R-bUCRP: A Novel Reputation-Based Uneven Clustering Routing Protocol for Cognitive Wireless Sensor Networks

Table 1

Network parameters and values.

Parameter	Value
Network coverage	(0,0)(400, 400) m
Base station location	(200, 500)  m
Node number	1500
Initial energy	0.5 J
Data packet size	4000 bits
Speed distribution	0, 20 m
	50 nJ/bit
	10 pJ/(bit⋅m^2)
	0.0013 pJ/(bit⋅m^2)
	5 nJ/bit