摘要 |
<p>The invention refers to a method for a screening device and a screening device (1), for a cellular communication system comprising a user equipment, UE, (UE) in a cellular network. The invention is characterized in the screening device (1 ) is arranged to generate a pulsed first signal (S1 ) being matched to screen a control channel (S, F, B) in a second signal (S2) generated in the cellular network.</p> |