{"id":"https://openalex.org/W34215927","doi":null,"title":"Fast Frequency-Hopping Dynamic Multiple-Access for Cognitive Radios: Detection and Performance","display_name":"Fast Frequency-Hopping Dynamic Multiple-Access for Cognitive Radios: Detection and Performance","publication_year":2010,"publication_date":"2010-09-01","ids":{"openalex":"https://openalex.org/W34215927","mag":"34215927"},"language":"en","primary_location":{"id":"pmh:oai:eprints.soton.ac.uk:272625","doi":null,"is_oa":true,"landing_page_url":"https://eprints.soton.ac.uk/272625/1/102-26997.pdf","pdf_url":"https://eprints.soton.ac.uk/272625/1/102-26997.pdf","source":{"id":"https://openalex.org/S4306401019","display_name":"ePrints Soton (University of Southampton)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I43439940","host_organization_name":"University of Southampton","host_organization_lineage":["https://openalex.org/I43439940"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://eprints.soton.ac.uk/272625/1/102-26997.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100450342","display_name":"Shuo Zhang","orcid":"https://orcid.org/0000-0001-7261-4093","observed_orcids":["https://orcid.org/0000-0001-7261-4093"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shuo Zhang","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-7261-4093","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100329747","display_name":"Lie\u2010Liang Yang","orcid":"https://orcid.org/0000-0002-2032-9327","observed_orcids":["https://orcid.org/0000-0002-2032-9327"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lie\u2010Liang Yang","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-2032-9327","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5018693228","display_name":"Youguang Zhang","orcid":"https://orcid.org/0009-0008-0928-4210","observed_orcids":["https://orcid.org/0009-0008-0928-4210"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Youguang Zhang","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0009-0008-0928-4210","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0014283,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"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/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9980000257492065,"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":0.9980000257492065,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.0006000000284984708,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.0006000000284984708,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"cognitive radio","score":0.8190000057220459},{"id":"https://openalex.org/keywords/frequency-hopping","display_name":"frequency hopping","score":0.6800000071525574},{"id":"https://openalex.org/keywords/m-ary-frequency-shift-keying","display_name":"M-ary frequency shift keying","score":0.8629999756813049},{"id":"https://openalex.org/keywords/iterative-interference-cancellation","display_name":"iterative interference cancellation","score":0.890999972820282},{"id":"https://openalex.org/keywords/multiuser-detection","display_name":"multiuser detection","score":0.8399999737739563},{"id":"https://openalex.org/keywords/nakagami-fading","display_name":"Nakagami-m fading","score":0.8259999752044678},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"bit error rate","score":0.8149999976158142},{"id":"https://openalex.org/keywords/throughput","display_name":"throughput","score":0.9089999794960022},{"id":"https://openalex.org/keywords/primary-user-detection","display_name":"primary user detection","score":0.6150000095367432},{"id":"https://openalex.org/keywords/poisson-process","display_name":"Poisson process","score":0.7419999837875366},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"quality of service","score":0.8889999985694885}],"concepts":[{"id":"https://openalex.org/C163996819","wikidata":"https://www.wikidata.org/wiki/Q1166054","display_name":"Frequency-shift keying","level":4,"score":0.8081566691398621},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.600621223449707},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5986815690994263},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.5821533203125},{"id":"https://openalex.org/C122962297","wikidata":"https://www.wikidata.org/wiki/Q1136013","display_name":"Frequency-hopping spread