| 摘要 |
The invention relates to a device for warning of radar traps, comprising a radar detection antenna, a central processing unit, which is connected to the radar detection antenna, an alert device, which is connected to the central processing unit and which is designed for delivering an alarm, wherein the central processing unit is designed for determining at least one characteristic of the signal received by the radar detection antenna and for causing the alert device to deliver an alarm or suppress the delivery of an alarm in dependence on said at least one determined characteristic, wherein said at least one characteristic comprises the frequency stability of the signal received by the radar detection antenna and/or the phase noise of the signal received by the radar detection antenna. |
