Gradient-based threshold adaptation for energy detector in cognitive radio systems

IEEE Communications Letters

Volumn 15, Issue 1, 2011, Pages 19-21

  Joshi, Deepak R ^a   Popescu, Dimitrie C ^a   Dobre, Octavia A ^b  

^a Old Dominion University   (United States)

^b MEMORIAL UNIVERSITY OF NEWFOUNDLAND   (Canada)

Author keywords

Cognitive radio; energy detector; threshold adaptation

Indexed keywords

COGNITIVE RADIO; CR SYSTEM; DETECTION THRESHOLD; ENERGY DETECTORS; FALSE ALARMS; FREQUENCY SPECTRA; FUTURE GENERATIONS; GRADIENT BASED; MISSED DETECTIONS; OPERATING ENVIRONMENT; SPECTRUM BANDS; SPECTRUM SENSING; THRESHOLD ADAPTATION; USERS ACCESS;

COGNITIVE SYSTEMS; DETECTORS; RADIO SYSTEMS; SIGNAL DETECTION; SPECTROSCOPY;

RADIO;

EID: 79551671615     PISSN: 10897798     EISSN: None     Source Type: Journal    
DOI: 10.1109/LCOMM.2010.11.100654     Document Type: Article

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