{"id":"https://openalex.org/W4410772369","doi":"https://doi.org/10.1145/3727353.3727457","title":"Design and Implementation of Broadband Real-time Spectrum Analysis System Based on FPGA","display_name":"Design and Implementation of Broadband Real-time Spectrum Analysis System Based on FPGA","publication_year":2025,"publication_date":"2025-01-10","ids":{"openalex":"https://openalex.org/W4410772369","doi":"https://doi.org/10.1145/3727353.3727457"},"language":"en","primary_location":{"id":"doi:10.1145/3727353.3727457","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3727353.3727457","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3727353.3727457","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 2025 4th International Conference on Big Data, Information and Computer Network","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/10.1145/3727353.3727457","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101316478","display_name":"Meini Tang","orcid":"https://orcid.org/0009-0008-3860-5757"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Meini Tang","raw_affiliation_strings":["School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0008-3860-5757","affiliations":[{"raw_affiliation_string":"School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071957359","display_name":"Shiwei Ren","orcid":"https://orcid.org/0000-0003-3846-7573"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shiwei Ren","raw_affiliation_strings":["School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-3846-7573","affiliations":[{"raw_affiliation_string":"School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069731306","display_name":"Pengjie Li","orcid":"https://orcid.org/0009-0006-7216-5201"},"institutions":[{"id":"https://openalex.org/I3174185376","display_name":"China South Industries Group (China)","ror":"https://ror.org/04n0f2b96","country_code":"CN","type":"company","lineage":["https://openalex.org/I3174185376"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pengjie Li","raw_affiliation_strings":["No.208 Research Institute of China Ordnance Industries, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0006-7216-5201","affiliations":[{"raw_affiliation_string":"No.208 Research Institute of China Ordnance Industries, Beijing, China","institution_ids":["https://openalex.org/I3174185376"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102296031","display_name":"Fang Si","orcid":null},"institutions":[{"id":"https://openalex.org/I3174185376","display_name":"China South Industries Group (China)","ror":"https://ror.org/04n0f2b96","country_code":"CN","type":"company","lineage":["https://openalex.org/I3174185376"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fang Si","raw_affiliation_strings":["No.208 Research Institute of China Ordnance Industries, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0009-1543-5019","affiliations":[{"raw_affiliation_string":"No.208 Research Institute of China Ordnance Industries, Beijing, China","institution_ids":["https://openalex.org/I3174185376"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Lei Zhang","orcid":"https://orcid.org/0009-0004-5197-2579"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Zhang","raw_affiliation_strings":["School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0004-5197-2579","affiliations":[{"raw_affiliation_string":"School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054963056","display_name":"Xiyan Dong","orcid":"https://orcid.org/0009-0003-6416-8830"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiyan Dong","raw_affiliation_strings":["School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0003-6416-8830","affiliations":[{"raw_affiliation_string":"School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100697542","display_name":"Xiaoran Li","orcid":"https://orcid.org/0000-0002-2609-3554"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoran Li","raw_affiliation_strings":["Advanced Technology Research Institute, Beijing Institute of Technology, Jinan, Shandong, China","School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-2609-3554","affiliations":[{"raw_affiliation_string":"Advanced Technology Research Institute, Beijing Institute of Technology, Jinan, Shandong, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100639249","display_name":"Xinghua Wang","orcid":"https://orcid.org/0000-0003-1825-7595"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinghua Wang","raw_affiliation_strings":["Advanced Technology Research Institute, Beijing Institute of Technology, Jinan, Shandong, China","School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-1825-7595","affiliations":[{"raw_affiliation_string":"Advanced Technology Research Institute, Beijing Institute of Technology, Jinan, Shandong, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"School of Integrated Circuits and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11205982,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"643","last_page":"648"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11034","display_name":"Digital Filter Design and Implementation","score":0.9864000082015991,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11034","display_name":"Digital Filter Design and