Node gather enough anchor points and measurements, they compute their own locations. Once they have localized, they also declare themselves as an anchors. In this way, sensor nodes without enough anchors get a chance to localize. This approach is called as ____________ localization.
A)iterative
B)direct
C)range free
D)a and c both

Question

Quizplus · Accepted Answer

This approach is called iterative localization because nodes iteratively become anchors themselves after localizing, helping other nodes to localize in subsequent iterations.

Node Gather Enough Anchor Points and Measurements, They Compute Their