{"id":"https://openalex.org/W3034663452","doi":"https://doi.org/10.1109/tcomm.2020.3001647","title":"Joint Component Design for the JSCC System Based on DP-LDPC Codes","display_name":"Joint Component Design for the JSCC System Based on DP-LDPC Codes","publication_year":2020,"publication_date":"2020-06-11","ids":{"openalex":"https://openalex.org/W3034663452","doi":"https://doi.org/10.1109/tcomm.2020.3001647","mag":"3034663452"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2020.3001647","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2020.3001647","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Communications","raw_type":"journal-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/A5002120779","display_name":"Sanya Liu","orcid":"https://orcid.org/0000-0002-4860-3500"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Sanya Liu","raw_affiliation_strings":["Department of Information and Communication Engineering, Xiamen University, Xiamen, China"],"raw_orcid":"https://orcid.org/0000-0002-4860-3500","affiliations":[{"raw_affiliation_string":"Department of Information and Communication Engineering, Xiamen University, Xiamen, China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100403185","display_name":"Lin Wang","orcid":"https://orcid.org/0009-0002-9835-2719"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lin Wang","raw_affiliation_strings":["Department of Information and Communication Engineering, Xiamen University, Xiamen, China"],"raw_orcid":"https://orcid.org/0000-0002-6698-129X","affiliations":[{"raw_affiliation_string":"Department of Information and Communication Engineering, Xiamen University, Xiamen, China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100450217","display_name":"Jun Chen","orcid":"https://orcid.org/0000-0002-8084-9332"},"institutions":[{"id":"https://openalex.org/I98251732","display_name":"McMaster University","ror":"https://ror.org/02fa3aq29","country_code":"CA","type":"education","lineage":["https://openalex.org/I98251732"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Jun Chen","raw_affiliation_strings":["Department of Electrical and Computer Engineering, McMaster University, Hamilton, Canada"],"raw_orcid":"https://orcid.org/0000-0002-8084-9332","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, McMaster University, Hamilton, Canada","institution_ids":["https://openalex.org/I98251732"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054569307","display_name":"Shaohua Hong","orcid":"https://orcid.org/0000-0002-0404-2932"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaohua Hong","raw_affiliation_strings":["Department of Information and Communication Engineering, Xiamen University, Xiamen, China","Shenzhen Research Institute, Xiamen University, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0002-0404-2932","affiliations":[{"raw_affiliation_string":"Department of Information and Communication Engineering, Xiamen University, Xiamen, China","institution_ids":["https://openalex.org/I191208505"]},{"raw_affiliation_string":"Shenzhen Research Institute, Xiamen University, Shenzhen, China","institution_ids":["https://openalex.org/I191208505"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5002120779"],"corresponding_institution_ids":["https://openalex.org/I191208505"],"apc_list":null,"apc_paid":null,"fwci":5.3414,"has_fulltext":false,"cited_by_count":45,"citation_normalized_percentile":{"value":0.95849304,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"68","issue":"9","first_page":"5808","last_page":"5818"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9987999796867371,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9929999709129333,"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/computer-science","display_name":"Computer science","score":0.4882221519947052},{"id":"https://openalex.org/keywords/source-code","display_name":"Source code","score":0.4854479432106018},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.45917582511901855},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.450417697429657},{"id":"https://openalex.org/keywords/connection","display_name":"Connection (principal bundle)","score":0.41411516070365906},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23897415399551392},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1531623899936676},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.10280826687812805}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4882221519947052},{"id":"https://openalex.org/C43126263","wikidata":"https://www.wikidata.org/wiki/Q128751","display_name":"Source code","level":2,"score":0.4854479432106018},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.45917582511901855},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.450417697429657},{"id":"https://openalex.org/C13355873","wikidata":"https://www.wikidata.org/wiki/Q2920850","display_name":"Connection (principal bundle)","level":2,"score":0.41411516070365906},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23897415399551392},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1531623899936676},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.10280826687812805},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcomm.2020.3001647","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2020.3001647","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G673151075","display_name":null,"funder_award_id":"2018A030313710","funder_id":"https://openalex.org/F4320321921","funder_display_name":"Natural