{"id":"https://openalex.org/W2072892827","doi":"https://doi.org/10.1145/1866739.1866760","title":"Sora","display_name":"Sora","publication_year":2010,"publication_date":"2010-12-22","ids":{"openalex":"https://openalex.org/W2072892827","doi":"https://doi.org/10.1145/1866739.1866760","mag":"2072892827"},"language":"en","primary_location":{"id":"doi:10.1145/1866739.1866760","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1866739.1866760","pdf_url":null,"source":{"id":"https://openalex.org/S103482838","display_name":"Communications of the ACM","issn_l":"0001-0782","issn":["0001-0782","1557-7317"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications of the ACM","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/A5101482958","display_name":"Kun Tan","orcid":"https://orcid.org/0000-0001-6353-0146"},"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"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kun Tan","raw_affiliation_strings":["Microsoft Research Asia, Beijing, China","Microsoft research Asia, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microsoft Research Asia, Beijing, China","institution_ids":["https://openalex.org/I4210113369"]},{"raw_affiliation_string":"Microsoft research Asia, Beijing, China","institution_ids":["https://openalex.org/I4210113369"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100317825","display_name":"He Liu","orcid":"https://orcid.org/0000-0001-7494-036X"},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"He Liu","raw_affiliation_strings":["University of California, San Diego, La Jolla, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, San Diego, La Jolla, CA","institution_ids":["https://openalex.org/I36258959"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100630296","display_name":"Jiansong Zhang","orcid":"https://orcid.org/0000-0001-5225-5943"},"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"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiansong Zhang","raw_affiliation_strings":["Microsoft Research Asia, Beijing, China","Microsoft research Asia, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microsoft Research Asia, Beijing, China","institution_ids":["https://openalex.org/I4210113369"]},{"raw_affiliation_string":"Microsoft research Asia, Beijing, China","institution_ids":["https://openalex.org/I4210113369"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081533775","display_name":"Yongguang Zhang","orcid":"https://orcid.org/0000-0001-6584-9062"},"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"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongguang Zhang","raw_affiliation_strings":["Microsoft Research Asia, Beijing, China","Microsoft research Asia, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microsoft Research Asia, Beijing, China","institution_ids":["https://openalex.org/I4210113369"]},{"raw_affiliation_string":"Microsoft research Asia, Beijing, China","institution_ids":["https://openalex.org/I4210113369"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101049906","display_name":"Ji Fang","orcid":"https://orcid.org/0000-0002-3684-1608"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]},{"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"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ji Fang","raw_affiliation_strings":["Microsoft Research Asia and Beijing Jiaotong University, Beijing, China","Microsoft Research Asia and Beijing Jiaotong University, Beijing, China#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microsoft Research Asia and Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070","https://openalex.org/I4210113369"]},{"raw_affiliation_string":"Microsoft Research Asia and Beijing Jiaotong University, Beijing, China#TAB#","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081366293","display_name":"Geoffrey M. Voelker","orcid":"https://orcid.org/0000-0003-0865-7499"},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Geoffrey M. Voelker","raw_affiliation_strings":["University of California, San Diego, La Jolla, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, San Diego, La Jolla, CA","institution_ids":["https://openalex.org/I36258959"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":16.7606,"has_fulltext":false,"cited_by_count":220,"citation_normalized_percentile":{"value":0.99375139,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"54","issue":"1","first_page":"99","last_page":"107"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.998199999332428,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.998199999332428,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9979000091552734,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9940000176429749,"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":0.8059864640235901},{"id":"https://openalex.org/keywords/software-defined-radio","display_name":"Software-defined