Optimization Algorithm for AoI-Based UAV-Assisted Data Collection

Table 2

Simulation parameter table.

Parameter	Value
Maximum cluster formation ratio (m)	50
System bandwidth (KHz)	20
Transmit power of the node (w)	0.1
Noise power (dBm)	-110
Channel power gain at a reference distance of 1 m (dB)	-60
Path loss factor	3.5
Constant parameters influenced by the environment ,	10, 0.03
Carrier frequency (GHz)	2
Extra path loss , (dB)	0, 20
UAV flight height (m)	50
UAV flight speed (m/s)	15
Data package size (byte)	2560