Abstract: In order to perform a semantic search based on a graph database, sets of nodes are selected from a plurality of nodes in a graph database. A set of nodes semantically matches a keyword in a natural language query. At least one target node is identified in the sets of nodes. A path is selected from candidate paths based on similarities between the candidate paths and a plurality of paths in the graph database. A graph query for retrieving information from the graph database is generated based on the selected path and the query target.

Abstract: Aspects of the disclosure relate to inter-band carrier aggregation. A user equipment (UE), for example, may obtain a measured configured maximum UE output power (PUMAX) and prioritize aspects of UE transmissions that contribute to PUMAX. Prioritization may be based, for example, on band priority, channel priority, service priority, or any combination thereof. The power levels related to the prioritized features may be changed by changing a power management maximum power reduction (P-MPR) of each feature associated with the transmission according to the prioritized order of the features. The UE may determine if an electromagnetic power density exposure level of the UE is at or below a predetermined maximum permissible exposure (MPE) level. The UE may continue to reduce the transmitter output power if the electromagnetic power density exposure level is greater than the predetermined MPE level. Other aspects, embodiments, and features are also claimed and described.

Abstract: Various aspects relate to indicating bundling across carriers (e.g., across cells). In some aspects, bundling may involve sending information sent over multiple carriers (e.g., information sent from or to multiple cells) where the information sent over the carriers is combinable at a receiver. For example, a communication device may send the same set of information (e.g., transport blocks with the same content) via multiple carriers, send different redundancy versions of a set of information via different carriers, send information via different beams on different carriers, or send information using a combination of these techniques. The disclosure relates in some aspects to indicating whether bundling is applied across carriers. For example, downlink control information (DCI) that schedules transmissions on multiple carriers (e.g., multiple component carriers) may include an indication of whether bundling is applied across all or a subset of the scheduled carriers.

Abstract: Various aspects relate to scheduling reference signals across multiple carriers (e.g., across cells). Signaling may be used to indicate whether reference signals are scheduled across multiple carriers. For example, a single instance of downlink control information (e.g., the downlink control information sent via a single time slot) that schedules multiple carriers (e.g., multiple component carriers) may include an indication of whether reference signals are scheduled for two or more of the scheduled carriers.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine, based at least in part on a first symbol offset, a starting symbol and an ending symbol for a first repetition of a plurality of repetitions of a physical uplink shared channel (PUSCH) transmission. The UE may determine, based at least in part on a second symbol offset, a starting symbol and an ending symbol for a second repetition of the plurality of repetitions of the PUSCH transmission. Numerous other aspects are provided.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive downlink control information (DCI) that indicates a first transmission configuration indicator (TCI), a second TCI, and a precoding matrix. The first TCI may be associated with a first set of antenna indices of the precoding matrix and the second TCI may be associated with a second set of antenna indices of the precoding matrix. The UE may transmit an uplink transmission based at least in part on the DCI. Numerous other aspects are provided.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit an uplink message on an uplink channel associated with a special cell (Spcell) to trigger maximum permissible exposure (MPE) reporting based at least in part on an MPE event. The UE may transmit an MPE medium access control (MAC) control element (MAC-CE) to report the MPE event, wherein the MPE MAC-CE is transmitted on a physical uplink shared channel associated with the Spcell or a secondary cell. Numerous other aspects are provided.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a first control message indicating an uplink power control configuration for the UE. The uplink power control configuration may be associated with a power control identifier and a resource set identifier. The UE may receive a second control message that schedules an uplink message for the UE. The second control message may indicate the resource set identifier and the power control identifier for transmission of the uplink message. The UE may determine a transmit power for the uplink message based on a set of power control parameters, the set of power control parameters corresponding to the resource set identifier and the power control identifier. The UE may transmit the uplink message using a resource set associated with the resource set identifier and in accordance with the determined transmit power.

Abstract: Aspects of the present disclosure relate to wireless communications, and more particularly, to techniques for handling maximum permissible exposure (MPE) events. In some cases, a UE may be configured to detect one or more MPE events and report certain measurements that may help address or avoid the detected MPE event (e.g., adding or removing a cell and/or performing a handover of the UE to another cell).

Abstract: Various aspects of the present disclosure generally relate to wireless communications. In some aspects, a user equipment (UE) may determine that a resource allocation, for a physical uplink control channel (PUCCH) transmission occasion, indicates time domain resources that overlap time domain resources of a first resource allocation for a first physical uplink shared channel (PUSCH) transmission occasion and a second resource allocation for a second PUSCH transmission occasion; and multiplex uplink control information (UCI) associated with the PUCCH transmission occasion on a selected PUSCH transmission occasion, the selected PUSCH transmission occasion comprising at least one of the first PUSCH transmission occasion, the second PUSCH transmission occasion, or a combination thereof. Numerous other aspects are provided.

