Abstract: A processor (108) configured to associate (302) RFID data (124) obtained from a scene (202) with captured image data for the scene (202). The association can be displayed (304) to a user to enable a user to select (306), using the image data, which RFID data to interact (308) with.

Abstract: In accordance with an example embodiment of the present invention, an apparatus for transmission is disclosed comprising a processor configured to receive data and to form data packets, a radio frequency transmitter configured to transmit the data packets, a monitor configured to evaluate resource utilization of the radio frequency transmitter and to provide a resource utilization rate, and a controller, wherein the controller is configured to instruct the processor to form multiple output or single output data packets to the radio frequency transmitter based on the resource utilization rate.

Abstract: A controller for a directional antenna, the controller configured to receive input signalling representative of a user's gaze direction. The controller is configured to generate output signalling for controlling the directionality of the directional antenna in accordance with the input signalling.

Abstract: An apparatus including one or more radio transmitters configured to transmit radio signals that are at least partially reflected by an object or objects moving as a consequence of a gesture; multiple radio receivers configured to receive the transmitted radio signals after having been at least partially reflected by an object or objects moving as a consequence of a gesture; a detector configured to detect an attribute of the received signals, for each receiver, that varies with the position of the object or objects moving as a consequence of the gesture; and a controller configured to interpret the detected attributes, for the receivers, as a user input associated with the gesture.