Opportunity detection for OFDMA-based cognitive radio systems with timing misalignment

IEEE Transactions on Wireless Communications

Volumn 8, Issue 10, 2009, Pages 5300-5313

  Sahin, Mustafa E ^a   Guvenc, Ismail ^b   Arslan, Huseyin ^a  

^a University of South Florida   (United States)

^b DOCOMO USA LABS   (United States)

Author keywords

Cognitive radio; Energy detector; ESPRIT; Femtocell; ICI; OFDM synchronization; OFDMA; Opportunity detection; Receiver operating characteristics; Spectrum sensing; Timing misalignment

Indexed keywords

COGNITIVE RADIO; ENERGY DETECTOR; ESPRIT; FEMTOCELL; ICI; OFDM SYNCHRONIZATION; OFDMA; OPPORTUNITY DETECTION; RECEIVER OPERATING CHARACTERISTICS; SPECTRUM SENSING; TIMING MISALIGNMENT;

ALIGNMENT; COGNITIVE SYSTEMS; COMPUTER SIMULATION; FREQUENCY BANDS; FREQUENCY DIVISION MULTIPLE ACCESS; MOBILE TELECOMMUNICATION SYSTEMS; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING; PARAMETER ESTIMATION; PLANNING; RADIO; RADIO SYSTEMS; RESOURCE ALLOCATION; SIGNAL DETECTION; SYNCHRONIZATION; TIME MEASUREMENT;

DETECTORS;

EID: 70350610910     PISSN: 15361276     EISSN: None     Source Type: Journal    
DOI: 10.1109/TWC.2009.090226     Document Type: Article

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