Science Foundation of Guangdong Province"},{"id":"https://openalex.org/G8240087868","display_name":null,"funder_award_id":"61671395","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321921","display_name":"Natural Science Foundation of Guangdong Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":48,"referenced_works":["https://openalex.org/W91277888","https://openalex.org/W1489752037","https://openalex.org/W1511760703","https://openalex.org/W1595159159","https://openalex.org/W1598716645","https://openalex.org/W1964402820","https://openalex.org/W1972054094","https://openalex.org/W1999367605","https://openalex.org/W2011891413","https://openalex.org/W2017261677","https://openalex.org/W2020466329","https://openalex.org/W2051888076","https://openalex.org/W2080005547","https://openalex.org/W2083406405","https://openalex.org/W2091028014","https://openalex.org/W2097440336","https://openalex.org/W2111222695","https://openalex.org/W2120283279","https://openalex.org/W2120915534","https://openalex.org/W2121627599","https://openalex.org/W2128765501","https://openalex.org/W2129027280","https://openalex.org/W2133068391","https://openalex.org/W2136923821","https://openalex.org/W2142627787","https://openalex.org/W2144336593","https://openalex.org/W2144785812","https://openalex.org/W2146545207","https://openalex.org/W2156938362","https://openalex.org/W2339297560","https://openalex.org/W2610649726","https://openalex.org/W2767246339","https://openalex.org/W2792557392","https://openalex.org/W2793934496","https://openalex.org/W2794270047","https://openalex.org/W2894258513","https://openalex.org/W2906955189","https://openalex.org/W2913591478","https://openalex.org/W2921934306","https://openalex.org/W2941498034","https://openalex.org/W2946889564","https://openalex.org/W2964068486","https://openalex.org/W2982248190","https://openalex.org/W2984601990","https://openalex.org/W4300188436","https://openalex.org/W6603727012","https://openalex.org/W6630670498","https://openalex.org/W6654797532"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W587735977","https://openalex.org/W2051487156","https://openalex.org/W2073681303","https://openalex.org/W1978142926","https://openalex.org/W3157395178","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2317200988"],"abstract_inverted_index":{"The":[0,152,171],"joint":[1,11,83,108,172],"base":[2,169],"matrix":[3],"B":[4,32,40,49,59,113,118,123,131,136,141,146],"<sub":[5,33,41,50,60,114,119,124,132,137,142,147],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[6,34,42,51,61,115,120,125,133,138,143,148],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">J":[7],"</sub>":[8,53],"of":[9,25,92,102,110,168,199],"the":[10,29,37,45,55,70,75,90,100,103,161,180,185,203,217],"source-channel":[12],"coding":[13,212],"(JSCC)":[14],"system":[15,71,106,188,222],"based":[16,88],"on":[17,69,89],"double":[18],"protograph":[19,173],"low-density":[20],"parity-check":[21],"(DP-LDPC)":[22],"codes":[23],"consists":[24],"four":[26,129],"components,":[27],"namely,":[28],"source":[30],"code":[31,39],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">s</sub>":[35,116,134],",":[36,44,63,117,122,135,140,145,150],"channel":[38],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">c</sub>":[43,121,139],"type1":[46],"connection":[47,57],"edge":[48,58],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">L1":[52],"and":[54,85,127,165,179,209],"type-2":[56],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">L2</sub>":[62,149],"each":[64],"having":[65],"a":[66,82,192,232],"non-negligible":[67],"influence":[68],"performance.":[72],"Different":[73],"from":[74,191],"traditional":[76],"component-specific":[77],"design":[78,84,109],"approach,":[79],"we":[80,98],"propose":[81],"optimization":[86,101],"algorithm":[87,154],"idea":[91],"multi-objective":[93],"differential":[94],"evolution":[95],"(MODE).":[96],"Specifically,":[97],"consider":[99],"DP-LDPC":[104,220],"JSCC":[105,187,221],"through":[107],"three":[111],"components":[112,130],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">L1</sub>":[126,144],"all":[128],"respectively.":[151],"proposed":[153],"has":[155],"low":[156],"search":[157],"complexity":[158],"due":[159],"to":[160,216,226],"reduction":[162],"in":[163],"size":[164],"element":[166],"value":[167],"matrices.":[170],"extrinsic":[174],"information":[175],"transfer":[176],"(JPEXIT)":[177],"analyses":[178],"simulation":[181],"results":[182],"demonstrate":[183],"that":[184],"resulting":[186],"is":[189,223],"free":[190],"high":[193],"error":[194,206],"floor,":[195],"requires":[196],"fewer":[197],"number":[198],"iterations":[200],"for":[201],"reaching":[202],"same":[204],"bit":[205],"rate":[207],"(BER)":[208],"achieves":[210],"significant":[211],"gains":[213],"as":[214],"compared":[215],"state-of-the-art.":[218],"Our":[219],"also":[224],"shown":[225],"outperform":[227],"its":[228],"separation-based":[229],"counterpart":[230],"by":[231],"wide":[233],"margin.":[234]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":14},{"year":2022,"cited_by_count":12},{"year":2021,"cited_by_count":7}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
