{"id":"https://openalex.org/W2332902997","doi":"https://doi.org/10.1109/embc.2014.6943662","title":"Non-contact multi-radar smart probing of body orientation based on micro-Doppler signatures","display_name":"Non-contact multi-radar smart probing of body orientation based on micro-Doppler signatures","publication_year":2014,"publication_date":"2014-08-01","ids":{"openalex":"https://openalex.org/W2332902997","doi":"https://doi.org/10.1109/embc.2014.6943662","mag":"2332902997","pmid":"https://pubmed.ncbi.nlm.nih.gov/25570030"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2014.6943662","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2014.6943662","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref","pubmed"],"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/A5100427546","display_name":"Yiran Li","orcid":"https://orcid.org/0000-0002-1790-4044"},"institutions":[{"id":"https://openalex.org/I12315562","display_name":"Texas Tech University","ror":"https://ror.org/0405mnx93","country_code":"US","type":"education","lineage":["https://openalex.org/I12315562"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yiran Li","raw_affiliation_strings":["Texas Tech University, Lubbock, TX, US"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Texas Tech University, Lubbock, TX, US","institution_ids":["https://openalex.org/I12315562"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025450455","display_name":"Ranadip Pal","orcid":"https://orcid.org/0000-0002-9311-5901"},"institutions":[{"id":"https://openalex.org/I12315562","display_name":"Texas Tech University","ror":"https://ror.org/0405mnx93","country_code":"US","type":"education","lineage":["https://openalex.org/I12315562"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ranadip Pal","raw_affiliation_strings":["Texas Tech University, Lubbock, TX, US"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Texas Tech University, Lubbock, TX, US","institution_ids":["https://openalex.org/I12315562"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025738581","display_name":"Changzhi Li","orcid":"https://orcid.org/0000-0003-2188-4506"},"institutions":[{"id":"https://openalex.org/I12315562","display_name":"Texas Tech University","ror":"https://ror.org/0405mnx93","country_code":"US","type":"education","lineage":["https://openalex.org/I12315562"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Changzhi Li","raw_affiliation_strings":["Texas Tech University, Lubbock, TX, US"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Texas Tech University, Lubbock, TX, US","institution_ids":["https://openalex.org/I12315562"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I12315562"],"apc_list":null,"apc_paid":null,"fwci":1.781,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.85758605,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"47","issue":null,"first_page":"598","last_page":"601"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9997000098228455,"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"}},{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9990000128746033,"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":0.9990000128746033,"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/doppler-radar","display_name":"Doppler radar","score":0.6929991841316223},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.6914267539978027},{"id":"https://openalex.org/keywords/orientation","display_name":"Orientation (vector space)","score":0.6810778975486755},{"id":"https://openalex.org/keywords/doppler-effect","display_name":"Doppler effect","score":0.5661979913711548},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5424649715423584},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5068920254707336},{"id":"https://openalex.org/keywords/carry","display_name":"Carry (investment)","score":0.4803008437156677},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.4225495457649231},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.3878135085105896},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3286767601966858},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2217046320438385},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14159098267555237}],"concepts":[{"id":"https://openalex.org/C2778559676","wikidata":"https://www.wikidata.org/wiki/Q1334213","display_name":"Doppler radar","level":3,"score":0.6929991841316223},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.6914267539978027},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.6810778975486755},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.5661979913711548},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5424649715423584},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5068920254707336},{"id":"https://openalex.org/C2776299755","wikidata":"https://www.wikidata.org/wiki/Q432449","display_name":"Carry (investment)","level":2,"score":0.4803008437156677},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.4225495457649231},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3878135085105896},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3286767601966858},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2217046320438385},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14159098267555237},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D004301","descriptor_name":"Doppler Effect","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004301","descriptor_name":"Doppler Effect","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004301","descriptor_name":"Doppler Effect","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009068","descriptor_name":"Movement","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009068","descriptor_name":"Movement","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009068","descriptor_name":"Movement","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011187","descriptor_name":"Posture","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D011187","descriptor_name":"Posture","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D011187","descriptor_name":"Posture","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D011825","descriptor_name":"Radar","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D011825","descriptor_name":"Radar","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D011825","descriptor_name":"Radar","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013057","descriptor_name":"Spectrum Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013057","descriptor_name":"Spectrum Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013057","descriptor_name":"Spectrum Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc.2014.6943662","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2014.6943662","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},{"id":"pmid:25570030","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/25570030","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2008227309","https://openalex.org/W2030800808","https://openalex.org/W2141336889","https://openalex.org/W2157770256"],"related_works":["https://openalex.org/W1978025251","https://openalex.org/W2361241744","https://openalex.org/W2086314607","https://openalex.org/W4252012301","https://openalex.org/W2900664875","https://openalex.org/W2235285389","https://openalex.org/W2581209175","https://openalex.org/W2022955050","https://openalex.org/W4381745278","https://openalex.org/W4281643628"],"abstract_inverted_index":{"Micro-Doppler":[0],"signatures":[1,28],"carry":[2,50],"useful":[3],"information":[4],"about":[5],"body":[6,33,73],"movements":[7],"and":[8,21,84],"have":[9],"been":[10],"widely":[11],"applied":[12],"to":[13,31,44,49],"different":[14],"applications":[15],"such":[16],"as":[17],"human":[18],"activity":[19],"recognition":[20],"gait":[22],"analysis.":[23],"In":[24],"this":[25,55],"paper,":[26],"micro-Doppler":[27],"are":[29],"used":[30,43],"identify":[32],"orientation.":[34],"Four":[35],"AC-coupled":[36],"continuous-wave":[37],"(CW)":[38],"smart":[39],"radar":[40],"sensors":[41],"were":[42,59],"form":[45],"a":[46,67],"multiple-radar":[47],"network":[48],"out":[51],"the":[52],"experiments":[53],"in":[54,61,70],"paper.":[56],"162":[57],"tests":[58],"performed":[60],"total.":[62],"The":[63],"experiment":[64],"results":[65],"showed":[66],"100%":[68],"accuracy":[69],"recognizing":[71],"eight":[72],"orientations,":[74],"i.e.,":[75],"facing":[76],"north,":[77],"northeast,":[78],"east,":[79],"southeast,":[80],"south,":[81],"southwest,":[82],"west,":[83],"northwest.":[85]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}
