{"id":"https://openalex.org/W4387883798","doi":"https://doi.org/10.1109/icc45041.2023.10278662","title":"An Efficient Non-Iterative Sub-Nyquist Sampling Wideband Spectrum Sensing Approach","display_name":"An Efficient Non-Iterative Sub-Nyquist Sampling Wideband Spectrum Sensing Approach","publication_year":2023,"publication_date":"2023-05-28","ids":{"openalex":"https://openalex.org/W4387883798","doi":"https://doi.org/10.1109/icc45041.2023.10278662"},"language":"en","primary_location":{"id":"doi:10.1109/icc45041.2023.10278662","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc45041.2023.10278662","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2023 - IEEE International Conference on Communications","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/A5058198769","display_name":"Hui Ma","orcid":"https://orcid.org/0000-0002-5241-4083"},"institutions":[{"id":"https://openalex.org/I4210147322","display_name":"Shanghai Institute of Microsystem and Information Technology","ror":"https://ror.org/04nytyj38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210147322"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hui Ma","raw_affiliation_strings":["Shanghai Institute of Microsystem and Information Technology,Shanghai,China","Shanghai Institute of Microsystem and Information Technology, Shanghai, China","University of Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology,Shanghai,China","institution_ids":["https://openalex.org/I4210147322"]},{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology, Shanghai, China","institution_ids":["https://openalex.org/I4210147322"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040376862","display_name":"Leilei Zhou","orcid":null},"institutions":[{"id":"https://openalex.org/I4210147322","display_name":"Shanghai Institute of Microsystem and Information Technology","ror":"https://ror.org/04nytyj38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210147322"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Leilei Zhou","raw_affiliation_strings":["Shanghai Institute of Microsystem and Information Technology,Shanghai,China","Shanghai Institute of Microsystem and Information Technology, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology,Shanghai,China","institution_ids":["https://openalex.org/I4210147322"]},{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology, Shanghai, China","institution_ids":["https://openalex.org/I4210147322"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040484687","display_name":"Baoqing Li","orcid":"https://orcid.org/0000-0002-7243-9229"},"institutions":[{"id":"https://openalex.org/I4210147322","display_name":"Shanghai Institute of Microsystem and Information Technology","ror":"https://ror.org/04nytyj38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210147322"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Baoqing Li","raw_affiliation_strings":["Shanghai Institute of Microsystem and Information Technology,Shanghai,China","Shanghai Institute of Microsystem and Information Technology, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology,Shanghai,China","institution_ids":["https://openalex.org/I4210147322"]},{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology, Shanghai, China","institution_ids":["https://openalex.org/I4210147322"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058773557","display_name":"Jiehao Chen","orcid":"https://orcid.org/0000-0002-2077-1908"},"institutions":[{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]},{"id":"https://openalex.org/I4210147322","display_name":"Shanghai Institute of Microsystem and Information Technology","ror":"https://ror.org/04nytyj38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210147322"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiehao Chen","raw_affiliation_strings":["Shanghai Institute of Microsystem and Information Technology,Shanghai,China","University of Chinese Academy of Sciences, Beijing, China","Shanghai Institute of Microsystem and Information Technology, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology,Shanghai,China","institution_ids":["https://openalex.org/I4210147322"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology, Shanghai, China","institution_ids":["https://openalex.org/I4210147322"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101674147","display_name":"Xiaobing Yuan","orcid":"https://orcid.org/0000-0001-7602-7136"},"institutions":[{"id":"https://openalex.org/I4210147322","display_name":"Shanghai Institute of Microsystem and Information Technology","ror":"https://ror.org/04nytyj38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210147322"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaobing Yuan","raw_affiliation_strings":["Shanghai Institute of Microsystem and Information Technology,Shanghai,China","Shanghai Institute of Microsystem and Information