{"id":"https://openalex.org/W1967587985","doi":"https://doi.org/10.1109/isit.2014.6875247","title":"A generalization of threshold saturation: application to spatially coupled BICM-ID","display_name":"A generalization of threshold saturation: application to spatially coupled BICM-ID","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W1967587985","doi":"https://doi.org/10.1109/isit.2014.6875247","mag":"1967587985"},"language":"en","primary_location":{"id":"doi:10.1109/isit.2014.6875247","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2014.6875247","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Symposium on Information Theory","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/A5101910059","display_name":"Keigo Takeuchi","orcid":"https://orcid.org/0000-0003-3921-7082"},"institutions":[{"id":"https://openalex.org/I20529979","display_name":"University of Electro-Communications","ror":"https://ror.org/02x73b849","country_code":"JP","type":"education","lineage":["https://openalex.org/I20529979"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Keigo Takeuchi","raw_affiliation_strings":["Dept. Commun. Eng. & Informatics, University of Electro-Communications, Tokyo, Japan","Dept. Commun. Eng. & Inf., Univ. of Electro-Commun., Chofu, Japan"],"affiliations":[{"raw_affiliation_string":"Dept. Commun. Eng. & Informatics, University of Electro-Communications, Tokyo, Japan","institution_ids":["https://openalex.org/I20529979"]},{"raw_affiliation_string":"Dept. Commun. Eng. & Inf., Univ. of Electro-Commun., Chofu, Japan","institution_ids":["https://openalex.org/I20529979"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5101910059"],"corresponding_institution_ids":["https://openalex.org/I20529979"],"apc_list":null,"apc_paid":null,"fwci":0.2128,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.56942822,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"50","issue":null,"first_page":"2316","last_page":"2320"},"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":0.9998000264167786,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9991000294685364,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/belief-propagation","display_name":"Belief propagation","score":0.8055180907249451},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.7451884150505066},{"id":"https://openalex.org/keywords/a-priori-and-a-posteriori","display_name":"A priori and a posteriori","score":0.6015304327011108},{"id":"https://openalex.org/keywords/generalization","display_name":"Generalization","score":0.6005679368972778},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5929819941520691},{"id":"https://openalex.org/keywords/saturation","display_name":"Saturation (graph theory)","score":0.570956826210022},{"id":"https://openalex.org/keywords/maximum-a-posteriori-estimation","display_name":"Maximum a posteriori estimation","score":0.5599485635757446},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5491995811462402},{"id":"https://openalex.org/keywords/coupling","display_name":"Coupling (piping)","score":0.47589290142059326},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.4596717953681946},{"id":"https://openalex.org/keywords/spatial-modulation","display_name":"Spatial modulation","score":0.44285932183265686},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4421657621860504},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.42095544934272766},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2532166838645935},{"id":"https://openalex.org/keywords/maximum-likelihood","display_name":"Maximum likelihood","score":0.15335431694984436},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14421674609184265},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10832887887954712},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.07431060075759888},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.07140713930130005}],"concepts":[{"id":"https://openalex.org/C152948882","wikidata":"https://www.wikidata.org/wiki/Q4060686","display_name":"Belief propagation","level":3,"score":0.8055180907249451},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7451884150505066},{"id":"https://openalex.org/C75553542","wikidata":"https://www.wikidata.org/wiki/Q178161","display_name":"A priori and a posteriori","level":2,"score":0.6015304327011108},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.6005679368972778},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5929819941520691},{"id":"https://openalex.org/C9930424","wikidata":"https://www.wikidata.org/wiki/Q7426587","display_name":"Saturation (graph theory)","level":2,"score":0.570956826210022},{"id":"https://openalex.org/C9810830","wikidata":"https://www.wikidata.org/wiki/Q635384","display_name":"Maximum a posteriori estimation","level":3,"score":0.5599485635757446},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5491995811462402},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.47589290142059326},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4596717953681946},{"id":"https://openalex.org/C3019745063","wikidata":"https://www.wikidata.org/wiki/Q107304836","display_name":"Spatial modulation","level":4,"score":0.44285932183265686},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4421657621860504},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.42095544934272766},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2532166838645935},{"id":"https://openalex.org/C49781872","wikidata":"https://www.wikidata.org/wiki/Q1045555","display_name":"Maximum likelihood","level":2,"score":0.15335431694984436},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14421674609184265},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10832887887954712},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.07431060075759888},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.07140713930130005},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/isit.2014.6875247","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2014.6875247","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Symposium on Information Theory","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.756.544","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.756.544","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://arxiv.org/pdf/1401.5897.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1799039571","https://openalex.org/W1943853959","https://openalex.org/W1980044712","https://openalex.org/W2001812907","https://openalex.org/W2114468914","https://openalex.org/W2122574534","https://openalex.org/W2122577784","https://openalex.org/W2138681618","https://openalex.org/W2172679141","https://openalex.org/W2175739537","https://openalex.org/W2571527823","https://openalex.org/W2952834582","https://openalex.org/W2962770701","https://openalex.org/W3104874376","https://openalex.org/W3106241037","https://openalex.org/W3125530803","https://openalex.org/W4292232932","https://openalex.org/W6640611811","https://openalex.org/W6785888453"],"related_works":["https://openalex.org/W4307680413","https://openalex.org/W2963817320","https://openalex.org/W2493667298","https://openalex.org/W2101147641","https://openalex.org/W3080746295","https://openalex.org/W2356695932","https://openalex.org/W2521082822","https://openalex.org/W2511191118","https://openalex.org/W4317438041","https://openalex.org/W4311940391"],"abstract_inverted_index":{"Spatial":[0],"coupling":[1],"was":[2],"proved":[3],"to":[4,11,48],"improve":[5],"the":[6,12,38,42,52,55,63,67,75,79,98],"belief-propagation":[7],"(BP)":[8],"performance":[9,40,65,77],"up":[10],"maximum-a-posteriori":[13],"(MAP)":[14],"performance.":[15],"This":[16,59],"paper":[17],"addresses":[18],"an":[19,95],"extended":[20,43,68,99],"class":[21],"of":[22,41,97],"spatially":[23],"coupled":[24],"(SC)":[25],"systems.":[26,58,101],"A":[27],"potential":[28,53],"function":[29],"is":[30,91],"derived":[31],"for":[32,54,66,78],"characterizing":[33],"a":[34],"lower":[35],"bound":[36],"on":[37],"BP":[39,64],"SC":[44,57,69,83,100],"systems,":[45],"and":[46],"shown":[47],"be":[49],"different":[50],"from":[51],"conventional":[56],"may":[60],"imply":[61],"that":[62],"systems":[70],"does":[71],"not":[72],"coincide":[73],"with":[74,87],"MAP":[76],"corresponding":[80],"uncoupled":[81],"system.":[82],"bit-interleaved":[84],"coded":[85],"modulation":[86],"iterative":[88],"decoding":[89],"(BICM-ID)":[90],"also":[92],"investigated":[93],"as":[94],"application":[96]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}