Abstract: Embodiments of the present disclosure relate to methods and devices for channel state information (CSI) transmission. In example embodiments, a method implemented in a terminal device includes performing a channel estimate between the terminal device and a network device across a predetermined frequency range for a set of beams having different spatial directions; determining, based on the channel estimate, first indication information indicating at least one beam selected from the set of beams and second indication information indicating frequency-related information for the at least one selected beam at a plurality of frequency locations in the predetermined frequency range; and transmitting to the network device the first indication information in a first part of a channel state information (CSI) report and the second indication information in a second part of the CSI report.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a control message associated with an uplink transmission from one or more antenna panels. In some cases, the control message may include a first indication associated with an uplink transmission configuration indicator and a second indication of an uplink power control parameter set identifier associated with the first indication. In some cases, the control message may include a bit, where a value of the bit indicates whether an uplink transmission configuration indicator is included in the control message or an uplink power control parameter set identifier is included in the control message. The UE may then communicate with the base station based on receiving the control message.

Abstract: Aspects of the disclosure relate to a method of wireless communication that includes a scheduling entity formatting a message, to convey a TPC command to be implemented at a plurality of cells and transmitting the message to a scheduled entity. Other aspects relate to a method of wireless communication that includes the scheduled entity receiving a message conveying a TPC command to be implemented at a plurality of cells and applying the TPC command to the plurality of cells. Other aspects and features are also claimed and described.

Abstract: Methods, systems, and devices for wireless communications are described to support determination of an uplink beam for uplink transmissions. A base station may configure a user equipment (UE) with multiple sets of sounding reference signal (SRS) resources that may be used for uplink transmissions from the UE. In some cases, each set of SRS resources may be configured with one associated channel state information reference signal (CSI-RS) resource, and each CSI-RS resource may correspond to an uplink beam. The base station may transmit a downlink control message to the UE, indicating one or more selected SRS resource sets and one or more selected SRS resources within each of the one or more selected SRS resource sets. The UE may transmit an uplink transmission with a beam associated with the indicated SRS resource set.

Abstract: Aspects described herein relate to detecting maximum permissible exposure (MPE) events and/or reporting cell metrics related to MPE events. A cell group metric for multiple cells configured in inter-band carrier aggregation (CA) can be measured. Based on the cell group metric, occurrence of a maximum permissible exposure (MPE) event can be detected, and/or the cell group metric can be reported to one or more cells of the multiple cells based on detecting occurrence of the MPE event.

Abstract: Aspects of the disclosure relate to a method of wireless communication. An exemplary method includes formatting a first downlink control information (DCI) to schedule a first plurality of physical downlink shared channels (PDSCHs) in a first plurality of cells and transmitting the first DCI in a first physical downlink control channel (PDCCH) to a scheduled entity. Another method includes identifying a search space in a resource element grid within which a control region set (CORESET) is located, decoding the CORESET to obtain a first downlink control information (DCI), determining, from the first DCI, locations in the resource element grid that contain a first plurality of physical downlink shared channels (PDSCHs) in a first plurality of cells scheduled for use of the scheduled entity, and decoding data located in the first plurality of PDSCHs. Other aspects and features are also claimed and described.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine whether an uplink communication that is scheduled to be transmitted by a plurality of physical uplink repetitions in multiple slots on a plurality of beams is subject to a maximum permissible exposure (MPE) condition. The UE may determine a transmission adjustment for the plurality of physical uplink repetitions on the plurality of beams, based at least in part on a determination that the uplink communication is subject to the MPE condition, and transmit the uplink communication based at least in part on the transmission adjustment.

Abstract: Polyethylene glycol (PEG)-conjugated glucocorticoid prodrugs, methods of preparation, and use for the treatment of diseases and disorders are disclosed. In particular, PEG-conjugated dexamethasone compounds and methods of using them for treating inflammatory and autoimmune diseases, including but not limited to lupus, are disclosed.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive downlink control information that identifies a first precoder indicator selected from a set of precoder indicators and a second precoder indicator selected from a subset of the set of precoder indicators. The UE may communicate using multiple antenna panels based at least in part on the first precoder indicator and the second precoder indicator. Numerous other aspects are provided.

Abstract: Aspects described herein relate to detecting maximum permissible exposure (MPE) events and/or reporting the MPE event, related metrics, associated requests for beam switching or new time division duplexing (TDD) patterns, etc. In an aspect, a MPE event can be detected on at least one component carrier (CC) of multiple CCs configured with a first cell in inter-band carrier aggregation (CA), and one of a MPE report or a beam switching request can be transmitted to a second cell on a different CC of the multiple CCs. In another aspect, the cell can detect the MPE and can transmit, to the device, a beam switching command to switch to a new beam for uplink communications. In another aspect, the cell can transmitting, to another cell having another CC of the multiple CCs configured with the device, an indication to perform beam switching for the device.