{"id":"https://openalex.org/W3036253737","doi":"https://doi.org/10.1109/ccece53047.2021.9569039","title":"CDM Based Virtual FMCW MIMO Radar Imaging at 79 GHz","display_name":"CDM Based Virtual FMCW MIMO Radar Imaging at 79 GHz","publication_year":2021,"publication_date":"2021-09-12","ids":{"openalex":"https://openalex.org/W3036253737","doi":"https://doi.org/10.1109/ccece53047.2021.9569039","mag":"3036253737"},"language":"en","primary_location":{"id":"doi:10.1109/ccece53047.2021.9569039","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccece53047.2021.9569039","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE Canadian Conference on Electrical and Computer Engineering (CCECE)","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2006.11360","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5035095563","display_name":"Shahrokh Hamidi","orcid":"https://orcid.org/0000-0003-1008-8758"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Shahrokh Hamidi","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, Ontario, Canada","University of WAterloo"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, Ontario, Canada","institution_ids":["https://openalex.org/I151746483"]},{"raw_affiliation_string":"University of WAterloo","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036749705","display_name":"Safieddin Safavi\u2010Naeini","orcid":"https://orcid.org/0000-0002-4346-6463"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Safieddin Safavi Naeini","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, Ontario, Canada","University of WAterloo"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, Ontario, Canada","institution_ids":["https://openalex.org/I151746483"]},{"raw_affiliation_string":"University of WAterloo","institution_ids":["https://openalex.org/I151746483"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5035095563"],"corresponding_institution_ids":["https://openalex.org/I151746483"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.00295752,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":1.0,"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/T11038","display_name":"Advanced SAR Imaging Techniques","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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/continuous-wave-radar","display_name":"Continuous-wave radar","score":0.6167268753051758},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5784409642219543},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.568743109703064},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.536548376083374},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.5150994658470154},{"id":"https://openalex.org/keywords/radar-engineering-details","display_name":"Radar engineering details","score":0.5036637187004089},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.48384323716163635},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4728845953941345},{"id":"https://openalex.org/keywords/bistatic-radar","display_name":"Bistatic radar","score":0.43755030632019043},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3350766897201538},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2426084578037262},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.1124020516872406}],"concepts":[{"id":"https://openalex.org/C59584813","wikidata":"https://www.wikidata.org/wiki/Q1029234","display_name":"Continuous-wave radar","level":4,"score":0.6167268753051758},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5784409642219543},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.568743109703064},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.536548376083374},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.5150994658470154},{"id":"https://openalex.org/C134406370","wikidata":"https://www.wikidata.org/wiki/Q832005","display_name":"Radar engineering details","level":4,"score":0.5036637187004089},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.48384323716163635},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4728845953941345},{"id":"https://openalex.org/C100102862","wikidata":"https://www.wikidata.org/wiki/Q2625855","display_name":"Bistatic radar","level":4,"score":0.43755030632019043},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3350766897201538},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2426084578037262},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.1124020516872406}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/ccece53047.2021.9569039","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccece53047.2021.9569039","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE Canadian Conference on Electrical and Computer Engineering (CCECE)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:2006.11360","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2006.11360","pdf_url":"https://arxiv.org/pdf/2006.11360","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"mag:3036253737","is_oa":true,"landing_page_url":"https://arxiv.org/pdf/2006.11360.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"doi:10.48550/arxiv.2006.11360","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2006.11360","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2006.11360","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2006.11360","pdf_url":"https://arxiv.org/pdf/2006.11360","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.6100000143051147,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3036253737.pdf","grobid_xml":"https://content.openalex.org/works/W3036253737.grobid-xml"},"referenced_works_count":13,"referenced_works":["https://openalex.org/W1520309894","https://openalex.org/W1831233010","https://openalex.org/W1971289746","https://openalex.org/W2076193220","https://openalex.org/W2093852141","https://openalex.org/W2108360276","https://openalex.org/W2113638573","https://openalex.org/W2137019931","https://openalex.org/W2142347340","https://openalex.org/W2148690758","https://openalex.org/W2149755721","https://openalex.org/W2905544160","https://openalex.org/W6681816133"],"related_works":["https://openalex.org/W2905544160","https://openalex.org/W2078239933","https://openalex.org/W3019374967","https://openalex.org/W2594633590","https://openalex.org/W2759185414","https://openalex.org/W2883476013","https://openalex.org/W3159806660","https://openalex.org/W3007521792","https://openalex.org/W2911584944","https://openalex.org/W2329897903","https://openalex.org/W3013689943","https://openalex.org/W3174163837","https://openalex.org/W3189458212","https://openalex.org/W2103246688","https://openalex.org/W3045054276","https://openalex.org/W3095864521","https://openalex.org/W3110173372","https://openalex.org/W2892103804","https://openalex.org/W2062664540","https://openalex.org/W2962778030"],"abstract_inverted_index":{"In":[0,80],"this":[1],"paper,":[2],"we":[3,63],"will":[4,64],"be":[5,90],"using":[6,82],"a":[7],"79":[8],"G":[9],"Hz":[10],"Multiple":[11,13],"Input":[12],"Output":[14],"(MIMO)":[15],"Frequency":[16],"Modulated":[17],"Continuous":[18],"Wave":[19],"(FMCW)":[20],"radar":[21],"and":[22],"apply":[23],"the":[24,32,41,45,55,60,85],"Code":[25],"Division":[26],"Multiplexing":[27],"(CDM)":[28],"method":[29,62],"to":[30,72],"increase":[31],"number":[33],"of":[34,44,50,77,87],"elements":[35],"virtually.":[36],"This,":[37],"in":[38,74],"turn,":[39],"enhances":[40],"angular":[42],"resolution":[43],"radar.":[46],"The":[47],"major":[48],"contribution":[49],"our":[51],"work":[52],"comes":[53],"from":[54],"fact":[56],"that":[57],"by":[58],"exploiting":[59],"CDM":[61],"make":[65],"it":[66],"possible":[67],"for":[68],"multiple":[69],"FMCW":[70],"radars":[71],"operate":[73],"close":[75],"proximity":[76],"each":[78],"other.":[79],"fact,":[81],"coded":[83],"signals":[84],"effect":[86],"interference":[88],"can":[89],"alleviated":[91],"considerably.":[92]},"counts_by_year":[],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}