Technology, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology,Shanghai,China","institution_ids":["https://openalex.org/I4210147322"]},{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology, Shanghai, China","institution_ids":["https://openalex.org/I4210147322"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5058198769"],"corresponding_institution_ids":["https://openalex.org/I4210147322","https://openalex.org/I4210165038"],"apc_list":null,"apc_paid":null,"fwci":0.4337,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.57225986,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"535","last_page":"540"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9994000196456909,"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9991999864578247,"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/wideband","display_name":"Wideband","score":0.8741272687911987},{"id":"https://openalex.org/keywords/nyquist\u2013shannon-sampling-theorem","display_name":"Nyquist\u2013Shannon sampling theorem","score":0.7072001099586487},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7004673480987549},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.597710371017456},{"id":"https://openalex.org/keywords/subspace-topology","display_name":"Subspace topology","score":0.5351848006248474},{"id":"https://openalex.org/keywords/iterative-method","display_name":"Iterative method","score":0.5020930767059326},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5019898414611816},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3834834694862366},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21323826909065247},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.140936017036438},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.11689791083335876},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11014950275421143},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.06209397315979004}],"concepts":[{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.8741272687911987},{"id":"https://openalex.org/C288623","wikidata":"https://www.wikidata.org/wiki/Q679800","display_name":"Nyquist\u2013Shannon sampling theorem","level":2,"score":0.7072001099586487},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7004673480987549},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.597710371017456},{"id":"https://openalex.org/C32834561","wikidata":"https://www.wikidata.org/wiki/Q660730","display_name":"Subspace topology","level":2,"score":0.5351848006248474},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.5020930767059326},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5019898414611816},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3834834694862366},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21323826909065247},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.140936017036438},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.11689791083335876},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11014950275421143},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.06209397315979004}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc45041.2023.10278662","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc45041.2023.10278662","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2023 - IEEE International Conference on Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W391578156","https://openalex.org/W2096504426","https://openalex.org/W2153609494","https://openalex.org/W2338392543","https://openalex.org/W2746433858","https://openalex.org/W2766238660","https://openalex.org/W2941145417","https://openalex.org/W3091752016","https://openalex.org/W3104922853","https://openalex.org/W3113028432","https://openalex.org/W3167164486","https://openalex.org/W4300263211","https://openalex.org/W4313011646"],"related_works":["https://openalex.org/W1980381208","https://openalex.org/W2364594919","https://openalex.org/W2610414734","https://openalex.org/W2292639271","https://openalex.org/W3116463515","https://openalex.org/W3110712034","https://openalex.org/W2003802220","https://openalex.org/W4200009461","https://openalex.org/W4280643942","https://openalex.org/W2379572111"],"abstract_inverted_index":{"The":[0],"sub-Nyquist":[1,56],"sampling":[2,57],"technique":[3],"offers":[4],"the":[5,23,48,65,69,79,88],"possibility":[6],"of":[7,28],"wideband":[8],"spectrum":[9,93],"sensing":[10,94],"using":[11],"portable":[12],"devices.":[13],"Therefore,":[14],"it":[15],"becomes":[16],"more":[17],"urgent":[18],"and":[19,25],"important":[20],"to":[21,71,87],"improve":[22],"hardware":[24,73],"computational":[26],"efficiency":[27],"existing":[29],"sparse":[30],"recovery":[31,44],"algorithms.":[32],"In":[33],"this":[34],"paper,":[35],"we":[36,62],"propose":[37],"an":[38],"improved":[39,81],"non-iterative":[40],"joint":[41],"support":[42],"set":[43],"algorithm":[45,67,83],"based":[46],"on":[47],"MUSIC":[49,82],"criterion":[50],"for":[51],"Modulated":[52],"Wideband":[53],"Converter":[54],"(MWC)":[55],"front-ends.":[58],"Through":[59],"subspace":[60],"analysis,":[61],"find":[63],"that":[64,78],"MUSIC-based":[66],"has":[68,84],"potential":[70],"reduce":[72],"requirements.":[74],"Moreover,":[75],"simulations":[76],"show":[77],"proposed":[80],"comparable":[85],"performance":[86],"iterative":[89],"SOMP":[90],"in":[91],"coarse":[92],"applications.":[95]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}