{"id":"https://openalex.org/W1567875279","doi":"https://doi.org/10.1109/chinasip.2015.7230405","title":"A Bayesian denoising mehod for complex radar signal with application to classification of human individuals","display_name":"A Bayesian denoising mehod for complex radar signal with application to classification of human individuals","publication_year":2015,"publication_date":"2015-07-01","ids":{"openalex":"https://openalex.org/W1567875279","doi":"https://doi.org/10.1109/chinasip.2015.7230405","mag":"1567875279"},"language":"en","primary_location":{"id":"doi:10.1109/chinasip.2015.7230405","is_oa":false,"landing_page_url":"https://doi.org/10.1109/chinasip.2015.7230405","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE China Summit and International Conference on Signal and Information Processing (ChinaSIP)","raw_type":"proceedings-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/A5110637412","display_name":"Baoshuai Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Baoshuai Wang","raw_affiliation_strings":["National Key Lab of Radar Signal Processing, Xidian University, Xi'an, Shanxi, China","National Key Lab of Radar Signal Processing, Xidian University Xi'an, Shanxi 710071, China"],"affiliations":[{"raw_affiliation_string":"National Key Lab of Radar Signal Processing, Xidian University, Xi'an, Shanxi, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"National Key Lab of Radar Signal Processing, Xidian University Xi'an, Shanxi 710071, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100716826","display_name":"Lan Du","orcid":"https://orcid.org/0000-0001-7326-9666"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lan Du","raw_affiliation_strings":["National Key Lab of Radar Signal Processing, Xidian University, Xi'an, Shanxi, China","National Key Lab of Radar Signal Processing, Xidian University Xi'an, Shanxi 710071, China"],"affiliations":[{"raw_affiliation_string":"National Key Lab of Radar Signal Processing, Xidian University, Xi'an, Shanxi, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"National Key Lab of Radar Signal Processing, Xidian University Xi'an, Shanxi 710071, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060520944","display_name":"Yanyan Ma","orcid":"https://orcid.org/0000-0003-0533-1186"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanyan Ma","raw_affiliation_strings":["National Key Lab of Radar Signal Processing, Xidian University, Xi'an, Shanxi, China","National Key Lab of Radar Signal Processing, Xidian University Xi'an, Shanxi 710071, China"],"affiliations":[{"raw_affiliation_string":"National Key Lab of Radar Signal Processing, Xidian University, Xi'an, Shanxi, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"National Key Lab of Radar Signal Processing, Xidian University Xi'an, Shanxi 710071, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100411968","display_name":"Hongwei Liu","orcid":"https://orcid.org/0000-0003-4046-163X"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongwei Liu","raw_affiliation_strings":["National Key Lab of Radar Signal Processing, Xidian University, Xi'an, Shanxi, China","National Key Lab of Radar Signal Processing, Xidian University Xi'an, Shanxi 710071, China"],"affiliations":[{"raw_affiliation_string":"National Key Lab of Radar Signal Processing, Xidian University, Xi'an, Shanxi, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"National Key Lab of Radar Signal Processing, Xidian University Xi'an, Shanxi 710071, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5110637412"],"corresponding_institution_ids":["https://openalex.org/I149594827"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.02443438,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"48","issue":null,"first_page":"268","last_page":"272"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9998000264167786,"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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9998000264167786,"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/T12740","display_name":"Gait Recognition and Analysis","score":0.9976999759674072,"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/T11698","display_name":"Underwater Acoustics Research","score":0.9958999752998352,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6892606616020203},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6715799570083618},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.663848340511322},{"id":"https://openalex.org/keywords/spectrogram","display_name":"Spectrogram","score":0.6390656232833862},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.6380138993263245},{"id":"https://openalex.org/keywords/principal-component-analysis","display_name":"Principal component analysis","score":0.5887009501457214},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5533617734909058},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5162703990936279},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.37391290068626404},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3675158619880676},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07644173502922058}],"concepts":[{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6892606616020203},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6715799570083618},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.663848340511322},{"id":"https://openalex.org/C45273575","wikidata":"https://www.wikidata.org/wiki/Q578970","display_name":"Spectrogram","level":2,"score":0.6390656232833862},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.6380138993263245},{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.5887009501457214},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5533617734909058},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5162703990936279},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.37391290068626404},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3675158619880676},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07644173502922058},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/chinasip.2015.7230405","is_oa":false,"landing_page_url":"https://doi.org/10.1109/chinasip.2015.7230405","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE China Summit and International Conference on Signal and Information Processing (ChinaSIP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","score":0.5899999737739563,"display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1601795611","https://openalex.org/W1994318669","https://openalex.org/W1998574957","https://openalex.org/W2115979064","https://openalex.org/W2131084851","https://openalex.org/W2148694408","https://openalex.org/W2153594606","https://openalex.org/W2157770256","https://openalex.org/W2166850196","https://openalex.org/W4292023222"],"related_works":["https://openalex.org/W2530685530","https://openalex.org/W4375868962","https://openalex.org/W2011227383","https://openalex.org/W2088854863","https://openalex.org/W3179495260","https://openalex.org/W1976719989","https://openalex.org/W2942893872","https://openalex.org/W3127543252","https://openalex.org/W2897924318","https://openalex.org/W2138997758"],"abstract_inverted_index":{"We":[0],"propose":[1],"a":[2,61],"novel":[3],"noise-robust":[4],"classification":[5,127],"scheme":[6],"to":[7,26,79],"discriminate":[8],"one":[9,86],"walking":[10,14,87,91],"person":[11,88],"and":[12,89,126],"two":[13,90],"persons.":[15,92],"Non-parametric":[16],"Bayesian":[17],"techniques":[18],"with":[19,94],"the":[20,27,34,38,49,52,56,68,74,81,95,102,112,118,122,131],"Beta":[21],"process":[22],"prior":[23,109],"are":[24],"applied":[25],"Principal":[28],"Component":[29],"Analysis":[30],"(PCA)":[31],"model":[32],"for":[33],"automatic":[35],"choice":[36],"of":[37,40,55,73,85],"number":[39],"principal":[41,58],"components.":[42,59],"Noise":[43],"reduction":[44,100,125],"is":[45,65],"accomplished":[46],"via":[47],"reconstructing":[48],"echo":[50],"within":[51],"subspace":[53],"composed":[54],"selected":[57],"Then":[60],"2-dimensional":[62],"feature":[63],"vector":[64],"extracted":[66],"from":[67],"time":[69],"frequency":[70],"(TF)":[71],"spectrograms":[72],"low":[75,133],"resolution":[76],"radar":[77],"echoes":[78],"depict":[80],"different":[82],"micro-Doppler":[83],"characteristics":[84],"Compared":[93],"existing":[96],"CLEAN":[97],"based":[98,114],"noise":[99,124],"method,":[101],"new":[103],"method":[104,120],"can":[105],"work":[106],"without":[107],"SNR":[108],"information.":[110],"In":[111],"experiments":[113],"on":[115],"measured":[116],"data,":[117],"proposed":[119],"shows":[121],"good":[123],"performance":[128],"even":[129],"under":[130],"relative":[132],"Signal-Noise-Ratio":[134],"(SNR)":[135],"cases.":[136]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
