{"id":"https://openalex.org/W2035819583","doi":"https://doi.org/10.1109/iswcs.2011.6125326","title":"Sub-optimal importance sampling for fast simulation of linear block codes over BSC channels","display_name":"Sub-optimal importance sampling for fast simulation of linear block codes over BSC channels","publication_year":2011,"publication_date":"2011-11-01","ids":{"openalex":"https://openalex.org/W2035819583","doi":"https://doi.org/10.1109/iswcs.2011.6125326","mag":"2035819583"},"language":"en","primary_location":{"id":"doi:10.1109/iswcs.2011.6125326","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs.2011.6125326","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 8th International Symposium on Wireless Communication Systems","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/A5023346823","display_name":"Gianmarco Romano","orcid":"https://orcid.org/0000-0002-8502-1526"},"institutions":[{"id":"https://openalex.org/I4210126337","display_name":"University of Campania \"Luigi Vanvitelli\"","ror":null,"country_code":"IT","type":null,"lineage":["https://openalex.org/I4210126337"]},{"id":"https://openalex.org/I197809005","display_name":"University of Campania \"Luigi Vanvitelli\"","ror":"https://ror.org/02kqnpp86","country_code":"IT","type":"education","lineage":["https://openalex.org/I197809005"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Gianmarco Romano","raw_affiliation_strings":["Department of Information Engineering, Second University of Naples, Aversa, Italy","Department of Information Engineering, Second University of Naples via Roma 29, 81031 Aversa, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Second University of Naples, Aversa, Italy","institution_ids":["https://openalex.org/I197809005"]},{"raw_affiliation_string":"Department of Information Engineering, Second University of Naples via Roma 29, 81031 Aversa, Italy","institution_ids":["https://openalex.org/I4210126337"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087144393","display_name":"Antonio Drago","orcid":"https://orcid.org/0000-0002-2529-7256"},"institutions":[{"id":"https://openalex.org/I197809005","display_name":"University of Campania \"Luigi Vanvitelli\"","ror":"https://ror.org/02kqnpp86","country_code":"IT","type":"education","lineage":["https://openalex.org/I197809005"]},{"id":"https://openalex.org/I4210126337","display_name":"University of Campania \"Luigi Vanvitelli\"","ror":null,"country_code":"IT","type":null,"lineage":["https://openalex.org/I4210126337"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Antonio Drago","raw_affiliation_strings":["Department of Information Engineering, Second University of Naples, Aversa, Italy","Department of Information Engineering, Second University of Naples via Roma 29, 81031 Aversa, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Second University of Naples, Aversa, Italy","institution_ids":["https://openalex.org/I197809005"]},{"raw_affiliation_string":"Department of Information Engineering, Second University of Naples via Roma 29, 81031 Aversa, Italy","institution_ids":["https://openalex.org/I4210126337"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068466049","display_name":"Domenico Ciuonzo","orcid":"https://orcid.org/0000-0002-6230-2958"},"institutions":[{"id":"https://openalex.org/I197809005","display_name":"University of Campania \"Luigi Vanvitelli\"","ror":"https://ror.org/02kqnpp86","country_code":"IT","type":"education","lineage":["https://openalex.org/I197809005"]},{"id":"https://openalex.org/I4210126337","display_name":"University of Campania \"Luigi Vanvitelli\"","ror":null,"country_code":"IT","type":null,"lineage":["https://openalex.org/I4210126337"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Domenico Ciuonzo","raw_affiliation_strings":["Department of Information Engineering, Second University of Naples, Aversa, Italy","Department of Information Engineering, Second University of Naples via Roma 29, 81031 Aversa, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Second University of Naples, Aversa, Italy","institution_ids":["https://openalex.org/I197809005"]},{"raw_affiliation_string":"Department of Information Engineering, Second University of Naples via Roma 29, 81031 Aversa, Italy","institution_ids":["https://openalex.org/I4210126337"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5023346823"],"corresponding_institution_ids":["https://openalex.org/I197809005","https://openalex.org/I4210126337"],"apc_list":null,"apc_paid":null,"fwci":1.0502,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.77747624,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"141","last_page":"145"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.9962999820709229,"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":0.9962999820709229,"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/T11901","display_name":"Bayesian