A method for reporting channel state information (CSI) by a terminal in a wireless communication system according to an embodiment of the present specification comprises the steps of: receiving configuration information related to channel state information (CSI): receiving a downlink reference signal (DL RS); calculating the CSI on the basis of the DL RS; and reporting the CSI. The CSI relates to group-based beam reporting, and a specific reference for the CSI reporting may be set for each group on the basis of the configuration information. The CSI includes information on one or more of DL RSs on the basis of the specific reference for each group.

An information transmission method, device, and a computer-readable storage medium are provided. The method includes: when a first terminal satisfies a first condition, transmitting sidelink control information SCI, wherein the first condition is defined by a protocol, is pre-configured, or is configured by a network side or a second terminal through a higher layer signaling.

Systems and methods for user equipment (UE) capable of performing sidelink (SL) communications that account for overlapped SL resource pools of multiple radio access technologies (RATs) are disclosed. A UE may select, based on prioritizing non-overlapped resources over overlapped resources, one or more candidate resources and/or one or more transmission resources; may determine a power control configuration without considering SL pathloss corresponding to a first RAT when a second power control configuration determination for a second RAT does not consider SL pathloss; may select physical sidelink feedback channel (PSFCH) locations for PSFCH use from first PSFCH locations of resources of a first SL resource pool on a first RAT that do not overlap with a second SL resource pool on a second RAT according to a bitmap; and/or may select one of a PSFCH transmission and PSFCH reception using a data priority rule and/or a pool sharing rule.

Apparatuses, methods, and systems are disclosed for configuring positioning measurements and reports. One apparatus in a mobile communication network includes a transceiver that receives, from a mobile wireless communication network, a positioning configuration defining a positioning configuration timeline and a measurement and processing time window for the UE The apparatus includes a processor that performs at least one positioning measurement for the UE according to the positioning processing timeline in response to receiving the positioning configuration. The transceiver sends a positioning measurement report comprising the at least one positioning measurement and measurement timeline performed of the at least one positioning measurement within the configured time window from the UE to the mobile wireless communication network.

Techniques for beam width control, and devices and components including apparatus, systems, and methods for beam width control are described herein.

A method, system and non-transitory computer-readable medium are provided. The method includes determining that a user equipment (UE) is camped on a new radio (NR) cell and to a long term evolution (LTE) cell, determining a reference signal received power (RSRP) of the LTE cell, determining an RSRP of the NR cell, and assigning an uplink data flow configuration for the UE based on the RSRP of the LTE cell and the RSRP of the NR cell.

Method and apparatus for serving cell identification includes: receiving inputs that include geo-located data collected over a period for a plurality of cells in RAN; determining each cell included in each grid of a predetermined size based on the geo-located data; determining Received Signal Received Power (RSRP) values for each cell having the predetermined size; determining a median cell RSRP for each cell of a grid; determining from the geo-located data a number of data samples per cell for each grid having the predetermined size; determining a cell ranking for each of the cell in the grids having the predetermined size based on the number of data samples and the median cell RSRP; determining a highest-ranking cell in each grid based on the cell ranking; labeling the highest-ranking cell as a Main Server (MS); and labeling all other cells in a corresponding grid as a Non-Main Server (NS).

A parameter configuration method is applied to a remote terminal and includes: according to a network coverage condition and/or a radio resource control (RRC) state of a remote terminal, determining a parameter used by the remote terminal.

Mechanisms for adjusting atoms of an Intelligent Reflective Surface (IRS) are provided. A method is performed by a controller configured to control an IRS comprising an array of atoms, each having an individually adjustable phase shift and gain. At least some of the atoms are provided with a measurement sensor. The method comprises obtaining, from the measurement sensors, measurements of received power of a signal transmitted from a user equipment and received by the atoms and determining, by a gradient in received power between two of the measurement sensors is larger than a threshold value, that the user equipment is in near-field of the IRS. The method comprises, as a result thereof, adjusting the phase shift of a first subset of the atoms for reflection at the IRS of subsequent communication between a network node and the user equipment when the user equipment is in the near-field of the IRS.

There is provided an apparatus in a user equipment, the apparatus comprising including: one or more processors, and memory storing instructions that, when executed by the one or more processors, cause the apparatus to: perform measurements on signals received from a target network entity, wherein the user equipment is connected to a serving network entity and calculate a variance of the measurements over a time period. The one or more processors, and memory storing instructions, when executed by the one or more processors, further cause the apparatus to, in response to determining that the calculated variance is above a threshold value, adjust the transmission of a measurement report from the user equipment.