{"id":"https://openalex.org/W2188349138","doi":"https://doi.org/10.1109/sips.2015.7345009","title":"FPGA implementation of an efficient adaptive predistortion algorithm","display_name":"FPGA implementation of an efficient adaptive predistortion algorithm","publication_year":2015,"publication_date":"2015-10-01","ids":{"openalex":"https://openalex.org/W2188349138","doi":"https://doi.org/10.1109/sips.2015.7345009","mag":"2188349138"},"language":"en","primary_location":{"id":"doi:10.1109/sips.2015.7345009","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sips.2015.7345009","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Workshop on Signal Processing Systems (SiPS)","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/A5074218783","display_name":"Xin Cheng","orcid":"https://orcid.org/0000-0001-6615-3104"},"institutions":[{"id":"https://openalex.org/I30809798","display_name":"ShanghaiTech University","ror":"https://ror.org/030bhh786","country_code":"CN","type":"education","lineage":["https://openalex.org/I30809798"]},{"id":"https://openalex.org/I4210147322","display_name":"Shanghai Institute of Microsystem and Information Technology","ror":"https://ror.org/04nytyj38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210147322"]},{"id":"https://openalex.org/I4210153300","display_name":"Shanghai Research Center for Wireless Communications","ror":"https://ror.org/04xfd0826","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210153300"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Cheng","raw_affiliation_strings":["School of Information Science and Technology, ShanghaiTech University, Shanghai, China","Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China","Shanghai Research Center for Wireless Communications, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, ShanghaiTech University, Shanghai, China","institution_ids":["https://openalex.org/I30809798"]},{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China","institution_ids":["https://openalex.org/I4210147322"]},{"raw_affiliation_string":"Shanghai Research Center for Wireless Communications, Shanghai, China","institution_ids":["https://openalex.org/I4210153300"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087544447","display_name":"Zhenghang Zhu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210147322","display_name":"Shanghai Institute of Microsystem and Information Technology","ror":"https://ror.org/04nytyj38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210147322"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenghang Zhu","raw_affiliation_strings":["Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China","institution_ids":["https://openalex.org/I4210147322"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087482471","display_name":"Saijie Yao","orcid":null},"institutions":[{"id":"https://openalex.org/I4210147322","display_name":"Shanghai Institute of Microsystem and Information Technology","ror":"https://ror.org/04nytyj38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210147322"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Saijie Yao","raw_affiliation_strings":["Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China","institution_ids":["https://openalex.org/I4210147322"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018784820","display_name":"Hua Qian","orcid":"https://orcid.org/0000-0001-8290-879X"},"institutions":[{"id":"https://openalex.org/I30809798","display_name":"ShanghaiTech University","ror":"https://ror.org/030bhh786","country_code":"CN","type":"education","lineage":["https://openalex.org/I30809798"]},{"id":"https://openalex.org/I4210147322","display_name":"Shanghai Institute of Microsystem and Information Technology","ror":"https://ror.org/04nytyj38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210147322"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hua Qian","raw_affiliation_strings":["School of Information Science and Technology, ShanghaiTech University, Shanghai, China","Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, ShanghaiTech University, Shanghai, China","institution_ids":["https://openalex.org/I30809798"]},{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China","institution_ids":["https://openalex.org/I4210147322"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4017,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.68199572,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11248","display_name":"Advanced Power Amplifier Design","score":1.0,"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/T11248","display_name":"Advanced Power Amplifier Design","score":1.0,"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9991000294685364,"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/predistortion","display_name":"Predistortion","score":0.8921060562133789},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.7848710417747498},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6825522184371948},{"id":"https://openalex.org/keywords/linearization","display_name":"Linearization","score":0.6405633687973022},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.5353823900222778},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5099867582321167},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4915255010128021},{"id":"https://openalex.org/keywords/orthonormal-basis","display_name":"Orthonormal