Research Article

Fast Cooperative Energy Detection under Accuracy Constraints in Cognitive Radio Networks

Table 1

Detection accuracy of counting rule based CED with for  dB.


10261253.320.99%0.99%
50201173.630.95%1.00%
100187153.881.02%0.95%
150180144.601.02%1.03%
200176138.811.02%1.02%