Figure 3From: Trade-off between maximum cardinality of collision sets and accuracy of RFID reader-to-reader collision detectionAverage number of collision-set- n according to different scenarios: (a) 20, (b) 30, (c) 40, (d) 50 readers. The average number of collision-set-n follows a Gaussian distribution, whose shape depends on the characteristics of the deployment. The number of collision-set-n significantly grows as the number of deployed readers increases.Back to article page