{"id":"https://openalex.org/W2019979438","doi":"https://doi.org/10.1109/vetecs.2010.5494084","title":"Distortion Behavior of Amplify-and-Forward Cooperative System with Layered Broadcast Coding","display_name":"Distortion Behavior of Amplify-and-Forward Cooperative System with Layered Broadcast Coding","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W2019979438","doi":"https://doi.org/10.1109/vetecs.2010.5494084","mag":"2019979438"},"language":"en","primary_location":{"id":"doi:10.1109/vetecs.2010.5494084","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecs.2010.5494084","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE 71st Vehicular Technology Conference","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/A5079531383","display_name":"Ubolthip Sethakaset","orcid":null},"institutions":[{"id":"https://openalex.org/I115228651","display_name":"Agency for Science, Technology and Research","ror":"https://ror.org/036wvzt09","country_code":"SG","type":"government","lineage":["https://openalex.org/I115228651"]},{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Ubolthip Sethakaset","raw_affiliation_strings":["Institute for Infocomm Research, A*STAR,Singapore,Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, A*STAR,Singapore,Singapore","institution_ids":["https://openalex.org/I3005327000","https://openalex.org/I115228651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030858163","display_name":"Tony Q. S. Quek","orcid":"https://orcid.org/0000-0002-4037-3149"},"institutions":[{"id":"https://openalex.org/I115228651","display_name":"Agency for Science, Technology and Research","ror":"https://ror.org/036wvzt09","country_code":"SG","type":"government","lineage":["https://openalex.org/I115228651"]},{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Tony Q. S. Quek","raw_affiliation_strings":["Institute for Infocomm Research, A*STAR,Singapore,Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, A*STAR,Singapore,Singapore","institution_ids":["https://openalex.org/I3005327000","https://openalex.org/I115228651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100606009","display_name":"Sumei Sun","orcid":"https://orcid.org/0000-0002-1701-8122"},"institutions":[{"id":"https://openalex.org/I115228651","display_name":"Agency for Science, Technology and Research","ror":"https://ror.org/036wvzt09","country_code":"SG","type":"government","lineage":["https://openalex.org/I115228651"]},{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Sumei Sun","raw_affiliation_strings":["Institute for Infocomm Research, A*STAR,Singapore,Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, A*STAR,Singapore,Singapore","institution_ids":["https://openalex.org/I3005327000","https://openalex.org/I115228651"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023982694","display_name":"Poramate Tarasak","orcid":"https://orcid.org/0009-0003-2528-0942"},"institutions":[{"id":"https://openalex.org/I115228651","display_name":"Agency for Science, Technology and Research","ror":"https://ror.org/036wvzt09","country_code":"SG","type":"government","lineage":["https://openalex.org/I115228651"]},{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Poramate Tarasak","raw_affiliation_strings":["Institute for Infocomm Research, A*STAR,Singapore,Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, A*STAR,Singapore,Singapore","institution_ids":["https://openalex.org/I3005327000","https://openalex.org/I115228651"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.1186,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.78798234,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"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/T10796","display_name":"Cooperative Communication and Network Coding","score":1.0,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":1.0,"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/T10964","display_name":"Wireless Communication Security Techniques","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"}},{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9988999962806702,"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/computer-science","display_name":"Computer science","score":0.6533969640731812},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.4838370382785797},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.483505517244339},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4289494752883911},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3856767416000366},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.13981884717941284},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1337098777294159},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1215197741985321}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6533969640731812},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.4838370382785797},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.483505517244339},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4289494752883911},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3856767416000366},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.13981884717941284},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1337098777294159},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1215197741985321},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vetecs.2010.5494084","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecs.2010.5494084","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE 71st Vehicular Technology Conference","raw_type":"proceedings-article"}],"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/W2013409848","https://openalex.org/W2020025991","https://openalex.org/W2026204962","https://openalex.org/W2099111195","https://openalex.org/W2099884758","https://openalex.org/W2100444301","https://openalex.org/W2116236908","https://openalex.org/W2127292376","https://openalex.org/W2136040471","https://openalex.org/W2146215788","https://openalex.org/W2152121970","https://openalex.org/W2158688706","https://openalex.org/W2162090298","https://openalex.org/W2162263242","https://openalex.org/W2167283546","https://openalex.org/W2176639428","https://openalex.org/W3144673228","https://openalex.org/W6632262051"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2350741829","https://openalex.org/W2130043461","https://openalex.org/W2530322880","https://openalex.org/W1596801655"],"abstract_inverted_index":{"Cooperative":[0],"system":[1],"has":[2],"been":[3],"receiving":[4],"considerable":[5],"attention":[6],"recently":[7],"as":[8],"an":[9],"effective":[10],"approach":[11],"to":[12,32],"improve":[13,33],"transmission":[14,39,100],"reliability":[15],"in":[16,28,67],"slow":[17],"fading":[18],"wireless":[19],"channels.":[20],"In":[21],"this":[22],"paper,":[23],"we":[24,45,62],"exploit":[25],"cooperative":[26],"diversity":[27],"multiple":[29],"relay":[30],"networks":[31],"the":[34,47,70,74,91,98],"performance":[35,49,66],"of":[36,50,69],"Gaussian":[37],"source":[38],"with":[40],"layered":[41],"broadcast":[42],"coding.":[43],"Specifically,":[44],"study":[46],"distortion":[48,71,96],"two":[51],"amplify-and-forward":[52],"(AF)":[53],"schemes,":[54],"namely,":[55],"distributed":[56],"beamforming":[57],"and":[58,73],"selection":[59],"AF.":[60],"First,":[61],"analyze":[63],"their":[64],"asymptotic":[65],"terms":[68],"exponent":[72],"expected":[75],"distortion.":[76],"We":[77],"then":[78],"show":[79],"that,":[80],"under":[81],"stringent":[82],"delay":[83],"constraint,":[84],"there":[85],"exist":[86],"SNR":[87],"thresholds":[88],"below":[89],"which":[90],"AF":[92],"systems":[93],"achieve":[94],"lower":[95],"than":[97],"direct":[99],"system.":[101]},"counts_by_year":[{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}