{"id":"https://openalex.org/W4395096450","doi":"https://doi.org/10.1109/tgrs.2024.3392912","title":"Adaptive Wall Clutter Suppression Based on DPSS Basis and Channel Correlation for Through-the-Wall Radar","display_name":"Adaptive Wall Clutter Suppression Based on DPSS Basis and Channel Correlation for Through-the-Wall Radar","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4395096450","doi":"https://doi.org/10.1109/tgrs.2024.3392912"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2024.3392912","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2024.3392912","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"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 Geoscience and Remote Sensing","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/A5101864198","display_name":"Xiaopeng Yang","orcid":"https://orcid.org/0000-0003-2750-6944"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaopeng Yang","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China","Key Laboratory of Electronic and Information Technology in Satellite Navigation, Ministry of Education, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-2750-6944","affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"Key Laboratory of Electronic and Information Technology in Satellite Navigation, Ministry of Education, Beijing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027654465","display_name":"Jiancheng Liao","orcid":"https://orcid.org/0009-0000-7426-5608"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiancheng Liao","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China","Key Laboratory of Electronic and Information Technology in Satellite Navigation, Ministry of Education, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0000-7426-5608","affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"Key Laboratory of Electronic and Information Technology in Satellite Navigation, Ministry of Education, Beijing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038783934","display_name":"Xiaolu Zeng","orcid":"https://orcid.org/0000-0002-5772-8137"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaolu Zeng","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China","Key Laboratory of Electronic and Information Technology in Satellite Navigation, Ministry of Education, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-5772-8137","affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"Key Laboratory of Electronic and Information Technology in Satellite Navigation, Ministry of Education, Beijing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102009023","display_name":"Xiaodong Qu","orcid":"https://orcid.org/0000-0002-2170-8978"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaodong Qu","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China","Key Laboratory of Electronic and Information Technology in Satellite Navigation, Ministry of Education, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-2170-8978","affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"Key Laboratory of Electronic and Information Technology in Satellite Navigation, Ministry of Education, Beijing, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016353080","display_name":"Junbo Gong","orcid":"https://orcid.org/0009-0001-5299-3206"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]},{"id":"https://openalex.org/I50632499","display_name":"Chongqing University of Technology","ror":"https://ror.org/04vgbd477","country_code":"CN","type":"education","lineage":["https://openalex.org/I50632499"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junbo Gong","raw_affiliation_strings":["Beijing Institute of Technology Chongqing Innovation Center, Chongqing, China"],"raw_orcid":"https://orcid.org/0009-0001-5299-3206","affiliations":[{"raw_affiliation_string":"Beijing Institute of Technology Chongqing Innovation Center, Chongqing, China","institution_ids":["https://openalex.org/I125839683","https://openalex.org/I50632499"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.2825,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.88128382,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"62","issue":null,"first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9998999834060669,"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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9998999834060669,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9994000196456909,"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":0.9993000030517578,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/clutter","display_name":"Clutter","score":0.841547966003418},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.6002808213233948},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5879364013671875},{"id":"https://openalex.org/keywords/radar-horizon","display_name":"Radar horizon","score":0.5501464605331421},{"id":"https://openalex.org/keywords/basis","display_name":"Basis (linear algebra)","score":0.5179752111434937},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5072914958000183},{"id":"https://openalex.org/keywords/radar-tracker","display_name":"Radar tracker","score":0.42425498366355896},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.4189434349536896},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.38822001218795776},{"id":"https://openalex.org/keywords/continuous-wave-radar","display_name":"Continuous-wave radar","score":0.37768030166625977},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.31848785281181335},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.164280503988266},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1456831991672516}],"concepts":[{"id":"https://openalex.org/C132094186","wikidata":"https://www.wikidata.org/wiki/Q641585","display_name":"Clutter","level":3,"score":0.841547966003418},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.6002808213233948},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5879364013671875},{"id":"https://openalex.org/C131493965","wikidata":"https://www.wikidata.org/wiki/Q7279983","display_name":"Radar