| 摘要 |
<p>The invention relates to a device for jamming the transmissions of at least one enemy telecommunications network, said device comprising a means for receiving and storing signals in a reception band Br in a reception time window of a predetermined period of time d0. The device further comprises a means (301) for analyzing the frequency of said stored signals and a means (302) for detecting the frequency channels used by the telecommunications networks transmitting in the band Br, a means (304) for generating a jamming signal capable of jamming the signals on the detected frequency channels, the device further comprising a means for ascertaining the frequency channels used by at least one friendly network (303, 307), the jamming signal being suitable for jamming the frequency channels used by the enemy network without jamming the frequency channels used by the friendly network.</p> |
