{"id":"https://openalex.org/W3207175769","doi":"https://doi.org/10.1109/access.2021.3119292","title":"Design Space Exploration of SDR Vector Processor for 5G Micro Base Stations","display_name":"Design Space Exploration of SDR Vector Processor for 5G Micro Base Stations","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3207175769","doi":"https://doi.org/10.1109/access.2021.3119292","mag":"3207175769"},"language":"en","primary_location":{"id":"doi:10.1109/access.2021.3119292","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3119292","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09566838.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09566838.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101904608","display_name":"Wei Chen","orcid":"https://orcid.org/0000-0002-9603-9203"},"institutions":[{"id":"https://openalex.org/I20942203","display_name":"Hainan University","ror":"https://ror.org/03q648j11","country_code":"CN","type":"education","lineage":["https://openalex.org/I20942203"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Chen","raw_affiliation_strings":["State Key Laboratory of Marine Resource Utilization in South China Sea, School of Information and Communication Engineering, Hainan University, Haikou 570228, China. (e-mail: 19081000110001@hainanu.edu.cn)","State Key Laboratory of Marine Resource Utilization in South China Sea, School of Information and Communication Engineering, Hainan University, Haikou 570228, China"],"raw_orcid":"https://orcid.org/0000-0002-9603-9203","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Marine Resource Utilization in South China Sea, School of Information and Communication Engineering, Hainan University, Haikou 570228, China. (e-mail: 19081000110001@hainanu.edu.cn)","institution_ids":["https://openalex.org/I20942203"]},{"raw_affiliation_string":"State Key Laboratory of Marine Resource Utilization in South China Sea, School of Information and Communication Engineering, Hainan University, Haikou 570228, China","institution_ids":["https://openalex.org/I20942203"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011014977","display_name":"Dake Liu","orcid":"https://orcid.org/0000-0002-4644-4892"},"institutions":[{"id":"https://openalex.org/I20942203","display_name":"Hainan University","ror":"https://ror.org/03q648j11","country_code":"CN","type":"education","lineage":["https://openalex.org/I20942203"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dake Liu","raw_affiliation_strings":["State Key Laboratory of Marine Resource Utilization in South China Sea, School of Information and Communication Engineering, Hainan University, Haikou 570228, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Marine Resource Utilization in South China Sea, School of Information and Communication Engineering, Hainan University, Haikou 570228, China","institution_ids":["https://openalex.org/I20942203"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029564850","display_name":"Yong Bai","orcid":"https://orcid.org/0000-0002-2506-5981"},"institutions":[{"id":"https://openalex.org/I20942203","display_name":"Hainan University","ror":"https://ror.org/03q648j11","country_code":"CN","type":"education","lineage":["https://openalex.org/I20942203"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Bai","raw_affiliation_strings":["State Key Laboratory of Marine Resource Utilization in South China Sea, School of Information and Communication Engineering, Hainan University, Haikou 570228, China"],"raw_orcid":"https://orcid.org/0000-0002-2506-5981","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Marine Resource Utilization in South China Sea, School of Information and Communication Engineering, Hainan University, Haikou 570228, China","institution_ids":["https://openalex.org/I20942203"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014265945","display_name":"Rifei Yang","orcid":"https://orcid.org/0000-0002-7681-5914"},"institutions":[{"id":"https://openalex.org/I20942203","display_name":"Hainan University","ror":"https://ror.org/03q648j11","country_code":"CN","type":"education","lineage":["https://openalex.org/I20942203"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rifei Yang","raw_affiliation_strings":["State Key Laboratory of Marine Resource Utilization in South China Sea, School of Information and Communication Engineering, Hainan University, Haikou 570228, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Marine Resource Utilization in South China Sea, School of Information and Communication Engineering, Hainan University, Haikou 570228, China","institution_ids":["https://openalex.org/I20942203"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.2531,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.60103197,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"9","issue":null,"first_page":"141367","last_page":"141377"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.9966999888420105,"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"}},"topics":[{"id":"https://openalex.org/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.9966999888420105,"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"}},{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9955000281333923,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9939000010490417,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8120671510696411},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.5768944025039673},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.5075143575668335},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.48963600397109985},{"id":"https://openalex.org/keywords/simd","display_name":"SIMD","score":0.4662211239337921},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.4448127746582031},{"id":"https://openalex.org/keywords/hardware-acceleration","display_name":"Hardware