SYSTEM AND METHOD FOR INTERFERENCE CANCELLATION AND/OR SUPRESSION ON PHYSICAL DOWNLINK SHARED CHANNEL AT THE USER EQUIPMENT

摘要

An embodiment of methods for interference cancellation and/or suppression on a Physical Downlink Shared Channel (PDSCH) at user equipment (UE). One such method includes receiving, at the UE, a UE-specific reference signal parameter from a serving cell of a plurality of cells. The received parameters of UE-specific reference signals are used for channel estimation for serving and interference signals. The interference is canceled and/or suppressed based on the estimated channels from the UE-specific reference signals.

主权项

1. A method for interference cancellation and/or suppression on Physical Downlink Shared Channel (PDSCH) at user equipment (UE), the method comprising:
receiving, at the UE, a UE-specific reference signal parameter from a serving cell of a plurality of cells; using the received parameters of UE-specific reference signals for channel estimation for serving and interference signals; and cancelling and/or suppressing interference based on the estimated channels from the UE-specific reference signals.