{"id":"https://openalex.org/W2050755131","doi":"https://doi.org/10.1145/2639108.2639132","title":"Strata","display_name":"Strata","publication_year":2014,"publication_date":"2014-09-05","ids":{"openalex":"https://openalex.org/W2050755131","doi":"https://doi.org/10.1145/2639108.2639132","mag":"2050755131"},"language":"en","primary_location":{"id":"doi:10.1145/2639108.2639132","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2639108.2639132","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 20th annual international conference on Mobile computing and networking","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/A5051886730","display_name":"Wenjun Hu","orcid":"https://orcid.org/0000-0002-5164-1102"},"institutions":[{"id":"https://openalex.org/I32971472","display_name":"Yale University","ror":"https://ror.org/03v76x132","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Wenjun Hu","raw_affiliation_strings":["Yale University, New Haven, CT, USA"],"affiliations":[{"raw_affiliation_string":"Yale University, New Haven, CT, USA","institution_ids":["https://openalex.org/I32971472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110438938","display_name":"Jingshu Mao","orcid":null},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingshu Mao","raw_affiliation_strings":["Peking University, Beijing, China","Peking University, Beijing, China#TAB#"],"affiliations":[{"raw_affiliation_string":"Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Peking University, Beijing, China#TAB#","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036505449","display_name":"Zihui Huang","orcid":null},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zihui Huang","raw_affiliation_strings":["Peking University, Beijing, China","Peking University, Beijing, China#TAB#"],"affiliations":[{"raw_affiliation_string":"Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Peking University, Beijing, China#TAB#","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064833678","display_name":"Yiqing Xue","orcid":null},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yiqing Xue","raw_affiliation_strings":["Peking University, Beijing, China","Peking University, Beijing, China#TAB#"],"affiliations":[{"raw_affiliation_string":"Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Peking University, Beijing, China#TAB#","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049959338","display_name":"Junfeng She","orcid":null},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junfeng She","raw_affiliation_strings":["Peking University, Beijing, China","Peking University, Beijing, China#TAB#"],"affiliations":[{"raw_affiliation_string":"Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Peking University, Beijing, China#TAB#","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064314482","display_name":"Kaigui Bian","orcid":null},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kaigui Bian","raw_affiliation_strings":["Peking University, Beijing, China","Peking University, Beijing, China#TAB#"],"affiliations":[{"raw_affiliation_string":"Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Peking University, Beijing, China#TAB#","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081220735","display_name":"Guobin Shen","orcid":"https://orcid.org/0000-0002-4069-2107"},"institutions":[{"id":"https://openalex.org/I4210113369","display_name":"Microsoft Research Asia (China)","ror":"https://ror.org/0300m5276","country_code":"CN","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210113369"]},{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Guobin Shen","raw_affiliation_strings":["Microsoft Research, Beijing, China","Microsoft Research, , Beijing, China"],"affiliations":[{"raw_affiliation_string":"Microsoft Research, Beijing, China","institution_ids":["https://openalex.org/I4210113369"]},{"raw_affiliation_string":"Microsoft Research, , Beijing, China","institution_ids":["https://openalex.org/I1290206253"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5051886730"],"corresponding_institution_ids":["https://openalex.org/I32971472"],"apc_list":null,"apc_paid":null,"fwci":6.28,"has_fulltext":false,"cited_by_count":59,"citation_normalized_percentile":{"value":0.96969257,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"79","last_page":"90"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9908999800682068,"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":0.9908999800682068,"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/T12452","display_name":"Electrowetting and Microfluidic Technologies","score":0.9860000014305115,"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/T11408","display_name":"Advanced Optical Imaging Technologies","score":0.9855999946594238,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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":0.7660006284713745},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.581336259841919},{"id":"https://openalex.org/keywords/granularity","display_name":"Granularity","score":0.5567241311073303},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5415539741516113},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5108625292778015},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.49173977971076965},{"id":"https://openalex.org/keywords/code-rate","display_name":"Code