{"id":"https://openalex.org/W2006771191","doi":"https://doi.org/10.1109/iwcmc.2013.6583710","title":"Turbo decoding on tailored OpenCL processor","display_name":"Turbo decoding on tailored OpenCL processor","publication_year":2013,"publication_date":"2013-07-01","ids":{"openalex":"https://openalex.org/W2006771191","doi":"https://doi.org/10.1109/iwcmc.2013.6583710","mag":"2006771191"},"language":"en","primary_location":{"id":"doi:10.1109/iwcmc.2013.6583710","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc.2013.6583710","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 9th International Wireless Communications and Mobile Computing Conference (IWCMC)","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/A5083601388","display_name":"Heikki Kultala","orcid":"https://orcid.org/0000-0002-1845-2924"},"institutions":[{"id":"https://openalex.org/I4210133110","display_name":"Tampere University","ror":null,"country_code":"FI","type":null,"lineage":["https://openalex.org/I4210133110"]}],"countries":["FI"],"is_corresponding":true,"raw_author_name":"Heikki Kultala","raw_affiliation_strings":["Tampere University of Technology, Tampere, Finland","Tampere University of Technology , Tampere, Finland"],"affiliations":[{"raw_affiliation_string":"Tampere University of Technology, Tampere, Finland","institution_ids":["https://openalex.org/I4210133110"]},{"raw_affiliation_string":"Tampere University of Technology , Tampere, Finland","institution_ids":["https://openalex.org/I4210133110"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079200816","display_name":"Otto Esko","orcid":null},"institutions":[{"id":"https://openalex.org/I4210133110","display_name":"Tampere University","ror":null,"country_code":"FI","type":null,"lineage":["https://openalex.org/I4210133110"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Otto Esko","raw_affiliation_strings":["Tampere University of Technology, Tampere, Finland","Tampere University of Technology , Tampere, Finland"],"affiliations":[{"raw_affiliation_string":"Tampere University of Technology, Tampere, Finland","institution_ids":["https://openalex.org/I4210133110"]},{"raw_affiliation_string":"Tampere University of Technology , Tampere, Finland","institution_ids":["https://openalex.org/I4210133110"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050272735","display_name":"Pekka J\u00e4\u00e4skel\u00e4inen","orcid":"https://orcid.org/0000-0001-5707-8544"},"institutions":[{"id":"https://openalex.org/I4210133110","display_name":"Tampere University","ror":null,"country_code":"FI","type":null,"lineage":["https://openalex.org/I4210133110"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Pekka Jaaskelainen","raw_affiliation_strings":["Tampere University of Technology, Tampere, Finland","Tampere University of Technology , Tampere, Finland"],"affiliations":[{"raw_affiliation_string":"Tampere University of Technology, Tampere, Finland","institution_ids":["https://openalex.org/I4210133110"]},{"raw_affiliation_string":"Tampere University of Technology , Tampere, Finland","institution_ids":["https://openalex.org/I4210133110"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033864210","display_name":"Vladim\u00edr Guzma","orcid":null},"institutions":[{"id":"https://openalex.org/I4210133110","display_name":"Tampere University","ror":null,"country_code":"FI","type":null,"lineage":["https://openalex.org/I4210133110"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Vladimir Guzma","raw_affiliation_strings":["Tampere University of Technology, Tampere, Finland","Tampere University of Technology , Tampere, Finland"],"affiliations":[{"raw_affiliation_string":"Tampere University of Technology, Tampere, Finland","institution_ids":["https://openalex.org/I4210133110"]},{"raw_affiliation_string":"Tampere University of Technology , Tampere, Finland","institution_ids":["https://openalex.org/I4210133110"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070892606","display_name":"Jarmo Takala","orcid":"https://orcid.org/0000-0003-0097-1010"},"institutions":[{"id":"https://openalex.org/I4210133110","display_name":"Tampere University","ror":null,"country_code":"FI","type":null,"lineage":["https://openalex.org/I4210133110"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Jarmo Takala","raw_affiliation_strings":["Tampere University of Technology, Tampere, Finland","Tampere University of Technology , Tampere, Finland"],"affiliations":[{"raw_affiliation_string":"Tampere University of Technology, Tampere, Finland","institution_ids":["https://openalex.org/I4210133110"]},{"raw_affiliation_string":"Tampere University of Technology , Tampere, Finland","institution_ids":["https://openalex.org/I4210133110"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002011095","display_name":"Xianjun