Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a UE may monitor a set of operational conditions associated with the UE. Based on the monitoring, the UE may transmit a request for an indication identifying a PDCCH monitoring location associated with receiving a next DCI communication. A base station may receive the request and determines whether to grant the request. Based on the determination, the base station may selectively transmit the indication to the UE. The UE may monitor in the PDCCH monitoring location if the indication is received in response to the request.

Abstract: Methods, systems, and devices for wireless communications are described. Generally, a user equipment (UE) may monitor for semi-persistent scheduling (SPS) transmissions and generate SPS hybrid automatic repeat request (HARQ) bits scheduled for transmission to the base station in a set of uplink symbols. However, a collision may occur during transmission if a physical uplink control channel (PUCCH) carrying the SPS HARQ bits overlaps with downlink symbols. The UE may defer all SPS HARQ bits from collided PUCCHs to a next available PUCCH resource. In some examples, the UE may distribute deferred HARQ bits across multiple available PUCCH resources. The UE may distribute the deferred HARQ bits evenly across the next available PUCCH resources, or the UE may distribute the deferred HARQ bits unevenly according to a pattern. In some examples, the base station may indicate (e.g., via a downlink control information (DCI) message) a deferment pattern to the UE.

Abstract: Certain aspects of the present disclosure provide techniques for determining application time for a path loss reference signal (PL RS) by a user equipment (UE). A method that may be performed by a UE includes receiving an indication of activation of a PL RS. The method further includes transmitting an acknowledgement for the indication. The method further includes measuring samples of the PL RS for a number of samples after transmitting the acknowledgement prior to utilizing the measured samples of the PL RS for uplink power control. The method further includes utilizing the measured samples of the PL RS for uplink power control after measuring at least the number of samples of the PL RS. The number of samples varies based on one or more factors.

Abstract: This disclosure provides systems, methods, and devices for wireless communication that support reliability enhancements for implicit beam switching operations. In a first aspect, a method of wireless communication includes transmitting, by a wireless communication device, a channel state information (CSI) report using a first beam; monitoring, by the wireless communication device, for an implicit beam switch indication during a time window, the implicit beam switch indication corresponding to acceptance of Transmission Configuration Indicator (TCI) information indicated by the CSI report; and switching, by the wireless communication device, to a second beam from the first beam based on the implicit beam switch indication, the second beam different from the first beam. Other aspects and features are also claimed and described.

Abstract: This disclosure provides systems, methods, and devices for wireless communication that support adaptive multi-component carrier scheduling for physical uplink shared channel (PUSCH) transmissions. In some aspects, a method of wireless communication includes a user equipment (UE) receiving from a base station, a downlink control information configured to schedule a PUSCH transmission to the base station using a first number of component carriers. The UE may transmit to the base station a portion of the PUSCH transmission via the first number of component carriers. The UE may then transmit, to the base station, the remaining portion of the PUSCH transmission using a second number of component carriers based on an uplink packet delay budget (PDB) remaining after transmitting the portion of the PUSCH transmission via the first number of component carriers. In some aspects, the second number of component carriers is greater than the first number of component carriers.

Abstract: This disclosure provides systems, methods, and devices for wireless communication that support adaptive processing of a scheduling request (SR). In a first aspect, a method of wireless communication includes generating an SR that includes an indicator associated with processing of the SR as a wake-up signal (WUS) and transmitting the SR to a network entity. Other aspects and features are also claimed and described.

Abstract: Methods, systems, and devices for wireless communication at a user equipment (UE) are described. A UE may receive control signaling configuring periodic resources for receiving semi-persistent scheduled downlink transmissions and may receive a control message indicating a change to a transmission time interval format. The UE may identify a conflict for a symbol period between uplink transmission of feedback for a first semi-persistent scheduled downlink transmission and downlink reception based on the change to the transmission time interval format. The UE may then transmit, in an uplink shared channel resource of the transmission time interval format that differs from the symbol period, an uplink message including uplink data multiplexed with the feedback based on the conflict.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a first transmit-receive point (TRP), a first channel state information reference signal (CSI-RS) associated with the first TRP and a first beam. The UE may receive, from the first TRP or a second TRP, a second CSI-RS associated with the first TRP or the second TRP, wherein the second CSI-RS is associated with a second beam. The UE may transmit, to the first TRP or the second TRP, an indication of a delta value between a measurement of the first CSI-RS and a measurement of the second CSI-RS. 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 receive, from a base station, information that indicates a resource allocation for a downlink transmission and an uplink resource for transmission of a hybrid automatic repeat request (HARQ) codebook. The UE may transmit, to the base station, uplink control information (UCI) that includes an indication of whether transmission of the HARQ codebook is cancelled. Numerous other aspects are described.

