{"id":"https://openalex.org/W1969034729","doi":"https://doi.org/10.1109/pimrc.2011.6139975","title":"Reduced complexity multiband multi-sensor spectrum sensing","display_name":"Reduced complexity multiband multi-sensor spectrum sensing","publication_year":2011,"publication_date":"2011-09-01","ids":{"openalex":"https://openalex.org/W1969034729","doi":"https://doi.org/10.1109/pimrc.2011.6139975","mag":"1969034729"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2011.6139975","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2011.6139975","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE 22nd International Symposium on Personal, Indoor and Mobile Radio 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/A5020930947","display_name":"Jason C. K. Liang","orcid":null},"institutions":[{"id":"https://openalex.org/I204722609","display_name":"Queen's University","ror":"https://ror.org/02y72wh86","country_code":"CA","type":"education","lineage":["https://openalex.org/I204722609"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Jason C.K. Liang","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Queen's University, Kingston, ONT, Canada","Department of Electrical & Computer Engineering, Queen\u00bfs University, Kingston, Ontario, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Queen's University, Kingston, ONT, Canada","institution_ids":["https://openalex.org/I204722609"]},{"raw_affiliation_string":"Department of Electrical & Computer Engineering, Queen\u00bfs University, Kingston, Ontario, Canada","institution_ids":["https://openalex.org/I204722609"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023248368","display_name":"Steven D. Blostein","orcid":"https://orcid.org/0000-0001-5908-8746"},"institutions":[{"id":"https://openalex.org/I204722609","display_name":"Queen's University","ror":"https://ror.org/02y72wh86","country_code":"CA","type":"education","lineage":["https://openalex.org/I204722609"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Steven D. Blostein","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Queen's University, Kingston, ONT, Canada","Department of Electrical & Computer Engineering, Queen\u00bfs University, Kingston, Ontario, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Queen's University, Kingston, ONT, Canada","institution_ids":["https://openalex.org/I204722609"]},{"raw_affiliation_string":"Department of Electrical & Computer Engineering, Queen\u00bfs University, Kingston, Ontario, Canada","institution_ids":["https://openalex.org/I204722609"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5020930947"],"corresponding_institution_ids":["https://openalex.org/I204722609"],"apc_list":null,"apc_paid":null,"fwci":1.0963,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.77889308,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"320","last_page":"325"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9987000226974487,"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9987000226974487,"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/T11443","display_name":"Advanced Statistical Process Monitoring","score":0.9970999956130981,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9807000160217285,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/partially-observable-markov-decision-process","display_name":"Partially observable Markov decision process","score":0.9082361459732056},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7269197702407837},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.6674565672874451},{"id":"https://openalex.org/keywords/false-alarm","display_name":"False alarm","score":0.6610381603240967},{"id":"https://openalex.org/keywords/constant-false-alarm-rate","display_name":"Constant false alarm rate","score":0.6199023723602295},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.5133715867996216},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.5011038780212402},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4611049294471741},{"id":"https://openalex.org/keywords/markov-decision-process","display_name":"Markov decision process","score":0.438218355178833},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.42199233174324036},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3851093053817749},{"id":"https://openalex.org/keywords/markov-chain","display_name":"Markov chain","score":0.33826857805252075},{"id":"https://openalex.org/keywords/markov-model","display_name":"Markov model","score":0.22306454181671143},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2185322344303131},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15455010533332825},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.1498846411705017},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09398773312568665}],"concepts":[{"id":"https://openalex.org/C17098449","wikidata":"https://www.wikidata.org/wiki/Q176814","display_name":"Partially observable Markov decision process","level":4,"score":0.9082361459732056},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7269197702407837},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.6674565672874451},{"id":"https://openalex.org/C2776836416","wikidata":"https://www.wikidata.org/wiki/Q1364844","display_name":"False alarm","level":2,"score":0.6610381603240967},{"id":"https://openalex.org/C77052588","wikidata":"https://www.wikidata.org/wiki/Q644307","display_name":"Constant false alarm rate","level":2,"score":0.6199023723602295},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.5133715867996216},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.5011038780212402},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4611049294471741},{"id":"https://openalex.org/C106189395","wikidata":"https://www.wikidata.org/wiki/Q176789","display_name":"Markov decision process","level":3,"score":0.438218355178833},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.42199233174324036},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3851093053817749},{"id":"https://openalex.org/C98763669","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov chain","level":2,"score":0.33826857805252075},{"id":"https://openalex.org/C163836022","wikidata":"https://www.wikidata.org/wiki/Q6771326","display_name":"Markov model","level":3,"score":0.22306454181671143},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2185322344303131},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15455010533332825},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.1498846411705017},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09398773312568665},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/pimrc.2011.6139975","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2011.6139975","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE 22nd International Symposium on Personal, Indoor and Mobile Radio Communications","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.713.3573","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.713.3573","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://post.queensu.ca/%7Esdb2/PAPERS/ieee-pimrc11-jl_sdb.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.7900000214576721}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W966080908","https://openalex.org/W2022487100","https://openalex.org/W2038514455","https://openalex.org/W2080012102","https://openalex.org/W2130905151","https://openalex.org/W2149898670","https://openalex.org/W2151167757","https://openalex.org/W2152081777","https://openalex.org/W2170270064"],"related_works":["https://openalex.org/W2096013579","https://openalex.org/W52153049","https://openalex.org/W1760611253","https://openalex.org/W1589140671","https://openalex.org/W1515117609","https://openalex.org/W4323315247","https://openalex.org/W2294884454","https://openalex.org/W3169161914","https://openalex.org/W4321379664","https://openalex.org/W2211790881"],"abstract_inverted_index":{"A":[0],"spectrum":[1,61,115],"sensing":[2,62,116],"problem":[3,26],"in":[4,15,20,113],"which":[5],"multiple":[6,16,66],"sensors":[7,107],"are":[8,135],"used":[9],"to":[10,60,81,108],"detect":[11],"an":[12,85],"idle":[13],"period":[14],"channels":[17,67],"is":[18,48],"considered":[19],"this":[21,76,92,96],"paper.":[22],"By":[23],"casting":[24],"the":[25,41,54,105,110,114,132],"using":[27,68],"a":[28,35,125],"partially":[29],"observable":[30],"Markov":[31],"decision":[32],"process":[33],"(POMDP),":[34],"sequential":[36,100],"detection":[37,43,101,111],"scheme":[38],"that":[39,53,64,75,83,103],"minimizes":[40],"expected":[42],"time":[44,112],"and":[45],"false":[46,121],"alarm":[47,122],"described.":[49],"Recent":[50],"research":[51],"shows":[52,74],"POMDP":[55],"formulation":[56],"can":[57,78],"be":[58,79],"applied":[59],"problems":[63],"sense":[65],"only":[69],"one":[70],"sensor.":[71],"This":[72],"paper":[73,97],"approach":[77],"generalized":[80],"systems":[82],"incorporate":[84],"arbitrary":[86],"number":[87],"of":[88,131],"sensors.":[89],"Based":[90],"on":[91],"more":[93],"general":[94],"procedure,":[95],"proposes":[98],"two":[99,133],"schemes":[102],"exploit":[104],"additional":[106],"reduce":[109],"system":[117],"while":[118],"maintaining":[119],"its":[120],"rate":[123],"under":[124],"desired":[126],"design":[127],"constraint.":[128],"The":[129],"performances":[130],"detectors":[134],"investigated":[136],"through":[137],"Monte":[138],"Carlo":[139],"simulation.":[140]},"counts_by_year":[{"year":2012,"cited_by_count":3}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
