An Advanced Dynamic Framed-Slotted ALOHA Algorithm Based on Bayesian Estimation and Probability Response

Table 1

Settings of the simulation parameters.

Parameters	Tag anticollision algorithm
Reader number	1
Tag number	1–1000
Data transmission rate (Kb/s)	100
Data channel frequency (MHz)	915
Initial frame length	𝐿ini={16,32,64,128}
Number of slots occupied for identification	1
Frame length doubled threshold	Collision rate 𝑝𝑠∈[0.5,1]
Frame length half threshold	Collision rate 𝑝𝑠∈[0,0.5] & idle rate 𝑝𝑖∈[0.5,1]
Frame length hold threshold	Collision rate 𝑝𝑠∈[0,0.5] & idle rate 𝑝𝑖∈[0,0.5]
Antenna polarity	Omni