The position estimation may be accomplished by

Related MCQs

• Localization accuracy is the _____________ distance between the estimated and the real position of the sensor node.
• In triangulation, need to measure the angle between the sensor node and the anchors and use this information to compute nodes own position.
• From 20 localization measurements, 19 were inside a radius of 15 meters around the true position, while 1 was outside. This results in an accuracy of 15 meters with a precision of __________.
• From 20 localization measurements, 18 were inside a radius of 15 meters around the true position, while 2 was outside. This results in an accuracy of 15 meters with a precision of __________.
• From a data storage point of view ,one may think of a sensor network as a distributed database that
• In__________ database systems, data storage may be allocated among several geographical separated locations, connected by a communications network
• Sensors may be used a: to monitor and track assets such as trucks or other equipment b: to manage assets for industries such as oil and gas, utility , and aerospace
• Examples of data attributes may include
• It may be more economical to use a smaller transmission radius for nodes in areas of high node density, w/o sacrificing adequate network connectivity. This is the issue of___________
• It may be more economical to use a smaller transmission radius for nodes in areas of high node density, w/o sacrificing adequate network connectivity. This is the issue of___________