{"id":"https://openalex.org/W2057483822","doi":"https://doi.org/10.1109/acssc.2011.6190054","title":"The polyphase random demodulator for wideband compressive sensing","display_name":"The polyphase random demodulator for wideband compressive sensing","publication_year":2011,"publication_date":"2011-11-01","ids":{"openalex":"https://openalex.org/W2057483822","doi":"https://doi.org/10.1109/acssc.2011.6190054","mag":"2057483822"},"language":"en","primary_location":{"id":"doi:10.1109/acssc.2011.6190054","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acssc.2011.6190054","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers (ASILOMAR)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5070064624","display_name":"Jason N. Laska","orcid":null},"institutions":[{"id":"https://openalex.org/I74775410","display_name":"Rice University","ror":"https://ror.org/008zs3103","country_code":"US","type":"education","lineage":["https://openalex.org/I74775410"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jason N. Laska","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Rice University, Houston, TX, USA","Department of Electrical and Computer Engineering, Rice University, Houston, Texas 77005, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Rice University, Houston, TX, USA","institution_ids":["https://openalex.org/I74775410"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Rice University, Houston, Texas 77005, USA","institution_ids":["https://openalex.org/I74775410"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060521474","display_name":"J. P. Slavinsky","orcid":null},"institutions":[{"id":"https://openalex.org/I74775410","display_name":"Rice University","ror":"https://ror.org/008zs3103","country_code":"US","type":"education","lineage":["https://openalex.org/I74775410"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. P. Slavinsky","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Rice University, Houston, TX, USA","Department of Electrical and Computer Engineering, Rice University, Houston, Texas 77005, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Rice University, Houston, TX, USA","institution_ids":["https://openalex.org/I74775410"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Rice University, Houston, Texas 77005, USA","institution_ids":["https://openalex.org/I74775410"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072713767","display_name":"Richard G. Baraniuk","orcid":"https://orcid.org/0000-0002-0721-8999"},"institutions":[{"id":"https://openalex.org/I74775410","display_name":"Rice University","ror":"https://ror.org/008zs3103","country_code":"US","type":"education","lineage":["https://openalex.org/I74775410"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Richard G. Baraniuk","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Rice University, Houston, TX, USA","Department of Electrical and Computer Engineering, Rice University, Houston, Texas 77005, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Rice University, Houston, TX, USA","institution_ids":["https://openalex.org/I74775410"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Rice University, Houston, Texas 77005, USA","institution_ids":["https://openalex.org/I74775410"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I74775410"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":1.0,"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":1.0,"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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9995999932289124,"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/T11210","display_name":"Mathematical Analysis and Transform Methods","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"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/polyphase-system","display_name":"Polyphase system","score":0.9044440388679504},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.7648149728775024},{"id":"https://openalex.org/keywords/demodulation","display_name":"Demodulation","score":0.7570910453796387},{"id":"https://openalex.org/keywords/compressed-sensing","display_name":"Compressed sensing","score":0.5756697654724121},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4569878578186035},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.43200865387916565},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24274900555610657},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.15271124243736267},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12236133217811584}],"concepts":[{"id":"https://openalex.org/C96157337","wikidata":"https://www.wikidata.org/wiki/Q391639","display_name":"Polyphase system","level":2,"score":0.9044440388679504},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.7648149728775024},{"id":"https://openalex.org/C195251586","wikidata":"https://www.wikidata.org/wiki/Q1185939","display_name":"Demodulation","level":3,"score":0.7570910453796387},{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.5756697654724121},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4569878578186035},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.43200865387916565},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24274900555610657},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.15271124243736267},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12236133217811584},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/acssc.2011.6190054","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acssc.2011.6190054","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers (ASILOMAR)","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":25,"referenced_works":["https://openalex.org/W1579431389","https://openalex.org/W1966637115","https://openalex.org/W2015418199","https://openalex.org/W2045748842","https://openalex.org/W2069735237","https://openalex.org/W2083042020","https://openalex.org/W2109357213","https://openalex.org/W2110005331","https://openalex.org/W2123629701","https://openalex.org/W2127271355","https://openalex.org/W2133285942","https://openalex.org/W2137198385","https://openalex.org/W2141116650","https://openalex.org/W2158590033","https://openalex.org/W2158701983","https://openalex.org/W2164452299","https://openalex.org/W2289917018","https://openalex.org/W2296237151","https://openalex.org/W2296616510","https://openalex.org/W2962761750","https://openalex.org/W2963322354","https://openalex.org/W3099088829","https://openalex.org/W4238744307","https://openalex.org/W4250955649","https://openalex.org/W6683279289"],"related_works":["https://openalex.org/W2057483822","https://openalex.org/W2364484574","https://openalex.org/W2147660387","https://openalex.org/W2361360963","https://openalex.org/W2164198271","https://openalex.org/W2387947245","https://openalex.org/W2063080229","https://openalex.org/W2028286126","https://openalex.org/W1998667336","https://openalex.org/W2352132624"],"abstract_inverted_index":{"Compressive":[0],"sensing":[1,25],"(CS)":[2],"provides":[3],"a":[4,23,29,64],"mathematical":[5],"platform":[6,40],"for":[7],"designing":[8],"analog-to-digital":[9],"converters":[10],"(ADCs)":[11],"that":[12,48,67],"sample":[13],"signals":[14],"at":[15],"sub-Nyquist":[16],"rates.":[17],"In":[18,59],"particular,":[19],"the":[20,42,71,83],"framework":[21],"espouses":[22],"linear":[24],"system":[26,82],"coupled":[27,54],"with":[28,55],"non-linear,":[30],"iterative":[31],"computational":[32,56],"recovery":[33,57],"algorithm.":[34],"A":[35],"central":[36],"problem":[37],"within":[38],"this":[39,60,80],"is":[41],"design":[43],"of":[44,70],"practical":[45,72],"hardware":[46],"systems":[47],"can":[49],"be":[50],"easily":[51],"calibrated":[52],"and":[53],"algorithms.":[58],"paper,":[61],"we":[62],"propose":[63],"new":[65,81],"CS-ADC":[66],"resolves":[68],"some":[69],"issues":[73],"present":[74],"in":[75],"prior":[76],"work.":[77],"We":[78],"dub":[79],"polyphase":[84],"random":[85],"demodulator.":[86]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
