{"id":"https://openalex.org/W4387829364","doi":"https://doi.org/10.1109/igarss52108.2023.10281751","title":"Removal of Atmospheric Effects on Ground Based Radar Interferometry by Using ICA: A Case Study in Shenzhen, China","display_name":"Removal of Atmospheric Effects on Ground Based Radar Interferometry by Using ICA: A Case Study in Shenzhen, China","publication_year":2023,"publication_date":"2023-07-16","ids":{"openalex":"https://openalex.org/W4387829364","doi":"https://doi.org/10.1109/igarss52108.2023.10281751"},"language":"en","primary_location":{"id":"doi:10.1109/igarss52108.2023.10281751","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss52108.2023.10281751","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium","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/A5100366589","display_name":"Yuhao Liu","orcid":"https://orcid.org/0000-0001-5925-3641"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuhao Liu","raw_affiliation_strings":["Shenzhen University,MNR Key Laboratory for Geo-Environment Monitoring of Great Bay Area, College of Civil and Transportation Engineering,Shenzhen,China","MNR Key Laboratory for Geo-Environment Monitoring of Great Bay Area, College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenzhen University,MNR Key Laboratory for Geo-Environment Monitoring of Great Bay Area, College of Civil and Transportation Engineering,Shenzhen,China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"MNR Key Laboratory for Geo-Environment Monitoring of Great Bay Area, College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032767536","display_name":"Bochen Zhang","orcid":"https://orcid.org/0000-0002-2350-2084"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bochen Zhang","raw_affiliation_strings":["Shenzhen University,MNR Key Laboratory for Geo-Environment Monitoring of Great Bay Area, College of Civil and Transportation Engineering,Shenzhen,China","MNR Key Laboratory for Geo-Environment Monitoring of Great Bay Area, College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenzhen University,MNR Key Laboratory for Geo-Environment Monitoring of Great Bay Area, College of Civil and Transportation Engineering,Shenzhen,China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"MNR Key Laboratory for Geo-Environment Monitoring of Great Bay Area, College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086868223","display_name":"Songbo Wu","orcid":"https://orcid.org/0000-0003-2118-0963"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Songbo Wu","raw_affiliation_strings":["The Hong Kong Polytechnic University,Department of Land Surveying and Geo-Informatics,Kowloon,China","Department of Land Surveying and Geo-Informatics, The Hong Kong Polytechnic University, Kowloon, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Hong Kong Polytechnic University,Department of Land Surveying and Geo-Informatics,Kowloon,China","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"Department of Land Surveying and Geo-Informatics, The Hong Kong Polytechnic University, Kowloon, China","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008885756","display_name":"Mi Jiang","orcid":"https://orcid.org/0000-0003-2459-4619"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mi Jiang","raw_affiliation_strings":["Sun Yat-sen University,School of Geospatial Engineering and Science,Guangzhou,China","School of Geospatial Engineering and Science, Sun Yat-sen University, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sun Yat-sen University,School of Geospatial Engineering and Science,Guangzhou,China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"School of Geospatial Engineering and Science, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068881246","display_name":"Xiao Cheng","orcid":"https://orcid.org/0000-0001-6910-6565"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiao Cheng","raw_affiliation_strings":["Sun Yat-sen University,School of Geospatial Engineering and Science,Guangzhou,China","School of Geospatial Engineering and Science, Sun Yat-sen University, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sun Yat-sen University,School of Geospatial Engineering and Science,Guangzhou,China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"School of Geospatial Engineering and Science, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051616840","display_name":"Jiasong Zhu","orcid":"https://orcid.org/0000-0001-6177-3363"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiasong Zhu","raw_affiliation_strings":["Shenzhen University,MNR Key Laboratory for Geo-Environment Monitoring of Great Bay Area, College of Civil and Transportation Engineering,Shenzhen,China","MNR Key Laboratory for Geo-Environment Monitoring of Great Bay Area, College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenzhen University,MNR Key Laboratory for Geo-Environment Monitoring of Great Bay Area, College of Civil and Transportation Engineering,Shenzhen,China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"MNR Key Laboratory for Geo-Environment Monitoring of Great Bay Area, College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100404067","display_name":"Qingquan Li","orcid":"https://orcid.org/0000-0002-2438-6046"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingquan Li","raw_affiliation_strings":["Shenzhen University,MNR Key Laboratory for Geo-Environment Monitoring of Great Bay Area, College of Civil and Transportation Engineering,Shenzhen,China","MNR Key Laboratory for Geo-Environment Monitoring of Great Bay