Jiao","orcid":"https://orcid.org/0000-0003-0072-6533"},"institutions":[{"id":"https://openalex.org/I4210099903","display_name":"Nokia (China)","ror":"https://ror.org/01607kg94","country_code":"CN","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I4210099903"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiao Xianjun","raw_affiliation_strings":["Nokia Research Center, Beijing, China","Nokia Research Center Beijing, China"],"affiliations":[{"raw_affiliation_string":"Nokia Research Center, Beijing, China","institution_ids":["https://openalex.org/I4210099903"]},{"raw_affiliation_string":"Nokia Research Center Beijing, China","institution_ids":["https://openalex.org/I4210099903"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091130253","display_name":"Tommi Zetterman","orcid":null},"institutions":[{"id":"https://openalex.org/I2738502077","display_name":"Nokia (Finland)","ror":"https://ror.org/04pkc8m17","country_code":"FI","type":"company","lineage":["https://openalex.org/I2738502077"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Tommi Zetterman","raw_affiliation_strings":["Radio Systems Laboratory, Nokia Research Center, Espoo, Finland","Nokia Res. Center, Radio Syst. Lab., Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Radio Systems Laboratory, Nokia Research Center, Espoo, Finland","institution_ids":["https://openalex.org/I2738502077"]},{"raw_affiliation_string":"Nokia Res. Center, Radio Syst. Lab., Espoo, Finland","institution_ids":["https://openalex.org/I2738502077"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036858939","display_name":"Heikki Berg","orcid":"https://orcid.org/0000-0003-4864-7228"},"institutions":[{"id":"https://openalex.org/I2738502077","display_name":"Nokia (Finland)","ror":"https://ror.org/04pkc8m17","country_code":"FI","type":"company","lineage":["https://openalex.org/I2738502077"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Heikki Berg","raw_affiliation_strings":["Radio Systems Laboratory, Nokia Research Center, Espoo, Finland","Nokia Res. Center, Radio Syst. Lab., Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Radio Systems Laboratory, Nokia Research Center, Espoo, Finland","institution_ids":["https://openalex.org/I2738502077"]},{"raw_affiliation_string":"Nokia Res. Center, Radio Syst. Lab., Espoo, Finland","institution_ids":["https://openalex.org/I2738502077"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5083601388"],"corresponding_institution_ids":["https://openalex.org/I4210133110"],"apc_list":null,"apc_paid":null,"fwci":1.1822,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.80792599,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"5","issue":null,"first_page":"1095","last_page":"1100"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9983999729156494,"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":0.9959999918937683,"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/datapath","display_name":"Datapath","score":0.870358943939209},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8602719306945801},{"id":"https://openalex.org/keywords/application-specific-integrated-circuit","display_name":"Application-specific integrated circuit","score":0.7060142755508423},{"id":"https://openalex.org/keywords/turbo","display_name":"Turbo","score":0.5963326096534729},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.5269951224327087},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5182216763496399},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.49330440163612366},{"id":"https://openalex.org/keywords/codec","display_name":"Codec","score":0.4688143730163574},{"id":"https://openalex.org/keywords/turbo-code","display_name":"Turbo code","score":0.4683724343776703},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.4548417329788208},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.44227278232574463},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.3951895833015442},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3436344265937805},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.24875172972679138},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.11005029082298279},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.09490761160850525}],"concepts":[{"id":"https://openalex.org/C2781198647","wikidata":"https://www.wikidata.org/wiki/Q1633673","display_name":"Datapath","level":2,"score":0.870358943939209},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8602719306945801},{"id":"https://openalex.org/C77390884","wikidata":"https://www.wikidata.org/wiki/Q217302","display_name":"Application-specific integrated