{"id":"https://openalex.org/W2890710528","doi":"https://doi.org/10.1109/access.2018.2869173","title":"Nonbinary LDPC-Coded Modulation System in High-Speed Mobile Communications","display_name":"Nonbinary LDPC-Coded Modulation System in High-Speed Mobile Communications","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2890710528","doi":"https://doi.org/10.1109/access.2018.2869173","mag":"2890710528"},"language":"en","primary_location":{"id":"doi:10.1109/access.2018.2869173","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2869173","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2018.2869173","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5053705206","display_name":"Dan Feng","orcid":"https://orcid.org/0000-0002-3765-5751"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dan Feng","raw_affiliation_strings":["State Key Laboratory of Integrated Services Networks, Xidian University, Xi\u2019an, China","State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072050516","display_name":"Hengzhou Xu","orcid":"https://orcid.org/0000-0001-9403-4460"},"institutions":[{"id":"https://openalex.org/I4210093674","display_name":"Zhoukou Normal University","ror":"https://ror.org/00jjkh886","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210093674"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hengzhou Xu","raw_affiliation_strings":["School of Network Engineering, Zhoukou Normal University, Zhoukou, China"],"raw_orcid":"https://orcid.org/0000-0001-9403-4460","affiliations":[{"raw_affiliation_string":"School of Network Engineering, Zhoukou Normal University, Zhoukou, China","institution_ids":["https://openalex.org/I4210093674"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100381904","display_name":"Qiang Zhang","orcid":"https://orcid.org/0000-0002-2828-9905"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiang Zhang","raw_affiliation_strings":["State Key Laboratory of Integrated Services Networks, Xidian University, Xi\u2019an, China","State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100340596","display_name":"Qian Li","orcid":"https://orcid.org/0000-0002-6016-1266"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qian Li","raw_affiliation_strings":["State Key Laboratory of Integrated Services Networks, Xidian University, Xi\u2019an, China","State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076391924","display_name":"Yucheng Qu","orcid":null},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yucheng Qu","raw_affiliation_strings":["State Key Laboratory of Integrated Services Networks, Xidian University, Xi\u2019an, China","State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063124926","display_name":"Baoming Bai","orcid":"https://orcid.org/0000-0002-6161-5493"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Baoming Bai","raw_affiliation_strings":["State Key Laboratory of Integrated Services Networks, Xidian University, Xi\u2019an, China","State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0002-6161-5493","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.7582,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.75283562,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"6","issue":null,"first_page":"50994","last_page":"51001"},"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":0.9993000030517578,"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":0.9950000047683716,"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/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.8641959428787231},{"id":"https://openalex.org/keywords/turbo-code","display_name":"Turbo code","score":0.7013108730316162},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.693486750125885},{"id":"https://openalex.org/keywords/forward-error-correction","display_name":"Forward error correction","score":0.5765494108200073},{"id":"https://openalex.org/keywords/additive-white-gaussian-noise","display_name":"Additive white Gaussian noise","score":0.4996609687805176},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.468310683965683},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.4652588963508606},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.45601704716682434},{"id":"https://openalex.org/keywords/communications-system","display_name":"Communications system","score":0.4309479594230652},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3350033760070801},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3163096606731415},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.3121119737625122},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.28822702169418335},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12013512849807739}],"concepts":[{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.8641959428787231},{"id":"https://openalex.org/C114504821","wikidata":"https://www.wikidata.org/wiki/Q2164281","display_name":"Turbo code","level":3,"score":0.7013108730316162},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.693486750125885},{"id":"https://openalex.org/C202932441","wikidata":"https://www.wikidata.org/wiki/Q55611017","display_name":"Forward