Location Mechanism and Perception Scheme of Remote Transmission Equipment Layout in Smart Water

Table 1

Simulation parameters.

Parameter	Value description
Number of packets	n = {10, 12, 15, 20}
Suspend the smallest time segment	= 5 s
Packet transmission time	= 1 s
Packet size	<200 bytes
SNR threshold	snr = [1.28 3.28 5.28 6.28]
Equipment voltage	V = 3
Device idle current
Number of samples	M = 5
Expected life cycle	d = 10  365 days
Learning rate	= [0.002, 0.005]
Return discount factor	= 0.9 _
Advantage function discount factor	= 0.95
Clipping constant	= 0.2
Number of neurons	unit s = 2 56;
Overfitting factor	0.5 _
Hidden unit	Layers = 256
Coding layer	Layer 1 = 2
Decoding layer	Layer 2 = 2