Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, based at least in part on being in an active state, a low power scheduling request (LP-SR) resource allocation. The UE may transition to a sleep state. The UE may transmit an LP-SR using an LP-SR resource in the LP-SR resource allocation. Numerous other aspects are described.

Abstract: Various aspects of the present disclosure generally relate to wireless communication, and to supporting and configuring uplink (UL) transmissions for a multi-transceiver wireless device, such as a user equipment (UE). For example, a UE may include a primary transceiver and a low-power (LP) transceiver, and the UE may be configured to communicate via the primary transceiver when operating in an active mode and to communicate via the LP transceiver when operating in an LP mode. The UE may receive a configuration, via the transceiver and from a network node, that is associated with the LP transceiver and that indicates one or more transmit parameters associated with the LP transceiver. When operating in the LP mode, the UE may transmit, via the LP receiver, a UL transmission signal that is selected, in accordance with the transmit parameters, from one or more predefined transmission signals.

Abstract: Various aspects of the present disclosure generally relate to wireless communication, and to supporting and configuring uplink (UL) control signaling for a multi-transceiver wireless device, such as a user equipment (UE). For example, a UE may include a transceiver and a low-power (LP) transceiver, and the UE may be configured to communicate via the transceiver when operating in an active mode and to communicate via the LP transceiver when operating in an LP mode. The UE may receive a configuration via the transceiver and from a network node, and the configuration may indicate one or more transmit parameters associated with the LP transceiver. When operating in the LP mode, the UE may transmit, via the LP receiver, a UL transmission signal that is selected, in accordance with the transmit parameters, a message type, and UL control information, from one or more predefined transmission signals.

Abstract: Various aspects of the present disclosure generally relate to wireless communication, and to a configuration of a multi-transceiver device for transmission of uplink signals. For example, a configuration may indicate, for at least one message type, a respective set of transmit parameters for the message type and a respective identifier (ID) value for the message type. The respective set of transmit parameters enable a user equipment (UE) to pregenerate a set of transmission signal samples to be used to generate an UL transmission signal while the UE is in a low-power mode. The respective ID value enables a network node to send an indicator that indicates the ID value to the UE, and causes the UE to generate and transmit the UL transmission signal while the UE is in the low-power state.

Abstract: Certain aspects of the present disclosure provide techniques for wireless communications. An example method includes receiving, from a network entity, a signal; generating a set of channel state information (CSI) feedback parameters based on the signal; generating a sequence associated with a waveform having a threshold autocorrelation property; and transmitting the waveform in accordance with the sequence, the sequence having a cyclic shift size, wherein the cyclic shift size indicates a first CSI feedback parameter selected from the set of CSI feedback parameters, the set of CSI feedback parameters comprising a reference signal received power (RSRP) parameter, a synchronization signal/physical broadcast channel (SS/PBCH) block resource indicator (SSBRI) parameter, or a CSI reference signal resource indicator (CRI) parameter.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, to a network node, signaling indicating an analog beamforming capability associated with the UE. The UE may receive, from the network node, a reference signal configuration in accordance with the analog beamforming capability associated with the UE, wherein the reference signal configuration indicates a spatial quasi co-location (QCL) relationship between one or more reference signals for learning beam weights and one or more transmissions that use the beam weights. Numerous other aspects are described.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, to a network node, capability information to enable a cross-antenna-module operation, where the cross-antenna-module operation may be associated with wireless communications using multiple antenna elements across multiple antenna modules. The UE may transmit, to the network node, a set of communication parameters associated with the cross-antenna-module operation and an in-antenna-module operation, where the in-antenna-module operation may be associated with wireless communications using a single antenna module. Numerous other aspects are described.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may transmit a request for symbol aggregation over a common symbol across a set of multiple downlink transmit beams of a network entity. The UE may receive, based on the request, a downlink grant scheduling one or more slots associated with symbol aggregation over the common symbol across the set of multiple downlink transmit beams of the network entity. The UE may receive, during the one or more slots, a set of multiple repetitions of a common data symbol, each repetition of the set of multiple repetitions of the common data symbol transmitted via a respective downlink transmit beam of the set of multiple downlink transmit beams.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless device may transmit mechanical displacement information that indicates an expected amount of time to mechanically displace at least one antenna panel in the wireless device. The wireless device may receive a configuration for a set of beam failure reference signals (BFRSs) that are associated with the mechanical displacement information. The wireless device may receive the set of BFRSs in accordance with the configuration. Numerous other aspects are described.

Abstract: Methods, systems, and devices for wireless communications are described. A wireless device, such as a customer premises equipment (CPE), may transmit a first capability message indicating a first set of communication parameters associated with one or more mechanically-displaceable antenna panels of the wireless device. The wireless device may then communicate during a first time interval in accordance with the first set of communication parameters. Subsequently, upon identifying a change/degradation in the communication parameters, the wireless device may transmit a second capability message indicating a second set of communication parameters associated with one or more mechanically-displaceable antenna panels. The wireless device may then communicate during a second time interval in accordance with the second set of communication parameters. Thus, the wireless device may dynamically update communication parameters based on the mechanical degradation of the mechanically-displaceable antenna panels.

