Abstract: A positioning method, a user equipment and a network device provided by the present disclosure realize positioning of the user equipment by combining proximity based services, where the network device receives a location service request for a target UE; if it is determined that the target UE supports a proximity assisted positioning function and the network device determines to trigger an assisted positioning process for the target UE, the network device obtains self-positioning information of the target UE and assisted positioning information, and performs positioning processing on the target UE according to the self-positioning information of the target UE and the assisted positioning information to obtain a positioning result, where the assisted positioning information is information obtained by a proximal UE performing assisted positioning measurement on the target UE.

Abstract: In conventional wireless communication systems, only a single transmit precoding matrix indicator (TPMI) with a single associated sounding reference signal (SRS) resource indicator (SRI) is configured/activated in downlink control signal (DCI) for retransmission of data. To enable better performance in retransmission, the UE may dynamically turn on/off/switch panels for retransmissions.

Abstract: Apparatuses, methods, and systems are disclosed for channel state information calculation. One method includes receiving, using a receiving spatial filter, information indicating at least one channel state information reference signal resource transmitted from a first transmission resource and at least one non-zero-power channel state information reference signal resource for interference measurement transmitted from a second transmission resource. The method includes determining a channel state information reference signal resource of the at least one channel state information reference signal resource and a non-zero-power channel state information reference signal resource of the at least one non-zero-power channel state information reference signal resource for calculating channel state information. The method includes calculating the channel state information based on the channel state information reference signal resource and the non-zero-power channel state information reference signal resource.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may receive an indication of a first transmit power configuration and a second transmit power configuration for a physical uplink shared channel (PUSCH) communication. The wireless communication device may transmit, using a first transmit power that is based at least in part on the first transmit power configuration, a first portion of the PUSCH communication in a full-duplex portion of a time-frequency resource. The wireless communication device may transmit, using a second transmit power that is based at least in part on the second transmit power configuration, a second portion of the PUSCH communication in a non-full-duplex portion of the time-frequency resource. Numerous other aspects are provided.

Abstract: Certain aspects of the present disclosure provide techniques for reporting channel state information (CSI). According to certain aspects, a method for wireless communications by a user equipment (UE) generally includes generating channel state information (CSI) comprising a (at least one) fractional rank indication (RI) value for a set of candidate ranks, a first indication of a first layer or first singular vector, and a second indication of a second layer or second singular vector and transmitting the CSI to a network entity.

Abstract: A method of wireless communication by a user equipment (UE) includes receiving, from a base station, a receive chain switching configuration for a multi-carrier environment. The UE also receives a physical downlink control channel (PDCCH) on one or more carriers of the multi-carrier environment with multiple receive chains, in accordance with the receive chain switching configuration. The UE decodes downlink control information (DCI) from the PDCCH for physical downlink shared channel (PDSCH) scheduling across multiple carriers in the multi-carrier environment. The UE performs receive chain switching based on the PDSCH scheduling from the decoded DCI and the receive chain switching configuration.

Abstract: Embodiments of the present application relate to methods and apparatuses for beam determination. An exemplary method for beam determination may include: receiving an indication indicating a joint or DL common beam mechanism is applied for a set of CORESETs configured for a UE in a cell; and for a CORESET of the set of CORESETs, in the case that there are two joint or DL common TCI states indicated by a TCI codepoint in a TCI field in a DCI are applicable in a slot, monitoring PDCCH in the CORESET in the slot, wherein: in the case that the CORESET is only able to be configured with one TCI state, the DM-RS antenna port of the PDCCH is quasi co-located with a set of RSs in one joint or DL common TCI state of the two joint or DL common TCI states, wherein the one joint or DL common TCI state is determined for the CORESET based on default configuration information or signaled configuration information.

Abstract: Embodiments of the present application relate to methods and apparatuses for beam determination. An exemplary method for beam determination may include: receiving a first DCI, wherein two common TCI states are indicated by a TCI codepoint of a TCI field in the first DCI: receiving a signaling including beam indication information for a data transmission, wherein the data transmission is a PDSCH or a PUSCH; and in the case that the two common TCI states are two joint or DL common TCI states and the data transmission is a PDSCH, receiving the PDSCH according to the beam indication information in at least one slot indicated by the signaling where the two common TCI states are applicable; and in the case that the two common TCI states are two UL common TCI states and the data transmission is a PUSCH, transmitting the PUSCH according to the beam indication information in at least one slot indicated by the signaling where the two common TCI states are applicable.

Abstract: Apparatuses, methods, and systems are disclosed for configuring transmission configuration indicator states. One method (500) includes receiving (502), at a user equipment, at least one radio resource control message that configures at least one transmission configuration indicator state. A transmission configuration indicator state of the at least one transmission configuration indicator state is used as a reference for reception of a downlink signal, transmission of an uplink signal, or a combination thereof. The method (500) includes receiving (504) a medium access control control element that activates a subset of transmission configuration indicator states of the at least one transmission configuration indicator state for use by downlink control information. The method (500) includes receiving (506) the downlink control information. The downlink control information indicates a transmission configuration indicator state of the at least one transmission configuration indicator state.

Abstract: Apparatuses, methods, and systems are disclosed for transmission configuration indicator state carrier configuration. One method (1000) includes receiving (1002) RRC messages to configure a TCI state pool in a PDSCH-configuration in a BWP and/or a CC. The TCI state pool includes multiple TCI states, the multiple TCI states are configured for use in a list of carriers that includes a list of QCL-TypeA resources, and each QCL-TypeA resource includes a RS defined in a carrier of a list of carriers. The method (1000) includes receiving (1004) a MAC CE message that activates a subset of the plurality of transmission TCI for use. The method (1000) includes receiving (1006) a DCI signal that indicates a TCI state of the plurality of TCI states for a PDSCH, a PDCCH, a PUSCH, and/or a PUCCH in a selected BWP and/or a selected CC.

