Abstract: An information processing method, a terminal and a readable storage medium are provided. The information processing method includes: transmitting, by a first terminal, indication information to a second terminal through a first channel, the indication information being used to indicate whether there is a potential resource conflict on a target PSSCH resource or whether there is a detected resource conflict on the target PSSCH resource. A time-domain position of the first channel is related to a time-domain position of a first PSSCH resource, or the time-domain position of the first channel is related to a time-domain position of a second PSSCH resource. The first PSSCH resource is a PSSCH resource on which there is the potential resource conflict, and the second PSSCH resource is a PSSCH resource on which there is the detected resource conflict.

Abstract: Various aspects of the present disclosure relate to sidelink ranging for positioning reference signal types. One apparatus includes at least one memory and at least one processor that is configured to receive a positioning reference signal (“PRS”) configuration for at least one PRS type for transmitting a PRS to at least one second network equipment, receive a resource pool configuration for transmitting the PRS associated with relative positioning measurements, receive a multiplexing configuration for multiplexing a physical sidelink control channel (“PSCCH”) with the PRS, multiplex the PSCCH with the PRS according to the multiplexing configuration, and transmit the multiplexed PSCCH and PRS to the at least one second network equipment according to the PRS configuration and the resource pool configuration.

Abstract: Certain aspects of the present disclosure provide techniques for channel estimation for two-stage sidelink control using sidelink data channel demodulation reference signals (DMRS). A user equipment (UE) can transmit DMRS for the sidelink data channel. The UE may transmit the second stage of the sidelink control using antenna ports or a precoder used for the sidelink data channel. The receiving device may receive the DMRS, estimate the channel, and demodulate the second stage of the sidelink control based on the estimated channel. The receiving device may flexibly determine the DMRS to use for the estimation and demodulation.

Abstract: A method for information transmission, performed by a base station, and including: sending physical layer parameter information of a tracking reference signal (TRS) and/or a channel state information reference signal (CSI-RS), wherein the physical layer parameter information is used for indicating a first physical layer parameter used by a user equipment (UE) in a non-connected state when receiving the TRS and/or the CSI-RS.

Abstract: A method implemented at one or more base stations for a power management of the one or more base stations in a wireless communication network is disclosed. The method includes transmitting, by the one or more base stations, a plurality of Key Performance Indicator (KPI) parameters associated with the one or more base stations to a federal server controller. The method includes receiving, by the one or more base stations from the federal server controller, a KPI relationship predicting a future load based on the plurality of KPI parameters associated with the one or more base stations. The method includes adjusting, by the one or more base stations, a Central Processing Unit (CPU) frequency associated with the one or more base stations autonomously based on the KPI relationship for managing the future load associated with the one or more base stations.

Abstract: A method of wireless communication may include determining a gap configuration for a mobile device, wherein the gap configuration defines a desired gap between a scheduled downlink transmission for reception by a mobile device and an uplink transmission from the mobile device; determining whether a gap between a scheduled downlink transmission for reception by a mobile device and an uplink transmission from the mobile device is less than a defined number of symbols for the desired gap; and/or puncturing at least one of the downlink transmission and the uplink transmission when the gap is determined to be less than the defined number of symbols. The puncturing may be performed on the downlink transmission and/or the uplink transmission when the scheduled gap is less than a desired gap, and optionally the puncturing is performing without puncturing a CSI-RS, a DMRS, or a PTRS. Other aspects and features are also claimed and described.

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. The present disclosure provides a first user equipment (UE) and a second UE, and methods performed by the first UE and the second UE in a wireless communication system. The method performed by the first UE in the communication system includes transmitting, to the second UE, a first signalling for indicating information of a resource, or receiving, from the second UE, a second signalling for indicating the information of the resource; and on the resource, receiving a feedback signalling from the second UE.

Abstract: A terminal according to one aspect of the present disclosure includes a receiving section that receives a channel state information reference signal (CSI-RS), and a control section that performs, by using a machine learning model trained based on first configuration of the CSI-RS, control of performing prediction based on second configuration of the CSI-RS. According to one aspect of the present disclosure, high-accuracy channel estimation, high-efficiency use of resources, and the like can be implemented.

Abstract: The present disclosure provides a method of transmitting and receiving channel state information (CSI) and a device therefor in a wireless communication system. The method performed by a UE may comprise receiving CSI resource configuration related information from a BS, the CSI resource configuration related information including information for one or more CSI-RS resource sets, and at least one CSI-RS resource included in the one or more CSI-RS resource sets being configured to be applied with a joint TCI state; receiving, from the BS, mapping information on a mapping between the at least one CSI-RS resource and a channel or an RS for the joint TCI state; and changing a first QCL RS of a TCI state for the at least one CSI-RS resource to a second QCL RS of a TCI state of the channel or the RS.

Abstract: Aspects of the subject disclosure may include, for example, obtaining an image of a location that includes a wireless access point; analyzing the image to determine a potential signal interference from an object that has moved into a position with respect to the wireless access point; and generating routing instructions for wireless communications according to the potential signal interference. Other embodiments are disclosed.

