A subcarriers allocation scheme for cognitive radio systems based on multi-carrier modulation

IEEE Transactions on Wireless Communications

Volumn 7, Issue 9, 2008, Pages 3335-3340

  Luo, Tao ^b   Jiang, Tao ^a,c   Xiang, Weidong ^a,d   Chen, Hsiao Hwa ^a,e  

^a IEEE

^b BEIJING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS   (China)

^c HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

^d Department of Electrical and Computer Engineering   (United States)

^e NATIONAL CHENG KUNG UNIVERSITY   (Taiwan)

Author keywords

Cognitive radio; Multi carrier modulation; Quality of service; Resource management

Indexed keywords

ANALYTICAL RESULTS; CHANNEL ALLOCATION SCHEMES; CHANNEL STATUS INFORMATION; COGNITIVE RADIO; COGNITIVE RADIO SYSTEMS; CR SYSTEMS; DETECTION MODELS; DETECTION PROBABILITIES; DYNAMIC SPECTRUM ACCESS; FALSE ALARM PROBABILITIES; FREQUENCY DOMAINS; LICENSED BANDS; LICENSED USERS; MARKOVIAN CHAIN; MAXIMUM LIKELIHOOD DETECTION; OPTI MAL DETECTION; RENTAL USERS; RESOURCE MANAGEMENT; SUB-CARRIER ALLOCATION; SUB-CARRIERS; TWO-STATE; WIDE SPECTRUM;

ALARM SYSTEMS; CELLULAR RADIO SYSTEMS; CHANNEL ESTIMATION; CIVIL AVIATION; COGNITIVE SYSTEMS; COMMUNICATION CHANNELS (INFORMATION THEORY); MAXIMUM LIKELIHOOD ESTIMATION; MOBILE TELECOMMUNICATION SYSTEMS; MODEMS; MODULATION; MULTICARRIER MODULATION; PROBABILITY; QUALITY OF SERVICE; RADIO COMMUNICATION;

RADIO SYSTEMS;

EID: 52349087204     PISSN: 15361276     EISSN: None     Source Type: Journal    
DOI: 10.1109/TWC.2008.070372     Document Type: Article

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