DETECTING ANGULAR POWER AREAS

Examples of the disclosure relate to an apparatus such as a User Equipment (UE) that can be configured to detect different Angular Power Areas from which the UE can receive power. An Angular Power Area comprises a range of angles from which the apparatus is receiving power. The apparatus can be configured to use a plurality of receivers to receive a plurality of reference signals and compare the relative signal strengths of the plurality of reference signals received by the different receivers. The apparatus can be configured to use the comparison of the relative signal strengths of the plurality of reference signals received by the different receivers to detect whether two or more reference signals have been received from the same Angular Power Area or from a different Angular Power Area.