{"id":"https://openalex.org/W2067893310","doi":"https://doi.org/10.1587/elex.12.20141177","title":"Methods for mitigating inter-carrier interference caused by power amplifier transient in LTE modem","display_name":"Methods for mitigating inter-carrier interference caused by power amplifier transient in LTE modem","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W2067893310","doi":"https://doi.org/10.1587/elex.12.20141177","mag":"2067893310"},"language":"en","primary_location":{"id":"doi:10.1587/elex.12.20141177","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.12.20141177","pdf_url":"https://www.jstage.jst.go.jp/article/elex/12/4/12_12.20141177/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jstage.jst.go.jp/article/elex/12/4/12_12.20141177/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5029129537","display_name":"Hyukjin Chae","orcid":"https://orcid.org/0000-0003-4671-6293"},"institutions":[{"id":"https://openalex.org/I2818286","display_name":"LG (United States)","ror":"https://ror.org/02b948n83","country_code":"US","type":"company","lineage":["https://openalex.org/I2818286","https://openalex.org/I4210131320"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hyukjin Chae","raw_affiliation_strings":["Advanced Communication Technology Lab., LG Electronics"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Advanced Communication Technology Lab., LG Electronics","institution_ids":["https://openalex.org/I2818286"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035058026","display_name":"Ilnam Cho","orcid":null},"institutions":[{"id":"https://openalex.org/I2818286","display_name":"LG (United States)","ror":"https://ror.org/02b948n83","country_code":"US","type":"company","lineage":["https://openalex.org/I2818286","https://openalex.org/I4210131320"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ilnam Cho","raw_affiliation_strings":["Advanced Communication Technology Lab., LG Electronics"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Advanced Communication Technology Lab., LG Electronics","institution_ids":["https://openalex.org/I2818286"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007080664","display_name":"Dong Ku Kim","orcid":"https://orcid.org/0000-0002-5226-6463"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dong Ku Kim","raw_affiliation_strings":["Electrical and Electronic Engineering Department, Yonsei University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Electronic Engineering Department, Yonsei University","institution_ids":["https://openalex.org/I193775966"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.04191197,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"12","issue":"4","first_page":"20141177","last_page":"20141177"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11248","display_name":"Advanced Power Amplifier Design","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9961000084877014,"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/T11873","display_name":"PAPR reduction in OFDM","score":0.9941999912261963,"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":0.750347375869751},{"id":"https://openalex.org/keywords/transient","display_name":"Transient (computer programming)","score":0.6799074411392212},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5823787450790405},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.577274739742279},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5695115327835083},{"id":"https://openalex.org/keywords/equalization","display_name":"Equalization (audio)","score":0.5431572198867798},{"id":"https://openalex.org/keywords/adjacent-channel-interference","display_name":"Adjacent-channel interference","score":0.519170880317688},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5122625231742859},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.47481951117515564},{"id":"https://openalex.org/keywords/cyclic-prefix","display_name":"Cyclic prefix","score":0.47227299213409424},{"id":"https://openalex.org/keywords/adjacent-channel","display_name":"Adjacent channel","score":0.47127148509025574},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.44544166326522827},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.41064757108688354},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3738365173339844},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3629910349845886},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.3180551528930664},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.18895232677459717},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.15312352776527405},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.11705100536346436}],"concepts":[{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.750347375869751},{"id":"https://openalex.org/C2780799671","wikidata":"https://www.wikidata.org/wiki/Q17087362","display_name":"Transient (computer programming)","level":2,"score":0.6799074411392212},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5823787450790405},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.577274739742279},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5695115327835083},{"id":"https://openalex.org/C75755367","wikidata":"https://www.wikidata.org/wiki/Q104531076","display_name":"Equalization (audio)","level":3,"score":0.5431572198867798},{"id":"https://openalex.org/C134222854","wikidata":"https://www.wikidata.org/wiki/Q4683140","display_name":"Adjacent-channel interference","level":4,"score":0.519170880317688},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5122625231742859},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.47481951117515564},{"id":"https://openalex.org/C2778775284","wikidata":"https://www.wikidata.org/wiki/Q5198224","display_name":"Cyclic prefix","level":4,"score":0.47227299213409424},{"id":"https://openalex.org/C2776908912","wikidata":"https://www.wikidata.org/wiki/Q16001834","display_name":"Adjacent channel","level":4,"score":0.47127148509025574},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.44544166326522827},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.41064757108688354},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3738365173339844},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3629910349845886},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.3180551528930664},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.18895232677459717},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.15312352776527405},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.11705100536346436},{"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/elex.12.20141177","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.12.20141177","pdf_url":"https://www.jstage.jst.go.jp/article/elex/12/4/12_12.20141177/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1587/elex.12.20141177","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.12.20141177","pdf_url":"https://www.jstage.jst.go.jp/article/elex/12/4/12_12.20141177/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.5199999809265137,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W2067893310.pdf"},"referenced_works_count":6,"referenced_works":["https://openalex.org/W1977880186","https://openalex.org/W2119531925","https://openalex.org/W2127526675","https://openalex.org/W2157879490","https://openalex.org/W2161181093","https://openalex.org/W2166608639"],"related_works":["https://openalex.org/W2163986192","https://openalex.org/W2169555090","https://openalex.org/W2143281946","https://openalex.org/W2564136926","https://openalex.org/W2109072943","https://openalex.org/W2355672245","https://openalex.org/W2124096513","https://openalex.org/W1569011150","https://openalex.org/W2371518943","https://openalex.org/W1605382978"],"abstract_inverted_index":{"Power":[0],"amplifier":[1,16,64],"transient":[2,17,60],"of":[3,14,38,58,62],"LTE":[4,10,20],"modem":[5,21],"is":[6,22],"discussed.":[7],"In":[8],"current":[9],"specification,":[11],"the":[12,54,59,84],"requirement":[13],"power":[15,63],"period":[18],"for":[19,36],"within":[23],"40":[24],"\u00b5s.":[25],"Under":[26],"this":[27],"requirement,":[28],"non-negligible":[29],"inter-carrier":[30],"interference":[31],"(ICI)":[32],"can":[33],"be":[34],"observed":[35],"both":[37],"normal":[39],"cyclic":[40],"prefix":[41],"(CP)":[42],"(=":[43,49],"4.7":[44],"\u00b5s)":[45],"and":[46,65],"extended":[47],"CP":[48],"16.7":[50],"\u00b5s).":[51],"We":[52],"analyze":[53],"ICI":[55,67,85],"in":[56],"terms":[57],"response":[61],"propose":[66],"mitigation":[68],"schemes:":[69],"1)":[70],"digital":[71],"pre-distortion":[72],"at":[73,80],"transmitter":[74],"2)":[75],"low":[76],"complexity":[77],"multi-tap":[78],"equalization":[79],"receiver":[81],"based":[82],"on":[83],"analysis.":[86]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-31T08:31:51.225901","created_date":"2025-10-10T00:00:00"}
