The intelligent microwave barriers Ermo482X3pro-air are already used in many civil and military airports to protect the perimeter and/or particular areas (hangar, parking places, etc).for some years these barriers have also been used for surveillance and guideance of the ground movments control system during bad visibility (heavy fog, rain, etc).
The microwave barriers are used in airports to detect the movements of aeroplanes passing through the microwave beam, for two main purposes:
- to prevent the collision of 2 aeroplanes moving towards one another from two different crossings;
- to prevent end-on collisions between aeroplanes which are moving on the taxi way.
This microwave technology not only supports air traffic on the ground but also helps protect perimeters and prevent unwanted intrusions.
We have developed a special version of the Ermo 482X pro 3.0 barrier. The new Ermo 482X3PRO-AIR barrier has been upgraded in both signal analysis and hardware and is able to withstand the radio frequency interference present in airport environments
SIGNAL ANALYSIS: FUZZY LOGIC
The behaviour models in the memory of the Ermo482X3pro-air (fuzzy logic) make it possible to generate an alarm condition for vehicles and aeroplanes crossing through the beams, whilst avoiding alarms from most other disturbance signals,such as, for example, the signals created by ground radar.