radio","score":0.6050950884819031},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.5615712404251099},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.47194403409957886},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.42277342081069946},{"id":"https://openalex.org/keywords/data-transmission","display_name":"Data transmission","score":0.41361454129219055},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.37693530321121216},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3757968544960022}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8059864640235901},{"id":"https://openalex.org/C171115542","wikidata":"https://www.wikidata.org/wiki/Q1331892","display_name":"Software-defined radio","level":2,"score":0.6050950884819031},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.5615712404251099},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.47194403409957886},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.42277342081069946},{"id":"https://openalex.org/C557945733","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Data transmission","level":2,"score":0.41361454129219055},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.37693530321121216},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3757968544960022},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1866739.1866760","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1866739.1866760","pdf_url":null,"source":{"id":"https://openalex.org/S103482838","display_name":"Communications of the ACM","issn_l":"0001-0782","issn":["0001-0782","1557-7317"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications of the ACM","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W190062532","https://openalex.org/W1515793664","https://openalex.org/W2110500201","https://openalex.org/W2113622688","https://openalex.org/W2123624675","https://openalex.org/W2149539594","https://openalex.org/W2152496949","https://openalex.org/W2157709134","https://openalex.org/W2157936671","https://openalex.org/W2548962867","https://openalex.org/W2740894519","https://openalex.org/W2911546266","https://openalex.org/W2912369344","https://openalex.org/W4241736131"],"related_works":["https://openalex.org/W1594893153","https://openalex.org/W2886621694","https://openalex.org/W2548565013","https://openalex.org/W2360932317","https://openalex.org/W1967979316","https://openalex.org/W2362533971","https://openalex.org/W3118170786","https://openalex.org/W2385795533","https://openalex.org/W2388210573","https://openalex.org/W2347964650"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"Sora,":[3],"a":[4,61,69,134,157],"fully":[5],"programmable":[6],"software":[7,42],"radio":[8,23,62,70,79],"platform":[9],"on":[10,125],"commodity":[11],"PC":[12,50],"architectures.":[13],"Sora":[14,37,56,83,129],"combines":[15],"the":[16,27,46,128],"performance":[17],"and":[18,29,41,66,68,80,98,115,155],"fidelity":[19],"of":[20,31,48,60,87,89],"hardware":[21,40,57],"software-defined":[22],"(SDR)":[24],"platforms":[25],"with":[26,147],"programmability":[28],"flexibility":[30],"general-purpose":[32],"processor":[33,91,117],"(GPP)":[34],"SDR":[35],"platforms.":[36],"uses":[38],"both":[39],"techniques":[43],"to":[44,93,111,166],"address":[45],"challenges":[47],"using":[49,104],"architectures":[51,92],"for":[52,64,73,119],"high-speed":[53],"SDR.":[54],"The":[55],"components":[58],"consist":[59],"front-end":[63],"reception":[65],"transmission,":[67],"control":[71],"board":[72],"high-throughput,":[74],"low-latency":[75,109],"data":[76,168],"transfer":[77],"between":[78],"host":[81],"memories.":[82],"makes":[84],"extensive":[85],"use":[86],"features":[88],"contemporary":[90],"accelerate":[94],"wireless":[95,137],"protocol":[96,100],"processing":[97,124],"satisfy":[99],"timing":[101],"requirements,":[102],"including":[103,139],"dedicated":[105],"CPU":[106],"cores,":[107],"large":[108],"caches":[110],"store":[112],"lookup":[113],"tables,":[114],"SIMD":[116],"extensions":[118],"highly":[120],"efficient":[121],"physical":[122],"layer":[123],"GPPs.":[126],"Using":[127],"platform,":[130],"we":[131],"have":[132],"developed":[133],"few":[135],"demonstration":[136],"systems,":[138],"SoftWiFi,":[140],"an":[141],"802.11a/b/g":[142],"implementation":[143,162],"that":[144,163],"seamlessly":[145],"interoperates":[146],"commercial":[148],"802.11":[149],"NICs":[150],"at":[151],"all":[152],"modulation":[153],"rates,":[154],"SoftLTE,":[156],"3GPP":[158],"LTE":[159],"uplink":[160],"PHY":[161],"supports":[164],"up":[165],"43.8Mbps":[167],"rate.":[169]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":9},{"year":2018,"cited_by_count":15},{"year":2017,"cited_by_count":24},{"year":2016,"cited_by_count":11},{"year":2015,"cited_by_count":27},{"year":2014,"cited_by_count":33},{"year":2013,"cited_by_count":28},{"year":2012,"cited_by_count":21}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2016-06-24T00:00:00"}
