Abstract: An information feedback method and apparatus are provided. The method includes: receiving a scheduling instruction from a base station that configures multiple unlicensed channel resources for a terminal, where the scheduling instruction carries information for the terminal to determine a first transmission position for feeding back a hybrid automatic repeat request (HARQ), and the first transmission position is on a first unlicensed channel resource; obtaining the first transmission position according to the scheduling instruction, and detecting whether the first transmission position is in an available state; when detecting the first transmission position is in a non-available state, determining a second transmission position for feeding back the HARQ, where the second transmission position is on a second unlicensed channel resource; and when detecting the second transmission position is in the available state, sending information on HARQ feedback to the base station at the second transmission position.

Abstract: A method for interface control across several electronic devices having different operating system includes: starting a first application in response to a first operation; obtaining, by the first device, a first presenting interface associated with the first application in a second device based on the first application; in response to an adjust instruction on the first presenting interface, generating a second presenting interface by adjusting content and/or a layout format of the first presenting interface in the first application; and sending the second presenting interface to the second device, to instruct the second device to generate and display a third presenting interface based on the second presenting interface. A first electronic device such as a mobile device or laptop may have a strong processing capability, and an auxiliary electronic device, such as a watch or other wearable device, may have a different operating system depending on its application.

Abstract: Provided is a supporting structure for supporting a flexible display panel. The supporting structure includes a first bent region. The supporting structure is provided with a plurality of hollow structures distributed in an array in the first bent region, in which each of the plurality of hollow structure includes an elongated hole and at least one through hole, in which the at least one through hole is in communication with one end of the elongated hole, and a width of the elongated hole is less than that of the at least one through hole in a target direction perpendicular to an extension direction of a length of the elongated hole.

Abstract: A charging circuit is provided. The charging circuit includes a protection circuit and a charging control switch connected in series, and a transfer switch. The transfer switch is configured to switch to a first charging circuit by connecting to the protection circuit, and switch to a second charging circuit by connecting to the charging control switch. A maximum charging voltage of the first charging circuit is lower than a maximum charging voltage of the second charging circuit.

Abstract: A method for determining service participation, includes: a first network element device obtaining associated information of indicated service of a user equipment (UE), and determining a UE that is suitable for participating in the indicated service and/or a UE that is not suitable for participating in the indicated service; and sending information of the determined UE that is suitable for participating in the indicated service and/or UE that is not suitable for participating in the indicated service to a second network element device.

Abstract: A method for a terminal to acquire measurement information is provided. The method is applied to the terminal, the method includes receiving configuration information for the terminal to acquire measurement information, and the configuration information is used for determining an acquisition period of the measurement information according to movement information of the terminal.

Abstract: A method, computer readable medium, and apparatus for obtaining an angle of departure (AOD). The AOD is obtained by: transmitting a plurality of sweeping beams to a reception terminal; receiving at least one beam identifier, where the at least one beam identifier is determined according to signal quality of the plurality of sweeping beams; and determining a target sweeping beam on the basis of the at least one beam identifier, and determining an AOD of a transmission terminal on the basis of the target sweeping beam.

Abstract: A method for generating a lane line, and includes: acquiring three-dimensional point cloud data and two-dimensional lane line data of a target lane, the two-dimensional lane line data being lane line data collected in response to determining that the vehicle is driving in the target lane, and the three-dimensional point cloud data being point cloud data of the surrounding environment of the vehicle collected in response to determining that the vehicle is driving in the target lane; determining a plurality of lane line key points according to the two-dimensional lane line data and the three-dimensional point cloud data; and obtaining a target three-dimensional lane line by connecting the plurality of lane line key points randomly for many times according to attribute information of the plurality of lane line key points and a driving direction of the vehicle.

Abstract: A communication method. The communication method may include: determining a first message frame, where the first message frame includes at least one of first information and second information, where the first information indicates a single resource unit for random access, and the second information indicates a multi resource unit for random access; and sending the first message frame.

