{"id":"https://openalex.org/W3038122906","doi":"https://doi.org/10.1109/tvt.2020.3004882","title":"OQAM-OFDM Radar Approximated IRCI-Free Pulse Compression","display_name":"OQAM-OFDM Radar Approximated IRCI-Free Pulse Compression","publication_year":2020,"publication_date":"2020-06-25","ids":{"openalex":"https://openalex.org/W3038122906","doi":"https://doi.org/10.1109/tvt.2020.3004882","mag":"3038122906"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2020.3004882","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2020.3004882","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-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/A5087053935","display_name":"Qiao Shi","orcid":null},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Qiao Shi","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100685995","display_name":"Xueting Li","orcid":null},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xueting Li","raw_affiliation_strings":["School of Aeronautics and Astronautics, Sichuan University, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"School of Aeronautics and Astronautics, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049933366","display_name":"Tianxian Zhang","orcid":"https://orcid.org/0000-0003-4845-9796"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianxian Zhang","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015609860","display_name":"Guolong Cui","orcid":"https://orcid.org/0000-0001-5707-6311"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guolong Cui","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022778463","display_name":"Lingjiang Kong","orcid":"https://orcid.org/0000-0002-0991-4517"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lingjiang Kong","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5087053935"],"corresponding_institution_ids":["https://openalex.org/I150229711"],"apc_list":null,"apc_paid":null,"fwci":0.822,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.72377408,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":"69","issue":"9","first_page":"10009","last_page":"10018"},"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10575","display_name":"Wireless Communication Networks Research","score":0.9937000274658203,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7939974069595337},{"id":"https://openalex.org/keywords/pulse-compression","display_name":"Pulse compression","score":0.7339990735054016},{"id":"https://openalex.org/keywords/subcarrier","display_name":"Subcarrier","score":0.6495254039764404},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.6305254101753235},{"id":"https://openalex.org/keywords/cyclic-prefix","display_name":"Cyclic prefix","score":0.6050251126289368},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5167769193649292},{"id":"https://openalex.org/keywords/pulse-shaping","display_name":"Pulse shaping","score":0.460832417011261},{"id":"https://openalex.org/keywords/quadrature-amplitude-modulation","display_name":"Quadrature amplitude modulation","score":0.4339084029197693},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.3868824541568756},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.382177472114563},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.31213468313217163},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.3045520782470703},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24843484163284302},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.1811739206314087},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.15946492552757263}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7939974069595337},{"id":"https://openalex.org/C145995521","wikidata":"https://www.wikidata.org/wiki/Q639897","display_name":"Pulse compression","level":3,"score":0.7339990735054016},{"id":"https://openalex.org/C198329298","wikidata":"https://www.wikidata.org/wiki/Q586358","display_name":"Subcarrier","level":4,"score":0.6495254039764404},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.6305254101753235},{"id":"https://openalex.org/C2778775284","wikidata":"https://www.wikidata.org/wiki/Q5198224","display_name":"Cyclic prefix","level":4,"score":0.6050251126289368},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5167769193649292},{"id":"https://openalex.org/C102755159","wikidata":"https://www.wikidata.org/wiki/Q7259683","display_name":"Pulse shaping","level":3,"score":0.460832417011261},{"id":"https://openalex.org/C32409245","wikidata":"https://www.wikidata.org/wiki/Q749753","display_name":"Quadrature amplitude modulation","level":4,"score":0.4339084029197693},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.3868824541568756},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.382177472114563},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.31213468313217163},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3045520782470703},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24843484163284302},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.1811739206314087},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.15946492552757263},{"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/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2020.3004882","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2020.3004882","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8799999952316284,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G410443062","display_name":null,"funder_award_id":"61871080","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6573699050","display_name":null,"funder_award_id":"61971109","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8328824696","display_name":null,"funder_award_id":"U19B2017","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W85924324","https://openalex.org/W1611553748","https://openalex.org/W1963735803","https://openalex.org/W1964793896","https://openalex.org/W1969067747","https://openalex.org/W1977722372","https://openalex.org/W1989122265","https://openalex.org/W2000805322","https://openalex.org/W2017854734","https://openalex.org/W2021215925","https://openalex.org/W2043402341","https://openalex.org/W2076236188","https://openalex.org/W2082721000","https://openalex.org/W2084887439","https://openalex.org/W2095601842","https://openalex.org/W2098723226","https://openalex.org/W2100380947","https://openalex.org/W2104390396","https://openalex.org/W2117472877","https://openalex.org/W2123068486","https://openalex.org/W2124687832","https://openalex.org/W2125930644","https://openalex.org/W2126103638","https://openalex.org/W2128285237","https://openalex.org/W2145819226","https://openalex.org/W2147389341","https://openalex.org/W2155719065","https://openalex.org/W2159792414","https://openalex.org/W2164622318","https://openalex.org/W2187320979","https://openalex.org/W2248852576","https://openalex.org/W2396684466","https://openalex.org/W2410098713","https://openalex.org/W2478116870","https://openalex.org/W2555620595","https://openalex.org/W2764947692","https://openalex.org/W2885461224","https://openalex.org/W2888083262","https://openalex.org/W2910053968","https://openalex.org/W2941450595","https://openalex.org/W2974795503","https://openalex.org/W3102425471","https://openalex.org/W4285719527","https://openalex.org/W6642361708"],"related_works":["https://openalex.org/W2150900167","https://openalex.org/W2172159377","https://openalex.org/W2074760455","https://openalex.org/W2134407508","https://openalex.org/W1973874663","https://openalex.org/W1985069846","https://openalex.org/W2016622405","https://openalex.org/W2782763801","https://openalex.org/W2041002547","https://openalex.org/W3099368837"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3],"pulse":[4,31,65],"compression":[5,32,66],"method":[6,33],"by":[7,38],"using":[8],"the":[9,40,45,48,55,74],"offset":[10],"quadrature":[11],"amplitude":[12],"modulation":[13],"based":[14],"orthogonal":[15],"frequency":[16],"division":[17],"multiplexing":[18],"(OQAM-OFDM)":[19],"signal":[20],"without":[21],"inserting":[22],"any":[23],"cyclic":[24],"prefix":[25],"(CP).":[26],"A":[27],"modified":[28],"interference":[29,63],"approximation-based":[30],"(MIA-based":[34],"PCM)":[35],"is":[36],"proposed,":[37],"exploiting":[39],"demodulated":[41],"real":[42],"weights":[43],"of":[44,76],"OQAM-OFDM":[46],"signal,":[47],"inter-symbol":[49],"and":[50,67,79,89],"inter-subcarrier":[51],"interferences":[52],"to":[53],"enhance":[54],"performance.":[56],"The":[57],"MIA-based":[58],"PCM":[59],"achieves":[60],"approximated":[61],"inter-range-cell":[62],"(IRCI)-free":[64],"perfect":[68],"Doppler":[69,81],"estimation,":[70],"which":[71],"has":[72],"both":[73],"benefits":[75],"power":[77],"efficiency":[78],"good":[80],"tolerance.":[82],"Finally,":[83],"numerical":[84],"simulation":[85],"results":[86],"are":[87],"provided":[88],"discussed.":[90]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}