Methods and Mixture Models","score":0.9912999868392944,"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"}},{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9902999997138977,"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/decoding-methods","display_name":"Decoding methods","score":0.7153416275978088},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.7142626643180847},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.696873664855957},{"id":"https://openalex.org/keywords/monte-carlo-method","display_name":"Monte Carlo method","score":0.5951350331306458},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.5417147278785706},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.5192501544952393},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.5087187886238098},{"id":"https://openalex.org/keywords/importance-sampling","display_name":"Importance sampling","score":0.48132050037384033},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.43906328082084656},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.4376300871372223},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23570317029953003},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.23067867755889893},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08410978317260742}],"concepts":[{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7153416275978088},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.7142626643180847},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.696873664855957},{"id":"https://openalex.org/C19499675","wikidata":"https://www.wikidata.org/wiki/Q232207","display_name":"Monte Carlo method","level":2,"score":0.5951350331306458},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5417147278785706},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.5192501544952393},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.5087187886238098},{"id":"https://openalex.org/C52740198","wikidata":"https://www.wikidata.org/wiki/Q1539564","display_name":"Importance sampling","level":3,"score":0.48132050037384033},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.43906328082084656},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.4376300871372223},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23570317029953003},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.23067867755889893},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08410978317260742},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iswcs.2011.6125326","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs.2011.6125326","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 8th International Symposium on Wireless Communication Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.7200000286102295,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1535801681","https://openalex.org/W1571774520","https://openalex.org/W1816134936","https://openalex.org/W1969423828","https://openalex.org/W2004191624","https://openalex.org/W2130266946","https://openalex.org/W2131034613","https://openalex.org/W2498844334","https://openalex.org/W3020882730"],"related_works":["https://openalex.org/W3203142394","https://openalex.org/W2161474341","https://openalex.org/W4302615923","https://openalex.org/W1974101135","https://openalex.org/W2351061015","https://openalex.org/W2017509870","https://openalex.org/W4220731478","https://openalex.org/W2542937328","https://openalex.org/W4251141768","https://openalex.org/W4360952157"],"abstract_inverted_index":{"Estimation":[0],"of":[1,6,20,29,46,48,50,101],"very":[2],"low":[3],"word-error":[4],"probability":[5,28,47],"hard-decoded":[7],"linear":[8,51],"block":[9,52],"codes":[10,53],"can":[11,69,90],"be":[12,32,70],"performed":[13],"through":[14],"Monte-Carlo":[15],"simulation.":[16],"The":[17],"computational":[18],"complexity":[19],"the":[21,27,59,63,81],"standard":[22],"method":[23,65],"however":[24],"increases":[25],"as":[26],"error":[30,49],"to":[31,84],"estimated":[33],"decreases.":[34],"In":[35],"this":[36],"paper":[37],"we":[38],"propose":[39],"a":[40,85,93,98],"general":[41],"algorithm":[42,82],"for":[43,66,72,97],"fast":[44],"estimation":[45],"on":[54,58],"BSC":[55],"channels":[56],"based":[57],"importance":[60],"sampling":[61],"and":[62],"cross-entropy":[64],"rare-events":[67],"that":[68,89],"employed":[71],"any":[73],"hard-decision":[74],"decoder.":[75],"When":[76],"optimal":[77],"decoding":[78],"is":[79],"used":[80],"reduces":[83],"single":[86],"simulation":[87],"run":[88],"estimate,":[91],"with":[92],"given":[94],"accuracy,":[95],"performances":[96],"whole":[99],"range":[100],"sufficiently":[102],"high":[103],"signal-to-noise":[104],"ratios.":[105]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}