Abstract: A method and an apparatus for determining a target cell of UE, a communication device, and a storage medium, the method for determining a target cell of UE including: determining, based on measured signal quality on a cell, a candidate cell for cell handover or cell reselection; determining, based on a mobility management parameter and a benefit algorithm model, an expected benefit of accessing the candidate cell; and selecting, based on the expected benefit, from the candidate cell a target cell for cell handover or cell reselection.

Abstract: A vehicle control method is provided. The vehicle includes an air suspension system, an air spring and an air storage tank in the air suspension system, which are connected through an air circuit. The method includes: obtaining a spring air pressure of the air spring and an air tank air pressure of the air storage tank; and adjusting, in response to determining that the spring air pressure and the air tank air pressure meet a preset condition, a height of an axle corresponding to the air spring in the vehicle by controlling connection or disconnection of the air circuit between the air spring and the air storage tank.

Abstract: A cell-to-body structure includes a vehicle body and a power cell pack, where the vehicle body includes two sill beams, the two sill beams being arranged in a spaced manner in a left-right direction of a vehicle, and a cell pack mounting portion is on each of the sill beams; and the power cell pack includes a cell pack case, the cell pack case including a case body and a cross beam, the case body being connected to the cell pack mounting portion, the cross beam extending in the left-right direction, being located between the two sill beams, being integrated at a top of the case body and being connected to the vehicle body, and the top of the case body being used as a floor panel of the vehicle.

Abstract: A communication method includes: determining a first message frame, the first message frame including information indicating a physical parameter, the physical parameter including a modulation and coding scheme (MCS) set supported by N spatial streams, in which N is a positive integer greater than 8; and performing communication between a transmission terminal and a reception terminal communicating based on the first message frame.

Abstract: The present disclosure relates to a method for transmitting information and apparatus, which belong to the technical field of communications. The method includes: jointly sending, through at least two transmission reception points or at least two antenna panels, information carried on at least two physical downlink control channels, information carried on different PDCCHs in the at least two PDCCHs is transmitted through different TRPs or different antenna panels.

Abstract: A method for obtaining an angle of departure (AOD) of a terminal, comprising: angle measuring signals are sent to a receiving terminal at a plurality of sending positions; corresponding phase information of the angle measuring signals, sent by the receiving terminal, of the plurality of sending positions is received; and the AOD of the sending terminal is obtained according to the phase information of the angle measuring signals.

Abstract: The present disclosure relates to the technical field of wireless communications, and provides a data transmission method and apparatus, a base station, a user terminal, and an electronic device. The solution comprises: setting a transmission time window; determining a target transmission time unit in the transmission time window; sending a data packet to a user terminal in the target transmission time unit. In the present application, a base station can set a transmission time window, and then determine a target transmission time unit in the transmission time window, and send a data packet to a user terminal in the target transmission time unit.

Abstract: Multiple images are continuously captured based on a photographing instruction. Multiple processed images without ghosts are obtained based on the multiple images. A fused image is obtained by inputting the multiple processed images without ghosts into an image fusion model. Noise of the fused image is lower than noise of any one of the multiple images, and a resolution of the fused image is higher than a resolution of any one of the multiple images. A target image is obtained and output by performing image enhancement processing on the fused image.

Abstract: A method for extracting a video clip includes obtaining a video and splitting the video into multiple clips. The multiple clips are input into a pre-trained scoring model, to obtain a score of each of the multiple clips. The scoring model is obtained by training based on data pairs including first clips and second clips, the data pairs including first clips and second clips are obtained based on labeled clips labeled with target attributes, and the target attributes include attributes that characterize clips as target clips or non-target clips. A target clip is extracted from the multiple clips based on the score of each of the multiple clips. An apparatus for extracting a video clip and a computer readable storage medium are also disclosed.

Abstract: A method for predicting remaining charging time, including: obtaining a current state of charge; determining a reference remaining time and a delay time according to the current state of charge; and determining a current remaining charging time according to the reference remaining time and the delay time.