Abstract: A user equipment may use a learning model to predict user behavior, or traffic corresponding thereto, and may transmit, to a radio network node, a prediction report indicative of the predicted behavior/traffic. Based on the prediction report the node may proactively schedule predicted downlink resources to facilitate delivery, to the user equipment, of predicted downlink traffic that may correspond to the indicated predicted behavior/traffic. The user equipment may indicate that successfully decoded downlink traffic, received from the node according to the scheduled predicted downlink resources, is invalid, or not usable, by avoiding transmission of HARQ feedback corresponding to the received traffic or by transmitting an invalid scheduled resource indication.

Abstract: In a wireless communication system, a user equipment (UE) may report channel state information (CSI) using a learned dictionary defining a set of sparse vectors. The UE determines a learned dictionary for CSI reporting. For example, the UE receives a shared dictionary from a similar and nearby UE or the UE trains the learned dictionary based on logged CSI measurements. The UE indicates the learned dictionary to a serving base station. The UE measures CSI for a plurality of channels. The UE reports a sparse vector representing the CSI based on the learned dictionary to the serving base station.

Abstract: A wireless communication terminal communicating wirelessly with a base wireless communication terminal comprises a processor configured to receive a trigger frame for switching an operation mode from a first operation mode to a second operation mode from the base wireless communication terminal, wherein the wireless communication terminal receives only a PPDU which has a predetermined format and is transmitted by a predetermined modulation method in the first operation mode, and receives a PPDU other than the PPDU which has the predetermined format and is transmitted by the predetermined modulation method in the second operation mode, transmit an initial frame in response to the trigger frame in the second operation mode, and determine whether to switch back to the first operation mode based on receiving a subsequent frame subsequent to the initial frame within a timeout interval.

Abstract: User equipment includes a processor, a transmitter, and receiver. The processor determines a capability of the UE for operating a monitoring function involving a capability condition regarding a minimum group time gap between two consecutive groups of time spans within a grouping window having a length of one or more slots. The transmitter transmits a capability indication indicating the capability condition to a base station. The receiver receives, from the base station, information for configuring the monitoring function, including the one or more monitoring occasions in which the UE monitors the downlink control channel.

Abstract: An apparatus and method are provided to trigger activation of a transceiver on a wireless communication apparatus that uses different forms of wakeup signals and corresponding forms of wakeup signal detectors. The transceiver operates in a discontinuous receiving mode, with the different wakeup signal receivers detecting for wakeup signals at different times, the times being indicated to the apparatus by a wakeup signal pattern sent by the network.

Abstract: In a communication method, to meet a requirement of a positioning service, a first communication apparatus obtains data to be processed, and determines a first frame structure that includes a communication time period and a positioning time period. A first switching time period is included between the communication time period and the positioning time period, a 1st time-domain symbol occupied by the first switching time period is consecutive to a last time-domain symbol occupied by the communication time period, and a last time-domain symbol occupied by the first switching time is consecutive to a 1st time-domain symbol occupied by the positioning time period. The first communication apparatus then processes the data based on the first frame structure.

Abstract: Methods, systems, and devices are described that support techniques for wireless communications using multiple radio access technologies (RATs). Described techniques provide for dual-connectivity (DC), carrier aggregation, or both, in which different carriers are provided via different RATs. A multi-RAT DC configuration may include separate network entities that provide communications for different cell groups for different RATs, where dynamic power control may be implemented across RATs. Additionally, or alternatively, a multi-RAT carrier aggregation techniques may provide separate component carriers configured for carrier aggregation, where different component carriers that use different RATs. Combinations of DC and carrier aggregation may be provided, in which a cell group of a DC configuration may include multiple component carriers in a carrier aggregation scheme.

Abstract: Roaming validation for Access Network Providers (ANPs), and particularly to protecting communications between Stations (STAs) and ANPs while providing roaming validation for ANPs may be provided. An ANP may first register a roaming federation system. The ANP may determine a roaming message based on subscription features of the network, and the ANP may request signing of the roaming message by the roaming federation system. The ANP may receive the signed roaming message from the roaming federation system and send the signed roaming message to a STA. The ANP may then receive a request to connect to the network from the STA and initiate a connection for the STA.

Abstract: Provided herein are systems and methods for synchronizing clocks and determining a range distance between two clocks using one or more timing signals that are communicated between the clocks. The determination can be made to also account for movement between the clocks such as if the clocks are converging (i.e., the distance between them is decreasing over time) or diverging (i., the distance between the clocks is increasing over time.) The systems and methods can utilize timing signals transmitted between two clocks that are synchronizing with another using the precision time protocol. In order to account for the increasing or decreasing distance between the clocks, the systems and methods can utilize Doppler shift data taken between the clocks to apply a correction factor to the timing signals. The timing signals and correction factor can be utilized to also determine a range distance between the clocks.

Abstract: Proposed are a method and apparatus for performing sensing in a wireless LAN system. Specifically, a first STA transmits a sensing request frame to a second STA. The first STA receives a first sensing response frame form the second STA. The first STA transmits a sensing signal to the second STA or receives the sensing signal from the second STA. The sensing request frame includes a transmission parameter set, a measurement and feedback parameter set, and a transmission method of the sensing signal. The sensing response frame includes a first indicator indicating whether to use at least one transmission parameter included in the transmission parameter set and a second indicator indicating whether to use at least one measurement and feedback parameter included in the measurement and feedback parameter set.

