{"id":"https://openalex.org/W4220859815","doi":"https://doi.org/10.1109/icce53296.2022.9730143","title":"A Histogram Matching Technique in Sample Capture for Improving Stability of Adaptive Digital Predistorter","display_name":"A Histogram Matching Technique in Sample Capture for Improving Stability of Adaptive Digital Predistorter","publication_year":2022,"publication_date":"2022-01-07","ids":{"openalex":"https://openalex.org/W4220859815","doi":"https://doi.org/10.1109/icce53296.2022.9730143"},"language":"en","primary_location":{"id":"doi:10.1109/icce53296.2022.9730143","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icce53296.2022.9730143","pdf_url":null,"source":{"id":"https://openalex.org/S4363608007","display_name":"2022 IEEE International Conference on Consumer Electronics (ICCE)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Conference on Consumer Electronics (ICCE)","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/A5003416899","display_name":"Jijun Ren","orcid":"https://orcid.org/0000-0002-1584-5095"},"institutions":[{"id":"https://openalex.org/I4210136859","display_name":"Xi\u2019an University of Posts and Telecommunications","ror":"https://ror.org/04jn0td46","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210136859"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jijun Ren","raw_affiliation_strings":["Xi'an University of Posts and Telecommunications,School of Communications and Information Engineering,Xi'an,China","an University of Posts and Telecommunications, Xi&#x0027","an, China"],"affiliations":[{"raw_affiliation_string":"Xi'an University of Posts and Telecommunications,School of Communications and Information Engineering,Xi'an,China","institution_ids":["https://openalex.org/I4210136859"]},{"raw_affiliation_string":"an University of Posts and Telecommunications, Xi&#x0027","institution_ids":["https://openalex.org/I4210136859"]},{"raw_affiliation_string":"an, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100365483","display_name":"Xing Wang","orcid":"https://orcid.org/0000-0001-8541-201X"},"institutions":[{"id":"https://openalex.org/I4210136859","display_name":"Xi\u2019an University of Posts and Telecommunications","ror":"https://ror.org/04jn0td46","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210136859"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xing Wang","raw_affiliation_strings":["Xi'an University of Posts and Telecommunications,School of Communications and Information Engineering,Xi'an,China","an, China","an University of Posts and Telecommunications, Xi&#x0027"],"affiliations":[{"raw_affiliation_string":"Xi'an University of Posts and Telecommunications,School of Communications and Information Engineering,Xi'an,China","institution_ids":["https://openalex.org/I4210136859"]},{"raw_affiliation_string":"an, China","institution_ids":[]},{"raw_affiliation_string":"an University of Posts and Telecommunications, Xi&#x0027","institution_ids":["https://openalex.org/I4210136859"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042664231","display_name":"Qinqin Cheng","orcid":null},"institutions":[{"id":"https://openalex.org/I4210136859","display_name":"Xi\u2019an University of Posts and Telecommunications","ror":"https://ror.org/04jn0td46","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210136859"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qinqin Cheng","raw_affiliation_strings":["Xi'an University of Posts and Telecommunications,School of Communications and Information Engineering,Xi'an,China","an, China","an University of Posts and Telecommunications, Xi&#x0027"],"affiliations":[{"raw_affiliation_string":"Xi'an University of Posts and Telecommunications,School of Communications and Information Engineering,Xi'an,China","institution_ids":["https://openalex.org/I4210136859"]},{"raw_affiliation_string":"an, China","institution_ids":[]},{"raw_affiliation_string":"an University of Posts and Telecommunications, Xi&#x0027","institution_ids":["https://openalex.org/I4210136859"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045641382","display_name":"Qiushuang Song","orcid":null},"institutions":[{"id":"https://openalex.org/I4210136859","display_name":"Xi\u2019an University of Posts and Telecommunications","ror":"https://ror.org/04jn0td46","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210136859"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiushuang Song","raw_affiliation_strings":["Xi'an University of Posts and Telecommunications,School of Communications and Information Engineering,Xi'an,China","an University of Posts and Telecommunications, Xi&#x0027","an, China"],"affiliations":[{"raw_affiliation_string":"Xi'an University of Posts and Telecommunications,School of Communications and Information Engineering,Xi'an,China","institution_ids":["https://openalex.org/I4210136859"]},{"raw_affiliation_string":"an University of Posts and Telecommunications, Xi&#x0027","institution_ids":["https://openalex.org/I4210136859"]},{"raw_affiliation_string":"an, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5003416899"],"corresponding_institution_ids":["https://openalex.org/I4210136859"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.01264123,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"39","issue":null,"first_page":"1","last_page":"3"},"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9968000054359436,"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/T10361","display_name":"Silicon Carbide Semiconductor Technologies","score":0.9937000274658203,"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/lookup-table","display_name":"Lookup table","score":0.7715167999267578},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.7363221049308777},{"id":"https://openalex.org/keywords/nonlinear-distortion","display_name":"Nonlinear