Abstract: Examples of the disclosure relate to wake-up signals for devices with no main radio or for which a main radio is turned off. An apparatus can be arranged in a low power state and can be arranged to receive a wake-up signal via a low power receiver when in the low power state. The wake-up signal comprises information identifying an apparatus or type of apparatus, and instructions to perform one or more actions in response to the wake-up signal. The apparatus can determine if the wake-up signal is intended for the apparatus based on the information identifying an apparatus or type of apparatus in the wake-up signal. The apparatus can perform the one or more actions indicated in the wake-up signal based on the determination.

Abstract: Example embodiments of the present disclosure relate to methods, devices, apparatuses and computer readable storage medium for a transmission indication for a multicast service. In a method, a first apparatus receives a wakeup signal indicating that a next transmission for a multicast service is a new initial transmission or a retransmission. In response to receiving the wakeup signal, the first apparatus performs an action.

Abstract: Systems, methods, apparatuses, and computer program products for enhanced cell (re) selection for low power wakeup signal (LP-WUS) mode of operation. A method may include receiving a low power wakeup signal from a network element. The method may also include evaluating a strength of the low power wakeup signal. The method may further include determining whether a cell selection criterion is satisfied based on a cell selection reception level value, a cell selection quality value, and the low power wakeup signal. In addition, the method may include carrying out a cell selection based on the determination of whether the cell selection criterion is satisfied.

Abstract: There is provided a method, comprising obtaining an evaluation configuration including at least one metric for low power wake-up signal, LP-WUS, trustworthiness evaluation; detecting at least one provided wake-up triggering signal; by use of one metric out of the at least one metric, evaluating the at least one detected wake-up triggering signal based on determining whether or not a condition included in the one metric is fulfilled; and providing a report comprising information indicative of at least a result obtained from the determining of whether or not the condition is fulfilled.

Abstract: An apparatus is provided that includes a set of antenna elements and switching nodes. Each switching node has physical interconnects to a sub-set of the antenna elements for transferring communication signals and the switching nodes have physical interconnects to other switching nodes forming a network of switching nodes for transferring communication signals between switching nodes. The apparatus also includes a controller for controlling operation of switching nodes to control use of the physical interconnects between switching nodes and control creation of different patterns of antenna elements operationally interconnected via multiple operationally interconnected switching nodes.

Abstract: An apparatus is provided that includes a set of antenna elements and switching nodes. Each switching node has physical interconnects to a sub-set of the antenna elements for transferring communication signals and the switching nodes have physical interconnects to other switching nodes forming a network of switching nodes for transferring communication signals between switching nodes. The apparatus also includes a controller for controlling operation of switching nodes to control use of the physical interconnects between switching nodes and control creation of different patterns of antenna elements operationally interconnected via multiple operationally interconnected switching nodes.

Abstract: A method, apparatus, and computer program product are provided to reduce self-interference in a transceiver. In the context of a method, a self-interference channel estimate may be determined. A reconstructed interference may further be determined based at least in part on the self-interference channel estimate and a signal to be transmitted and the reconstructed self-interference is caused to be subtracted from a received signal. According to a further embodiment, detection of a desired signal may be disabled while this process is repeated until a residual self-interference is below a threshold, at which point detection of the desired signal may be enabled.