Abstract: A method of wireless communication is provided. The method by a user equipment (UE) includes performing communication, by the UE with a base station, wherein the communication comprises that the UE is configured to receive, from the base station, a first indication comprising an antenna polarization used by the base station and/or a satellite to transmit and/or receive a transmission; and/or the UE is configured to receive, from the base station, a second indication comprising the antenna polarization used by the UE to transmit and/or receive a transmission. A UE and a base station are further provided.

Abstract: The present disclosure provides a cover preview method, apparatus, and device, and a storage medium. The method includes: first, presenting an editing result cover of a target multimedia work in an editing effect presentation window on a cover editing page, where a cover preview control is provided on the cover editing page; and then, presenting, on a cover preview page, a display effect image of the editing result cover on a target page in response to a trigger operation on the cover preview control, where the target page is configured to present a cover of the target multimedia work.

Abstract: Provided are a wireless communication method, a terminal device, and a network device. The method comprises: if a first condition is met, a first terminal device triggering a first signal, wherein the first condition is associated with one or more of the following: failure in detection of a first channel, the first channel being configured to schedule the transmission of paging information of the first terminal device; failure in reception of a second channel, the second channel being configured to transmit the paging information of the first terminal device; and the quality of reception of a second signal.

Abstract: A cover setting method and apparatus, an electronic device, and a storage medium are provided. The method includes: presenting a cover list of a work to be posted, where the cover list presents cover information of at least one candidate cover that is obtained by performing image processing on at least part of work images of the work to be posted; and setting a first candidate cover in the at least one candidate cover as a work cover of the work to be posted, in response to a cover setting operation for the first candidate cover.

Abstract: Provided are a method for wireless communication, a terminal device, and a network device. The method includes: a terminal device executes a first operation on the basis of first information, the first information being associated with an activation period/an inactive period of a first cell, and the first operation being associated with random access to the first cell.

Abstract: Disclosed are a grazing-incidence small-angle scattering data fitting method and system. The method includes: constructing a grazing-incidence small-angle scattering model to obtain an objective function; pre-processing experimental data and inputting the experimental data into the objective function; determining a nanoparticle by using a Porod fitting method according to the experimental data after pre-processing; confirming the objective function according to a determination result, performing Monte Carlo fitting, and outputting a best parameter; iteratively optimizing the best parameter by using a gradient descent method, and outputting a fitting parameter result; and performing post-processing on the fitting parameter result, outputting a visualization fitting result, and performing evaluation.

Abstract: A processing method and system for three-dimensional neutron diffraction data of single crystal material are provided, the method includes: performing a coarse scan on a single crystal sample in a pole-figure mode to determine a rotation center of a single crystal sample signal; performing a fine scan at the rotation center to obtain a three-dimensional neutron diffraction signal; decomposing the three-dimensional neutron diffraction signal to obtain a diffraction peak curve and a rocking curve plane; correcting coordinates of the rocking curve plane; decomposing a corrected rocking curve plane to obtain a rocking curve; and quantitatively analyzing a lattice constant and orientation distribution information in the three-dimensional neutron diffraction signal according to the diffraction peak curve and the rocking curve.

Abstract: A method for positioning, a terminal device, and a network device are provided. The method includes: a terminal device sends first information to a network device, the first information is associated with the validity of first position information, the first position information is determined based on a first positioning mode, and the first positioning mode is a satellite-based positioning mode.

Abstract: An apparatus and a method of wireless communication are provided. The method by a user equipment (UE) includes determining a first subframe, and/or determining a second subframe according to the first subframe, and performing a physical downlink control channel (PDCCH) monitoring according to the first subframe and/or the second subframe.

Abstract: Disclosed are a neutron diffraction stress measurement device and method based on spatial coordinate measurement, including: an autonomous navigation vehicle, an attitude adjustment system, a spatial measurement sensor, a neutron detector, a sample stage, and a main controller. The attitude adjustment system is fixedly mounted on the autonomous navigation vehicle, with the neutron detector detachably mounted thereon. The autonomous navigation vehicle moves the neutron detector to a vicinity of a designated position. The spatial measurement sensor measures an actual position and attitude of the neutron detector and sends measurement data to the main controller. The main controller sends a motion command, executes coordinate transformation and inverse kinematics operations, and outputs a control signal. Thus, accurate positioning of the neutron detector is realized, and a neutron diffraction stress measurement is completed.

Abstract: A battery defect inspection device, method, and apparatus are disclosed. The battery defect inspection device includes a ray source, a detector, and a supporting component between the ray source and the detector. A battery under inspection is configured to be located on a supporting surface of the supporting component. The battery defect inspection device further includes a rotation mechanism. The rotation mechanism is configured to rotate the supporting component along a preset rotation axis, or is configured to rotate the ray source and the detector about a preset rotation axis, such that the optical axis of the rays emitted from the ray source is projected obliquely onto a surface of the battery under inspection. At least an included angle between an end surface of the battery under inspection and a plane on which the detector is located can be flexibly adjusted according to the needs of different inspection scenarios.

Abstract: An apparatus and a method of wireless communication are provided. The method by a user equipment (UE) includes determining, by the UE from a base station, a configuration of a physical uplink control channel (PUCCH) resource, wherein the PUCCH resource in frequency domain comprises one or more physical resource blocks (PRBs) and corresponds to a PUCCH format 0, a PUCCH format 1, or a PUCCH format 4. This can solve issues in the prior art, provide a method to boost a transmission power of PUCCH, provide a good communication performance, and/or provide high reliability.

Abstract: A cell selection method includes selecting, by a user equipment (UE), a cluster-based cell, where the cluster-based cell includes a plurality of clusters, and selecting, by the UE, one or more initial clusters from the plurality of clusters within the cluster-based cell.

Abstract: An apparatus and a method of wireless communication are provided. The method by a user equipment (UE) includes determining, by the UE, one or more random access channel (RACH) slots from one or more reference slots based on a reference subcarrier spacing (SCS), and performing an initial access according to one or more determined RACH slots.

Abstract: A transmission method, a terminal, and a network device are provided. The transmission method is applied to a non-terrestrial network (NTN) system and includes: receiving, by a terminal, first information which includes timing advance (TA) related information; determining, by the terminal, a TA for transmission from the TA related information; and performing, by the terminal, transmission based on the TA, wherein the TA related information indicates a target value of a TA offset parameter and a target value of a TA parameter; the first information is carried in system information.