{"id":"https://openalex.org/W2121255813","doi":"https://doi.org/10.1109/icecs.2009.5410910","title":"Performance assessment of RF power amplifier memory polynomial models under different signal statistics","display_name":"Performance assessment of RF power amplifier memory polynomial models under different signal statistics","publication_year":2009,"publication_date":"2009-12-01","ids":{"openalex":"https://openalex.org/W2121255813","doi":"https://doi.org/10.1109/icecs.2009.5410910","mag":"2121255813"},"language":"en","primary_location":{"id":"doi:10.1109/icecs.2009.5410910","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icecs.2009.5410910","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 16th IEEE International Conference on Electronics, Circuits and Systems - (ICECS 2009)","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/A5051622343","display_name":"Chokri Jebali","orcid":"https://orcid.org/0000-0002-2329-1336"},"institutions":[{"id":"https://openalex.org/I108714496","display_name":"Tunis University","ror":"https://ror.org/02q1spa57","country_code":"TN","type":"education","lineage":["https://openalex.org/I108714496"]}],"countries":["TN"],"is_corresponding":true,"raw_author_name":"Chokri Jebali","raw_affiliation_strings":["Laboratory of Electronic, Faculty of sciences of Tunis, Tunis, Tunisia","Laboratory of Electronic, Faculty of sciences of Tunis, Tunisia"],"affiliations":[{"raw_affiliation_string":"Laboratory of Electronic, Faculty of sciences of Tunis, Tunis, Tunisia","institution_ids":["https://openalex.org/I108714496"]},{"raw_affiliation_string":"Laboratory of Electronic, Faculty of sciences of Tunis, Tunisia","institution_ids":["https://openalex.org/I108714496"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109089742","display_name":"Ali Gharsallah","orcid":null},"institutions":[{"id":"https://openalex.org/I108714496","display_name":"Tunis University","ror":"https://ror.org/02q1spa57","country_code":"TN","type":"education","lineage":["https://openalex.org/I108714496"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Ali Gharsallah","raw_affiliation_strings":["Laboratory of Electronic, Faculty of sciences of Tunis, Tunis, Tunisia","Laboratory of Electronic, Faculty of sciences of Tunis, Tunisia"],"affiliations":[{"raw_affiliation_string":"Laboratory of Electronic, Faculty of sciences of Tunis, Tunis, Tunisia","institution_ids":["https://openalex.org/I108714496"]},{"raw_affiliation_string":"Laboratory of Electronic, Faculty of sciences of Tunis, Tunisia","institution_ids":["https://openalex.org/I108714496"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072658202","display_name":"Noureddine Boulejfen","orcid":"https://orcid.org/0000-0002-0080-1807"},"institutions":[{"id":"https://openalex.org/I4210088963","display_name":"University of Ha'il","ror":"https://ror.org/013w98a82","country_code":"SA","type":"education","lineage":["https://openalex.org/I4210088963"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Noureddine Boulejfen","raw_affiliation_strings":["Electrical Engineering Department, College of Engineering, University of Hail, Hail, Saudi Arabia","Electrical Engineering Department, College of Engineering, University of Hail, Saudi Arabia"],"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, College of Engineering, University of Hail, Hail, Saudi Arabia","institution_ids":["https://openalex.org/I4210088963"]},{"raw_affiliation_string":"Electrical Engineering Department, College of Engineering, University of Hail, Saudi Arabia","institution_ids":["https://openalex.org/I4210088963"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086339362","display_name":"Fadhel M. Ghannouchi","orcid":"https://orcid.org/0000-0001-6788-1656"},"institutions":[{"id":"https://openalex.org/I168635309","display_name":"University of Calgary","ror":"https://ror.org/03yjb2x39","country_code":"CA","type":"education","lineage":["https://openalex.org/I168635309"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Fadhel M. Ghannouchi","raw_affiliation_strings":["IRadio Laboratory, Electrical and Computer Engineering Department Schulich School of Engineering, University of Calgary, Calgary, AB, Canada","iRadio Lab., Electrical and Computer Engineering Department, Schulich School of Engineering, University of Calgary, Alberta, Canada"],"affiliations":[{"raw_affiliation_string":"IRadio Laboratory, Electrical and Computer Engineering Department Schulich School of Engineering, University of Calgary, Calgary, AB, Canada","institution_ids":["https://openalex.org/I168635309"]},{"raw_affiliation_string":"iRadio Lab., Electrical and Computer Engineering Department, Schulich School of Engineering, University of Calgary, Alberta, Canada","institution_ids":["https://openalex.org/I168635309"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5051622343"],"corresponding_institution_ids":["https://openalex.org/I108714496"],"apc_list":null,"apc_paid":null,"fwci":0.2991,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.64064583,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"383","last_page":"386"},"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":0.9944000244140625,"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/T11444","display_name":"Electromagnetic Compatibility and Noise