摘要 |
<p>A multi-carrier receiver selects carriers (A31,A32) whereto a small amount of power and data is allocated, for estimation of characteristics of a narrowband disturber (RFI-Signal-3) in the Radio Frequency Interference band (RFI-Band), a predetermined band for e.g. radio amateur transmission. These carriers (A31,A32) can be selected amongst all carriers located inside the Radio Frequency Interference band (RFI-Band) and at least two carriers (C1,C2) located outside the Radio Frequency Interference band (RFI-Band). <IMAGE></p> |