{"id":"https://openalex.org/W1599757372","doi":"https://doi.org/10.1109/icdsp.2015.7251834","title":"Autofocus Bayesian compressive sensing for multipath exploitation in urban sensing","display_name":"Autofocus Bayesian compressive sensing for multipath exploitation in urban sensing","publication_year":2015,"publication_date":"2015-07-01","ids":{"openalex":"https://openalex.org/W1599757372","doi":"https://doi.org/10.1109/icdsp.2015.7251834","mag":"1599757372"},"language":"en","primary_location":{"id":"doi:10.1109/icdsp.2015.7251834","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icdsp.2015.7251834","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Digital Signal Processing (DSP)","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/A5076758349","display_name":"Qisong Wu","orcid":"https://orcid.org/0000-0002-2114-7672"},"institutions":[{"id":"https://openalex.org/I7863295","display_name":"Villanova University","ror":"https://ror.org/02g7kd627","country_code":"US","type":"education","lineage":["https://openalex.org/I7863295"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Qisong Wu","raw_affiliation_strings":["Center for Advanced Communications, Villanova University, Villanova, PA, USA","Center for Advanced Communications, Villanova University, PA 19085, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Advanced Communications, Villanova University, Villanova, PA, USA","institution_ids":["https://openalex.org/I7863295"]},{"raw_affiliation_string":"Center for Advanced Communications, Villanova University, PA 19085, USA","institution_ids":["https://openalex.org/I7863295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074195801","display_name":"Yimin D. Zhang","orcid":"https://orcid.org/0000-0002-4625-209X"},"institutions":[{"id":"https://openalex.org/I7863295","display_name":"Villanova University","ror":"https://ror.org/02g7kd627","country_code":"US","type":"education","lineage":["https://openalex.org/I7863295"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yimin D. Zhang","raw_affiliation_strings":["Center for Advanced Communications, Villanova University, Villanova, PA, USA","Center for Advanced Communications, Villanova University, PA 19085, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Advanced Communications, Villanova University, Villanova, PA, USA","institution_ids":["https://openalex.org/I7863295"]},{"raw_affiliation_string":"Center for Advanced Communications, Villanova University, PA 19085, USA","institution_ids":["https://openalex.org/I7863295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007661434","display_name":"Moeness G. Amin","orcid":"https://orcid.org/0000-0002-0926-4120"},"institutions":[{"id":"https://openalex.org/I7863295","display_name":"Villanova University","ror":"https://ror.org/02g7kd627","country_code":"US","type":"education","lineage":["https://openalex.org/I7863295"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Moeness G. Amin","raw_affiliation_strings":["Center for Advanced Communications, Villanova University, Villanova, PA, USA","Center for Advanced Communications, Villanova University, PA 19085, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Advanced Communications, Villanova University, Villanova, PA, USA","institution_ids":["https://openalex.org/I7863295"]},{"raw_affiliation_string":"Center for Advanced Communications, Villanova University, PA 19085, USA","institution_ids":["https://openalex.org/I7863295"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083732517","display_name":"Fauzia Ahmad","orcid":"https://orcid.org/0000-0002-1446-5154"},"institutions":[{"id":"https://openalex.org/I7863295","display_name":"Villanova University","ror":"https://ror.org/02g7kd627","country_code":"US","type":"education","lineage":["https://openalex.org/I7863295"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Fauzia Ahmad","raw_affiliation_strings":["Center for Advanced Communications, Villanova University, Villanova, PA, USA","Center for Advanced Communications, Villanova University, PA 19085, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Advanced Communications, Villanova University, Villanova, PA, USA","institution_ids":["https://openalex.org/I7863295"]},{"raw_affiliation_string":"Center for Advanced Communications, Villanova University, PA 19085, USA","institution_ids":["https://openalex.org/I7863295"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3638,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.61941421,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"1","issue":null,"first_page":"80","last_page":"84"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":1.0,"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":1.0,"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/T11609","display_name":"Geophysical Methods and Applications","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/multipath-propagation","display_name":"Multipath propagation","score":0.8360034227371216},{"id":"https://openalex.org/keywords/autofocus","display_name":"Autofocus","score":0.7935528755187988},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7505449056625366},{"id":"https://openalex.org/keywords/compressed-sensing","display_name":"Compressed