spectrum","level":2,"score":0.5592375993728638},{"id":"https://openalex.org/C2776542216","wikidata":"https://www.wikidata.org/wiki/Q6398306","display_name":"Keying","level":2,"score":0.4767254889011383},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.44626232981681824},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.43881362676620483},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.43778759241104126},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.42251765727996826},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.31401562690734863},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23540282249450684},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.17118188738822937},{"id":"https://openalex.org/C195251586","wikidata":"https://www.wikidata.org/wiki/Q1185939","display_name":"Demodulation","level":3,"score":0.16357195377349854},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.07511991262435913}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:eprints.soton.ac.uk:272625","doi":null,"is_oa":true,"landing_page_url":"https://eprints.soton.ac.uk/272625/1/102-26997.pdf","pdf_url":"https://eprints.soton.ac.uk/272625/1/102-26997.pdf","source":{"id":"https://openalex.org/S4306401019","display_name":"ePrints Soton (University of Southampton)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I43439940","host_organization_name":"University of Southampton","host_organization_lineage":["https://openalex.org/I43439940"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"},{"id":"mag:34215927","doi":null,"is_oa":false,"landing_page_url":"https://eprints.soton.ac.uk/272625/","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:eprints.soton.ac.uk:272625","doi":null,"is_oa":true,"landing_page_url":"https://eprints.soton.ac.uk/272625/1/102-26997.pdf","pdf_url":"https://eprints.soton.ac.uk/272625/1/102-26997.pdf","source":{"id":"https://openalex.org/S4306401019","display_name":"ePrints Soton (University of Southampton)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I43439940","host_organization_name":"University of Southampton","host_organization_lineage":["https://openalex.org/I43439940"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G3525484910","display_name":null,"funder_award_id":"2010CB731803","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W34215927.pdf","grobid_xml":"https://content.openalex.org/works/W34215927.grobid-xml"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W2066290451","https://openalex.org/W2748500405","https://openalex.org/W2736255997","https://openalex.org/W1969041079","https://openalex.org/W2135673656","https://openalex.org/W2308893040","https://openalex.org/W2621151794","https://openalex.org/W3045460764","https://openalex.org/W1985936215","https://openalex.org/W2069594214","https://openalex.org/W2087484885","https://openalex.org/W2977581159","https://openalex.org/W2019568399","https://openalex.org/W1968195907","https://openalex.org/W2047823935","https://openalex.org/W1970904547","https://openalex.org/W2779104595","https://openalex.org/W2998871433","https://openalex.org/W2954851069","https://openalex.org/W2985589136","https://openalex.org/W3116080675"],"related_works":["https://openalex.org/W2068217104","https://openalex.org/W2012195199","https://openalex.org/W2032236133","https://openalex.org/W2368374505","https://openalex.org/W1917854696","https://openalex.org/W3112032529","https://openalex.org/W1551946180","https://openalex.org/W3103830710","https://openalex.org/W2171693809","https://openalex.org/W7098036767"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,39,102,114],"fast":[4],"frequency-hopping":[5],"$M$-ary":[6],"frequency-shift":[7],"keying":[8],"dynamic":[9],"multiple-access":[10],"(FFH/MFSK":[11],"DMA)":[12],"scheme":[13,104],"for":[14,105],"application":[15,106],"in":[16,66,107],"cognitive":[17],"radios":[18,124],"(CRs).":[19],"For":[20],"characterising":[21],"the":[22,25,47,81,98,119],"performance":[23,79],"of":[24,80,112,122],"FFH/MFSK":[26,44,82,99],"DMA":[27,45,83,100],"systems,":[28],"primary":[29,123],"users":[30],"(PUs)":[31],"are":[32,85],"assumed":[33],"to":[34,38,68],"become":[35],"active":[36],"according":[37],"Poisson":[40],"process.":[41],"In":[42],"our":[43],"system,":[46],"noncoherent":[48,56],"majority":[49],"vote":[50],"assisted":[51,60],"single-user":[52],"detector":[53,62],"(MV-SUD)":[54],"or":[55],"iterative":[57],"interference":[58],"cancellation":[59],"multiuser":[61],"(IIC-MUD)":[63],"is":[64,101,110],"employed,":[65],"order":[67],"implement":[69],"low-complexity":[70],"detection.":[71],"The":[72],"bit":[73],"error":[74],"rate":[75],"(BER)":[76],"and":[77],"throughput":[78,116],"systems":[84],"investigated,":[86],"when":[87],"assuming":[88],"communications":[89],"over":[90],"Nakagami-$m$":[91],"fading":[92],"channels.":[93],"Our":[94],"studies":[95],"show":[96],"that":[97],"high-flexibility":[103],"CRs.":[108],"It":[109],"capable":[111],"attaining":[113],"substantial":[115],"without":[117],"degrading":[118],"quality-of-service":[120],"(QoS)":[121],"(PRs).":[125]},"counts_by_year":[],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}