| Popis: |
Monopulse radar provides information about the angular position of the target by comparing signals received from simultaneous beams. Compared to conventional radar systems, monopulse radars are not affected by amplitude fluctuations to obtain angle error voltage due to single pulse used. Cross polarization jamming technique is one of the most commonly used electronic counter measures against monopulse radar. The response of the angle separator in the radar system may not be the same response the cross polarized signals as the response to the polar polarized signals. This technique uses this feature of the radar system. In this study, we study a possible cross polarization scenario located on UAV. UAV's can be used effectively that in the discovery and surveillance of the field of operations, public safety, border security, exploration and observation of terrorist activities, traffic control, trafficking, forest fires and natural disasters, environmental change monitoring etc. Therefore, it is very important to the task safety of the UAV used for exploration, surveillance, monitoring, inspection purposes. |
