ns-2 module for ieee 802.22 standard
ns-2 module for ieee 802.22 standard
ns-2 module for ieee 802.22 standard
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Se<strong>ns</strong>ing energy cost (2/2)<br />
• Se<strong>ns</strong>ing should take place<br />
up to a level of λ frames:<br />
– n: # of CPEs which per<strong>for</strong>m<br />
se<strong>ns</strong>ing<br />
• For the graph at the right<br />
assume:<br />
– n = 3 CPEs<br />
– a = 1 slot/frame<br />
– i = 2 (P RT = 2P RC )<br />
2/3/2010<br />
Ns-2 Module <strong>for</strong> IEEE <strong>802.22</strong> Standard<br />
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