Abstract: The present invention relates to a method for sharing power and resources for on-demand sidelink positioning in a new radio-vehicle to everything (NR-V2X) communication system, and an apparatus therefor. A method by which a terminal shares power in a new radio-vehicle to everything (NR-V2X) communication system, according to one aspect, may comprise the steps of: configuring, in a physical sidelink feedback channel (PSFCH), transmission resources for HARQ-ACK feedback information (HFI) associated with an NR-V2X service and transmission resources for a positioning reference signal (PRS) associated with sidelink positioning; if transmissions of the PRS and the HFI are requested at the same time, allocating power on the basis of at least one from among priority corresponding to the PRS and priority corresponding to the HFI; and transmitting at least one from among the PRS and the HFI on the basis of the allocated power.

Abstract: A vehicular vision system includes an electronic control unit (ECU) installed in a vehicle that connects via a plurality of coaxial cables of the vehicle with a plurality of vehicular cameras of the vehicle. Each camera is operable to capture image data. The coaxial cables (i) carry image data captured by the respective camera from the respective camera to the ECU, (ii) carries camera control data from the ECU to the respective camera and (iii) connects a DC power supply of the ECU to the respective camera for powering the respective camera. The camera control data is carried by the respective coaxial cable from the ECU to the respective camera at a control data carrier frequency that is lower than an image data carrier frequency at which image data captured by the respective camera is carried by the respective coaxial cable from the respective camera to the ECU.

Abstract: An image decoding method according to the present document can comprise the steps of: acquiring, from a bitstream, intra prediction mode information and an LFNST index; deriving, as a cross-component linear model (CCLM) mode, an intra prediction mode of a chroma block on the basis of the intra prediction mode information; changing the intra prediction mode of the chroma block from the CCLM mode to an intra prediction mode of a luma block corresponding to the chroma block; determining an LFNST set, including LFNST matrices, on the basis of the intra prediction mode of the luma block; selecting one of the LFNST matrices on the basis of the LFNST set and the LFNST index; and deriving transform coefficients for the chroma block on the basis of the selected LFNST matrix.

Abstract: A method and an apparatus for performing positioning by a user equipment (UE) in a wireless communication system supporting a sidelink according to various embodiments are disclosed. Disclosed are a method and an apparatus therefor, the method comprising the steps of: receiving a plurality of pieces of sidelink control information (SCI) including scheduling information of a PRS from a plurality of anchor nodes; receiving a plurality of PRSs on the basis of the plurality of pieces of SCI; on the basis of the positional relationship of the plurality of anchor nodes, detecting ambiguity in position measurement based on the plurality of PRSs; requesting an angle of arrival (AoA) report from one anchor node among the plurality of anchor nodes on the basis of the detected ambiguity in position measurement; and measuring the position of the UE on the basis of the plurality of PRSs and the reported AoA.

Abstract: The present invention provides a vehicle control device and a control method therefor. A vehicle control device according to one embodiment of the present invention comprises: an interface unit communicatively connected to a display unit provided in a vehicle; and a processor for controlling the display unit provided in the vehicle through the interface unit, wherein the processor receives destination information through the interface unit, acquires, from map information, spatial coordinates of a building corresponding to the destination information, and controls, on the basis of the spatial coordinates of the building corresponding to the destination information, the display unit so that a graphic object related to the destination information overlaps with the building and is displayed.

Abstract: A vehicular vision system includes a camera disposed at a vehicle and viewing exterior of the vehicle. The vehicular vision system, responsive to detecting an object present exterior of the vehicle via processing of image data captured by the camera, determines location of the detected object relative to the vehicle. The vehicular vision system displays video images derived from the captured image data on a video display. The vehicular vision system generates a three-dimensional (3D) icon that includes a front face and a rear face opposing the front face with a length dimension between the faces. The 3D icon overlays the detected object and the front face faces toward a representation of the vehicle. Responsive to a chance in location of the object relative to the vehicle, the system adjusts the length dimension.

Abstract: A DC/AC conversion circuit and a control method therefor, and a modulation method for a cycloconverter are provided. The circuit includes: an inverter unit, which is configured for converting a direct current into an alternating current; at least one cycloconverter, which includes a plurality of sets of switching elements, the plurality of sets of switching elements are connected to an output port of the inverter unit respectively and are configured for performing AC-to-AC conversion, and an output port of the at least one cycloconverter is configured to connect to a power grid and provide an alternating current output; and a controller, which is connected to the inverter unit and the at least one cycloconverter respectively and is configured for controlling, when a grid voltage is within a threshold range, corresponding two sets of switching elements among the plurality of sets of switching elements to complementarily turn on.

Abstract: A system and method for performing sound quality testing of audio equipment in a conference room is provided, wherein the method can executed by one or more processors, the audio equipment comprising one or more loudspeakers, one or more microphones, and audio signal processing equipment that includes at least an acoustic echo cancellation function, the method comprising: (a) determining an initial audio performance level (IAPL) of the audio equipment with the acoustic echo cancellation function disabled at a time t1; (b) determining a current audio performance level (CAPL) of the audio equipment with the acoustic echo cancellation function disabled at a second time, t2, which occurs after the first time t1; (c) comparing the CAPL to the IAPL; (d) determining if the audio equipment in the conference room passes or fails a sound quality test based on the comparison of the CAPL to the IAPL; and (e) providing the determination of pass or fail of the sound quality test to a remote user at a remote location throug

Abstract: A display device according to an embodiment includes a substrate, first assembly wiring and second assembly wiring that are spaced apart from each other on the substrate and each include a conductive layer and a clad layer on the conductive layer, a structure that is in contact with the second assembly wiring and has a reverse taper shape, a planarization layer that is disposed on the first assembly wiring and the second assembly wiring and has an opening, and a light emitting device that is disposed inside the opening and has a first electrode overlapping the first assembly wiring and the second assembly wiring, wherein the structure is disposed to cover a portion of an upper surface of the conductive layer of the second assembly wiring.

