{"id":"https://openalex.org/W2096635241","doi":"https://doi.org/10.1109/wts.2007.4563294","title":"A comparative study on the modified Max-Log-MAP turbo decoding by extrinsic information scaling","display_name":"A comparative study on the modified Max-Log-MAP turbo decoding by extrinsic information scaling","publication_year":2007,"publication_date":"2007-04-01","ids":{"openalex":"https://openalex.org/W2096635241","doi":"https://doi.org/10.1109/wts.2007.4563294","mag":"2096635241"},"language":"en","primary_location":{"id":"doi:10.1109/wts.2007.4563294","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wts.2007.4563294","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 Wireless Telecommunications Symposium","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/A5008418592","display_name":"Mustafa Taskaldiran","orcid":null},"institutions":[{"id":"https://openalex.org/I94951947","display_name":"University of Westminster","ror":"https://ror.org/04ycpbx82","country_code":"GB","type":"education","lineage":["https://openalex.org/I94951947"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Mustafa Taskaldiran","raw_affiliation_strings":["Applied DSP and VLSI Research Group, Department of Electronic Systems, University of Westminster, London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Applied DSP and VLSI Research Group, Department of Electronic Systems, University of Westminster, London, UK","institution_ids":["https://openalex.org/I94951947"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113660449","display_name":"R.C.S. Morling","orcid":null},"institutions":[{"id":"https://openalex.org/I94951947","display_name":"University of Westminster","ror":"https://ror.org/04ycpbx82","country_code":"GB","type":"education","lineage":["https://openalex.org/I94951947"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Richard C.S. Morling","raw_affiliation_strings":["Applied DSP and VLSI Research Group, Department of Electronic Systems, University of Westminster, London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Applied DSP and VLSI Research Group, Department of Electronic Systems, University of Westminster, London, UK","institution_ids":["https://openalex.org/I94951947"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063620004","display_name":"\u0130zzet Kale","orcid":"https://orcid.org/0000-0001-5562-6885"},"institutions":[{"id":"https://openalex.org/I36515993","display_name":"Eastern Mediterranean University","ror":"https://ror.org/00excyz84","country_code":"CY","type":"education","lineage":["https://openalex.org/I36515993"]},{"id":"https://openalex.org/I94951947","display_name":"University of Westminster","ror":"https://ror.org/04ycpbx82","country_code":"GB","type":"education","lineage":["https://openalex.org/I94951947"]}],"countries":["CY","GB"],"is_corresponding":false,"raw_author_name":"Izzet Kale","raw_affiliation_strings":["Applied DSP and VLSI Research Centre, Eastern Mediterranean University, Gazimagusa, Cyprus","Applied DSP and VLSI Research Group, Department of Electronic Systems, University of Westminster, London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Applied DSP and VLSI Research Centre, Eastern Mediterranean University, Gazimagusa, Cyprus","institution_ids":["https://openalex.org/I36515993"]},{"raw_affiliation_string":"Applied DSP and VLSI Research Group, Department of Electronic Systems, University of Westminster, London, UK","institution_ids":["https://openalex.org/I94951947"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.19216727,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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/T11873","display_name":"PAPR reduction in OFDM","score":0.9994000196456909,"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":0.9973000288009644,"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/decoding-methods","display_name":"Decoding methods","score":0.8519338369369507},{"id":"https://openalex.org/keywords/scaling","display_name":"Scaling","score":0.7752838134765625},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6067085266113281},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5844106078147888},{"id":"https://openalex.org/keywords/constant","display_name":"Constant (computer programming)","score":0.5255141258239746},{"id":"https://openalex.org/keywords/turbo","display_name":"Turbo","score":0.5180342793464661},{"id":"https://openalex.org/keywords/turbo-code","display_name":"Turbo code","score":0.5170212984085083},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.510903537273407},{"id":"https://openalex.org/keywords/scale-factor","display_name":"Scale factor (cosmology)","score":0.4967501759529114},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.4339461028575897},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.42657023668289185},{"id":"https://openalex.org/keywords/sequential-decoding","display_name":"Sequential decoding","score":0.412283331155777},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3929558992385864},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.17134195566177368},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08695679903030396},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07313919067382812}],"concepts":[{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.8519338369369507},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.7752838134765625},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6067085266113281},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5844106078147888},{"id":"https://openalex.org/C2777027219","wikidata":"https://www.wikidata.org/wiki/Q1284190","display_name":"Constant (computer programming)","level":2,"score":0.5255141258239746},{"id":"https://openalex.org/C2776240298","wikidata":"https://www.wikidata.org/wiki/Q1138513","display_name":"Turbo","level":2,"score":0.5180342793464661},{"id":"https://openalex.org/C114504821","wikidata":"https://www.wikidata.org/wiki/Q2164281","display_name":"Turbo code","level":3,"score":0.5170212984085083},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.510903537273407},{"id":"https://openalex.org/C144386022","wikidata":"https://www.wikidata.org/wiki/Q1332997","display_name":"Scale factor (cosmology)","level":5,"score":0.4967501759529114},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.4339461028575897},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.42657023668289185},{"id":"https://openalex.org/C193969084","wikidata":"https://www.wikidata.org/wiki/Q7452500","display_name":"Sequential decoding","level":4,"score":0.412283331155777},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3929558992385864},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.17134195566177368},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08695679903030396},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07313919067382812},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C26405456","wikidata":"https://www.wikidata.org/wiki/Q338","display_name":"Cosmology","level":2,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C172790937","wikidata":"https://www.wikidata.org/wiki/Q18343","display_name":"Dark energy","level":3,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.0},{"id":"https://openalex.org/C20154449","wikidata":"https://www.wikidata.org/wiki/Q1129469","display_name":"Metric expansion of space","level":4,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/wts.2007.4563294","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wts.2007.4563294","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 Wireless Telecommunications Symposium","raw_type":"proceedings-article"},{"id":"pmh:oai:westminsterresearch.westminster.ac.uk:91v00","is_oa":false,"landing_page_url":"https://doi.org/10.1109/WTS.2007.4563294","pdf_url":null,"source":{"id":"https://openalex.org/S4306400277","display_name":"WestminsterResearch (University of Westminster)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I94951947","host_organization_name":"University of Westminster","host_organization_lineage":["https://openalex.org/I94951947"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"journal-article"},{"id":"pmh:oai:westminsterresearch.wmin.ac.uk:6177","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306400277","display_name":"WestminsterResearch (University of Westminster)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I94951947","host_organization_name":"University of Westminster","host_organization_lineage":["https://openalex.org/I94951947"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.322.8600","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.322.8600","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://westminsterresearch.wmin.ac.uk/6177/1/wts2007MTaskaldiran.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1970330710","https://openalex.org/W2051399265","https://openalex.org/W2063615937","https://openalex.org/W2121606987","https://openalex.org/W2131341621","https://openalex.org/W2147158754","https://openalex.org/W2152953137","https://openalex.org/W2153170510","https://openalex.org/W2987657883","https://openalex.org/W3152750074","https://openalex.org/W4251263169"],"related_works":["https://openalex.org/W2029144766","https://openalex.org/W2365048703","https://openalex.org/W2348545647","https://openalex.org/W3017203753","https://openalex.org/W2385322349","https://openalex.org/W2357077655","https://openalex.org/W4205451769","https://openalex.org/W2089275957","https://openalex.org/W3067797230","https://openalex.org/W2370284973"],"abstract_inverted_index":{"A":[0,24],"simple":[1],"but":[2],"effective":[3],"technique":[4],"to":[5,14,35],"improve":[6],"the":[7,10,16,28,31,59,87,97,110],"performance":[8],"of":[9,27,30],"Max-Log-MAP":[11,99],"algorithm":[12],"is":[13,41,56,72,86],"scale":[15],"extrinsic":[17],"information":[18],"exchanged":[19],"between":[20],"two":[21],"MAP":[22],"decoders.":[23],"comprehensive":[25],"analysis":[26],"selection":[29,63],"scaling":[32,49,61,77,104],"factors":[33],"according":[34],"channel":[36,66,81],"conditions":[37,67,82],"and":[38,54,68,83,90],"decoding":[39,69,84],"iterations":[40,55,85],"presented":[42],"in":[43],"this":[44],"paper.":[45],"Choosing":[46],"a":[47,75,92,102],"constant":[48,76,103],"factor":[50,62,78,105],"for":[51,64,79,109],"all":[52,80],"SNRs":[53],"compared":[57],"with":[58],"best":[60,88,111],"changing":[65],"iterations.":[70],"It":[71],"observed":[73],"that":[74],"solution":[89],"provides":[91],"0.2-0.4":[93],"dB":[94],"gain":[95],"over":[96],"standard":[98],"algorithm.":[100],"Therefore,":[101],"should":[106],"be":[107],"chosen":[108],"compromise.":[112]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}