Cascaded clear channel assessment: Enhanced carrier sensing for cognitive radios

IEEE International Conference on Communications

Volumn , Issue , 2007, Pages 6532-6537

  Shin, Soo Young ^a   Ramachandran, Lyappan ^a   Roy, Sumit ^a   Kwon, Wook Hyun ^b  

^a UNIVERSITY OF WASHINGTON   (United States)

^b Seoul National University   (South Korea)

Author keywords

Cascaded CCA; Energy detection; IEEE 802.11; IEEE 802.15.4; MAC performance; Preamble detection

Indexed keywords

ENERGY DETECTION; PREAMBLE DETECTION;

COGNITIVE SYSTEMS; COMPUTER SIMULATION; MATLAB; MEDIUM ACCESS CONTROL; RADIO SYSTEMS;

CHANNEL ESTIMATION;

EID: 38549127222     PISSN: 05361486     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICC.2007.1081     Document Type: Conference Paper

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