acceleration","score":0.4424748718738556},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3911765217781067},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.3494414687156677},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.34049463272094727},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.31281614303588867},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2830568253993988}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8120671510696411},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.5768944025039673},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.5075143575668335},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.48963600397109985},{"id":"https://openalex.org/C150552126","wikidata":"https://www.wikidata.org/wiki/Q339387","display_name":"SIMD","level":2,"score":0.4662211239337921},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.4448127746582031},{"id":"https://openalex.org/C13164978","wikidata":"https://www.wikidata.org/wiki/Q600158","display_name":"Hardware acceleration","level":3,"score":0.4424748718738556},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3911765217781067},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.3494414687156677},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.34049463272094727},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.31281614303588867},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2830568253993988},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2021.3119292","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3119292","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09566838.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:c135e1710a994420bba3a909803bcc7d","is_oa":true,"landing_page_url":"https://doaj.org/article/c135e1710a994420bba3a909803bcc7d","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 9, Pp 141367-141377 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2021.3119292","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3119292","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09566838.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.7799999713897705}],"awards":[{"id":"https://openalex.org/G5745435642","display_name":null,"funder_award_id":"KYQD (ZR)1974","funder_id":"https://openalex.org/F4320323370","funder_display_name":"Hainan University"}],"funders":[{"id":"https://openalex.org/F4320323370","display_name":"Hainan University","ror":"https://ror.org/03q648j11"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3207175769.pdf","grobid_xml":"https://content.openalex.org/works/W3207175769.grobid-xml"},"referenced_works_count":20,"referenced_works":["https://openalex.org/W1933435065","https://openalex.org/W1968686571","https://openalex.org/W1969101544","https://openalex.org/W1975810379","https://openalex.org/W2000519739","https://openalex.org/W2033593926","https://openalex.org/W2044843272","https://openalex.org/W2051388965","https://openalex.org/W2075509137","https://openalex.org/W2089833705","https://openalex.org/W2260768676","https://openalex.org/W2580489041","https://openalex.org/W2622425222","https://openalex.org/W2768312788","https://openalex.org/W2902845114","https://openalex.org/W2914382455","https://openalex.org/W2949795891","https://openalex.org/W3109799170","https://openalex.org/W4301621763","https://openalex.org/W6678453399"],"related_works":["https://openalex.org/W2037547261","https://openalex.org/W2534771569","https://openalex.org/W4311812695","https://openalex.org/W2117788426","https://openalex.org/W3011583392","https://openalex.org/W2291920536","https://openalex.org/W2520139353","https://openalex.org/W2164535554","https://openalex.org/W2518118925","https://openalex.org/W3159273459"],"abstract_inverted_index":{"This":[0,79,169],"paper":[1,80,170],"studies":[2],"the":[3,22,44,51,55,66,70,77,92,96,106,112,122,127,133,142,161,175],"design":[4],"requirements":[5],"and":[6,27,85,126,186],"challenges":[7],"of":[8,24,34,39,43,50,54,76,95,144,178],"SDR":[9],"(Software-Defined":[10],"Radio)":[11],"vector":[12,72,157],"processors":[13],"for":[14,47,174],"5G":[15,179],"micro":[16,56,97,151,167,180],"base":[17,57,98,181],"stations.":[18],"Pareto":[19],"principle":[20],"reflects":[21],"rule":[23],"\"vital":[25],"few":[26],"trivial":[28],"many\",":[29],"which":[30],"states":[31],"that":[32,105],"80%":[33,49],"consequences":[35],"stem":[36],"from":[37],"20%":[38,42,67],"causes.":[40],"Since":[41],"instructions":[45,68],"account":[46],"about":[48,138],"running":[52,121,141],"time":[53],"station":[58,99],"processor,":[59],"it":[60],"is":[61,153],"essential":[62],"to":[63,89,118,159],"speed":[64,90],"up":[65,91,117],"as":[69,155],"complex":[71],"operations":[73],"consuming":[74],"most":[75],"runtime.":[78],"proposes":[81],"instruction":[82,107],"fusion":[83,108],"strategy":[84,88,109,130],"black-box":[86,128],"acceleration":[87,129],"kernel":[93,143,166],"function":[94],"algorithms.":[100],"The":[101],"experimental":[102],"results":[103],"show":[104],"can":[110,131],"make":[111,132],"performance":[113,134],"improvement":[114,135],"ratio":[115,136],"reach":[116,137],"17%":[119],"while":[120,140],"BDTI/":[123],"EEMBC":[124],"benchmark,":[125],"5%":[139],"matrix":[145],"inversion.":[146],"In":[147],"addition,":[148],"our":[149],"SIMD":[150],"architecture":[152],"designed":[154],"a":[156,172],"processor":[158],"eliminate":[160],"extra":[162],"costs":[163],"when":[164],"implementing":[165],"scheduling.":[168],"provides":[171],"reference":[173],"hardware":[176],"implementation":[177],"stations":[182],"with":[183],"low":[184],"cost":[185],"low-power":[187],"consumption.":[188]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
