INTERFERENCE CANCELATION USING COOPERATIVE SENSING

摘要

A first receiver of a victim communication device may detect a first signal from an aggressor transmitter that potentially may interfere with a second signal intended to be received at a second receiver of the victim communication device. It may be determined whether the first signal interferes with the second signal based, at least in part, on the characteristics of the first signal and the second receiver. If the first signal may interfere with the second signal, the second receiver may implement reconstruction and cancelation of the interference attributable to the first signal.

主权项

1. A method comprising:
detecting, at a first receiver of a victim communication device, an interfering first signal; receiving, at a second receiver of the victim communication device, a composite signal that comprises a desired second signal intended for the second receiver and interference caused by the interfering first signal; and performing interference cancelation to remove at least a portion of the interference caused by the interfering first signal from the composite signal to obtain the desired second signal.