Hierarchical cooperative spectrum sensing based on double thresholds energy detection

IEEE Communications Letters

Volumn 16, Issue 7, 2012, Pages 1096-1099

  Liu, Shi Qi ^a   Hu, Bin Jie ^a   Wang, Xian Yi ^b  

^a SOUTH CHINA UNIVERSITY OF TECHNOLOGY   (China)

^b CHINA RESEARCH INSTITUTE OF RADIOWAVE PROPAGATION   (China)

Author keywords

Cognitive radio; hard combination; soft combination; spectrum sensing

Indexed keywords

COGNITIVE RADIO NETWORK; COMMUNICATION OVERHEADS; COOPERATIVE SPECTRUM SENSING; DOUBLE THRESHOLD; ENERGY DETECTION; ENERGY VALUE; FAILURE PROBLEMS; HARD COMBINATION; PERFORMANCE GAIN; SENSING PERFORMANCE; SOFT COMBINATION; SPECTRUM SENSING;

COGNITIVE RADIO; COMMUNICATION;

SIGNAL DETECTION;

EID: 84864133979     PISSN: 10897798     EISSN: None     Source Type: Journal    
DOI: 10.1109/LCOMM.2012.050112.120765     Document Type: Article

References (8)

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