rate","score":0.4783432185649872},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.4512483477592468},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2517693340778351},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21738633513450623},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.20641857385635376},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.11114674806594849},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09471064805984497},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08465021848678589}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7660006284713745},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.581336259841919},{"id":"https://openalex.org/C177774035","wikidata":"https://www.wikidata.org/wiki/Q1246948","display_name":"Granularity","level":2,"score":0.5567241311073303},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5415539741516113},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5108625292778015},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.49173977971076965},{"id":"https://openalex.org/C206468330","wikidata":"https://www.wikidata.org/wiki/Q834373","display_name":"Code rate","level":3,"score":0.4783432185649872},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.4512483477592468},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2517693340778351},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21738633513450623},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.20641857385635376},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.11114674806594849},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09471064805984497},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08465021848678589},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2639108.2639132","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2639108.2639132","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 20th annual international conference on Mobile computing and networking","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W5937934","https://openalex.org/W2017509009","https://openalex.org/W2021767041","https://openalex.org/W2051623619","https://openalex.org/W2058557886","https://openalex.org/W2071709210","https://openalex.org/W2083661275","https://openalex.org/W2103081201","https://openalex.org/W2112698626","https://openalex.org/W2137210178","https://openalex.org/W2142908912","https://openalex.org/W2146669118","https://openalex.org/W2160570438","https://openalex.org/W2293128645"],"related_works":["https://openalex.org/W2931688134","https://openalex.org/W2377919138","https://openalex.org/W2378857091","https://openalex.org/W4256502920","https://openalex.org/W103652678","https://openalex.org/W4226090359","https://openalex.org/W2999756192","https://openalex.org/W2059697060","https://openalex.org/W4382701072","https://openalex.org/W2491314273"],"abstract_inverted_index":{"Existing":[0],"code":[1,18,93],"designs":[2],"for":[3,65],"display-camera":[4],"based":[5],"visual":[6,66],"communication":[7],"all":[8,104],"have":[9],"an":[10],"all-or-nothing":[11],"behavior,":[12],"i.e.,":[13],"they":[14],"assume":[15],"the":[16,49,91,97,111,137,142],"entire":[17],"must":[19],"be":[20],"decoded.":[21],"However,":[22],"diverse":[23],"operational":[24,138],"conditions":[25],"due":[26],"to":[27,126],"device":[28],"hardware":[29],"diversity":[30],"(in":[31],"camera":[32],"resolution":[33],"and":[34,37,58,77,79,123],"frame":[35,74,99],"rate)":[36],"distance":[38],"range":[39,72],"motivate":[40],"more":[41,128],"scalable":[42],"designs.":[43],"In":[44],"this":[45],"paper,":[46],"we":[47],"borrow":[48],"notion":[50],"of":[51,73,113,144],"hierarchical":[52],"modulation":[53],"from":[54],"traditional":[55],"RF":[56],"communication,":[57],"design":[59,120],"Strata,":[60],"a":[61,71,148],"layered":[62],"coding":[63],"scheme":[64],"communication.":[67],"Strata":[68,84],"can":[69],"support":[70],"capture":[75],"resolutions":[76],"rates,":[78],"deliver":[80],"information":[81,86],"rates":[82],"correspondingly.":[83],"embeds":[85],"at":[87,141],"multiple":[88],"granularity":[89],"into":[90],"same":[92,98],"area":[94],"spatially":[95],"or":[96],"interval":[100],"temporally.":[101],"It":[102],"ensures":[103],"layers":[105],"are":[106],"decodable":[107],"independently,":[108],"by":[109],"controlling":[110],"amount":[112],"interference":[114],"between":[115],"adjacent":[116],"layers.":[117,129],"Further,":[118],"our":[119],"is":[121],"recursive":[122],"extends":[124,136],"readily":[125],"generate":[127],"Compared":[130],"with":[131],"existing":[132],"codes,":[133],"it":[134],"significantly":[135],"range,":[139],"though":[140],"expense":[143],"less":[145],"capacity":[146],"than":[147],"single-layer":[149],"code.":[150]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":11},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":12},{"year":2015,"cited_by_count":12}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}
