{"id":"https://openalex.org/W4405014764","doi":"https://doi.org/10.1145/3636534.3697310","title":"SPEAR: Software-defined Python-Enhanced RFSoC for Wideband Radio Applications","display_name":"SPEAR: Software-defined Python-Enhanced RFSoC for Wideband Radio Applications","publication_year":2024,"publication_date":"2024-12-04","ids":{"openalex":"https://openalex.org/W4405014764","doi":"https://doi.org/10.1145/3636534.3697310"},"language":"en","primary_location":{"id":"doi:10.1145/3636534.3697310","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3636534.3697310","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3636534.3697310","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 30th Annual International Conference on Mobile Computing and Networking","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3636534.3697310","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073096655","display_name":"Cheng Wei","orcid":"https://orcid.org/0000-0003-1281-9243"},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Wei Cheng","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Duke University, Durham, North Carolina, United States"],"raw_orcid":"https://orcid.org/0000-0003-1281-9243","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Duke University, Durham, North Carolina, United States","institution_ids":["https://openalex.org/I170897317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062987872","display_name":"Zhihui Gao","orcid":"https://orcid.org/0000-0001-6123-7165"},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhihui Gao","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Duke University, Durham, North Carolina, United States"],"raw_orcid":"https://orcid.org/0000-0001-6123-7165","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Duke University, Durham, North Carolina, United States","institution_ids":["https://openalex.org/I170897317"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034818470","display_name":"Tingjun Chen","orcid":"https://orcid.org/0000-0002-5717-5755"},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tingjun Chen","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Duke University, Durham, North Carolina, United States"],"raw_orcid":"https://orcid.org/0000-0002-5717-5755","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Duke University, Durham, North Carolina, United States","institution_ids":["https://openalex.org/I170897317"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5073096655"],"corresponding_institution_ids":["https://openalex.org/I170897317"],"apc_list":null,"apc_paid":null,"fwci":0.2003,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.54077199,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1834","last_page":"1841"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9987000226974487,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9987000226974487,"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/T12042","display_name":"Satellite Communication Systems","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T12791","display_name":"Full-Duplex Wireless Communications","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"}}],"keywords":[{"id":"https://openalex.org/keywords/spear","display_name":"Spear","score":0.8524119257926941},{"id":"https://openalex.org/keywords/python","display_name":"Python (programming language)","score":0.6421452164649963},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6334831118583679},{"id":"https://openalex.org/keywords/software-defined-radio","display_name":"Software-defined radio","score":0.6234937310218811},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.5837496519088745},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.49201294779777527},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.21881523728370667},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2011813521385193},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16890594363212585},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.16747432947158813}],"concepts":[{"id":"https://openalex.org/C198647972","wikidata":"https://www.wikidata.org/wiki/Q44475","display_name":"Spear","level":2,"score":0.8524119257926941},{"id":"https://openalex.org/C519991488","wikidata":"https://www.wikidata.org/wiki/Q28865","display_name":"Python (programming language)","level":2,"score":0.6421452164649963},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6334831118583679},{"id":"https://openalex.org/C171115542","wikidata":"https://www.wikidata.org/wiki/Q1331892","display_name":"Software-defined radio","level":2,"score":0.6234937310218811},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.5837496519088745},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.49201294779777527},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.21881523728370667},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2011813521385193},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16890594363212585},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.16747432947158813},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3636534.3697310","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3636534.3697310","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3636534.3697310","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 30th Annual International Conference on Mobile Computing and Networking","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3636534.3697310","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3636534.3697310","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3636534.3697310","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 30th Annual International Conference on Mobile Computing and Networking","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2951136146","display_name":null,"funder_award_id":"AST-2232458","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G7169592466","display_name":null,"funder_award_id":"CNS-2211944","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G7576264604","display_name":null,"funder_award_id":"CNS-2128638","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306087","display_name":"Semiconductor Research Corporation","ror":"https://ror.org/047z4n946"},{"id":"https://openalex.org/F4320332180","display_name":"Defense Advanced Research Projects Agency","ror":"https://ror.org/02caytj08"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4405014764.pdf"},"referenced_works_count":11,"referenced_works":["https://openalex.org/W3023273322","https://openalex.org/W3023792721","https://openalex.org/W3165697121","https://openalex.org/W3170196806","https://openalex.org/W3204208054","https://openalex.org/W4384007381","https://openalex.org/W4384080730","https://openalex.org/W4385337744","https://openalex.org/W4387227901","https://openalex.org/W4399121296","https://openalex.org/W4399619612"],"related_works":["https://openalex.org/W4381517690","https://openalex.org/W1568210390","https://openalex.org/W4393529432","https://openalex.org/W4393495783","https://openalex.org/W4402289603","https://openalex.org/W2883617504","https://openalex.org/W856705858","https://openalex.org/W2385566632","https://openalex.org/W1983923541","https://openalex.org/W934678059"],"abstract_inverted_index":{"Next-generation":[0],"wireless":[1,23],"systems":[2],"utilize":[3],"large":[4],"signal":[5,123],"band-widths":[6],"to":[7,18,95,138],"meet":[8],"the":[9,32,35,64,77,99,146],"growing":[10],"data":[11,51,114],"rate":[12],"demands":[13],"of":[14,34,68,84,88,93,136,153],"emerging":[15],"applications":[16],"and":[17,25,40,50,66,116,122],"provide":[19],"enhanced":[20],"resolution":[21],"for":[22,112,141],"sensing":[24],"imaging.":[26],"This":[27],"poses":[28],"significant":[29],"challenges":[30],"in":[31,53],"design":[33,65],"underlying":[36],"datapaths":[37],"that":[38,129,144],"carry":[39],"transfer":[41],"signals":[42,89],"across":[43],"different":[44],"domains,":[45],"such":[46],"as":[47],"between":[48],"memory":[49,108],"converters":[52],"various":[54],"software-defined":[55],"radio":[56,102],"(SDR)":[57],"platforms.":[58],"In":[59],"this":[60],"paper,":[61],"we":[62],"present":[63],"implementation":[67],"SPEAR,":[69],"which":[70],"is":[71],"an":[72],"SDR":[73],"platform":[74],"based":[75],"on":[76],"Xilinx":[78],"RFSoC":[79],"ZCU216":[80],"evaluation":[81],"board":[82],"capable":[83],"supporting":[85],"real-time":[86,113,134],"streaming":[87],"with":[90],"a":[91,117,133],"bandwidth":[92,135],"up":[94,137],"1.25":[96,139],"GHz":[97,140],"employing":[98],"direct":[100,107],"RF":[101],"architecture.":[103],"SPEAR":[104,130],"features":[105],"hardware-assisted":[106],"access":[109],"(DMA)":[110],"control":[111],"streaming,":[115],"Python-based":[118],"hardware":[119],"configuration":[120],"tool":[121],"processing":[124],"framework.":[125],"Our":[126],"experiments":[127],"show":[128],"can":[131],"support":[132],"256QAM":[142],"modulation":[143],"satisfies":[145],"3GPP":[147],"error":[148],"vector":[149],"magnitude":[150],"(EVM)":[151],"requirement":[152],"3.5%.":[154]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}