{"id":"https://openalex.org/W2085228851","doi":"https://doi.org/10.1109/dyspan.2012.6478139","title":"Cognitive radio universal software hardware","display_name":"Cognitive radio universal software hardware","publication_year":2012,"publication_date":"2012-10-01","ids":{"openalex":"https://openalex.org/W2085228851","doi":"https://doi.org/10.1109/dyspan.2012.6478139","mag":"2085228851"},"language":"en","primary_location":{"id":"doi:10.1109/dyspan.2012.6478139","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dyspan.2012.6478139","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Symposium on Dynamic Spectrum Access Networks","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/A5083759622","display_name":"George Eichinger","orcid":null},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]},{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"George Eichinger","raw_affiliation_strings":["MIT Lincoln Laboratory, Lexington, MA, USA","MIT Lincoln Laboratory, Lexington, Massachusetts, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"MIT Lincoln Laboratory, Lexington, MA, USA","institution_ids":["https://openalex.org/I4210122954"]},{"raw_affiliation_string":"MIT Lincoln Laboratory, Lexington, Massachusetts, USA#TAB#","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080483470","display_name":"Kaushik Chowdhury","orcid":"https://orcid.org/0000-0002-3570-2622"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kaushik Chowdhury","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Northeastern University, Boston, MA, USA","Department of Electrical and Computer Engineering Northeastern University Boston Massachusetts USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Northeastern University, Boston, MA, USA","institution_ids":["https://openalex.org/I12912129"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering Northeastern University Boston Massachusetts USA","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083047329","display_name":"Miriam Leeser","orcid":"https://orcid.org/0000-0002-5624-056X"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Miriam Leeser","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Northeastern University, Boston, MA, USA","Department of Electrical and Computer Engineering Northeastern University Boston Massachusetts USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Northeastern University, Boston, MA, USA","institution_ids":["https://openalex.org/I12912129"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering Northeastern University Boston Massachusetts USA","institution_ids":["https://openalex.org/I12912129"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5083759622"],"corresponding_institution_ids":["https://openalex.org/I4210122954","https://openalex.org/I63966007"],"apc_list":null,"apc_paid":null,"fwci":1.1176,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.80378607,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"270","last_page":"271"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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":0.994700014591217,"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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9901999831199646,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7309409976005554},{"id":"https://openalex.org/keywords/software-defined-radio","display_name":"Software-defined radio","score":0.6731423735618591},{"id":"https://openalex.org/keywords/reconfigurability","display_name":"Reconfigurability","score":0.6692478656768799},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.6576820611953735},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.6117963194847107},{"id":"https://openalex.org/keywords/universal-software-radio-peripheral","display_name":"Universal Software Radio Peripheral","score":0.5997779369354248},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.59275221824646},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.5469319224357605},{"id":"https://openalex.org/keywords/ethernet","display_name":"Ethernet","score":0.4489693343639374},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.44719198346138},{"id":"https://openalex.org/keywords/interface","display_name":"Interface (matter)","score":0.4347403943538666},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.28032711148262024},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1252455711364746},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09863173961639404}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7309409976005554},{"id":"https://openalex.org/C171115542","wikidata":"https://www.wikidata.org/wiki/Q1331892","display_name":"Software-defined radio","level":2,"score":0.6731423735618591},{"id":"https://openalex.org/C2780149590","wikidata":"https://www.wikidata.org/wiki/Q7302742","display_name":"Reconfigurability","level":2,"score":0.6692478656768799},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.6576820611953735},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.6117963194847107},{"id":"https://openalex.org/C192220659","wikidata":"https://www.wikidata.org/wiki/Q1245659","display_name":"Universal