circuit","level":2,"score":0.7060142755508423},{"id":"https://openalex.org/C2776240298","wikidata":"https://www.wikidata.org/wiki/Q1138513","display_name":"Turbo","level":2,"score":0.5963326096534729},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.5269951224327087},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5182216763496399},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.49330440163612366},{"id":"https://openalex.org/C161765866","wikidata":"https://www.wikidata.org/wiki/Q184748","display_name":"Codec","level":2,"score":0.4688143730163574},{"id":"https://openalex.org/C114504821","wikidata":"https://www.wikidata.org/wiki/Q2164281","display_name":"Turbo code","level":3,"score":0.4683724343776703},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.4548417329788208},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.44227278232574463},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.3951895833015442},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3436344265937805},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.24875172972679138},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.11005029082298279},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.09490761160850525},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iwcmc.2013.6583710","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc.2013.6583710","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 9th International Wireless Communications and Mobile Computing Conference (IWCMC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.6100000143051147}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W84038150","https://openalex.org/W1970330710","https://openalex.org/W2007238942","https://openalex.org/W2012602142","https://openalex.org/W2022761310","https://openalex.org/W2028018024","https://openalex.org/W2031522395","https://openalex.org/W2032928258","https://openalex.org/W2055683424","https://openalex.org/W2084402036","https://openalex.org/W2095863120","https://openalex.org/W2109262149","https://openalex.org/W2113028843","https://openalex.org/W2128440617","https://openalex.org/W2131219594","https://openalex.org/W2139391892","https://openalex.org/W2139874340","https://openalex.org/W2146411490","https://openalex.org/W2147905057","https://openalex.org/W2154172818","https://openalex.org/W2159701297","https://openalex.org/W2169335080","https://openalex.org/W3142182984","https://openalex.org/W6603383874","https://openalex.org/W6655824356","https://openalex.org/W6680691631"],"related_works":["https://openalex.org/W2070693700","https://openalex.org/W2535923291","https://openalex.org/W2116478666","https://openalex.org/W2038705510","https://openalex.org/W2593195270","https://openalex.org/W4287740435","https://openalex.org/W2103764150","https://openalex.org/W2010424581","https://openalex.org/W2497042610","https://openalex.org/W2101836519"],"abstract_inverted_index":{"Turbo":[0,154],"coding":[1],"is":[2,25,60,96,172],"commonly":[3],"used":[4,108],"in":[5],"the":[6,18,45,57,85,90,94,103,164,167],"current":[7],"wireless":[8],"standards":[9],"such":[10],"as":[11,109,118],"3G":[12],"and":[13,136,143],"4G.":[14],"However,":[15],"due":[16],"to":[17,43,52,83,163],"high":[19],"computational":[20],"requirements,":[21],"its":[22],"software-defined":[23],"implementation":[24,73,149],"challenging.":[26],"This":[27],"paper":[28],"proposes":[29],"a":[30,64,76,110,131,158],"static":[31],"multi-issue":[32],"exposed":[33],"datapath":[34,48],"processor":[35,47,104,122],"design":[36,105,123],"tailored":[37],"for":[38,68,114],"turbo":[39,58],"decoding.":[40],"In":[41],"order":[42],"utilize":[44],"parallel":[46,65],"efficiently":[49],"without":[50],"resorting":[51],"low":[53],"level":[54],"assembly":[55],"programming,":[56],"decoder":[59],"implemented":[61],"using":[62,98,130,140],"OpenCL,":[63],"programming":[66],"standard":[67],"heterogeneous":[69],"devices.":[70],"The":[71,120,148],"proposed":[72,121],"includes":[74],"only":[75],"small":[77],"set":[78],"of":[79,89,93],"Turbo-specific":[80],"custom":[81],"operations":[82],"accelerate":[84],"most":[86],"critical":[87],"parts":[88],"algorithm.":[91],"Most":[92],"computation":[95],"performed":[97],"general-purpose":[99,111],"integer":[100,116],"operations.":[101],"Thus,":[102],"can":[106],"be":[107],"OpenCL":[112],"accelerator":[113],"arbitrary":[115],"workloads":[117],"well.":[119],"was":[124],"evaluated":[125],"both":[126],"by":[127,137],"implementing":[128],"it":[129],"Xilinx":[132],"Virtex":[133],"6":[134],"FPGA":[135],"ASIC":[138,165],"synthesis":[139],"130":[141],"nm":[142,145],"40":[144],"technology":[146],"libraries.":[147],"achieves":[150],"over":[151],"63":[152],"Mbps":[153],"decoding":[155],"throughput":[156],"on":[157],"single":[159],"low-power":[160],"core.":[161],"According":[162],"synthesis,":[166],"maximum":[168],"operating":[169],"clock":[170],"frequency":[171],"344":[173],"MHz/1":[174],"050":[175],"MHz":[176],"(130":[177],"nm/40":[178],"nm).":[179]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
