There is provided an apparatus and method for use with a moving vehicle. The apparatus comprises antenna circuitry for communicating with a main cell using an antenna configuration. Configuration circuitry performs an analysis process in which the antenna configuration is changed to communicate with and create a measurement of each of a plurality of candidate cells including the main cell, and to provide a result of the analysis process to the main cell. Control circuitry causes the configuration circuitry to perform the analysis process with a predetermined period. The control circuitry is configured to dynamically change the predetermined period based on at least one characteristic of a received signal of the main cell.

A cell handover method and a device are provided. The method is executed by a terminal device and includes: handing over to a target cell or a target TRP in a case that at least one of the following is satisfied: a first CORESET is associated with the target cell or the target TRP; related information of a first TRP points to the target cell or the target TRP; a first RS points to the target cell or the target TRP; a first TCI points to the target cell or the target TRP; first spatial relation information points to the target cell or the target TRP; or a first RACH resource points to the target cell or the target TRP.

A cell handover method and a device are provided. The method is executed by a terminal device and includes: handing over to a target cell or a target TRP in a case that at least one of the following is satisfied: a first CORESET is associated with the target cell or the target TRP; related information of a first TRP points to the target cell or the target TRP; a first RS points to the target cell or the target TRP; a first TCI points to the target cell or the target TRP; first spatial relation information points to the target cell or the target TRP; or a first RACH resource points to the target cell or the target TRP.

This application discloses a communication method and a communication apparatus. The communication method includes: An IAB node receives first configuration information from a source donor base station, where the first configuration information includes N pieces of configuration information of an MT and N pieces of configuration information of a DU that are configured by N target donor base stations for the IAB node; and the DU of the IAB node uses one piece of configuration information in the N pieces of configuration information of the DU when the MT of the IAB node satisfies a specific condition, where N is greater than or equal to 1, the MT is configured to communicate with a parent node of the IAB node, the source donor base station, or the target donor base station, and the DU is configured to communicate with a child node of the IAB node or a terminal.

A method for cell reselection, a terminal device, and a computer-readable storage medium are provided in implementations of the disclosure. The method is applicable to a terminal device. The method includes performing cell reselection according to first information, where the first information includes location information of the terminal device.

A method for cell reselection, a terminal device, and a computer-readable storage medium are provided in implementations of the disclosure. The method is applicable to a terminal device. The method includes performing cell reselection according to first information, where the first information includes location information of the terminal device.

Embodiments of this disclosure provide a signal quality information obtaining method, a device, and a system. One example method includes: a source network device obtains configuration information of an SRS of a terminal device and sends the configuration information of the SRS to a target network device and the terminal device. A first cell of the target network device monitors the SRS based on the configuration information of the SRS, and then the target network device sends, to the source network device, signal quality information of the SRS detected by the first cell. Correspondingly, the source network device receives, from the target network device, the signal quality information of the SRS detected by the first cell, where the first cell is a cell controlled by the target network device, the first cell is an energy-saving cell, and the energy-saving cell is a cell that does not send an SSB.

Embodiments of this disclosure provide a signal quality information obtaining method, a device, and a system. One example method includes: a source network device obtains configuration information of an SRS of a terminal device and sends the configuration information of the SRS to a target network device and the terminal device. A first cell of the target network device monitors the SRS based on the configuration information of the SRS, and then the target network device sends, to the source network device, signal quality information of the SRS detected by the first cell. Correspondingly, the source network device receives, from the target network device, the signal quality information of the SRS detected by the first cell, where the first cell is a cell controlled by the target network device, the first cell is an energy-saving cell, and the energy-saving cell is a cell that does not send an SSB.

Spurious beamforming in high density environments can be reduced via transmitting a first signal from a first Access Point (AP) to a first endpoint associated with the first AP via a first beamforming arrangement; in response to identifying that the first beamforming arrangement is pollutive to a second endpoint associated with a second AP: deprecating the first beamforming arrangement; and transmitting a second signal from the first AP to the first endpoint via a second beamforming arrangement, different from the first beamforming arrangement.

Spurious beamforming in high density environments can be reduced via transmitting a first signal from a first Access Point (AP) to a first endpoint associated with the first AP via a first beamforming arrangement; in response to identifying that the first beamforming arrangement is pollutive to a second endpoint associated with a second AP: deprecating the first beamforming arrangement; and transmitting a second signal from the first AP to the first endpoint via a second beamforming arrangement, different from the first beamforming arrangement.