Patent ID: 8521090

Claim:
A method for reducing interference, comprising: receiving a corrupted receive signal comprising a received victim signal component and an interference signal component; tapping or splitting the corrupted receive signal into a main path signal and a cancellation path signal; filtering the main path signal with a rejection filter to generate a filtered main path signal; applying phase adjustment and gain adjustment to the cancellation path signal to generate a correction signal; and combining the filtered main path signal and the correction signal to generate a compensated signal, the compensated signal having a reduced amount of the interference signal component compared to the corrupted receive signal; wherein the applied phase adjustment is configured based upon a first phase reference signal and a second phase reference signal, the first phase reference signal obtained from the cancellation path signal following the applied phase adjustment, the second phase reference signal obtained from the filtered main path signal; wherein the applied gain adjustment is configured based at least in part upon a first gain reference signal and a second gain reference signal, the first gain reference signal obtained from the cancellation path signal, the second gain reference signal obtained from the compensated signal.