Abstract: A shoe care device includes: an inner cabinet having an accommodation space configured to accommodate shoes; a connection path constituting a flow path, a blowing part disposed in the connection path and configured to blow the air; a dehumidifying part disposed in the connection path and configured to dehumidify the air; a door configured to open and close the front surface of the inner cabinet; and a control panel provided outside the door to allow a user to input a control signal for the shoe care device. The control panel includes: a fixed UI section, and in which a first control UI configured to change whether to perform display is disposed; and a variable UI section which is provided to have an inclination angle with the front surface of the door, and in which a second control UI configured to change whether to perform display and types is disposed.

Abstract: The image display apparatus of the present disclosure comprises: a display; an audio output device; and a signal processing device, in a simultaneous sound output mode, configured to output a first audio signal based on a first additional delay time to the audio output device and to output a second audio signal based on a second additional delay time, which is lower in level than the first additional delay time, to the sound output device, and in a single sound output mode of the audio output device, configured to output a third audio signal to the audio output device, wherein the first additional delay time is greater than or equal to an additional delay time of a third sound. Accordingly, sound synchronization may be performed in case in which the sound output device and the image display apparatus simultaneously output sound.

Abstract: A method for controlling a mobile multimedia device to share content between devices can include in response to a request for sharing content including information on a content type of the content to be shared, output information about sharing candidate devices; detecting a selection of a selected device among the sharing candidate devices; and determining a sharing type based on the content type or the selected device. Also, the method can include generating information for sharing content based on the sharing type.

Abstract: Disclosed are a method and apparatus for transmitting/receiving a wireless signal in a wireless communication system. A method performed by a UE in a wireless communication system, according to an embodiment of the present disclosure may comprise: receiving configuration information including a plurality of resources for CSI reporting; receiving a reference signal by skipping at least one resource from among the plurality of resources; at least one of determining first CSI for a resource excluding the at least one resource from the plurality of resources, based on the received reference signal, and determining second CSI for the at least one resource based on a CSI prediction-related algorithm; and performing the CSI reporting for at least one of the first CSI and the second CSI.

Abstract: In one embodiment of the present invention, a display device is provided, the display device comprising: a body including a display module that outputs images; one or more lights positioned behind the body; and a control unit, wherein the control unit determines whether the display module is in operation and identifies the shape of the display module.

Abstract: Proposed are an energy management apparatus and an energy storage apparatus. The energy management apparatus includes a consumption amount forecast unit configured to forecast an electric power consumption pattern of a user, and a control module configured to provide energy cost saving information varying with a battery capacity, based on a time span-based billing rate, the battery capacity, and the electric power consumption pattern.

Abstract: The present invention relates to a device and a method for providing an augmented reality service. The device for providing an augmented reality service comprises: a camera; a display unit; a POI object detection unit that detects POI objects from image information of the camera; a coordinate conversion unit that sequentially converts the coordinates of the detected POI objects into coordinates in an orthogonal projection space; a rendering unit that renders AR objects in the orthogonal projection space; and a control unit that causes the coordinate conversion unit to convert the coordinates of the POI objects into coordinates in the orthogonal projection space according to a screen of the display unit, causes the rendering unit to render the AR objects at positions of each of the converted coordinates of the POI objects, and causes the display unit to display the rendered AR objects.

Abstract: An antenna module includes: a printed circuit board (PCB) having a plurality of layers; an array antenna portion having a plurality of antenna elements disposed on the PCB; and a plurality of signal connection lines configured to electrically connect a radio frequency integrated circuit (RFIC) chip to the array antenna portion. A second patch antenna of two patch antennas of the array antenna portion is disposed to be spaced apart from a first patch antenna and is disposed on one of the plurality of layers inside the PCB. The first patch antennas disposed on an outermost surface of the PCB are disposed in a first horizontal axis direction on the outermost surface. The second patch antennas are disposed in the first horizontal axis direction on an inner layer of the PCB.

Abstract: Proposed are a method and a device that receive a PPDU on the basis of control information related to channelization of a 6 GHz band in a WLAN system. Specifically, a receiving STA receives the PPDU from a transmitting STA. The receiving STA decodes the PPDU to obtain the control information related to the channelization of the 6 GHz band. The receiving STA decodes a data field of the PPDU on the basis of the control information. The 6 GHz band includes first to seventh 160 MHz channels, first to third 320-1 MHz channels, first to third 320-2 MHz channels, first and second 480-1 MHz channels, or first and second 480-2 MHz channels.

Abstract: Proposed is a method for operating a first device (100) in a wireless communication system. The method may comprise the steps of: receiving first SCI for scheduling of a PSSCH, through a PSCCH from a second device; receiving, from the second device through the PSSCH, i) second SCI including a destination L1 ID and a source L1 ID related to the second device and information indicating unicast and ii) a MAC PDU including a DCR message; and determining whether to start an SL DRX inactivity timer, on the basis of a success of decoding the second SCI.

Abstract: A method and apparatus for receiving a PPDU in a wireless LAN system are proposed. Specifically, a receiving STA receives a PPDU from a transmitting STA through a first band, and decodes the PPDU. The PPDU comprises first to third fields. The first field comprises information on the bandwidth of the first band. The second field comprises information on whether preamble puncturing is performed in the first band. The third field comprises information about a pattern of preamble puncturing.