Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first wireless node (e.g., a user equipment) may receive, from a second wireless node (e.g., a base station), a downlink signaling message indicating a synchronization signal block (SSB) grouping based at least in part on a full-duplex capability and transmission directions associated with the second wireless node. The first wireless node may configure, and the second wireless node may perform, a beam search and/or a self-interference measurement to identify at least one candidate downlink and uplink beam pair suitable for full-duplex operation based at least in part on the SSB grouping. Numerous other aspects are provided.

Abstract: Aspects described herein relate to on-demand soft acknowledgement (ACK)/negative acknowledgement (NACK) in radio access and other wireless networks, such as fifth generation new radio (5G NR), 3GPP Long Term Evolution (LTE), 3GPP LTE-Advanced (LTE-A), Wi-Fi, and the like. In an example, the aspects may include receiving, from a network entity, a request to enable soft ACK/NACK feedback; enabling the soft ACK/NACK feedback based on the request, where the soft ACK/NACK feedback comprises at least a link quality metric per diversity branch; and transmitting, to the network entity, the soft ACK/NACK feedback based on a determination to enable the soft ACK/NACK feedback.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, an indication of at least one first beam and at least one first antenna panel of the UE, to use for one or more first transmissions, and of at least one second beam and at least one second antenna panel of the UE, to use for one or more second transmissions. Accordingly, the UE may communicate the one or more first transmissions, with the base station, using the at least one first beam and the at least one first antenna panel. Additionally, the UE may communicate the one or more second transmissions, with the base station, using the at least one second beam and the at least one second antenna panel. Numerous other aspects are provided.

Abstract: This disclosure provides systems, methods, and apparatuses for adjustment of transmit powers for different transmissions of a reference signal. Some techniques and apparatuses described herein provide semi-static configuration or dynamic signaling such that a transmit power of a reference signal such as a synchronization signal block (SSB) or a channel state information reference signal (CSI-RS) can be modified from transmission-to-transmission. Additionally, this disclosure provides modification of a transmit power of a physical downlink shared channel (PDSCH) from transmission-to-transmission, such as using semi-static configuration or dynamic signaling. By modifying transmit power of an SSB, CSI-RS, or PDSCH, a network node may reduce interference and enable full-duplex or enhanced duplex operation. Furthermore, the network node may conserve energy by modifying transmit power.

Abstract: Methods, systems, and devices for wireless communications are described. A base station may reduce a transmission power of a scheduled downlink message relative to an expected transmission power of the scheduled downlink message in response to determining that the scheduled downlink message will cause at least a threshold level of interference with a concurrently scheduled uplink message. The base station may transmit the scheduled downlink message to a user equipment (UE) using the reduced transmission power and may transmit, to the UE an indication of a power adjustment for a downlink measurement of the scheduled downlink message. The UE may receive the indication after receiving the scheduled downlink message and may adjust the downlink measurement in accordance with the indication of the power adjustment.

Abstract: A method includes receiving a plurality of unlabeled audio samples corresponding to spoken utterances not paired with corresponding transcriptions. At a target branch of a contrastive Siamese network, the method also includes generating a sequence of encoder outputs for the plurality of unlabeled audio samples and modifying time characteristics of the encoder outputs to generate a sequence of target branch outputs. At an augmentation branch of a contrastive Siamese network, the method also includes performing augmentation on the unlabeled audio samples, generating a sequence of augmented encoder outputs for the augmented unlabeled audio samples, and generating predictions of the sequence of target branch outputs generated at the target branch. The method also includes determining an unsupervised loss term based on target branch outputs and predictions of the sequence of target branch outputs. The method also includes updating parameters of the audio encoder based on the unsupervised loss term.

Abstract: The present invention relates to the technical field of medicines, and relates to a polyethylene glycol conjugated drug, a preparation method therefor and the use thereof. In particular, the present invention relates to a polyethylene glycol conjugated drug as shown in formula I or a pharmaceutically acceptable salt thereof. The present invention also relates to a method for preparing the polyethylene glycol conjugated drug or the pharmaceutically acceptable salt thereof, a pharmaceutical composition comprising the polyethylene glycol conjugated drug or the pharmaceutically acceptable salt thereof, and the use thereof in the preparation of a drug.

Abstract: The present disclosure generally relates to wireless communication. In some aspects, a user equipment may receive an indication of an association between one or more downlink reference signals and a corresponding physical cell identifier (PCI) of multiple PCIs associated with a serving cell, wherein the one or more downlink reference signals are used to identify one or more beams associated with one or more random access channel (RACH) occasions for a RACH procedure; transmit one or more first random access messages in one or more corresponding RACH occasions associated with one or more PCIs of the multiple PCIs; and receive one or more second random access messages, that include a physical download control channel portion and a physical download shared channel portion, associated with the one or more PCIs based at least in part on transmitting the one or more first random access messages. Numerous other aspects are provided.

Abstract: Multiple mobility sets are maintained for nodes of radio networks. The sets comprise information such as: transmit and receive point identities; cell identities; beam identities; frequency channels; channel bandwidth; and black lists. The sets may be defined at different levels, such as network and physical (PHY) level. A network mobility set, e.g., a new-radio (NR) mobility set may, be determined by the gNB, the cell, the UE, or another device. Multiple radio access network nodes and UEs may exchange mobility set information to achieve a distributed mobility solution. A UE may monitor its orientation relative to a TRP, e.g., via use of an onboard MEMS gyroscope, and alter its beamforming parameters in response to changes in orientation and/or changes in TRP connection strength. Cell selection and reselection for beam based networks may use Single Frequency Network (SFN) broadcast of initial access signals without beam sweeping.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive scheduling information for an uplink transmission and a downlink reception in full-duplex. The UE may transmit, in a symbol prior to a resource associated with the uplink transmission, a reference signal. The UE may perform at least one of the uplink transmission or the downlink reception based at least in part on a measurement result associated with the reference signal. Numerous other aspects are described.