Abstract: In some examples of the techniques described herein, the latency of connected mode discontinuous reception (C-DRX) may be reduced by utilizing a low power wake-up signal (LP-WUS). For instance, physical downlink control channel (PDCCH) monitoring may be triggered based on the LP-WUS with the C-DRX configuration as a power saving procedure for a radio resource control (RRC) connected mode. In some approaches, the cycles of the additional PDCCH monitoring triggered by LP-WUS may be coordinated with C-DRX cycles. For example, an LP-WUS PDCCH monitoring cycle may evenly divide the C-DRX cycle. Utilizing the even division may allow, in one or more C-DRX cycles, a UE to perform a radio resource management (RRM) measurement in one or more time durations in which UE does not monitor the PDCCH. For instance, the RRM measurement procedure may be improved by reducing complexity of time durations in which RRM measurement may be performed.

Abstract: Aspects of the disclosure are directed to methods and apparatus for time and frequency synchronization during a low-power wake up signal (LP-WUS) procedure. For example, an LP-WUS procedure may include transmission of signaling modulated via on-off keying (OOK). Such a signal requires less processing relative to an orthogonal frequency division multiplexing (OFDM) modulated signal and can be used to notify a wireless node that the transmitting device has data to transmit to the wireless node via an OFDM transmission. Accordingly, in response to the LP-WUS signal, the wireless node may power-on a main radio capable of receiving and demodulating the OFDM transmission.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may support low-power wake-up signal (LP-WUS) monitoring within a discontinuous reception (DRX) cycle active time in accordance with an LP-WUS monitoring configuration to trigger downlink monitoring. The UE may receive one or more indications of a DRX configuration. The DRX configuration may include an on duration of a DRX cycle and a set of one or more LP-WUS monitoring occasions associated with the DRX cycle. The UE may monitor for LP-WUSs associated with the UE during each of the set of one or more LP-WUS monitoring occasions. Then, the UE may monitor for downlink transmissions in the on duration of the DRX cycle based on whether an LP-WUS was received by the UE in accordance with the monitoring for LP-WUSs.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive configuration information indicating a duration associated with conditional physical control channel monitoring and a set of one or more low-power wake-up signal (LP-WUS) monitoring occasions associated with the duration. The UE may monitor, in accordance with the set of one or more LP-WUS monitoring occasions associated with the duration, for LP-WUSs. The UE may monitor, in the duration, for a physical control channel transmission based on whether an LP-WUS was received by the UE in accordance with the monitoring for the LP-WUSs.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive an indication of a first slot-related channel sensing procedure to perform during channel sensing. The first slot-related channel sensing procedure may be one of multiple available slot-related channel sensing procedures. The first slot-related channel sensing procedure may indicate time interval increments in which to perform the channel sensing. The UE may perform the first slot-related channel sensing procedure based on the indication. The UE may perform the first slot-related channel sensing procedure in the time interval increments of a sidelink resource pool to identify a first time-frequency resource of the sidelink resource pool that is available for transmission of a sidelink message.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may transmit first information that is indicative of a set of characteristics associated with a blockage of one or more antenna panels of the UE. The UE may further receive second information associated with mitigation of the blockage based on transmission of the first information. The second information may be indicative of one or more first sets of beam weights to be used at the one or more antenna panels of the UE. The UE may calculate one or more second sets of beam weights based on the one or more first sets of beam weights. The UE may communicate with a network entity in accordance with one or more second sets of beam weights derived from the one or more first sets of beam weights.

Abstract: A method for wireless communication at a user equipment (UE) and related apparatus are provided. In the method, the UE transmits a request for a beam training session to a network entity in response to a displacement condition being met. The displacement condition is associated with a relative movement of the first antenna panel of the UE with respect to the second antenna panel of the UE. The UE then performs the beam training session with the network entity based on the request.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network node while monitoring for a wakeup signal from the network node, a set of synchronization signal blocks (SSBs) that are respectively mapped to a set of SSB transmission resources. The UE may transmit, to the network node, a sequence via a resource associated with the set of SSB transmission resources, where the resource may be mapped to an SSB of the set of SSBs associated with a highest signal quality metric associated with the set of SSBs. The UE may receive, from the network node, a feedback communication that indicates successful reception of the sequence and an indication that one or more subsequent downlink transmissions are associated with a transmission configuration indication state associated with the SSB. Numerous other aspects are described.

Abstract: A method for wireless communication at a user equipment (UE) includes identifying a change in an antenna array configuration of the UE based on a change in UE physical configuration from a first physical configuration to a second physical configuration. The method also includes transmitting, to a network node, a message based on detecting the change in the antenna array architecture, the message indicating the change in the antenna array configuration. The method further includes communicating with the network node via one or more communication channels based on transmitting the message, one or more characteristics of the one or more communication channels being adjusted based on the transmission of the message.

Abstract: Methods, systems, and devices for wireless communications are described in which a first user equipment (UE) may relay a wake up signal (WUS) for a second UE. A WUS may be modulated using on-off keying. The first UE may be within the WUS range of the network entity while the second UE may be outside of the WUS range. The network entity may indicate to the first UE to relay WUSs that include the identifier for the second UE. The first UE may receive and relay the WUS intended for the second UE via a lower power transceiver of the first UE. The first UE may relay WUSs while in a reduced power mode. The second UE may receive the relayed WUS via a lower power transceiver of the second UE and may wake a primary transceiver of the second UE in response to the WUS.