{"id":"https://openalex.org/W4396680408","doi":"https://doi.org/10.23919/transcom.2023ebp3125","title":"Peak Cancellation Signal Generation Considering Variance in Signal Power among Transmitter Antennas in PAPR Reduction Method Using Null Space in MIMO Channel for MIMO-OFDM Signals","display_name":"Peak Cancellation Signal Generation Considering Variance in Signal Power among Transmitter Antennas in PAPR Reduction Method Using Null Space in MIMO Channel for MIMO-OFDM Signals","publication_year":2024,"publication_date":"2024-05-06","ids":{"openalex":"https://openalex.org/W4396680408","doi":"https://doi.org/10.23919/transcom.2023ebp3125"},"language":"en","primary_location":{"id":"doi:10.23919/transcom.2023ebp3125","is_oa":true,"landing_page_url":"https://doi.org/10.23919/transcom.2023ebp3125","pdf_url":"https://ieeexplore.ieee.org/ielx7/10400553/10400554/10521584.pdf","source":{"id":"https://openalex.org/S2493627025","display_name":"IEICE Transactions on Communications","issn_l":"0916-8516","issn":["0916-8516","1745-1345"],"is_oa":false,"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 Transactions on Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://ieeexplore.ieee.org/ielx7/10400553/10400554/10521584.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101188933","display_name":"Jun Saito","orcid":null},"institutions":[{"id":"https://openalex.org/I161296585","display_name":"Tokyo University of Science","ror":"https://ror.org/05sj3n476","country_code":"JP","type":"education","lineage":["https://openalex.org/I161296585"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Jun Saito","raw_affiliation_strings":["Graduate School of Science and Technology, Tokyo University of Science,Noda-shi,Japan,278-8510","Graduate School of Science and Technology, Tokyo University of Science, Noda-shi, 2788510 Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Science and Technology, Tokyo University of Science,Noda-shi,Japan,278-8510","institution_ids":["https://openalex.org/I161296585"]},{"raw_affiliation_string":"Graduate School of Science and Technology, Tokyo University of Science, Noda-shi, 2788510 Japan","institution_ids":["https://openalex.org/I161296585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075121038","display_name":"Nobuhide Nonaka","orcid":null},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Nobuhide Nonaka","raw_affiliation_strings":["NTT DOCOMO, INC.,6G-IOWN Promotion Department,Yokosuka-shi,Japan,239-8536","6G-IOWN Promotion Department, NTT DOCOMO, INC., Yokosuka-shi, 239-8536 Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT DOCOMO, INC.,6G-IOWN Promotion Department,Yokosuka-shi,Japan,239-8536","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"6G-IOWN Promotion Department, NTT DOCOMO, INC., Yokosuka-shi, 239-8536 Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101939730","display_name":"Kenichi Higuchi","orcid":"https://orcid.org/0009-0002-6299-8964"},"institutions":[{"id":"https://openalex.org/I161296585","display_name":"Tokyo University of Science","ror":"https://ror.org/05sj3n476","country_code":"JP","type":"education","lineage":["https://openalex.org/I161296585"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kenichi Higuchi","raw_affiliation_strings":["Graduate School of Science and Technology, Tokyo University of Science,Noda-shi,Japan,278-8510","Graduate School of Science and Technology, Tokyo University of Science, Noda-shi, 2788510 Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Science and Technology, Tokyo University of Science,Noda-shi,Japan,278-8510","institution_ids":["https://openalex.org/I161296585"]},{"raw_affiliation_string":"Graduate School of Science and Technology, Tokyo University of Science, Noda-shi, 2788510 Japan","institution_ids":["https://openalex.org/I161296585"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5182,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.62771165,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"E107-B","issue":"10","first_page":"661","last_page":"669"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11873","display_name":"PAPR reduction in OFDM","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/T11873","display_name":"PAPR reduction in OFDM","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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9943000078201294,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9922999739646912,"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/mimo","display_name":"MIMO","score":0.66151362657547},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.6208788752555847},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5996188521385193},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5806688070297241},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5372320413589478},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5350912809371948},{"id":"https://openalex.org/keywords/mimo-ofdm","display_name":"MIMO-OFDM","score":0.5183621048927307},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.45345354080200195},{"id":"https://openalex.org/keywords/null","display_name":"Null (SQL)","score":0.4521583914756775},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.44584572315216064},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.4333533048629761},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4216034412384033},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3218395709991455},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2784208059310913},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08434656262397766}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.66151362657547},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.6208788752555847},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5996188521385193},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5806688070297241},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5372320413589478},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5350912809371948},{"id":"https://openalex.org/C130946814","wikidata":"https://www.wikidata.org/wiki/Q5988271","display_name":"MIMO-OFDM","level":4,"score":0.5183621048927307},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.45345354080200195},{"id":"https://openalex.org/C203763787","wikidata":"https://www.wikidata.org/wiki/Q371029","display_name":"Null (SQL)","level":2,"score":0.4521583914756775},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.44584572315216064},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.4333533048629761},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4216034412384033},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3218395709991455},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2784208059310913},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08434656262397766},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/transcom.2023ebp3125","is_oa":true,"landing_page_url":"https://doi.org/10.23919/transcom.2023ebp3125","pdf_url":"https://ieeexplore.ieee.org/ielx7/10400553/10400554/10521584.pdf","source":{"id":"https://openalex.org/S2493627025","display_name":"IEICE Transactions on Communications","issn_l":"0916-8516","issn":["0916-8516","1745-1345"],"is_oa":false,"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 Transactions on Communications","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.23919/transcom.2023ebp3125","is_oa":true,"landing_page_url":"https://doi.org/10.23919/transcom.2023ebp3125","pdf_url":"https://ieeexplore.ieee.org/ielx7/10400553/10400554/10521584.pdf","source":{"id":"https://openalex.org/S2493627025","display_name":"IEICE Transactions on Communications","issn_l":"0916-8516","issn":["0916-8516","1745-1345"],"is_oa":false,"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 Transactions on Communications","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.7599999904632568,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4396680408.pdf"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W1979905340","https://openalex.org/W2016832686","https://openalex.org/W2043927636","https://openalex.org/W2069835456","https://openalex.org/W2096798446","https://openalex.org/W2099656417","https://openalex.org/W2100670409","https://openalex.org/W2106550864","https://openalex.org/W2146038629","https://openalex.org/W2147601077","https://openalex.org/W2182112389","https://openalex.org/W2323194974","https://openalex.org/W2791501671","https://openalex.org/W2884025866","https://openalex.org/W2915650857","https://openalex.org/W3012741024","https://openalex.org/W3107365522","https://openalex.org/W3130787649","https://openalex.org/W3131147084","https://openalex.org/W4220913625","https://openalex.org/W4226264160","https://openalex.org/W4317418857","https://openalex.org/W4376480735","https://openalex.org/W4391791504"],"related_works":["https://openalex.org/W2355663289","https://openalex.org/W2792339401","https://openalex.org/W2530747331","https://openalex.org/W2106913410","https://openalex.org/W4380372336","https://openalex.org/W2366188968","https://openalex.org/W2159772567","https://openalex.org/W2188042986","https://openalex.org/W2539022530","https://openalex.org/W2187587942"],"abstract_inverted_index":{"We":[0],"propose":[1,138],"a":[2,12,46,61,139,144],"novel":[3,140],"peak-to-average":[4],"power":[5,26,127,159,175,194,200,208],"ratio":[6],"(PAPR)":[7],"reduction":[8,64,217,267],"method":[9,141,237,272,281,285,296],"based":[10],"on":[11,105,258],"peak":[13],"cancellation":[14],"(PC)":[15],"signal":[16,25,58,89,96,126,146,151,158,193,207,223,247,255],"vector":[17,59,90,97,152],"that":[18,80,111,156,264,277,292],"considers":[19],"the":[20,23,42,52,56,70,74,81,84,87,94,109,114,121,124,157,163,171,179,187,192,198,205,215,221,225,229,235,239,242,245,253,265,270,279,283,287,294,299],"variance":[21,209],"in":[22,45,123,186,228],"average":[24],"among":[27,128,210],"transmitter":[28,164],"antennas":[29,165,211],"for":[30,142,278,293,297],"massive":[31],"multiple-input":[32],"multiple-output":[33],"(MIMO)":[34],"orthogonal":[35],"frequency":[36],"division":[37],"multiplexing":[38],"(OFDM)":[39],"signals":[40],"using":[41],"null":[43,71,226],"space":[44,72,227],"MIMO":[47,75,230],"channel.":[48,76,231],"First,":[49],"we":[50,137,262],"discuss":[51],"conditions":[53],"under":[54],"which":[55,130],"PC":[57,88,145,150,222,246],"achieves":[60],"sufficient":[62],"PAPR":[63,115,216,266],"effect":[65],"after":[66,219],"its":[67,250],"projection":[68,92,251],"onto":[69,224],"of":[73,83,161,241,269],"The":[77,148,182],"discussion":[78],"reveals":[79],"magnitude":[82,240],"correlation":[85,243],"between":[86,170,244],"before":[91,249],"and":[93,108,173,212,252,282],"transmission":[95,125,206,254],"should":[98],"be":[99,132,169,196],"as":[100,102],"low":[101],"possible.":[103],"Based":[104,257],"this":[106],"observation":[107],"fact":[110],"to":[112,119,168,195,203,213,276,291],"reduce":[113],"it":[116],"is":[117,153,233,273],"helpful":[118],"suppress":[120],"variation":[122],"antennas,":[129],"may":[131],"enhanced":[133],"by":[134],"beamforming":[135],"(BF),":[136],"generating":[143],"vector.":[147],"proposed":[149,188,236,271,284],"designed":[154],"so":[155],"levels":[160,177],"all":[162],"are":[166],"limited":[167],"maximum":[172],"minimum":[174,199],"threshold":[176],"at":[178],"target":[180,301],"timing.":[181],"newly":[183],"introduced":[184],"feature":[185],"method,":[189],"i.e.,":[190],"increasing":[191],"above":[197],"threshold,":[201],"contributes":[202],"suppressing":[204],"improving":[214],"capability":[218],"projecting":[220],"This":[232],"because":[234],"decreases":[238],"vectors":[248],"vectors.":[256],"computer":[259],"simulation":[260],"results,":[261],"show":[263],"performance":[268],"improved":[274],"compared":[275,290],"conventional":[280,295],"reduces":[286],"computational":[288],"complexity":[289],"achieving":[298],"same":[300],"PAPR.":[302]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2}],"updated_date":"2026-07-14T08:27:34.040176","created_date":"2025-10-10T00:00:00"}
