{"id":"https://openalex.org/W4229006631","doi":"https://doi.org/10.1145/3476883.3520201","title":"A low-power, machine learning-based optical communications system for disaster relief","display_name":"A low-power, machine learning-based optical communications system for disaster relief","publication_year":2022,"publication_date":"2022-04-18","ids":{"openalex":"https://openalex.org/W4229006631","doi":"https://doi.org/10.1145/3476883.3520201"},"language":"en","primary_location":{"id":"doi:10.1145/3476883.3520201","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3476883.3520201","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Southeast Conference","raw_type":"proceedings-article"},"type":"conference-paper","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/A5044397973","display_name":"Cary Xiao","orcid":"https://orcid.org/0000-0002-3774-9432"},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cary Xiao","raw_affiliation_strings":["Stanford University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Stanford University","institution_ids":["https://openalex.org/I97018004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015182224","display_name":"Sultan Asiri","orcid":"https://orcid.org/0000-0002-7405-7646"},"institutions":[{"id":"https://openalex.org/I17301866","display_name":"University of Alabama","ror":"https://ror.org/03xrrjk67","country_code":"US","type":"education","lineage":["https://openalex.org/I17301866"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sultan Asiri","raw_affiliation_strings":["The University of Alabama"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Alabama","institution_ids":["https://openalex.org/I17301866"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.826,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.61750388,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"123","last_page":"129"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","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"}},"topics":[{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","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/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9115999937057495,"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":0.9097999930381775,"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":0.7060443758964539},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3362444043159485},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3263179659843445}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7060443758964539},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3362444043159485},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3263179659843445}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3476883.3520201","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3476883.3520201","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Southeast 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":6,"referenced_works":["https://openalex.org/W648871758","https://openalex.org/W2126326837","https://openalex.org/W2145845226","https://openalex.org/W2763696261","https://openalex.org/W3105649195","https://openalex.org/W6964791771"],"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/W2478288626","https://openalex.org/W2350741829","https://openalex.org/W2530322880","https://openalex.org/W1596801655"],"abstract_inverted_index":{"In":[0,119],"our":[1,17,26],"current":[2],"world":[3],"of":[4,77,112,155],"increasingly":[5],"common":[6],"natural":[7,264],"disasters,":[8,265],"new":[9],"technologies":[10],"need":[11],"to":[12,15,31,47,53,72,99,107,128,165,197,208,224,236,258],"be":[13,32,237,259,278],"developed":[14,106],"bolster":[16],"society's":[18],"infrastructure":[19,114,276],"during":[20,115],"disaster-relief":[21],"scenarios.":[22,118],"Among":[23],"these":[24],"services,":[25],"communication":[27,113],"networks":[28],"currently":[29],"serve":[30],"particularly":[33],"vulnerable,":[34],"requiring":[35],"both":[36],"a":[37,43,83,87,193,209,219],"constantly":[38],"operational":[39],"power":[40,272],"grid":[41,273],"and":[42,67,93,97,145,168,176,187,192,199,274],"fully":[44,279],"functional":[45],"network":[46,275],"connect":[48],"residents.":[49],"This":[50,103],"paper":[51],"aims":[52,257],"design":[54],"two":[55,125],"low":[56,58,88],"cost,":[57],"maintenance":[59],"wireless":[60],"Free":[61],"Space":[62],"Optical":[63],"Communications":[64],"(FSOC)":[65],"designs":[66],"connections":[68],"that":[69,245],"are":[70],"able":[71],"function":[73],"under":[74,131],"most":[75],"points":[76],"weather.":[78],"The":[79],"devices":[80,98],"should":[81],"sustain":[82],"high":[84],"uptime,":[85],"have":[86],"Bit":[89],"Error":[90],"Rate":[91],"(BER),":[92],"use":[94],"inexpensive":[95],"materials":[96],"maintain":[100],"their":[101],"connection.":[102],"system":[104,183,235,256],"was":[105,160,184],"help":[108],"reduce":[109,226],"this":[110,120,234,255],"vulnerability":[111],"disaster":[116],"relief":[117],"paper,":[121],"we":[122],"will":[123],"test":[124],"devices'":[126],"ability":[127],"collect":[129],"data":[130],"different":[132],"weather":[133],"conditions.":[134],"First,":[135],"Arduino":[136,166],"Unos":[137],"sent":[138],"information":[139,147,207],"by":[140,148,163],"flashing":[141],"handheld":[142],"laser":[143],"diodes":[144],"received":[146],"decoding":[149],"light":[150],"levels":[151],"from":[152],"an":[153],"array":[154],"photodiodes.":[156],"Second,":[157],"each":[158],"device":[159],"then":[161,185],"upgraded":[162],"changing":[164],"Dues":[167],"redesigning":[169],"the":[170,206,250,270],"Printed":[171],"Circuit":[172],"Board,":[173],"gear":[174],"mechanism,":[175],"enclosure.":[177],"A":[178],"Machine":[179,221],"Learning-based":[180],"error":[181],"correction":[182],"designed":[186],"implemented,":[188],"using":[189],"Manchester":[190],"Encoding":[191],"restricted":[194],"character":[195],"set":[196],"detect":[198],"automatically":[200],"correct":[201],"trivial":[202],"errors.":[203],"After":[204],"sending":[205],"connected":[210],"computer,":[211],"messages":[212,244],"with":[213,249],"erroneous":[214],"characters":[215],"were":[216],"pushed":[217],"through":[218],"Java-based":[220],"Learning":[222],"algorithm":[223],"further":[225,253],"errors":[227,242],"before":[228],"being":[229],"displayed.":[230],"Testing":[231],"has":[232],"shown":[233],"highly":[238],"effective":[239],"in":[240],"correcting":[241],"within":[243],"used":[246],"words":[247],"trained":[248],"algorithm.":[251],"With":[252],"development,":[254],"rapidly":[260],"deployed":[261],"directly":[262],"after":[263],"providing":[266],"emergency":[267],"communications":[268],"until":[269],"primary":[271],"can":[277],"repaired.":[280]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}