Suppression","score":0.968500018119812,"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/amplifier","display_name":"Amplifier","score":0.7349243760108948},{"id":"https://openalex.org/keywords/linearization","display_name":"Linearization","score":0.6272736191749573},{"id":"https://openalex.org/keywords/rf-power-amplifier","display_name":"RF power amplifier","score":0.5949491262435913},{"id":"https://openalex.org/keywords/polynomial","display_name":"Polynomial","score":0.5934026837348938},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5041128396987915},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4722639322280884},{"id":"https://openalex.org/keywords/polynomial-and-rational-function-modeling","display_name":"Polynomial and rational function modeling","score":0.46019697189331055},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.45324695110321045},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.44712740182876587},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.4151690602302551},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3067401647567749},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.25039762258529663},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16926127672195435},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15655076503753662},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.10852181911468506},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07528787851333618}],"concepts":[{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.7349243760108948},{"id":"https://openalex.org/C11210021","wikidata":"https://www.wikidata.org/wiki/Q1520713","display_name":"Linearization","level":3,"score":0.6272736191749573},{"id":"https://openalex.org/C196054291","wikidata":"https://www.wikidata.org/wiki/Q7276624","display_name":"RF power amplifier","level":4,"score":0.5949491262435913},{"id":"https://openalex.org/C90119067","wikidata":"https://www.wikidata.org/wiki/Q43260","display_name":"Polynomial","level":2,"score":0.5934026837348938},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5041128396987915},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4722639322280884},{"id":"https://openalex.org/C138029060","wikidata":"https://www.wikidata.org/wiki/Q7226633","display_name":"Polynomial and rational function modeling","level":3,"score":0.46019697189331055},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.45324695110321045},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.44712740182876587},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.4151690602302551},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3067401647567749},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.25039762258529663},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16926127672195435},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15655076503753662},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.10852181911468506},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07528787851333618},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icecs.2009.5410910","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icecs.2009.5410910","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 16th IEEE International Conference on Electronics, Circuits and Systems - (ICECS 2009)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.75,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W70357103","https://openalex.org/W1602659231","https://openalex.org/W2096483679","https://openalex.org/W2104183221","https://openalex.org/W2546156040","https://openalex.org/W6602888769"],"related_works":["https://openalex.org/W3209221379","https://openalex.org/W2156294920","https://openalex.org/W3193712762","https://openalex.org/W4287025514","https://openalex.org/W2738144851","https://openalex.org/W3145027672","https://openalex.org/W2534315697","https://openalex.org/W2155700382","https://openalex.org/W4386535175","https://openalex.org/W4205509646"],"abstract_inverted_index":{"Memory":[0],"polynomial":[1,110],"models":[2,26],"are":[3],"widely":[4],"used":[5,45,96],"in":[6],"the":[7,22,48,55,72,75,78,82,85,109,114,117],"behavioural":[8],"modelling":[9],"and":[10,32,65,71,91],"linearization":[11],"of":[12,24,77,84,108,116],"RF":[13],"power":[14,33],"amplifiers":[15],"(PAs).":[16],"In":[17],"this":[18,36],"paper":[19],"we":[20],"assess":[21],"performances":[23,83,112],"theses":[25],"under":[27],"different":[28,60],"signal":[29,79],"bandwidths,":[30],"statistics":[31,115],"distributions.":[34],"For":[35],"purpose,":[37],"Normalized":[38],"mean":[39],"square":[40],"error":[41],"(NMSE)":[42],"has":[43],"been":[44,68],"to":[46,51],"compare":[47],"model":[49,111],"output":[50],"measured":[52],"data":[53],"when":[54,113],"PA":[56],"is":[57],"driven":[58],"by":[59],"input":[61,118],"signals.":[62],"Several":[63],"simulations":[64],"measurements":[66],"have":[67],"carried":[69],"out":[70],"results":[73,104],"demonstrated":[74],"effects":[76],"characteristics":[80],"on":[81],"model.":[86],"Real":[87],"multi":[88,92],"carrier":[89],"WCDMA":[90],"tone":[93],"signals":[94,119],"were":[95],"with":[97],"an":[98],"experimental":[99],"Doherty":[100],"amplifier.":[101],"The":[102],"obtained":[103],"revealed":[105],"a":[106],"degradation":[107],"change.":[120]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
