{"id":"https://openalex.org/W4404520755","doi":"https://doi.org/10.1109/lwc.2024.3502195","title":"Geometric Constellation Shaping for MISO Optical Wireless Communication","display_name":"Geometric Constellation Shaping for MISO Optical Wireless Communication","publication_year":2024,"publication_date":"2024-11-19","ids":{"openalex":"https://openalex.org/W4404520755","doi":"https://doi.org/10.1109/lwc.2024.3502195"},"language":"en","primary_location":{"id":"doi:10.1109/lwc.2024.3502195","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2024.3502195","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"is_oa":false,"is_in_doaj":false,"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 Wireless Communications Letters","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/A5007157712","display_name":"Jia-Ning Guo","orcid":"https://orcid.org/0000-0001-8747-8477"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]},{"id":"https://openalex.org/I4210159156","display_name":"System Equipment (China)","ror":"https://ror.org/04m2bcn74","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210159156"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jia-Ning Guo","raw_affiliation_strings":["Information Systems Engineering Collage, Information Engineering University, Zhengzhou, Henan, China","National Digital Switching System Engineering and Technological Research Center, Henan Province, China"],"raw_orcid":"https://orcid.org/0000-0001-8747-8477","affiliations":[{"raw_affiliation_string":"Information Systems Engineering Collage, Information Engineering University, Zhengzhou, Henan, China","institution_ids":["https://openalex.org/I169689159"]},{"raw_affiliation_string":"National Digital Switching System Engineering and Technological Research Center, Henan Province, China","institution_ids":["https://openalex.org/I4210159156"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036833658","display_name":"Ru\u2010Han Chen","orcid":"https://orcid.org/0000-0001-7384-9089"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ru-Han Chen","raw_affiliation_strings":["Sixty-Third Research Institute, National University of Defense Technology, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0001-7384-9089","affiliations":[{"raw_affiliation_string":"Sixty-Third Research Institute, National University of Defense Technology, Nanjing, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051447640","display_name":"Longguang Li","orcid":"https://orcid.org/0000-0001-9757-5190"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Longguang Li","raw_affiliation_strings":["SJTU Paris Elite Institute of Technology, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-9757-5190","affiliations":[{"raw_affiliation_string":"SJTU Paris Elite Institute of Technology, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025199994","display_name":"Jian Zhang","orcid":"https://orcid.org/0000-0003-3831-485X"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]},{"id":"https://openalex.org/I4210159156","display_name":"System Equipment (China)","ror":"https://ror.org/04m2bcn74","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210159156"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian Zhang","raw_affiliation_strings":["Information Systems Engineering Collage, Information Engineering University, Zhengzhou, Henan, China","National Digital Switching System Engineering and Technological Research Center, Henan Province, China"],"raw_orcid":"https://orcid.org/0000-0003-3831-485X","affiliations":[{"raw_affiliation_string":"Information Systems Engineering Collage, Information Engineering University, Zhengzhou, Henan, China","institution_ids":["https://openalex.org/I169689159"]},{"raw_affiliation_string":"National Digital Switching System Engineering and Technological Research Center, Henan Province, China","institution_ids":["https://openalex.org/I4210159156"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2495,"currency":"USD","value_usd":2495},"apc_paid":null,"fwci":0.2343,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.4679453,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":96},"biblio":{"volume":"14","issue":"2","first_page":"370","last_page":"374"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9789999723434448,"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/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9789999723434448,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9595999717712402,"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/T11797","display_name":"graph theory and CDMA systems","score":0.9276999831199646,"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/constellation","display_name":"Constellation","score":0.8138517141342163},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6669924259185791},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.6254249215126038},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5106788277626038},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.4475807845592499},{"id":"https://openalex.org/keywords/optical-wireless","display_name":"Optical wireless","score":0.4456261396408081},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10325756669044495}],"concepts":[{"id":"https://openalex.org/C70352696","wikidata":"https://www.wikidata.org/wiki/Q8928","display_name":"Constellation","level":2,"score":0.8138517141342163},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6669924259185791},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.6254249215126038},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5106788277626038},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4475807845592499},{"id":"https://openalex.org/C2781305180","wikidata":"https://www.wikidata.org/wiki/Q7098907","display_name":"Optical wireless","level":3,"score":0.4456261396408081},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10325756669044495},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lwc.2024.3502195","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2024.3502195","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"is_oa":false,"is_in_doaj":false,"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 Wireless Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4699999988079071,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G3895180846","display_name":null,"funder_award_id":"62401593","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8036123574","display_name":null,"funder_award_id":"ZK23-57","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G818537440","display_name":"\u5ba4\u5185\u53ef\u89c1\u5149\u9ad8\u901f\u70b9\u5bf9\u70b9\u901a\u4fe1\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"62071489","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":16,"referenced_works":["https://openalex.org/W2098234850","https://openalex.org/W2117578628","https://openalex.org/W2144644352","https://openalex.org/W2149249871","https://openalex.org/W2151450116","https://openalex.org/W2264654554","https://openalex.org/W2338352961","https://openalex.org/W2546307202","https://openalex.org/W2963016623","https://openalex.org/W2988283573","https://openalex.org/W3098575235","https://openalex.org/W4225917219","https://openalex.org/W4323897309","https://openalex.org/W4394596581","https://openalex.org/W4399486945","https://openalex.org/W6858564337"],"related_works":["https://openalex.org/W3118170786","https://openalex.org/W3183520589","https://openalex.org/W2120114434","https://openalex.org/W2541885365","https://openalex.org/W2103650324","https://openalex.org/W1990598748","https://openalex.org/W2290782212","https://openalex.org/W3140573905","https://openalex.org/W2357446907","https://openalex.org/W1967881792"],"abstract_inverted_index":{"Geometric":[0],"constellation":[1,32,45],"shaping":[2,19,22,39,52,66,70,77],"for":[3,30],"multiple-input":[4],"single-output":[5],"optical":[6],"wireless":[7],"communication":[8],"is":[9,78],"considered":[10],"in":[11],"this":[12,37],"letter.":[13],"We":[14],"first":[15],"characterize":[16],"the":[17,61,64,69,73,85],"optimal":[18],"region,":[20],"whose":[21],"gain":[23,67,71],"may":[24],"serve":[25],"as":[26],"a":[27,43],"performance":[28,82],"baseline":[29],"multidimensional":[31],"designs.":[33],"Then,":[34],"to":[35],"approach":[36],"maximum":[38,65],"gain,":[40],"we":[41],"propose":[42],"novel":[44],"design":[46],"based":[47],"on":[48],"modified":[49,74],"truncated":[50,75],"cubic":[51,76],"and":[53,68,80],"existing":[54],"signaling":[55],"algorithms.":[56],"Numerical":[57],"results":[58],"show":[59],"that":[60],"gap":[62],"between":[63],"of":[72],"small,":[79],"significant":[81],"gains":[83],"over":[84],"benchmark":[86],"schemes":[87],"can":[88],"be":[89],"obtained.":[90]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-08-29T07:29:34.045763","created_date":"2025-10-10T00:00:00"}
