A Comparative Study of Routing Protocols of Heterogeneous Wireless Sensor Networks

Table 2

Basic parameters used in simulations.

Parameter	Value
Sensing area	100 m * 100 m
Sink location	(50 m, 50 m)
Number of nodes 𝑁	100
Priority percentage 𝑝	0.1
Initial energy of normal node	0.5 J
𝛼	1.0
𝛽	1.2
𝑚	0.2
𝑚0	0.5
𝑅	25 m
Data packet size	4000 bits
𝐸elec	50 nJ/bit
𝐸fs	10 pJ/(bit*m^2)
𝐸mp	0.0013 pJ/(bit*m^4)
𝑟max	5000