{"id":"https://openalex.org/W2981590495","doi":"https://doi.org/10.1109/iswcs.2019.8877279","title":"On Gaussian Approximation Algorithms for SCMA","display_name":"On Gaussian Approximation Algorithms for SCMA","publication_year":2019,"publication_date":"2019-08-01","ids":{"openalex":"https://openalex.org/W2981590495","doi":"https://doi.org/10.1109/iswcs.2019.8877279","mag":"2981590495"},"language":"en","primary_location":{"id":"doi:10.1109/iswcs.2019.8877279","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs.2019.8877279","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 16th International Symposium on Wireless Communication Systems (ISWCS)","raw_type":"proceedings-article"},"type":"preprint","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/A5000890919","display_name":"Xiaotian Fu","orcid":"https://orcid.org/0000-0002-4105-9370"},"institutions":[{"id":"https://openalex.org/I124158823","display_name":"Conservatoire National des Arts et M\u00e9tiers","ror":"https://ror.org/0175hh227","country_code":"FR","type":"education","lineage":["https://openalex.org/I124158823","https://openalex.org/I4210134562"]},{"id":"https://openalex.org/I4210145724","display_name":"Centre d'Etudes et De Recherche en Informatique et Communications","ror":"https://ror.org/044j5mm75","country_code":"FR","type":"facility","lineage":["https://openalex.org/I4210145724"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Xiaotian Fu","raw_affiliation_strings":["CNAM CEDRIC/LAETITIA, Paris Cedex 03, France","CEDRIC - LAETITIA - CEDRIC. Traitement du signal et architectures \u00e9lectroniques (France)"],"affiliations":[{"raw_affiliation_string":"CNAM CEDRIC/LAETITIA, Paris Cedex 03, France","institution_ids":["https://openalex.org/I4210145724","https://openalex.org/I124158823"]},{"raw_affiliation_string":"CEDRIC - LAETITIA - CEDRIC. Traitement du signal et architectures \u00e9lectroniques (France)","institution_ids":["https://openalex.org/I4210145724"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046469801","display_name":"Myl\u00e8ne Pischella","orcid":"https://orcid.org/0000-0001-7148-9753"},"institutions":[{"id":"https://openalex.org/I124158823","display_name":"Conservatoire National des Arts et M\u00e9tiers","ror":"https://ror.org/0175hh227","country_code":"FR","type":"education","lineage":["https://openalex.org/I124158823","https://openalex.org/I4210134562"]},{"id":"https://openalex.org/I4210145724","display_name":"Centre d'Etudes et De Recherche en Informatique et Communications","ror":"https://ror.org/044j5mm75","country_code":"FR","type":"facility","lineage":["https://openalex.org/I4210145724"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Mylene Pischella","raw_affiliation_strings":["CNAM CEDRIC/LAETITIA, Paris Cedex 03, France","CEDRIC - LAETITIA - CEDRIC. Traitement du signal et architectures \u00e9lectroniques (France)"],"affiliations":[{"raw_affiliation_string":"CNAM CEDRIC/LAETITIA, Paris Cedex 03, France","institution_ids":["https://openalex.org/I4210145724","https://openalex.org/I124158823"]},{"raw_affiliation_string":"CEDRIC - LAETITIA - CEDRIC. Traitement du signal et architectures \u00e9lectroniques (France)","institution_ids":["https://openalex.org/I4210145724"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007448688","display_name":"Didier Le Ruyet","orcid":"https://orcid.org/0000-0002-9673-2075"},"institutions":[{"id":"https://openalex.org/I4210145724","display_name":"Centre d'Etudes et De Recherche en Informatique et Communications","ror":"https://ror.org/044j5mm75","country_code":"FR","type":"facility","lineage":["https://openalex.org/I4210145724"]},{"id":"https://openalex.org/I124158823","display_name":"Conservatoire National des Arts et M\u00e9tiers","ror":"https://ror.org/0175hh227","country_code":"FR","type":"education","lineage":["https://openalex.org/I124158823","https://openalex.org/I4210134562"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Didier Le Ruyet","raw_affiliation_strings":["CNAM CEDRIC/LAETITIA, Paris Cedex 03, France","CEDRIC - LAETITIA - CEDRIC. Traitement du signal et architectures \u00e9lectroniques (France)"],"affiliations":[{"raw_affiliation_string":"CNAM CEDRIC/LAETITIA, Paris Cedex 03, France","institution_ids":["https://openalex.org/I4210145724","https://openalex.org/I124158823"]},{"raw_affiliation_string":"CEDRIC - LAETITIA - CEDRIC. Traitement du signal et architectures \u00e9lectroniques (France)","institution_ids":["https://openalex.org/I4210145724"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5000890919"],"corresponding_institution_ids":["https://openalex.org/I124158823","https://openalex.org/I4210145724"],"apc_list":null,"apc_paid":null,"fwci":0.34155712,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.61726807,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"155","last_page":"160"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","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/T11458","display_name":"Advanced