Abstract: A system can receive a message from a base station configured to communicate via a group of antenna ports, the message being indicative of conducting uplink communications of broadband cellular communications with the base station according to a first group of differing demodulation reference signal densities, wherein respective demodulation reference signal densities of the group of differing demodulation reference signal densities correspond to respective antenna ports of the group of antenna ports, and wherein communicating the broadband cellular communications for uplink communications according to the first group of differing demodulation reference signal densities is performed independently of a second group of demodulation reference signal densities that is configured for downlink communications. The system can use the group of differing demodulation reference signal densities to further communicate the broadband cellular communications with the base station.

Abstract: Disclosed are systems, apparatuses, processes, and computer-readable media for wireless communications. For example, an example of a process may include a RIS that can receive, from a satellite, a positioning reference signal. The RIS can further reflect the positioning reference signal to produce a reflection positioning reference signal radiated towards a network device for positioning of the network device.

Abstract: Provided are a beam indication method and apparatus, and a storage medium. The method includes receiving downlink control information, and determining a target transmission configuration indicator (TCI) state group on the basis of the downlink control information, wherein the target TCI state group is used for representing a channel and/or link to which the target TCI state group is applied; and sending and receiving a signal on the basis of a beam corresponding to the target TCI state group. The beam indication method and apparatus, and the storage medium provided in the present disclosure, identification or indication information of a channel and/or link is introduced into a TCI state group, and a channel and/or link, to which the TCI state group corresponding to each code point is applied, are/is determined, and corresponding beam information is indicated by a code point and on the basis of downlink control information.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit reference signals on a primary sidelink carrier and on one or more secondary sidelink carriers using carrier aggregation. The UE may receive a medium access control element (MAC CE) that indicates a beam failure on the primary sidelink carrier, the one or more secondary sidelink carriers, or both. The UE may transmit, in response to receiving the MAC CE, an aperiodic reference signal on the primary sidelink carrier. Numerous other aspects are described.

Abstract: Methods, apparatuses, and computer readable media for dynamic puncturing with dynamic signaling are disclosed. Apparatuses of a non-access point (AP) station (STA) or of an AP are disclosed, where the apparatuses comprise processing circuitry configured to: decode a first physical (PHY) protocol data unit (PPDU) in accordance with a first channel width and first inactive subchannels, and encode a second PPDU, in response to the first PPDU, with a second channel width that is the same as or narrower than the first channel width and in accordance with second inactive subchannels, the second inactive subchannels being the same as or indicating a wider set of punctured subchannels than the first inactive subchannels. The processing circuitry is further configured to configure the non-AP STA to transmit the second PPDU in accordance with the second channel width and the second inactive subchannels.

Abstract: The present application discloses a method and a device for wireless communications, comprising: receiving a first signaling, the first signaling being used for configuring the first node to provide overheating assistance information; and upon reception of the first signaling, transmitting first overheating assistance information as a response to any condition in a first condition set being satisfied; herein, the first condition set comprises an overheating condition being satisfied; the first overheating assistance information comprises assistance information used for CSI report configurations. By transmitting a first signaling and receiving first overheating assistance information, the present application prevents the device from getting overheated, thus ensuring the service quality.

Abstract: A data transmission (including receiving and sending) method is disclosed. According to the data transmission method, a terminal device receives downlink control information (DCI), where cyclic redundancy check (CRC) of the DCI is scrambled by using a first RNTI, the DCI is used to schedule a first downlink data channel, and the first downlink data channel is scrambled by using a second RNTI; and the terminal device receives the first downlink data channel based on the DCI. The DCI includes a DAI domain and/or an FDRA domain. The DAI domain indicates a count of first HARQ-ACK information in a first HARQ-ACK codebook, and the first HARQ-ACK codebook corresponds to the first RNTI. The FDRA domain indicates, within a frequency domain range of a public frequency resource, a scheduled frequency domain resource on the first downlink data channel.

Abstract: Embodiments include methods for a user equipment (UE) configured to operate in a radio access network (RAN). Such methods include obtaining data for transmission during a particular one of a plurality of periodic occasions during which the UE has been granted resources for uplink data transmission. The data includes first and second protocol data units (PDUs) associated with respective first and second hybrid ARQ (HARQ) processes. At least one of the first and second PDUs is for retransmission after failed transmission during an earlier one of the occasions. Such methods include selecting the first PDU or the second PDU for transmission during the particular occasion based on at least one of the following: priorities of logical channels with data included in the first and second PDUs. and whether one or both of the first and second PDUs are for retransmission. Other embodiments include complementary methods for a RAN node.

Abstract: Methods, systems, and devices for wireless communications are described. In wireless communications, operators may coordinate resource sharing over respective carriers. A user interface may receive, by a first network entity associated with a first carrier from a second network entity associated with a second carrier, an indication of a first set of time intervals when the second carrier is available for communications from the first network entity. The first network entity may be associated with a first operator and the second network entity may be associated with a second operator. Both the first network entity and the second network entity may be coupled to a single radio unit. The first network entity may transmit based on receiving the indication, control signaling indicating a carrier aggregation mode associated with the first carrier and the second carrier for one or more user equipment.

Abstract: A method for power management of a first communication device, which has first power resources, comprises detecting a second communication device operating in a same area as the first communication device and having second power resources being less constrained than the first power resources. The method also comprises connecting to the second communication device over a non-cellular connection and delegating to the second communication device to perform cellular connection management measurements for the first communication device through cellular communication with a network node.