basis","score":0.4839339852333069},{"id":"https://openalex.org/keywords/adaptive-filter","display_name":"Adaptive filter","score":0.4311058223247528},{"id":"https://openalex.org/keywords/gate-array","display_name":"Gate array","score":0.42042437195777893},{"id":"https://openalex.org/keywords/recursive-least-squares-filter","display_name":"Recursive least squares filter","score":0.41977131366729736},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.38599491119384766},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.16035115718841553},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.14631208777427673},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.09304261207580566},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07256528735160828}],"concepts":[{"id":"https://openalex.org/C2778587875","wikidata":"https://www.wikidata.org/wiki/Q7239686","display_name":"Predistortion","level":4,"score":0.8921060562133789},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.7848710417747498},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6825522184371948},{"id":"https://openalex.org/C11210021","wikidata":"https://www.wikidata.org/wiki/Q1520713","display_name":"Linearization","level":3,"score":0.6405633687973022},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.5353823900222778},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5099867582321167},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4915255010128021},{"id":"https://openalex.org/C5806529","wikidata":"https://www.wikidata.org/wiki/Q2365325","display_name":"Orthonormal basis","level":2,"score":0.4839339852333069},{"id":"https://openalex.org/C102248274","wikidata":"https://www.wikidata.org/wiki/Q168388","display_name":"Adaptive filter","level":2,"score":0.4311058223247528},{"id":"https://openalex.org/C114237110","wikidata":"https://www.wikidata.org/wiki/Q114901","display_name":"Gate array","level":3,"score":0.42042437195777893},{"id":"https://openalex.org/C145249878","wikidata":"https://www.wikidata.org/wiki/Q2835868","display_name":"Recursive least squares filter","level":3,"score":0.41977131366729736},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.38599491119384766},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.16035115718841553},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.14631208777427673},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.09304261207580566},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07256528735160828},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/sips.2015.7345009","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sips.2015.7345009","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Workshop on Signal Processing Systems (SiPS)","raw_type":"proceedings-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/W1931873216","https://openalex.org/W1968612317","https://openalex.org/W2010929011","https://openalex.org/W2040910918","https://openalex.org/W2095711409","https://openalex.org/W2096483679","https://openalex.org/W2129419806","https://openalex.org/W2138614992","https://openalex.org/W2143273576","https://openalex.org/W2143438259","https://openalex.org/W2151670793","https://openalex.org/W2165745488","https://openalex.org/W2171395034","https://openalex.org/W2305420389"],"related_works":["https://openalex.org/W4385828871","https://openalex.org/W2081837274","https://openalex.org/W2027630946","https://openalex.org/W2158973438","https://openalex.org/W3119704784","https://openalex.org/W2544484136","https://openalex.org/W2529395309","https://openalex.org/W2164852895","https://openalex.org/W4282823030","https://openalex.org/W3134357585"],"abstract_inverted_index":{"In":[0,22,42,68],"modern":[1],"wireless":[2],"communication":[3],"systems,":[4],"the":[5,16,19,23,26,36,59,65,74,92,99,105],"adaptive":[6],"digital":[7],"predistortion":[8],"(DPD)":[9],"is":[10,31],"widely":[11],"used":[12],"to":[13],"compensate":[14],"for":[15],"nonlinearity":[17],"in":[18],"radio":[20],"front-end.":[21],"DPD":[24,40],"implementation,":[25],"conventional":[27,93],"coefficient":[28],"estimation":[29,50,66,80],"algorithm":[30,51,81,102],"computationally":[32],"intensive":[33],"and":[34],"prevents":[35],"application":[37],"of":[38,76],"complex":[39],"models.":[41],"[1],":[43],"we":[44,71],"have":[45],"derived":[46],"an":[47],"efficient":[48,78],"coefficients":[49,79],"based":[52],"on":[53,73,82],"orthonormal":[54],"basis":[55],"functions":[56],"that":[57],"achieves":[58],"low":[60,100],"computational":[61],"complexity":[62,101],"while":[63,109],"maintaining":[64],"accuracy.":[67],"this":[69,77],"paper,":[70],"focus":[72],"implementation":[75],"a":[83],"field":[84],"programmable":[85],"gate":[86],"array":[87],"(FPGA)":[88],"platform.":[89],"Compared":[90],"with":[91],"recursive":[94],"least":[95],"squares":[96],"(RLS)":[97],"algorithm,":[98],"can":[103],"achieve":[104],"same":[106],"linearization":[107],"performance":[108],"saving":[110],"about":[111],"80%":[112],"hardware":[113],"resources.":[114]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