distortion","score":0.6697148680686951},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.6630527973175049},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.6467628479003906},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6240445375442505},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.6178992986679077},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.49903011322021484},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4832804501056671},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.474056214094162},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4732953906059265},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.46104615926742554},{"id":"https://openalex.org/keywords/envelope","display_name":"Envelope (radar)","score":0.43662697076797485},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.379251092672348},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34112560749053955},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22430458664894104},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2108592987060547},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.21035081148147583},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15586131811141968},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12569856643676758},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.10318949818611145},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07511809468269348},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07475200295448303}],"concepts":[{"id":"https://openalex.org/C134835016","wikidata":"https://www.wikidata.org/wiki/Q690265","display_name":"Lookup table","level":2,"score":0.7715167999267578},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.7363221049308777},{"id":"https://openalex.org/C173413354","wikidata":"https://www.wikidata.org/wiki/Q7049470","display_name":"Nonlinear distortion","level":4,"score":0.6697148680686951},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.6630527973175049},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.6467628479003906},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6240445375442505},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.6178992986679077},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.49903011322021484},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4832804501056671},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.474056214094162},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4732953906059265},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.46104615926742554},{"id":"https://openalex.org/C65155139","wikidata":"https://www.wikidata.org/wiki/Q5380912","display_name":"Envelope (radar)","level":3,"score":0.43662697076797485},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.379251092672348},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34112560749053955},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22430458664894104},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2108592987060547},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.21035081148147583},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15586131811141968},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12569856643676758},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.10318949818611145},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07511809468269348},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07475200295448303},{"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/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icce53296.2022.9730143","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icce53296.2022.9730143","pdf_url":null,"source":{"id":"https://openalex.org/S4363608007","display_name":"2022 IEEE International Conference on Consumer Electronics (ICCE)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Conference on Consumer Electronics (ICCE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1519108003","https://openalex.org/W2036025046","https://openalex.org/W2044338022","https://openalex.org/W2074167071","https://openalex.org/W2079328585","https://openalex.org/W2109067404","https://openalex.org/W2121540177","https://openalex.org/W2121772600","https://openalex.org/W2162455376","https://openalex.org/W2170265514","https://openalex.org/W3136762386"],"related_works":["https://openalex.org/W2359780122","https://openalex.org/W2298863895","https://openalex.org/W2001689509","https://openalex.org/W2391717006","https://openalex.org/W1492601442","https://openalex.org/W2187246476","https://openalex.org/W2358330745","https://openalex.org/W2060095344","https://openalex.org/W1599289444","https://openalex.org/W2134879695"],"abstract_inverted_index":{"The":[0],"amplitude":[1],"of":[2,14,18,38,50,53,59,70,80],"the":[3,15,19,30,36,51,57,63],"signal":[4],"with":[5],"fluctuating":[6],"envelope":[7],"will":[8],"inevitably":[9],"lead":[10],"to":[11,46],"distortion":[12],"because":[13,49],"nonlinear":[16,24],"characteristics":[17],"power":[20,64],"amplifier":[21],"(PA).":[22],"These":[23],"effects":[25],"can":[26,93],"be":[27],"counteracted":[28],"by":[29],"adaptive":[31],"digital":[32],"pre-distortion":[33],"(ADPD).":[34],"During":[35],"updating":[37],"ADPD":[39],"lookup":[40],"table":[41],"(LUT),":[42],"it":[43],"is":[44,73,83],"difficult":[45],"ensure":[47],"stability":[48,79,96],"changes":[52],"external":[54],"environment.":[55],"As":[56],"method":[58,92],"histogram":[60],"matching":[61],"mask,":[62],"level,":[65],"peak":[66],"value":[67],"and":[68],"distribution":[69],"sample":[71],"data":[72],"taken":[74],"into":[75],"account":[76],"for":[77,97],"improving":[78],"DPD":[81],"system":[82],"presented":[84],"in":[85],"this":[86,91],"paper.":[87],"Experiment":[88],"shows":[89],"that":[90],"obtain":[94],"more":[95],"effective":[98],"DPD.":[99]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}