{"id":"https://openalex.org/W3130021032","doi":"https://doi.org/10.1109/ieeeconf35879.2020.9329941","title":"Robustness of Sparse Reconstruction Methods in Spherical Antenna Near-Field Measurements","display_name":"Robustness of Sparse Reconstruction Methods in Spherical Antenna Near-Field Measurements","publication_year":2020,"publication_date":"2020-07-05","ids":{"openalex":"https://openalex.org/W3130021032","doi":"https://doi.org/10.1109/ieeeconf35879.2020.9329941","mag":"3130021032"},"language":"en","primary_location":{"id":"doi:10.1109/ieeeconf35879.2020.9329941","doi":"https://doi.org/10.1109/ieeeconf35879.2020.9329941","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ieeeconf35879.2020.9329941","pdf_url":null,"source":{"id":"https://openalex.org/S4210177825","display_name":"Digest - IEEE Antennas and Propagation Society. International Symposium","issn_l":"1522-3965","issn":["1522-3965","1947-1491"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5003437378","display_name":"Bernd Hofmann","orcid":"https://orcid.org/0000-0003-1435-6203","observed_orcids":["https://orcid.org/0000-0003-1435-6203"]},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Bernd Hofmann","raw_affiliation_strings":["Chair of High-Frequency Engineering, Technical University of Munich,Department of Electrical and Computer Engineering,Munich,Germany,80290"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chair of High-Frequency Engineering, Technical University of Munich,Department of Electrical and Computer Engineering,Munich,Germany,80290","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113611580","display_name":"Oliver Kraus","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Oliver Kraus","raw_affiliation_strings":["Chair of High-Frequency Engineering, Technical University of Munich,Department of Electrical and Computer Engineering,Munich,Germany,80290"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chair of High-Frequency Engineering, Technical University of Munich,Department of Electrical and Computer Engineering,Munich,Germany,80290","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050382861","display_name":"Thomas F. Eibert","orcid":"https://orcid.org/0000-0003-4018-277X","observed_orcids":["https://orcid.org/0000-0003-4018-277X"]},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Thomas F. Eibert","raw_affiliation_strings":["Chair of High-Frequency Engineering, Technical University of Munich,Department of Electrical and Computer Engineering,Munich,Germany,80290"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chair of High-Frequency Engineering, Technical University of Munich,Department of Electrical and Computer Engineering,Munich,Germany,80290","institution_ids":["https://openalex.org/I62916508"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I62916508"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.18687835,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1773","last_page":"1774"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9911999702453613,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9911999702453613,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11851","display_name":"Electromagnetic Compatibility and Measurements","score":0.006000000052154064,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T11205","display_name":"Numerical methods in inverse problems","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/2610","display_name":"Mathematical Physics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/sparse-reconstruction","display_name":"sparse reconstruction","score":0.8659999966621399},{"id":"https://openalex.org/keywords/compressed-sensing","display_name":"compressed sensing","score":0.8389999866485596},{"id":"https://openalex.org/keywords/near-field-to-far-field-transformation","display_name":"near-field to far-field transformation","score":0.953000009059906},{"id":"https://openalex.org/keywords/iterative-hard-thresholding","display_name":"iterative hard thresholding","score":0.8479999899864197},{"id":"https://openalex.org/keywords/orthogonal-matching-pursuit","display_name":"orthogonal matching pursuit","score":0.9990000128746033},{"id":"https://openalex.org/keywords/noise-robustness","display_name":"noise robustness","score":0.699999988079071}],"concepts":[{"id":"https://openalex.org/C156872377","wikidata":"https://www.wikidata.org/wiki/Q6786281","display_name":"Matching pursuit","level":3,"score":0.865294337272644},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.763141393661499},{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.7498000860214233},{"id":"https://openalex.org/C191178318","wikidata":"https://www.wikidata.org/wiki/Q2256906","display_name":"Thresholding","level":3,"score":0.7493709921836853},{"id":"https://openalex.org/C195956108","wikidata":"https://www.wikidata.org/wiki/Q7268362","display_name":"Quadratic growth","level":2,"score":0.7304630279541016},{"id":"https://openalex.org/C99217422","wikidata":"https://www.wikidata.org/wiki/Q4867576","display_name":"Basis pursuit","level":4,"score":0.6152903437614441},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5439850687980652},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4691304862499237},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4162179231643677},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.41601887345314026},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3932842016220093},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ieeeconf35879.2020.9329941","doi":"https://doi.org/10.1109/ieeeconf35879.2020.9329941","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ieeeconf35879.2020.9329941","pdf_url":null,"source":{"id":"https://openalex.org/S4210177825","display_name":"Digest - IEEE Antennas and Propagation Society. International Symposium","issn_l":"1522-3965","issn":["1522-3965","1947-1491"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting","raw_type":"proceedings-article"},{"id":"pmh:oai:mediatum.ub.tum.de:node/1596105","doi":null,"is_oa":false,"landing_page_url":"https://mediatum.ub.tum.de/1596105","pdf_url":null,"source":{"id":"https://openalex.org/S4306400453","display_name":"mediaTUM \u2013 the media and publications repository of the Technical University Munich (Technical University Munich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I62916508","host_organization_name":"Technical University of Munich","host_organization_lineage":["https://openalex.org/I62916508"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"ConferencePaper"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W143004564","https://openalex.org/W1555722984","https://openalex.org/W2084196626","https://openalex.org/W2144006746","https://openalex.org/W2329098307","https://openalex.org/W2969379881","https://openalex.org/W2982705933"],"related_works":["https://openalex.org/W2969379881","https://openalex.org/W2982705933","https://openalex.org/W2948196815","https://openalex.org/W4312534311","https://openalex.org/W7131131237","https://openalex.org/W4312369546","https://openalex.org/W4400489522","https://openalex.org/W2945353207","https://openalex.org/W4378842690","https://openalex.org/W2410026765"],"abstract_inverted_index":{"The":[0],"robustness":[1],"of":[2,8,26],"reconstruction":[3],"strategies":[4,46],"for":[5,31],"the":[6,23,45,68,82,97,104],"application":[7],"compressed":[9],"sensing":[10],"to":[11,16],"a":[12,37,62,87],"spherical":[13],"antenna":[14],"nearfield":[15],"far-field":[17,39],"transformation":[18],"is":[19,29,41,101],"investigated.":[20],"More":[21],"precisely,":[22],"minimum":[24],"number":[25],"measurement":[27],"samples":[28],"determined":[30],"different":[32,88],"noise":[33,83],"levels":[34],"such":[35],"that":[36,79],"predefined":[38],"accuracy":[40],"achieved.":[42],"Considered":[43],"are":[44],"iterative":[47],"hard":[48,50],"thresholding,":[49],"thresholding":[51],"pursuit,":[52,55],"orthogonal":[53],"matching":[54,59],"and":[56,84],"compressive":[57],"sampling":[58],"pursuit":[60,72],"in":[61,95],"modified":[63],"form,":[64],"as":[65,67],"well":[66],"quadratically":[69,98],"constrained":[70,99],"basis":[71],"(BP).":[73],"Modified":[74],"phase":[75],"transition":[76],"diagrams":[77],"show":[78],"depending":[80],"on":[81],"sparsity":[85],"level":[86],"recovery":[89],"strategy":[90],"should":[91],"be":[92],"used,":[93],"while":[94],"general":[96],"BP":[100],"outperformed":[102],"by":[103],"other":[105],"considered":[106],"strategies.":[107]},"counts_by_year":[],"updated_date":"2026-10-26T11:51:55.731654","created_date":"2021-03-01T00:00:00"}