Software Radio Peripheral","level":3,"score":0.5997779369354248},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.59275221824646},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.5469319224357605},{"id":"https://openalex.org/C172173386","wikidata":"https://www.wikidata.org/wiki/Q79984","display_name":"Ethernet","level":2,"score":0.4489693343639374},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.44719198346138},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.4347403943538666},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.28032711148262024},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1252455711364746},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09863173961639404},{"id":"https://openalex.org/C157915830","wikidata":"https://www.wikidata.org/wiki/Q2928001","display_name":"Bubble","level":2,"score":0.0},{"id":"https://openalex.org/C129307140","wikidata":"https://www.wikidata.org/wiki/Q6795880","display_name":"Maximum bubble pressure method","level":3,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/dyspan.2012.6478139","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dyspan.2012.6478139","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Symposium on Dynamic Spectrum Access Networks","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.679.5807","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.679.5807","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://krc.coe.neu.edu/sites/krc.coe.neu.edu/files/papers/DySPAN-CRUSH.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4699999988079071,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2028717002","https://openalex.org/W2134690127","https://openalex.org/W2144804232"],"related_works":["https://openalex.org/W4200379864","https://openalex.org/W2749095901","https://openalex.org/W4251089492","https://openalex.org/W2993899695","https://openalex.org/W2162075876","https://openalex.org/W2887315079","https://openalex.org/W2033764231","https://openalex.org/W2545213287","https://openalex.org/W2079465364","https://openalex.org/W1989642027"],"abstract_inverted_index":{"The":[0,26],"FPGA":[1,67,82,177],"is":[2,76],"an":[3,65,87,93],"integral":[4],"component":[5],"of":[6,29,39,78,203],"a":[7,79,97,121,148,175,200,244],"software":[8],"defined":[9],"radio":[10,193],"(SDR),":[11],"which":[12],"provides":[13],"the":[14,30,40,44,57,61,70,112,168,171,181,204,221,240],"needed":[15],"reconfigurability":[16],"for":[17,118,157,179],"dynamically":[18],"adapting":[19],"its":[20],"transceiver":[21],"and":[22,107,145,173,192,218,237],"data":[23,103],"processing":[24,38,58],"functions.":[25],"current":[27],"state":[28],"art":[31],"in":[32,124,130,188,220],"SDR":[33],"design":[34,191],"relies":[35],"on":[36,111,170],"complete":[37,149],"raw":[41],"samples":[42],"at":[43,142],"host":[45],"computer,":[46],"thereby":[47],"impacting":[48],"time":[49],"critical":[50],"tasks.":[51],"Instead,":[52],"we":[53,197],"propose":[54],"to":[55,60,86,100,224,233],"move":[56],"closer":[59],"front-end":[62],"by":[63],"interfacing":[64],"external":[66],"board":[68],"with":[69,96],"SDR.":[71],"Our":[72,115],"architecture,":[73],"called":[74],"CRUSH,":[75],"composed":[77],"Xilinx":[80],"ML605":[81],"Development":[83],"Board":[84],"connected":[85,232],"Ettus":[88],"Research":[89],"USRP":[90],"N210":[91],"through":[92],"HDL":[94],"framework,":[95],"custom":[98],"interface":[99],"allow":[101],"flexible":[102],"transfer":[104],"between":[105],"them":[106],"independent":[108],"programming":[109],"capability":[110],"two":[113],"devices.":[114],"test":[116],"scenario":[117],"spectrum":[119,132,208],"sensing,":[120],"key":[122],"step":[123],"determining":[125],"channel":[126],"availability":[127],"before":[128],"transmission":[129],"dynamic":[131],"access":[133],"networks,":[134],"indicates":[135],"significant":[136],"benefits:":[137],"CRUSH":[138,184,205,213,234],"can":[139,146],"implement":[140],"FFTs":[141],"100\u00d7":[143],"improvement,":[144],"perform":[147],"sensing":[150],"cycle":[151],"10\u00d7":[152],"faster":[153],"than":[154],"legacy":[155],"SDRs":[156],"large":[158],"FFT":[159],"sizes":[160],"that":[161],"enable":[162,186],"wideband":[163],"sensing.":[164,209],"By":[165],"potentially":[166],"reducing":[167],"load":[169],"host,":[172],"allowing":[174],"powerful":[176],"extension":[178],"off":[180],"shelf":[182],"devices,":[183],"will":[185,198,214,230,238],"advances":[187],"both":[189],"protocol":[190],"hardware.":[194],"For":[195,210],"DySPAN":[196],"show":[199],"live":[201,241],"demonstration":[202],"platform":[206],"performing":[207],"this":[211],"demo":[212],"be":[215,231],"receive":[216],"only":[217],"operate":[219],"50":[222],"MHz":[223],"2.2":[225],"GHz":[226],"region.":[227],"A":[228],"laptop":[229],"via":[235,243],"Ethernet":[236],"display":[239],"results":[242],"MATLAB":[245],"GUI.":[246]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}