{"id":"https://openalex.org/W2898329426","doi":"https://doi.org/10.1145/3242102.3242114","title":"CR-GRT","display_name":"CR-GRT","publication_year":2018,"publication_date":"2018-10-25","ids":{"openalex":"https://openalex.org/W2898329426","doi":"https://doi.org/10.1145/3242102.3242114","mag":"2898329426"},"language":"en","primary_location":{"id":"doi:10.1145/3242102.3242114","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3242102.3242114","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 21st ACM International Conference on Modeling, Analysis and Simulation of Wireless and Mobile Systems","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/A5084663211","display_name":"Jun Liu","orcid":"https://orcid.org/0000-0003-1533-9704"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jun Liu","raw_affiliation_strings":["Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023537734","display_name":"Haoyang Wu","orcid":"https://orcid.org/0000-0002-0644-7554"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haoyang Wu","raw_affiliation_strings":["Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100409083","display_name":"Zhiwei Li","orcid":"https://orcid.org/0000-0002-5931-9310"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiwei Li","raw_affiliation_strings":["Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051269814","display_name":"Boyan Ding","orcid":"https://orcid.org/0000-0002-1576-261X"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Boyan Ding","raw_affiliation_strings":["Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100669345","display_name":"Tao Wang","orcid":"https://orcid.org/0000-0001-9002-2630"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Wang","raw_affiliation_strings":["Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5084663211"],"corresponding_institution_ids":["https://openalex.org/I20231570"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.14275438,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"40","issue":null,"first_page":"333","last_page":"341"},"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":1.0,"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":1.0,"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":0.9991000294685364,"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/T12146","display_name":"Power Line Communications and Noise","score":0.9990000128746033,"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":0.7880302667617798},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7528156042098999},{"id":"https://openalex.org/keywords/extensibility","display_name":"Extensibility","score":0.647400975227356},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.5139272212982178},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.4310307502746582},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3404044508934021},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.23283454775810242},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.1058691143989563}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.7880302667617798},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7528156042098999},{"id":"https://openalex.org/C32833848","wikidata":"https://www.wikidata.org/wiki/Q4115054","display_name":"Extensibility","level":2,"score":0.647400975227356},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.5139272212982178},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.4310307502746582},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3404044508934021},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.23283454775810242},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.1058691143989563}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3242102.3242114","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3242102.3242114","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 21st ACM International Conference on Modeling, Analysis and Simulation of Wireless and Mobile Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4699999988079071,"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8"}],"awards":[{"id":"https://openalex.org/G5456937705","display_name":null,"funder_award_id":"61531004","funder_id":"https://openalex.org/F4320335595","funder_display_name":"National Natural Science Foundation of China-Yunnan Joint Fund"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320335595","display_name":"National Natural Science Foundation of China-Yunnan Joint Fund","ror":null},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1584160515","https://openalex.org/W1804051827","https://openalex.org/W1971092683","https://openalex.org/W2002548299","https://openalex.org/W2009287387","https://openalex.org/W2035075845","https://openalex.org/W2072892827","https://openalex.org/W2077687428","https://openalex.org/W2131997203","https://openalex.org/W2143003220","https://openalex.org/W2143678578","https://openalex.org/W2144160873","https://openalex.org/W2149539594","https://openalex.org/W2156860647","https://openalex.org/W2168078104","https://openalex.org/W2361709875","https://openalex.org/W2409433878","https://openalex.org/W2545639871","https://openalex.org/W2762478267","https://openalex.org/W2762495432","https://openalex.org/W2764227489"],"related_works":["https://openalex.org/W1948607442","https://openalex.org/W3004004161","https://openalex.org/W2044615423","https://openalex.org/W4247766898","https://openalex.org/W4244765761","https://openalex.org/W2361584951","https://openalex.org/W2365327041","https://openalex.org/W2559261346","https://openalex.org/W4225348249","https://openalex.org/W4280609833"],"abstract_inverted_index":{"Cognitive":[0],"radio":[1,53],"(CR)":[2],"technology":[3],"aims":[4],"to":[5,14],"provide":[6],"real-time":[7,57],"sensing":[8,77],"and":[9,39,61,82,96],"efficient":[10],"dynamic":[11,62],"spectrum":[12,19],"access":[13],"improve":[15],"the":[16,25],"efficiency":[17],"of":[18,24,31],"resource":[20],"usage.":[21],"However,":[22],"none":[23],"existing":[26],"SDR":[27,48],"platforms":[28],"is":[29],"capable":[30],"supporting":[32],"CR":[33],"applications":[34],"while":[35],"maintaining":[36],"high":[37,94],"performance":[38,95],"programmability.":[40,97],"In":[41],"this":[42],"paper,":[43],"we":[44,73],"propose":[45],"CR-GRT,":[46,72],"an":[47],"platform":[49],"designed":[50],"for":[51,68],"cognitive":[52],"applications.":[54],"CR-GRT":[55,90],"supports":[56],"sensing,":[58],"analysis,":[59],"decision-making":[60],"adjustment.":[63],"It":[64],"also":[65],"provides":[66],"interfaces":[67],"extensibility.":[69],"Based":[70],"on":[71],"implement":[74],"a":[75],"comprehensive":[76],"strategy":[78],"using":[79],"both":[80],"PHY":[81],"MAC":[83],"information.":[84],"The":[85],"evaluation":[86],"result":[87],"shows":[88],"that":[89],"has":[91],"advantages":[92],"in":[93]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2018-11-02T00:00:00"}