sensing","score":0.716264545917511},{"id":"https://openalex.org/keywords/transceiver","display_name":"Transceiver","score":0.6091543436050415},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5988579988479614},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5029434561729431},{"id":"https://openalex.org/keywords/bayesian-probability","display_name":"Bayesian probability","score":0.46066752076148987},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4303799867630005},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.4236987829208374},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3465862274169922},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.32041436433792114},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.24856823682785034},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.18825474381446838},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.11850625276565552}],"concepts":[{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.8360034227371216},{"id":"https://openalex.org/C103764139","wikidata":"https://www.wikidata.org/wiki/Q210008","display_name":"Autofocus","level":3,"score":0.7935528755187988},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7505449056625366},{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.716264545917511},{"id":"https://openalex.org/C7720470","wikidata":"https://www.wikidata.org/wiki/Q954187","display_name":"Transceiver","level":3,"score":0.6091543436050415},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5988579988479614},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5029434561729431},{"id":"https://openalex.org/C107673813","wikidata":"https://www.wikidata.org/wiki/Q812534","display_name":"Bayesian probability","level":2,"score":0.46066752076148987},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4303799867630005},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.4236987829208374},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3465862274169922},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.32041436433792114},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.24856823682785034},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.18825474381446838},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.11850625276565552},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icdsp.2015.7251834","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icdsp.2015.7251834","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Digital Signal Processing (DSP)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.708.4554","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.708.4554","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://yiminzhang.com/pdf2/dsp15.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8500000238418579,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320338281","display_name":"Army Research Office","ror":"https://ror.org/05epdh915"},{"id":"https://openalex.org/F4320338295","display_name":"Army Research Laboratory","ror":"https://ror.org/011hc8f90"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W640945449","https://openalex.org/W883639757","https://openalex.org/W1663973292","https://openalex.org/W1974718273","https://openalex.org/W1991031161","https://openalex.org/W2001969261","https://openalex.org/W2013352441","https://openalex.org/W2043560486","https://openalex.org/W2048659479","https://openalex.org/W2061258054","https://openalex.org/W2061595261","https://openalex.org/W2071284784","https://openalex.org/W2110965352","https://openalex.org/W2132042151","https://openalex.org/W2135780853","https://openalex.org/W2140245841","https://openalex.org/W2142628484","https://openalex.org/W2148137567","https://openalex.org/W2148525506","https://openalex.org/W2150383969","https://openalex.org/W2165041048","https://openalex.org/W2543938140","https://openalex.org/W2911546748","https://openalex.org/W4212863985","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2059320410","https://openalex.org/W2067469524","https://openalex.org/W2144087142","https://openalex.org/W2007850256","https://openalex.org/W4319783382","https://openalex.org/W2284820557","https://openalex.org/W2004751087","https://openalex.org/W2366392776","https://openalex.org/W2009572058","https://openalex.org/W4387447492"],"abstract_inverted_index":{"Exploitation":[0],"of":[1,27,48,69,86],"group":[2],"sparsity":[3],"under":[4],"multipath":[5],"propagation":[6],"enables":[7],"high-resolution":[8],"ghost-free":[9],"imaging":[10,17],"in":[11,40],"urban":[12],"sensing":[13,59],"and":[14,32,67],"through-the-wall":[15],"radar":[16],"applications.":[18],"Multipath":[19],"exploitation":[20],"schemes":[21],"typically":[22],"require":[23],"exact":[24],"prior":[25,42],"information":[26],"the":[28,41,84,87],"indoor":[29],"scene":[30,65],"layout":[31],"transceiver":[33,74],"locations":[34],"to":[35,45,82],"eliminate":[36],"ghosts":[37],"targets.":[38],"Imperfections":[39],"knowledge":[43],"lead":[44],"performance":[46],"degradation":[47],"such":[49],"schemes.":[50],"In":[51],"this":[52],"paper,":[53],"a":[54],"novel":[55],"autofocus":[56],"Bayesian":[57],"compressive":[58],"approach":[60],"is":[61],"proposed":[62,88],"for":[63],"joint":[64],"reconstruction":[66],"correction":[68],"phase":[70],"errors":[71],"resulted":[72],"from":[73],"position":[75],"uncertainties.":[76],"Supporting":[77],"simulation":[78],"results":[79],"are":[80],"provided":[81],"demonstrate":[83],"effectiveness":[85],"algorithm.":[89]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
