Unlike the traditional high cost and fixed array of sensor systems, the WSN technology enables countless new applications including environmental hazard monitoring, military surveillance and reconnaissance, and health monitoring applications to name a few.
In a variety of applications, these sensor nodes are collectively required to maintain accurate time synchronization, for example, moving object acquisition and tracking, habitat monitoring, reconnaissance and surveillance, environmental monitoring, traffic control, and so forth [1].
As such, it has many relevant applications in wireless sensor networks [1, 2], for example, moving-object acquisition and tracking, habitat monitoring, reconnaissance, and surveillance.
This 38 metre-long remotely operated airship is designed to carry communications and monitoring equipment for intelligence, surveillance and reconnaissance missions.
Meanwhile the U.S. provided the vast majority of the intelligence, surveillance, and reconnaissance assets to monitor Qaddafi's forces and equipment threatening civilians, the targeters that turned this information into targets for NATO forces to strike, and the aerial refueling that enabled our partners to stay up long enough to locate and destroy those targets.
W – Weather Reconnaissance (weather monitoring and air sampling).
In September the role was broadened to include hundreds of electoral monitors, and in October (after detailed planning and reconnaissance of all polling stations) the Australian contingent deployed a ready-reaction force.
The predictable result was an increase in provocative behavior by Chinese fighter pilots who were assigned to monitor and shadow the reconnaissance flights.
The aircraft "will maintain adequate intelligence, surveillance, and reconnaissance capabilities and will ensure the alliance is able to monitor and deter regional threats in 2015 and beyond," the notice said.
Hyperspectral remote sensing has widely been used for aerial and space imaging applications, including land use analysis, pollution monitoring, wide-area reconnaissance, and battle-field surveillance [3].
