Abstract: Various example embodiments relate to positioning of a target node. A positioning report may comprise positioning assistance measurements from the target node and at least one anchor node, wherein the positioning assistance measurements are associated with angular differences between a pair of uplink and/or downlink transmission and/or reception beam directions. Apparatuses, methods, and computer pro-grams are disclosed.

Abstract: The method includes performing at least one first monitoring of a power savings channel of a physical downlink control channel (PDCCH) for control information, the PDCCH being associated with at least one base station, the control information including a power saving downlink control information (PS-DCI) format, the control information providing an indication to start a timer for an ON duration of a discontinuous reception (DRX) cycle for a user equipment (UE) to monitor the PDCCH. The method further includes performing a random-access channel (RACH) procedure with the at least one base station based on the control information. The network node performs the method.

Abstract: Various example embodiments relate to apparatuses and methods for inter-cell beam management. An apparatus may be configured to support a first control resource set and a second control resource set for a serving cell, receive a transmission configuration indicator state indication for the first control resource set for a cell other than the serving cell, and ignore, for the second control resource set, the received transmission configuration indicator state indication when the second control resource set is configured to follow a transmission configuration indicator state indication for the serving cell.

Abstract: A method and apparatus for dynamically adapting scheduling parameter(s) to achieve power savings. A user equipment may be configured with one or more offsets between scheduled PDCCH and PDSCH transmissions. The user equipment may receive from a network an indication to dynamically change these offsets. If the user equipment sleeps through a first transmission of this indication, upon next receiving the indication the user equipment may update, for example, the offset in a time domain resource allocation table. The indication to dynamically change an offset may be an indication of an offset including fewer slots. A change to the offset, with which downlink transmission is expected by the user equipment, may be disabled. A network node may be configured to transmit downlink traffic to the user equipment according to a configured offset and/or according to an offset the network node indicated to the user equipment.

Abstract: Devices, methods, apparatuses and computer readable storage media of monitoring in beam management with CORESETs associated with CSS and USS. The method includes monitoring a first downlink control channel associated with a first type of CORESET based on a first TCI state; and in accordance with a determination that a first TCI is different from a second TCI state used for the first device to monitor a second downlink control channel associated with a second type of CORESET, determining a reception of a first downlink data channel associated with the first type of CORESET based at least partially on a scheduling offset.

Abstract: Methods and apparatus, including computer program products, are provided for beamforming control. In some example embodiments, there may be provided a method. The method may include providing, by a user equipment configured to include a plurality of antenna panels, capability information to a base station, the capability information including antenna panel information regarding the plurality of antenna panels; and providing, by the user equipment, antenna panel usage information to the base station, the antenna panel usage information indicative of which of the plurality of antenna panels are in at least one of an active transmit state or an active receive state. Related systems, methods, and articles of manufacture are also disclosed.

Abstract: Embodiments of the present disclosure disclose devices, methods and apparatuses of coherent joint transmission. A terminal device may receive a QCL source configuration from a network device. The QCL source configuration may indicate at least two transmission configuration indication (TCI) states that indicate reference signals from valid QCL sources for a coherent joint transmission (CJT) of tracking reference signals (TRSs). The terminal device may perform a QCL property estimation on received TRSs based on the QCL source configuration.

Abstract: Systems, methods, apparatuses, and computer program products for beam failure detection and/or beam failure recovery procedures, for instance, for multi-panel user equipment (UEs) are provided. One method may include transmitting, by a UE, a beam report to a network to indicate an association between at least two downlink reference signals and at least two antenna panels at the user equipment or to indicate a selection of at least two downlink reference signals that will be used for downlink reception at the user equipment simultaneously. The method may also include activating the antenna panels corresponding to one or more of the at least two downlink reference signals, based on transmission configuration indicator (TCI) states updated by the network or based on the selection of the at least two downlink reference signals, and detecting beam failure based on at least two sets of beam failure detection resources for the active antenna panels.

Abstract: The invention relates to a system for indicating information representing battery status of an electronic device. The system comprises a charging unit and an electronic device. The charging unit comprises charging means, wireless communication means, and indication means. The electronic device comprises a rechargeable battery, charging means, and wireless communication means. During the wireless charging of the electronic device, the electronic device is configured to detect information representing the battery status of said electronic device and to communicate the detected information representing the battery status to the charging unit, and the charging unit is configured to receive the information from the electronic device and to indicate at least part of the received information representing the battery status of the electronic device. The invention relates also to a method for indicating information representing battery status of an electronic device.

Abstract: Systems, methods, apparatuses, and computer program products for applying beam diversity for multi-slot physical downlink shared channel (PDSCH) are provided. One method may include receiving configuration of a multi-slot transmission mode for a multi-slot communication channel. The method may also include receiving, based on the configuration of the multi-slot transmission mode, transmission configuration indications of a plurality of transmit beams for slots in the multi-slot communication channel. A selected set of candidate transmit beams may be received among the plurality of transmit beams for the slots in the multi-slot communication channel. The method may also include determining, among the selected set of candidate transmit beams, which transmit beam is used for each slot in the multi-slot communication channel, and applying a reception beam corresponding to each transmit beam used for each slot in the multi-slot communication channel.

Abstract: Systems, apparatuses, and methods of beam reporting for rank enhancement are provided. One method may include defining an enhanced beam reporting criteria for user equipment (UE) beam reporting. The enhanced beam reporting criteria may be used for transmission rank enhancement. The method may also include configuring at least one user 5 equipment (UE) with the enhanced beam reporting criteria, and receiving at least one beam report, from the at least one user equipment (UE), according to the enhanced beam reporting criteria configured to the at least one user equipment (UE).

Abstract: A media management user-interface (UI) application that provides access to media items and media files and provides browsing and search capabilities for locating media items within media files. The UI application may rely on a hierarchical display of various levels or categories of media files and, as such, the application is uniquely suited for portable digital devices having small displays. The hierarchal display of media file levels allows the user to easily browse through levels to identify a desired media file and to locate and display a desired media item. In addition, the UI application may provide for an easily activated search function that provides for keyword searches to be performed based on information that has been associated with media files and media items.

Abstract: A media management user-interface (UI) application that provides access to media items and media files and provides browsing and search capabilities for locating media items within media files. The UI application of the present invention relies on a hierarchical display of various levels or categories of media files and, as such, the application is uniquely suited for portable digital devices having small displays. The hierarchal display of media file levels allows the user to easily browse through levels to identify a desired media file and to locate and display a desired media item. In addition, the UI application of the present invention provides for an easily activated search function that provides for keyword searches to be performed based on information that has been associated with media files and media items.

Abstract: A media file management application implemented in a digital communication device. The media file management application provides the user with various ways to display media file representations, so that a user can easily locate a media file or view the contents of a media file. By providing for alternative means for displaying media file representations, the media file management application is highly adaptable to mobile devices that typically have condensed displays that limit the amount of viewable area.