Area, College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenzhen University,MNR Key Laboratory for Geo-Environment Monitoring of Great Bay Area, College of Civil and Transportation Engineering,Shenzhen,China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"MNR Key Laboratory for Geo-Environment Monitoring of Great Bay Area, College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5671,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.63914974,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"8246","last_page":"8248"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9988999962806702,"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/T11698","display_name":"Underwater Acoustics Research","score":0.9955000281333923,"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/remote-sensing","display_name":"Remote sensing","score":0.6932355165481567},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.6489120721817017},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5942889451980591},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5734556317329407},{"id":"https://openalex.org/keywords/urbanization","display_name":"Urbanization","score":0.4511789083480835},{"id":"https://openalex.org/keywords/independent-component-analysis","display_name":"Independent component analysis","score":0.44200509786605835},{"id":"https://openalex.org/keywords/subsidence","display_name":"Subsidence","score":0.4404631555080414},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.3490025997161865},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.22315099835395813},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11930975317955017},{"id":"https://openalex.org/keywords/geomorphology","display_name":"Geomorphology","score":0.10898789763450623},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.088530033826828},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08661696314811707}],"concepts":[{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6932355165481567},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.6489120721817017},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5942889451980591},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5734556317329407},{"id":"https://openalex.org/C39853841","wikidata":"https://www.wikidata.org/wiki/Q161078","display_name":"Urbanization","level":2,"score":0.4511789083480835},{"id":"https://openalex.org/C51432778","wikidata":"https://www.wikidata.org/wiki/Q1259145","display_name":"Independent component analysis","level":2,"score":0.44200509786605835},{"id":"https://openalex.org/C180851071","wikidata":"https://www.wikidata.org/wiki/Q849953","display_name":"Subsidence","level":3,"score":0.4404631555080414},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3490025997161865},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.22315099835395813},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11930975317955017},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.10898789763450623},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.088530033826828},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08661696314811707},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C109007969","wikidata":"https://www.wikidata.org/wiki/Q749565","display_name":"Structural basin","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss52108.2023.10281751","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss52108.2023.10281751","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.8199999928474426}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322598","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98"},{"id":"https://openalex.org/F4320337504","display_name":"Research and Development","ror":"https://ror.org/027s68j25"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2548502177","https://openalex.org/W2548520401","https://openalex.org/W2558378816","https://openalex.org/W2793165480","https://openalex.org/W3009663627","https://openalex.org/W3043557154","https://openalex.org/W3157655355"],"related_works":["https://openalex.org/W2392907783","https://openalex.org/W2121429698","https://openalex.org/W2182042810","https://openalex.org/W4252230435","https://openalex.org/W891751532","https://openalex.org/W55679925","https://openalex.org/W1985072978","https://openalex.org/W2375489112","https://openalex.org/W3080404860","https://openalex.org/W2370838374"],"abstract_inverted_index":{"Ground-based":[0],"interferometric":[1],"radar":[2],"(GBIR)":[3],"is":[4,80,83],"an":[5],"innovative":[6],"tool":[7],"for":[8,50],"monitoring":[9],"land":[10],"surface":[11,63,89],"subsidence":[12],"and":[13,61],"urban":[14],"infrastructure":[15],"deformation":[16],"caused":[17],"by":[18,29],"rapid":[19],"urbanization.":[20],"However,":[21],"the":[22,51,57,74],"interferograms":[23,52],"of":[24,53,56,59,78,88],"GBIR":[25],"are":[26],"often":[27],"contaminated":[28],"severe":[30],"atmospheric":[31,48],"effects,":[32],"especially":[33],"in":[34],"coastal":[35],"areas.":[36],"In":[37],"this":[38],"study,":[39],"we":[40],"use":[41],"independent":[42],"component":[43],"analysis":[44],"(ICA)":[45],"to":[46],"extract":[47],"effects":[49],"GBIR.":[54],"Analysis":[55],"performance":[58],"ICA":[60,79],"traditional":[62],"fitting":[64],"methods":[65],"have":[66],"been":[67],"carried":[68],"out.":[69],"The":[70],"results":[71],"suggest":[72],"that":[73,87],"average":[75],"improved":[76],"rate":[77],"93.05%,":[81],"which":[82],"69.33%":[84],"higher":[85],"than":[86],"fitting.":[90]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