Wireless Communication Technologies","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/T12079","display_name":"IoT Networks and Protocols","score":0.9973000288009644,"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/T12042","display_name":"Satellite Communication Systems","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/codebook","display_name":"Codebook","score":0.8798844814300537},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.7453317642211914},{"id":"https://openalex.org/keywords/message-passing","display_name":"Message passing","score":0.7074368596076965},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.670729398727417},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.5784133076667786},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.5676974058151245},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.5544648170471191},{"id":"https://openalex.org/keywords/approximation-algorithm","display_name":"Approximation algorithm","score":0.5353010296821594},{"id":"https://openalex.org/keywords/rate-of-convergence","display_name":"Rate of convergence","score":0.5284003615379333},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.5169245600700378},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.47664815187454224},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.32063597440719604},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.21235576272010803},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.15692517161369324},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10106530785560608}],"concepts":[{"id":"https://openalex.org/C127759330","wikidata":"https://www.wikidata.org/wiki/Q637416","display_name":"Codebook","level":2,"score":0.8798844814300537},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.7453317642211914},{"id":"https://openalex.org/C854659","wikidata":"https://www.wikidata.org/wiki/Q1859284","display_name":"Message passing","level":2,"score":0.7074368596076965},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.670729398727417},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.5784133076667786},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.5676974058151245},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.5544648170471191},{"id":"https://openalex.org/C148764684","wikidata":"https://www.wikidata.org/wiki/Q621751","display_name":"Approximation algorithm","level":2,"score":0.5353010296821594},{"id":"https://openalex.org/C57869625","wikidata":"https://www.wikidata.org/wiki/Q1783502","display_name":"Rate of convergence","level":3,"score":0.5284003615379333},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.5169245600700378},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.47664815187454224},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.32063597440719604},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.21235576272010803},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.15692517161369324},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10106530785560608},{"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/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","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":2,"locations":[{"id":"doi:10.1109/iswcs.2019.8877279","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs.2019.8877279","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 16th International Symposium on Wireless Communication Systems (ISWCS)","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-02446336v1","is_oa":false,"landing_page_url":"https://cnam.hal.science/hal-02446336","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2019 16th International Symposium on Wireless Communication Systems (ISWCS), Aug 2019, Oulu, France. pp.155-160, &#x27E8;10.1109/ISWCS.2019.8877279&#x27E9;","raw_type":"Conference papers"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W114565888","https://openalex.org/W1515272691","https://openalex.org/W1530235965","https://openalex.org/W1535687191","https://openalex.org/W1922937245","https://openalex.org/W2008104692","https://openalex.org/W2042519026","https://openalex.org/W2054692642","https://openalex.org/W2075505133","https://openalex.org/W2086456844","https://openalex.org/W2137813581","https://openalex.org/W2221113447","https://openalex.org/W2603370583","https://openalex.org/W2740641223","https://openalex.org/W2786613412","https://openalex.org/W2964279641","https://openalex.org/W6630732035","https://openalex.org/W6631886430"],"related_works":["https://openalex.org/W2293149949","https://openalex.org/W2026099691","https://openalex.org/W4284672201","https://openalex.org/W2377486419","https://openalex.org/W2943202426","https://openalex.org/W2736714427","https://openalex.org/W2133008004","https://openalex.org/W2011867735","https://openalex.org/W2792172447","https://openalex.org/W4224883704"],"abstract_inverted_index":{"International":[0],"audience":[1]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