Implementation","score":0.9864000082015991,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T13717","display_name":"Advanced Algorithms and Applications","score":0.9448000192642212,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T13292","display_name":"Embedded Systems and FPGA Applications","score":0.9394999742507935,"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/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.7914977073669434},{"id":"https://openalex.org/keywords/broadband","display_name":"Broadband","score":0.6847519278526306},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6823627352714539},{"id":"https://openalex.org/keywords/spectrum","display_name":"Spectrum (functional analysis)","score":0.46804022789001465},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4513043165206909},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3282313942909241},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3258424997329712},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.288566529750824}],"concepts":[{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.7914977073669434},{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.6847519278526306},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6823627352714539},{"id":"https://openalex.org/C156778621","wikidata":"https://www.wikidata.org/wiki/Q1365748","display_name":"Spectrum (functional analysis)","level":2,"score":0.46804022789001465},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4513043165206909},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3282313942909241},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3258424997329712},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.288566529750824},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3727353.3727457","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3727353.3727457","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3727353.3727457","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 2025 4th International Conference on Big Data, Information and Computer Network","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3727353.3727457","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3727353.3727457","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3727353.3727457","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 2025 4th International Conference on Big Data, Information and Computer Network","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.41999998688697815}],"awards":[],"funders":[{"id":"https://openalex.org/F4320323970","display_name":"Ministry of Industry and Information Technology of the People's Republic of China","ror":"https://ror.org/0385nmy68"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4410772369.pdf","grobid_xml":"https://content.openalex.org/works/W4410772369.grobid-xml"},"referenced_works_count":7,"referenced_works":["https://openalex.org/W2793550165","https://openalex.org/W3211220234","https://openalex.org/W4243264696","https://openalex.org/W4304208248","https://openalex.org/W4312970286","https://openalex.org/W4362496366","https://openalex.org/W4367359510"],"related_works":["https://openalex.org/W2111241003","https://openalex.org/W2355315220","https://openalex.org/W4200391368","https://openalex.org/W2210979487","https://openalex.org/W2316202402","https://openalex.org/W2074043759","https://openalex.org/W2096844293","https://openalex.org/W2363944576","https://openalex.org/W2351041855","https://openalex.org/W2570254841"],"abstract_inverted_index":{"As":[0],"the":[1,11,22,32,61,68,74,84,93,106,125],"electromagnetic":[2],"environment":[3],"becomes":[4],"more":[5,7,16,18],"and":[6,9,17,20,27,37,66,79,82,108,131,135,138,162],"complex":[8],"variable,":[10],"signal":[12],"form":[13],"is":[14,58,103,122],"also":[15,91],"complex,":[19],"reflects":[21],"characteristics":[23],"of":[24,34,77,86,110,115,128,147],"large":[25],"bandwidth":[26],"high":[28,35,38],"burst.":[29],"Aiming":[30],"at":[31],"demand":[33],"parallelism":[36],"throughput":[39],"data":[40],"real-time":[41,45,53,118,145],"calculation":[42],"in":[43],"broadband":[44,52,117],"spectrum":[46,54,119],"analysis,":[47],"this":[48,116],"paper":[49],"constructs":[50],"a":[51],"analysis":[55,109,120],"system,":[56],"which":[57,102],"based":[59,123],"on":[60,124],"radix-2":[62],"frequency":[63],"extraction":[64],"algorithm,":[65],"adopts":[67],"fixed":[69],"addressing":[70],"method":[71],"to":[72,97,105,153,159,166],"construct":[73],"hardware":[75,126],"structure":[76],"\"pipeline":[78],"local":[80],"parallel\",":[81],"implements":[83],"configurability":[85],"various":[87],"parameters.":[88],"The":[89,113,142],"system":[90,121,143],"introduces":[92],"overlapping":[94,100],"frame":[95],"module":[96],"achieve":[98],"variable":[99],"rate,":[101],"conducive":[104],"capture":[107],"short-time":[111],"signals.":[112],"implementation":[114],"platform":[127],"AD9680":[129],"ADC":[130],"Xilinx":[132],"KU085":[133],"FPGA,":[134],"its":[136],"function":[137],"performance":[139],"are":[140],"verified.":[141],"supports":[144],"processing":[146],"signals":[148],"with":[149],"sample":[150],"rates":[151,164],"up":[152,158,165],"10":[154],"GSPS,":[155],"instantaneous":[156],"bandwidths":[157],"5":[160],"GHz,":[161],"overlap":[163],"75%.":[167]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}