Abstract: Methods and apparatus of monitoring PDCCH scheduling common information with multiple TRP transmission are disclosed. The method includes: receiving, by a receiver, a signaling indicating that one or two Transmission Configuration Indication (TCI) states are activated for a Control Resource Set (CORESET) with index zero for transmission of Physical Downlink Control Channel (PDCCH) with common control information on PDCCH candidates; determining, by a processor, a monitoring occasion and a Quasi Co-Location (QCL) based on at least one of the activated TCI states and a predefined association relationship between Synchronization Signal Block (SSB) indexes and PDCCH monitor occasions; and performing, by the processor, a blind detection for the PDCCH with common control information on the determined monitoring occasion based on the determined QCL.

Abstract: Provided is a one-shot solution to visual language reasoning. Example systems described herein decompose the challenge of visual language reasoning into two steps: translation of a graphical depiction of data (e.g., a plot or chart) into text; followed by reasoning over the translated text. In particular, example systems described herein can include a machine-learned visual-to-language conversion model that translates a graphical depiction of a dataset to a set of text descriptive of the dataset. The output of visual-to-language conversion model can then be directly used to prompt a language model, (e.g., a pretrained large language model (LLM)), exploiting the few-shot reasoning capabilities of the language model.

Abstract: Methods and apparatuses for power control are disclosed.

Abstract: A method of wireless communication by a user equipment (UE), includes estimating a downlink channel to generate a channel estimate. The method also includes obtaining multiple precoding matrices, by a channel state information (CSI) module including a neural network encoder decoder pair, based on the channel estimate and multiple different multiple input multiple output (MIMO) ranks. The method further includes determining a best rank indicator based on the precoding matrices and spectral efficiency estimates for the different MIMO ranks. The method still further includes reporting, to a base station, the best rank indicator, a channel quality index (CQI), and CSI encoder output.

Abstract: Systems and methods for generating structured content using a collaborative generator provide a user interface to a user computing system and receive a prompt from the user computing system via the user interface, the prompt including existing content within an integrated development environment. The systems and methods provide the prompt to a generative model, with the generative model being a machine-learned model trained to process language input prompts to generate a language output. The systems and methods receive a generative output generated by the generative model in response to the prompt, the generative output including generative content divided into one or more generative content cells. Additionally, the systems and methods provide the generative output via the user interface.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a base station, a channel state information (CSI) configuration indicating a first feedback reporting periodicity for a dominant, or strong, spatial layer and a second feedback reporting periodicity for a non-dominant, or weak, spatial layer. The UE may transmit a first CSI report for at least the dominant spatial layer according to the first feedback reporting periodicity. The UE may transmit a second CSI report for the non-dominant spatial layer according to the second feedback reporting periodicity. In some cases, for aperiodic reporting, the UE may be triggered by downlink control information to report CSI for the dominant spatial layer. In some cases, the CSI configuration may indicate different codebooks for the dominant and non-dominant spatial layers.

Abstract: The present invention belongs to the technical field of 5G millimeter wave communication and discloses a 5G dual-band up-mixer with switching between amplification function and frequency mixing function, and terminal. The first double-balanced active mixer and the second double-balanced active mixer are connected in series, and both ends of the first double-balanced active mixer are connected with a first transformer and a second transformer respectively; both ends of the second double-balanced active mixer are respectively connected with the second transformer and the third transformer; the first double-balanced active mixer is provided with a first MOSFET and a fourth transformer connected with the first MOSFET; the second double-balanced active mixer is provided with a second MOSFET and a fifth transformer connected with the second MOSFET.

Abstract: A display device, a sound producing control method, a method and device for determining parameters. The display device includes a plurality of exciters arranged on the display panel, the display panel producing sound on a screen through the plurality of exciters; wherein, the plurality of the exciters are formed as at least one sound producing unit, each sound producing unit includes at least two exciters, and each exciter in the same sound producing unit is connected to a same audio signal input end, in one sound producing unit, a signal filter is provided on an audio transmission line from the audio signal input end to at least one exciter, and used for low frequency compensation of a sound produced by the entire sound producing unit.

Abstract: Certain aspects of the present disclosure provide techniques for a basis report for compressed channel state information (CSI) feedback with a non-contiguous subband configuration. A method for wireless communication by a user equipment (UE) includes receiving a CSI report configuration configuring the UE for reporting precoding matrix information including, a plurality of selected beams, a frequency domain compression matrix for each of the beams at each of a plurality of taps in the time domain, and a subset of a plurality of linear combination coefficients associated with the frequency domain compression matrices and beams. The UE receives a configuration of non-contiguous frequency resources for CSI reporting. The UE may perform frequency domain compression of the precoding matrix information using a truncated frequency domain compression matrix or performing separate frequency domain compression of the precoding matrix information for each set of contiguous frequency resources.

Abstract: Embodiments of the present application are related to a method and apparatus for beam determination. An exemplary method includes: receiving configuration information at least indicating two failure detection resource sets in a cell; transmitting failure recovery information at least indicating a radio link quality of all failure detection resources in a first failure detection resource set of the two failure detection resource sets is worse than a first threshold; and monitoring physical downlink control channels (PDCCH)s in a control resource set (CORESET) in the cell based on the failure recovery information, wherein one or more transmission configuration indicator (TCI) states are activated for the CORESET and one TCI state of the one or more TCI states is associated with the first failure detection resource set, after a number of symbols from a last symbol of a received PDCCH for confirming the failure recovery information.