Following is the example of Range-Free Localization.

Related MCQs

• In case of iterative localization the accuracy of localization ________ with each iteration.
• The error in localization, measured as mean squared error , generally ___________as more sensor measurements are incorporated
• For outdoor wireless sensor networks ________ is used for localization
• Localization accuracy is the _____________ distance between the estimated and the real position of the sensor node.
• Localization methods have _______________ costs associated with it
• Few node consist of GPS installed on it to simplify the localization are called as _________.
• If the target cooperates itself in localization & tracking, then it is called as _________ target tracking.
• 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.
• Range-free localization trying to find _____________ values distances or angles.
• Hop Based Localization uses the ___________ to calculate the approximate distance to the anchor.