{"id":"https://openalex.org/W4327767754","doi":"https://doi.org/10.1109/ccnc51644.2023.10060461","title":"Low-Luminance Space Division Multiplexing With Spatial 4-PPM Correlation for Smartphone Screen to Camera Uplink Communication","display_name":"Low-Luminance Space Division Multiplexing With Spatial 4-PPM Correlation for Smartphone Screen to Camera Uplink Communication","publication_year":2023,"publication_date":"2023-01-08","ids":{"openalex":"https://openalex.org/W4327767754","doi":"https://doi.org/10.1109/ccnc51644.2023.10060461"},"language":"en","primary_location":{"id":"doi:10.1109/ccnc51644.2023.10060461","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/ccnc51644.2023.10060461","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 20th Consumer Communications & Networking Conference (CCNC)","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/A5037079293","display_name":"Alisa Kawade","orcid":null},"institutions":[{"id":"https://openalex.org/I96636082","display_name":"Meijo University","ror":"https://ror.org/04h42fc75","country_code":"JP","type":"education","lineage":["https://openalex.org/I96636082"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Alisa Kawade","raw_affiliation_strings":["Meijo University,Division of Electrical and Electronic Engineering,Nagoya,Japan,468-8502"],"affiliations":[{"raw_affiliation_string":"Meijo University,Division of Electrical and Electronic Engineering,Nagoya,Japan,468-8502","institution_ids":["https://openalex.org/I96636082"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056121778","display_name":"Wataru Chujo","orcid":"https://orcid.org/0000-0003-1393-4155"},"institutions":[{"id":"https://openalex.org/I96636082","display_name":"Meijo University","ror":"https://ror.org/04h42fc75","country_code":"JP","type":"education","lineage":["https://openalex.org/I96636082"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Wataru Chujo","raw_affiliation_strings":["Meijo University,Division of Electrical and Electronic Engineering,Nagoya,Japan,468-8502"],"affiliations":[{"raw_affiliation_string":"Meijo University,Division of Electrical and Electronic Engineering,Nagoya,Japan,468-8502","institution_ids":["https://openalex.org/I96636082"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018101834","display_name":"Kentaro Kobayashi","orcid":"https://orcid.org/0000-0002-0013-3407"},"institutions":[{"id":"https://openalex.org/I96636082","display_name":"Meijo University","ror":"https://ror.org/04h42fc75","country_code":"JP","type":"education","lineage":["https://openalex.org/I96636082"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kentaro Kobayashi","raw_affiliation_strings":["Meijo University,Division of Electrical and Electronic Engineering,Nagoya,Japan,468-8502"],"affiliations":[{"raw_affiliation_string":"Meijo University,Division of Electrical and Electronic Engineering,Nagoya,Japan,468-8502","institution_ids":["https://openalex.org/I96636082"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5037079293"],"corresponding_institution_ids":["https://openalex.org/I96636082"],"apc_list":null,"apc_paid":null,"fwci":0.1337,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.39780468,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"899","last_page":"900"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical 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/T10851","display_name":"Optical 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/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9950000047683716,"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/luminance","display_name":"Luminance","score":0.7581484913825989},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.6591472029685974},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5599591732025146},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.5378609895706177},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.5087323784828186},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4967063069343567},{"id":"https://openalex.org/keywords/spatial-correlation","display_name":"Spatial correlation","score":0.48140788078308105},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4726364016532898},{"id":"https://openalex.org/keywords/spatial-multiplexing","display_name":"Spatial multiplexing","score":0.42473796010017395},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.4191918671131134},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3951273560523987},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.17019152641296387},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16007116436958313}],"concepts":[{"id":"https://openalex.org/C73313986","wikidata":"https://www.wikidata.org/wiki/Q355386","display_name":"Luminance","level":2,"score":0.7581484913825989},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.6591472029685974},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5599591732025146},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5378609895706177},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.5087323784828186},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4967063069343567},{"id":"https://openalex.org/C150060386","wikidata":"https://www.wikidata.org/wiki/Q7574054","display_name":"Spatial correlation","level":2,"score":0.48140788078308105},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4726364016532898},{"id":"https://openalex.org/C85884896","wikidata":"https://www.wikidata.org/wiki/Q7574075","display_name":"Spatial multiplexing","level":4,"score":0.42473796010017395},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.4191918671131134},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3951273560523987},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.17019152641296387},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16007116436958313},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ccnc51644.2023.10060461","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/ccnc51644.2023.10060461","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 20th Consumer Communications & Networking Conference (CCNC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.4699999988079071}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2006614395","https://openalex.org/W2915922551","https://openalex.org/W3008015976","https://openalex.org/W3196581758","https://openalex.org/W4256273457","https://openalex.org/W4285159310"],"related_works":["https://openalex.org/W2553710680","https://openalex.org/W2126819767","https://openalex.org/W2128245052","https://openalex.org/W2342998846","https://openalex.org/W2402142910","https://openalex.org/W2111737938","https://openalex.org/W1562571055","https://openalex.org/W1981469148","https://openalex.org/W1981651069","https://openalex.org/W1899781722"],"abstract_inverted_index":{"Low-Iuminance":[0],"spatial":[1,6,65],"division":[2],"multiplexing":[3],"(SDM)":[4],"with":[5],"4-pulse":[7],"position":[8],"modulation":[9],"(4-PPM)":[10],"correlation":[11,32],"is":[12,83],"demonstrated":[13],"to":[14,19,46,85],"realize":[15],"indoor":[16],"uplink":[17],"screen":[18,25,43],"camera":[20],"communication":[21],"using":[22,58],"a":[23,27],"smartphone":[24],"and":[26,67,89],"video":[28],"camera.":[29],"Spatial":[30],"4-PPM":[31,66,69,88,91],"enables":[33],"SDM":[34,60],"transmission":[35],"even":[36],"when":[37],"pixel":[38,78],"values":[39],"on":[40],"the":[41,71,76],"low-luminance":[42],"vary":[44],"due":[45],"ambient":[47],"light.":[48],"It":[49],"achieves":[50],"low":[51],"bit":[52],"error":[53],"rate":[54],"without":[55],"learning":[56],"thresholds":[57],"known":[59],"images.":[61],"In":[62],"addition,":[63],"combining":[64],"inverted":[68,90],"improve":[70],"data":[72],"rate.":[73],"Difference":[74],"in":[75],"average":[77],"value":[79],"of":[80],"each":[81],"cell":[82],"used":[84],"distinguish":[86],"between":[87],"cells.":[92]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2025-12-24T23:09:58.560324","created_date":"2025-10-10T00:00:00"}