horizon","level":5,"score":0.5501464605331421},{"id":"https://openalex.org/C12426560","wikidata":"https://www.wikidata.org/wiki/Q189569","display_name":"Basis (linear algebra)","level":2,"score":0.5179752111434937},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5072914958000183},{"id":"https://openalex.org/C32283439","wikidata":"https://www.wikidata.org/wiki/Q1407014","display_name":"Radar tracker","level":3,"score":0.42425498366355896},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.4189434349536896},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.38822001218795776},{"id":"https://openalex.org/C59584813","wikidata":"https://www.wikidata.org/wiki/Q1029234","display_name":"Continuous-wave radar","level":4,"score":0.37768030166625977},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.31848785281181335},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.164280503988266},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1456831991672516},{"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:10.1109/tgrs.2024.3392912","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2024.3392912","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"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 Geoscience and Remote Sensing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"awards":[{"id":"https://openalex.org/G7936704361","display_name":null,"funder_award_id":"62301042","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":43,"referenced_works":["https://openalex.org/W640456376","https://openalex.org/W640945449","https://openalex.org/W1967589385","https://openalex.org/W1991198335","https://openalex.org/W2023403064","https://openalex.org/W2036617413","https://openalex.org/W2104987624","https://openalex.org/W2109828957","https://openalex.org/W2121077376","https://openalex.org/W2122302132","https://openalex.org/W2127271355","https://openalex.org/W2127721429","https://openalex.org/W2135780853","https://openalex.org/W2157745087","https://openalex.org/W2160979406","https://openalex.org/W2171811592","https://openalex.org/W2321086338","https://openalex.org/W2395285288","https://openalex.org/W2518909974","https://openalex.org/W2557729753","https://openalex.org/W2756637919","https://openalex.org/W2776310520","https://openalex.org/W2800517054","https://openalex.org/W2808679792","https://openalex.org/W2899418566","https://openalex.org/W2951874757","https://openalex.org/W2955879888","https://openalex.org/W2962761750","https://openalex.org/W2972443821","https://openalex.org/W2977749539","https://openalex.org/W2996039783","https://openalex.org/W2997127276","https://openalex.org/W3001062754","https://openalex.org/W3015216023","https://openalex.org/W3036442921","https://openalex.org/W3039356810","https://openalex.org/W3040922108","https://openalex.org/W3097197588","https://openalex.org/W3126064305","https://openalex.org/W3158844943","https://openalex.org/W3176758091","https://openalex.org/W3212923483","https://openalex.org/W4312963727"],"related_works":["https://openalex.org/W2056151586","https://openalex.org/W2380614822","https://openalex.org/W2165212633","https://openalex.org/W2889150207","https://openalex.org/W2382114691","https://openalex.org/W2384467088","https://openalex.org/W1679012645","https://openalex.org/W2390483201","https://openalex.org/W2351979170","https://openalex.org/W2164481644"],"abstract_inverted_index":{"Through-the-wall":[0],"radar":[1],"can":[2,125],"detect":[3],"and":[4,19,132,154,161],"localize":[5],"hidden":[6],"targets":[7],"behind":[8],"obstacles,":[9],"which":[10,102,145],"has":[11],"been":[12],"widely":[13],"applied":[14],"in":[15,71,150],"varieties":[16],"of":[17,30,77,99,110,129,163],"civil":[18],"military":[20],"applications.":[21],"However,":[22],"wall":[23,47,65,112,130,139],"reflections":[24],"are":[25],"usually":[26],"stronger":[27],"than":[28],"that":[29],"the":[31,39,64,73,78,83,97,100,108,111,122,127,134,148,159,164],"targets,":[32],"making":[33],"it":[34],"very":[35],"challenge":[36],"to":[37,62,68,95],"extract":[38],"target":[40,135],"information.":[41],"In":[42,118],"this":[43],"paper,":[44],"an":[45,119],"adaptive":[46,91,120],"clutter":[48,66,113,131],"mitigation":[49,128],"method":[50],"is":[51,59,103],"proposed.":[52],"The":[53],"discrete":[54],"prolate":[55],"spheroidal":[56],"sequence":[57],"basis":[58],"first":[60],"used":[61],"model":[63],"due":[67],"its":[69],"superiority":[70,162],"modeling":[72],"spatially":[74],"extended":[75],"property":[76],"walls.":[79],"Then,":[80],"by":[81,106],"incorporating":[82],"compressed":[84],"sensing":[85],"technique,":[86],"we":[87],"propose":[88],"a":[89],"block":[90],"subspace":[92],"pursuit":[93],"algorithm":[94,124],"estimate":[96],"support":[98],"wall,":[101],"further":[104],"sifted":[105],"leveraging":[107],"correlation":[109],"over":[114],"different":[115],"antenna":[116],"positions.":[117],"manner,":[121],"proposed":[123,165],"realize":[126],"separate":[133],"echo":[136],"data":[137],"without":[138],"parameters":[140],"or":[141],"other":[142],"prior":[143],"information,":[144],"greatly":[146],"improves":[147],"robustness":[149],"practice.":[151],"Extensive":[152],"simulations":[153],"real-world":[155],"experiments":[156],"commendably":[157],"validate":[158],"effectiveness":[160],"method.":[166]},"counts_by_year":[{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":8}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