error correction","level":3,"score":0.5765494108200073},{"id":"https://openalex.org/C169334058","wikidata":"https://www.wikidata.org/wiki/Q353292","display_name":"Additive white Gaussian noise","level":3,"score":0.4996609687805176},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.468310683965683},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.4652588963508606},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.45601704716682434},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.4309479594230652},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3350033760070801},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3163096606731415},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.3121119737625122},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.28822702169418335},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12013512849807739},{"id":"https://openalex.org/C107038049","wikidata":"https://www.wikidata.org/wiki/Q35986","display_name":"Aesthetics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2018.2869173","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2869173","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:21b32ccaf28d4d7c9a35eb4781fab859","is_oa":true,"landing_page_url":"https://doaj.org/article/21b32ccaf28d4d7c9a35eb4781fab859","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 6, Pp 50994-51001 (2018)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2018.2869173","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2869173","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Access","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.5600000023841858,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G6886547533","display_name":"\u6709\u9650\u957f\u533a\u57df\u4e2d\u7684\u7a7a\u95f4\u8026\u5408\u591a\u5143Rateless\u7801\u7814\u7a76","funder_award_id":"61372074","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8339991895","display_name":"\u9762\u5411\u4f4e\u65f6\u5ef6\u9ad8\u53ef\u9760\u65e0\u7ebf\u901a\u4fe1\u7684\u4fe1\u9053\u7f16\u7801\u65b9\u6cd5\u7814\u7a76","funder_award_id":"61771364","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8490485642","display_name":null,"funder_award_id":"61801527","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"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W628021441","https://openalex.org/W1571565904","https://openalex.org/W1613696163","https://openalex.org/W1630444840","https://openalex.org/W1973712217","https://openalex.org/W2012354853","https://openalex.org/W2067501233","https://openalex.org/W2077804378","https://openalex.org/W2105440003","https://openalex.org/W2114337345","https://openalex.org/W2119281626","https://openalex.org/W2119956205","https://openalex.org/W2122079707","https://openalex.org/W2128765501","https://openalex.org/W2129506838","https://openalex.org/W2133068391","https://openalex.org/W2147776616","https://openalex.org/W2151957622","https://openalex.org/W2158242694","https://openalex.org/W2170998175","https://openalex.org/W2173776306","https://openalex.org/W2235218243","https://openalex.org/W2248046521","https://openalex.org/W2346761663","https://openalex.org/W4256264271","https://openalex.org/W4300188436","https://openalex.org/W6634121476","https://openalex.org/W6683397792"],"related_works":["https://openalex.org/W4289655494","https://openalex.org/W1984351496","https://openalex.org/W2169710030","https://openalex.org/W2321846176","https://openalex.org/W2169741682","https://openalex.org/W2171154110","https://openalex.org/W2886957319","https://openalex.org/W2126543779","https://openalex.org/W2147429396","https://openalex.org/W2623918504"],"abstract_inverted_index":{"As":[0],"a":[1,45,55],"class":[2],"of":[3,16,49,61,102],"capacity-approaching":[4],"codes,":[5],"nonbinary":[6,51,92],"low-density":[7],"parity-check":[8],"(LDPC)":[9],"codes":[10,77,83],"have":[11,24],"attracted":[12],"much":[13],"attention":[14],"because":[15],"noticeable":[17],"performance.":[18],"Nonbinary":[19],"LDPC-coded":[20,93],"modulation":[21,94],"systems":[22,64,106],"which":[23],"excellent":[25],"performance":[26,60,101],"for":[27,98],"high-spectral":[28],"efficiency":[29],"transmission":[30],"are":[31],"also":[32],"potential":[33],"schemes":[34],"in":[35,78,84,112],"the":[36,59,66,70,91,100,113],"future":[37],"communication":[38,105],"system.":[39],"In":[40],"this":[41],"paper,":[42],"we":[43],"propose":[44],"new":[46],"construction":[47],"method":[48],"quasi-cyclic":[50],"LDPC":[52,82],"codes.":[53],"Furthermore,":[54],"comparative":[56],"study":[57],"about":[58],"various":[62],"coded":[63],"over":[65],"AWGN":[67],"channel":[68,72],"and":[69,81],"high-mobility":[71,114],"is":[73,96],"performed":[74],"on":[75],"turbo":[76],"LTE":[79],"communications":[80],"5G":[85],"standard.":[86],"Simulation":[87],"results":[88],"show":[89],"that":[90],"system":[95],"effective":[97],"improving":[99],"wideband":[103],"wireless":[104],"with":[107],"orthogonal":[108],"frequency":[109],"division":[110],"multiplexing":[111],"scenario.":[115]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}