{"id":"https://openalex.org/W2044125023","doi":"https://doi.org/10.1109/wcnc.2013.6554547","title":"Centralized compressed sensing with structurally random matrix in cognitive WLAN over fiber","display_name":"Centralized compressed sensing with structurally random matrix in cognitive WLAN over fiber","publication_year":2013,"publication_date":"2013-04-01","ids":{"openalex":"https://openalex.org/W2044125023","doi":"https://doi.org/10.1109/wcnc.2013.6554547","mag":"2044125023"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2013.6554547","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2013.6554547","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Wireless Communications and Networking Conference (WCNC)","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/A5082151630","display_name":"Baokun Shan","orcid":null},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Baokun Shan","raw_affiliation_strings":["Key Laboratory of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China","Key Lab. of Universal Wireless Commun., Beijing Univ. of Posts & Telecommun., Beijing, , China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Key Lab. of Universal Wireless Commun., Beijing Univ. of Posts & Telecommun., Beijing, , China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012748011","display_name":"Hong Ji","orcid":"https://orcid.org/0000-0002-1640-2894"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hong Ji","raw_affiliation_strings":["Key Laboratory of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China","Key Lab. of Universal Wireless Commun., Beijing Univ. of Posts & Telecommun., Beijing, , China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Key Lab. of Universal Wireless Commun., Beijing Univ. of Posts & Telecommun., Beijing, , China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090676285","display_name":"Yi Li","orcid":"https://orcid.org/0000-0002-6420-653X"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi Li","raw_affiliation_strings":["Key Laboratory of Universal Wireless Communications, Ministry of Education, BeiJing University of Posts and Telecommunications, Beijing, China","Key Lab. of Universal Wireless Commun., Beijing Univ. of Posts & Telecommun., Beijing, , China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Universal Wireless Communications, Ministry of Education, BeiJing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Key Lab. of Universal Wireless Commun., Beijing Univ. of Posts & Telecommun., Beijing, , China","institution_ids":["https://openalex.org/I139759216"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5082151630"],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":null,"apc_paid":null,"fwci":1.0366,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.76670702,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"106","last_page":"111"},"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9995999932289124,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9983000159263611,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.8186665773391724},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7058188915252686},{"id":"https://openalex.org/keywords/compressed-sensing","display_name":"Compressed sensing","score":0.6394423246383667},{"id":"https://openalex.org/keywords/weighting","display_name":"Weighting","score":0.5100096464157104},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5004146099090576},{"id":"https://openalex.org/keywords/random-access","display_name":"Random access","score":0.49228039383888245},{"id":"https://openalex.org/keywords/radio-over-fiber","display_name":"Radio over fiber","score":0.42115700244903564},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"Mean squared error","score":0.410054087638855},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3536114990711212},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3285260796546936},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.27955740690231323},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.25523269176483154},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09671321511268616}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.8186665773391724},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7058188915252686},{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.6394423246383667},{"id":"https://openalex.org/C183115368","wikidata":"https://www.wikidata.org/wiki/Q856577","display_name":"Weighting","level":2,"score":0.5100096464157104},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5004146099090576},{"id":"https://openalex.org/C101722063","wikidata":"https://www.wikidata.org/wiki/Q218825","display_name":"Random access","level":2,"score":0.49228039383888245},{"id":"https://openalex.org/C2780113332","wikidata":"https://www.wikidata.org/wiki/Q16045086","display_name":"Radio over fiber","level":3,"score":0.42115700244903564},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.410054087638855},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3536114990711212},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3285260796546936},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.27955740690231323},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.25523269176483154},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09671321511268616},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","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":1,"locations":[{"id":"doi:10.1109/wcnc.2013.6554547","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2013.6554547","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.6100000143051147,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1597236814","https://openalex.org/W1978807602","https://openalex.org/W1993039069","https://openalex.org/W1995551946","https://openalex.org/W2049801378","https://openalex.org/W2059799386","https://openalex.org/W2107361749","https://openalex.org/W2109357213","https://openalex.org/W2114129195","https://openalex.org/W2129918728","https://openalex.org/W2137628444","https://openalex.org/W2145096794","https://openalex.org/W2159563318","https://openalex.org/W2296616510","https://openalex.org/W2532859469","https://openalex.org/W4229897592","https://openalex.org/W4250955649","https://openalex.org/W6728569267"],"related_works":["https://openalex.org/W2180954594","https://openalex.org/W2052835778","https://openalex.org/W2049003611","https://openalex.org/W2127804977","https://openalex.org/W2108418243","https://openalex.org/W164103134","https://openalex.org/W2787352659","https://openalex.org/W1970611213","https://openalex.org/W2559261346","https://openalex.org/W4280609833"],"abstract_inverted_index":{"Recently,":[0],"cognitive":[1,35,65],"wireless":[2],"local":[3],"area":[4],"network":[5],"over":[6,31],"fiber":[7,32],"(CWLANoF)":[8],"is":[9,119,134],"proposed":[10],"as":[11],"an":[12,91],"improved":[13],"architecture":[14,28,193],"of":[15,73,100,109,114,165,167,194],"the":[16,64,97,107,122,126,163,192],"legacy":[17],"infrastructure-based":[18],"IEEE":[19],"802.11":[20],"WLAN":[21],"Extended":[22],"Service":[23],"Sets":[24],"(ESSs).":[25],"This":[26],"newly":[27],"combines":[29],"radio":[30,36,44],"(RoF)":[33],"and":[34,47,89,125,155,179],"technologies":[37],"together":[38],"in":[39,56,93,150],"order":[40,94,151],"to":[41,69,95,130,152,170],"achieve":[42],"centralized":[43],"resource":[45],"management":[46],"equal":[48],"spectrum":[49,53],"access":[50,66,116],"through":[51],"cooperative":[52],"sensing.":[54,158],"But":[55],"this":[57,78,80,105,139,160],"architecture,":[58],"so":[59],"many":[60],"sampling":[61,144],"data":[62,74],"makes":[63],"point":[67],"(CAP)":[68],"bear":[70],"heavy":[71],"stresses":[72],"processing.":[75],"To":[76,103],"solve":[77],"problem,":[79],"paper":[81,140,161],"introduces":[82],"compressed":[83,157],"sensing":[84,101,112,132],"(CS)":[85],"theory":[86],"into":[87],"CWLANoF":[88],"proposes":[90],"algorithm":[92],"improve":[96],"collecting":[98],"process":[99],"data.":[102],"implement":[104,153],"algorithm,":[106],"variance":[108],"each":[110,131],"recover":[111,171],"sequence":[113,133],"remote":[115],"unit":[117],"(RAU)":[118],"estimated":[120],"using":[121],"wavelet":[123],"transform,":[124],"optimum":[127],"weighting":[128],"factor":[129],"obtained":[135],"accordingly.":[136],"In":[137],"addition,":[138],"chooses":[141],"a":[142],"novel":[143],"matrix,":[145],"structurally":[146],"random":[147],"matrix":[148],"(SRM),":[149],"fast":[154],"efficient":[156],"Besides,":[159],"analyses":[162],"influences":[164],"number":[166],"non-zero":[168],"components":[169],"success":[172],"ratio,":[173],"CPU":[174],"time,":[175],"SNR":[176],"(signal-tonoise":[177],"ratio)":[178],"MSE":[180],"(mean":[181],"square":[182],"error).":[183],"The":[184],"simulation":[185],"results":[186],"show":[187],"that":[188],"CS":[189],"model":[190],"satisfy":[191],"CWLANoF's":[195],"requirements":[196],"well.":[197]},"counts_by_year":[{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}