Hierarchical Routing with Optimal Clustering Using Fuzzy Approach for Network Lifetime Enhancement in Wireless Sensor Networks

Table 1

Simulation parameters.

Simulation parameters	Specifications
Simulation tool used	Network simulator 2 (NS 2)
Number of nodes	200
Simulation area	500 m ∗ 500 m
Initial energy	2 joules
Energy consumed/received per bit	50 nJ/bit
Base station position	(250, 250) m
Free space energy consumption factor	10 pJ/bit/m^2
Multipath radio model energy consumption factor	0.0013 pJ/bit/m^4