Abstract: The present invention relates to a polyethylene glycol conjugate medicament, a preparation method therefor and use thereof, and in particular relates to a polyethylene glycol conjugate medicament represented by formula (I) or a pharmaceutically acceptable salt thereof. The present invention also relates to a method for preparing the polyethylene glycol conjugate medicament or a pharmaceutically acceptable salt thereof, and an intermediate of the same, a pharmaceutical composition comprising the polyethylene glycol conjugate medicament or a pharmaceutically acceptable salt thereof, and use thereof in preparing a medicament.

Abstract: Methods, systems, and devices for wireless communications are described. In some wireless communications systems, a base station may transmit first control signaling to a first set of user equipments (UEs) which identifies a first common configuration information element indicating a first slot format pattern for use by the first set of UEs. The base station may also transmit second control signaling to a second set of UEs which identifies a second common configuration information element indicating a second slot format pattern for the second set of UEs. The first information element and the second information element may be the same or different based on full-duplexing or half-duplexing capabilities of the UEs. In some other cases, the base station may identify a grouping configuration for assigning respective UEs to first or second UE groups which are either associated with uplink or downlink communications with the full-duplex base station.

Abstract: Methods, systems, and devices for wireless communications are described. For example, a communication device may receive control signaling (e.g., a broadcasted control signal) from another communication device. The control signaling may indicate beam information for one or more beams of a set of beams. The one or more beams may correspond to the serving cell or one or more neighboring cells. The beam information may include one or more metrics associated with each of the one or more beams. As such, the communication device may determine that a metric associated with each of the one or more beams satisfies a threshold, select the beam, and communicate using the selected beam. In some other examples, the beam-specific information may include beam measurement offsets for one or more beams. In such examples, the communication device may select a beam based on the beam measurement offsets and perform communications using the selected beam.

Abstract: This disclosure provides systems, methods, and apparatuses, including computer programs encoded on computer storage media, for wireless communication. In one aspect of the disclosure, a method for wireless communication includes shifting, based on a partial overlap between a scheduled downlink transmission occasion and a scheduled uplink transmission occasion that each include a first and second repetition, a first repetition boundary of one transmission occasion of the downlink transmission occasion or the uplink transmission occasion, and performing full duplex communication with repetition based on the shifted first repetition boundary. In some implementations, shifting includes shifting an entirety of the one transmission occasion. In some implementations, shifting the first repetition boundary changes a number of consecutive symbols included in the first repetition of the one transmission occasion.

Abstract: Certain aspects of the present disclosure provide a technique for determining resources for multiplexing uplink control information (UCI) during a full duplex (FD) operation. In one example, a user equipment (UE) implements the technique to determine resources for multiplexing UCI in a physical uplink shared channel (PUSCH) when resources for the PUSCH at least partially overlaps with resources for a scheduled physical downlink shared channel (PDSCH), and transmit the PUSCH with the UCI multiplexed on the determined resources.

Abstract: Methods, systems, and devices for wireless communications are described. A base station may indicate to a UE a first set of uplink power control parameters associated with half-duplex communications and a second set of uplink power control parameters associated with full-duplex communications. Alternatively, the base station may indicate the first set of uplink power control parameters and a set of power offsets associated with full-duplex communications. The base station may indicate a first set of resources associated with the first set of uplink power control parameters and a second set of resources associated with the second set of uplink power control parameters or the set of power offsets. In response, the UE may transmit one or more uplink messages over one or more resources of the second set of resources in accordance with the second set of uplink power control parameters or the set of power offsets.

Abstract: Methods, systems, and devices for wireless communications are described. In one aspect, a base station may transmit an indication of a communications mode capability associated with establishing a connection with the base station, and a user equipment (UE) may establish a connection with the base station if the UE has the communications mode capability. In this aspect, the base station may bar UEs that lack the communications mode capability from establishing a connection with the base station such that the base station may avoid configuring or scheduling communications differently for devices with different capabilities. In another aspect, a base station may transmit an indication of whether the base station operates in a full-duplex mode, a half-duplex mode, or both, and a UE may establish a connection with the base station based on whether the base station operates in the full-duplex mode, the half-duplex mode, or both.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive configuration information indicating an uplink gap. The UE may transmit a reference signal in the uplink gap. The UE may perform at least one of a self-interference measurement or a beam pair calibration for full-duplex communication based at least in part on the reference signal. Numerous other aspects are described.

Abstract: Methods, systems, and devices for wireless communication at a user equipment (UE) are described. A first user equipment (UE) may transmit, to a set of UEs, an indication of a first semi-static traffic pattern between the first UE and a second UE. In some examples, the first semi-static traffic pattern may indicate a pattern for transmission or reception between the first UE and the second UE using a beam pair during a time period. The first UE may receive a response, from one or more UEs, indicating one or more semi-static traffic patterns for the time period. The first UE may then transmit, to a third UE of the one or more UEs, an indication of selection of a second semi-static traffic pattern for communication between the first UE and the third UE during the time period.

Abstract: A method and apparatus. The method includes: a terminal device sends a carrier aggregation (CA) capability reporting message to a network device, where the CA capability reporting message includes a frequency separation class of each of at least one radio frequency (RF) channel of the terminal device and a power amplifier (PA) architecture of the terminal device. The PA architecture indicates that the PA architecture that can be used by the terminal device to support CA is a single PA and/or a plurality of PAs. The network device can improve CA resource configuration flexibility by using the foregoing method.