,90,153],"SDR":[81,166],"environment.":[82],"It":[83],"features":[84],"binary":[85,92],"convolutional":[86],"decoding,":[87],"turbo":[89,97,152],"well":[94],"duobinary":[96],"codes":[98],"all":[100],"current":[101],"upcoming":[103],"The":[105],"ASIPs":[106],"consist":[107],"specialized":[110],"pipeline":[111],"with":[112],"15":[113],"stages":[114],"dedicated":[117],"memory":[120],"infrastructure.":[121],"Logic":[122],"synthesis":[123],"revealed":[124],"maximum":[126,155],"clock":[127],"frequency":[128],"400":[130],"MHz":[131],"total":[134],"area":[135],"0.42":[137],"mm":[138],"<sup":[139],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[140],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[141],"65":[144],"nm":[145],"technology.":[146],"Simulation":[147],"results":[148],"Viterbi":[150],"demonstrate":[154],"throughput":[156],"196":[158],"34":[160],"Mbps,":[161],"respectively,":[162],"outperforms":[164],"existing":[165],"approaches":[168],"decoding.":[171]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}