Abstract: This application describes techniques for dynamic feature-dependent electronic subscriber identity module (eSIM) profile provisioning for wireless devices, including provisioning of device-compatible eSIM profiles and mitigation of provisioned device-incompatible eSIM profiles. A wireless device can provide information regarding additional device capabilities indicating support (or lack thereof) for optional cellular wireless standard features to a provisioning server, which can select an eSIM profile matched to the wireless device. In some cases, a wireless device detects an error condition resulting from enabling a device-incompatible eSIM profile on an embedded universal circuit card (eUICC) of the wireless device, disables the errant eSIM profile, and notifies a provisioning server regarding the error condition. The provisioning server can account for the device compatibility when providing additional eSIM profiles to the wireless device.

Abstract: Communication methods, devices and a computer readable medium in the wireless communication system. A communication method is performed at a receiving terminal device in the sidelink communication. In the communication method, sidelink control information (SCI) is received from a transmitting terminal device, the SCI indicating an additional DMRS symbol number for the sidelink data channel. Then, duration of the sidelink data channel is determined according to the number of symbols within a slot and the number of symbols for a sidelink feedback channel. Next, a DMRS pattern to be used for the sidelink data channel is determined based on the received additional DMRS symbol number for the sidelink data channel and the determined duration of the sidelink data channel.

Abstract: A configuration to allow for an SRS resource set trigger list configuration to be updated using MAC-CE. The apparatus transmits, to a UE, an SRS resource set trigger list configuration via RRC signaling. The apparatus transmits, to the UE, an updated trigger list value via MAC-CE to update the SRS resource set trigger list configuration. A trigger state of at least one SRS resource set is updated based on the updated trigger list value. The apparatus receives, from the UE, at least one SRS based on the updated SRS resource set trigger list configuration.

Abstract: A communication method and device may compensate for temporal broadening in a communication system. An operation method of a first communication node in a communication system, in the present disclosure, may include the steps of: transmitting, on a preset cycle, a first signal block including a pilot signal; receiving temporal broadening information about the pilot signal from a second communication node; allocating a communication resource to the second communication node on the basis of the temporary broadening information if communication with the second communication node is required; and communicating with the second communication node by using the allocated communication resource.

Abstract: Disclosed are techniques for channel information transfer in a communication system. A method of a terminal may comprise: receiving, from a base station, first signal configuration information including transmission resource information of a first signal indicated for training; receiving, from the base station, at least one first signal according to the transmission resource information; and training an interference cancellation artificial neural network based on the at least one first signal.

Abstract: A user equipment (UE) comprises processing circuitry which operates a function that involves monitoring of a downlink control channel of an unlicensed radio cell for information intended to the UE. The unlicensed radio cell operates in an unlicensed spectrum and is controlled by a base station. The processing circuitry and a receiver perform the monitoring of the downlink control channel based on a first timer and a second timer operated in parallel. The first timer is used to limit the maximum time the downlink control channel is to be monitored, by starting the first timer at the beginning of the monitoring and stopping the monitoring upon expiry of the first timer. The second timer is used to stop the monitoring earlier than the first timer depending on the channel occupation status of the unlicensed spectrum by the base station.

Abstract: A method for uplink spatial filter and power control for channel estimation across physical uplink control channels is provided. The method includes user equipment (UE) receiving, from a base station (BS), an indication to transmit a set of physical uplink control channels (PUCCHs) having a demodulation reference signal (DMRS), receiving, from the BS, one or more indicators indicating respective power control parameters for the set of PUCCHs, and based on different power control parameters being applied to transmissions, transmitting, to the BS, a first PUCCH and a second PUCCH from the set of PUCCHs comprising corresponding DMRSs having phase discontinuity. The one or more indicators further indicates respective spatial relation parameters for the set of PUCCHs, and wherein the set of PUCCHs are transmitted with the phase discontinuity based on different spatial relation parameters being applied to the transmissions.

Abstract: Methods, systems, and devices for wireless communications are described. A first user equipment (UE) may receive control signaling identifying a set of antenna panels of the first UE usable for measuring crosslink interference (CLI) experienced within a set of CLI resources. The first UE may perform CLI measurements on signals received from a second UE via the set of CLI resources and the set of antenna panels. The first UE may then transmit a CLI report associated with CLI measurements performed on the signals received via an antenna panel of the set of antenna panels. In some implementations, the CLI report includes an indication of the antenna panel, an indication one or more CLI resources from the set of CLI resources associated with the antenna panel, or a combination thereof.

Abstract: A system includes a non-transitory computer readable medium configured to store instructions thereon; and a processor connected to the non-transitory computer readable medium. The processor is configured to execute the instructions for configuring a first service type mobility management entity corresponding to a first predetermined service at a location and connectable to first user equipment subscribed for the first predetermined service, configuring a second service type mobility management entity corresponding to a second predetermined service different from the first predetermined service at the location and connectable to second user equipment subscribed for the second predetermined service, and performing, in response to determining that the first service type mobility management entity fails to connect to the first user equipment, a switchover of a connection for the first user equipment to connect to a different first service type mobility management entity at a different location.

Abstract: There is provided a communication device that includes circuitry for supporting extended reality (XR) services. The communication device obtains information related to XR traffic periods from a core network and uses this to adjust power-saving settings. When a delay between the reception time and the display time of video data at a terminal device exceeds a certain threshold, the communication device modifies scheduling parameters for data transmission. The communication device adjusts the configured grant configuration and optimizes the terminal's reception timing by configuring discontinuous reception (DRX) settings based on control channel monitoring requirements and transmission periodicity.