Abstract: This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for DCI content and modified/enhanced codebook Type 3 HARQ PUCCH content for deferred SPS PUCCH ACK/NACK. In aspects, a UE may receive, from a base station, DCI including a request for HARQ-ACK feedback associated with at least one resource that is unavailable. The HARQ-ACK feedback may be based on one or more one-shot HARQ-ACK codebooks including one or more bits. The UE may transmit, to the base station, the HARQ-ACK feedback associated with the at least one resource that is unavailable, where the HARQ-ACK feedback includes the one or more one-shot HARQ-ACK codebooks including the one or more bits.

Abstract: Certain aspects of the present disclosure provide techniques and apparatus for hybrid automatic repeat request (HARQ) feedback retransmission. An example method of wireless communication by a user equipment generally includes receiving signaling indicating to reschedule HARQ feedback for transmission; determining the HARQ feedback based at least in part on one or more fields of the signaling; and transmitting the HARQ feedback based on the determination.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a receive (Rx) node may receive, from a transmit (Tx) node, a reference signal associated with a reference Tx configuration parameter value. The Rx node may obtain a set of channel state information (CSI) values, including respective CSI values for a plurality of Tx configuration parameter values, that are based at least in part on the reference signal associated with the reference Tx configuration parameter value. The Rx node may receive, from the Tx node, a transmission that is associated with a Tx configuration parameter value of the plurality of Tx configuration parameter values based at least in part on the respective CSI values for the plurality of Tx configuration parameter values. Numerous other aspects are described.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may transmit a first reference signal using a first network transmit beam corresponding to a first carrier. The network node may transmit, based on a beam metric associated with the first network transmit beam and a second network transmit beam corresponding to a second carrier, a network transmit beam refinement procedure indication indicating whether a network transmit beam refinement procedure is to be performed. 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 determine, in a current cycle, information related to downlink transmission duplication on multiple component carriers, wherein each of the multiple component carriers is associated with a semi-persistent scheduling (SPS) configuration. The UE may monitor a subset of the multiple component carriers for a scheduled SPS occasion in one or more of the current cycle or a next cycle based at least in part on the information related to the downlink transmission duplication on the multiple component carriers in the current cycle. 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 a configuration indicating a threshold for layer 3 (L3) measurements missed within a measurement period and during inactive periods of a cell discontinuous transmission (DTX) pattern. The UE may perform an adjusted mobility event detection procedure based at least in part on a quantity of L3 mobility measurements missed within the measurement period satisfying the threshold. Numerous other aspects are described.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a configuration signal identifying reference signal resources for a channel measurement procedure performed on a multi-band channel, the configuration signal further identifying parameters of a feedback message associated with the channel measurement procedure, the parameters comprising a set of coherence bandwidth metrics for the multi-band channel that are to be indicated in the feedback message. The UE may perform the channel measurement procedure using the reference signal resources to identify the set of coherence bandwidth metrics for the multi-band channel. The UE may transmit the feedback message indicating the set of coherence bandwidth metrics.

Abstract: In one aspect, a method of wireless communication includes receiving, by a mobile communication device during a first cycle, a periodic grant via a first carrier of a plurality of carriers, monitoring, by the mobile communication device during a next cycle after the first cycle, for configured grants (CGs) for multiple carriers of the plurality of carriers based on the periodic grant, and receiving, by the mobile communication device during the next cycle after the first cycle, a first transmission in a first CG of the CGs via a second carrier of the plurality of carriers and a second transmission in a second CG of the CGs via a third carrier of the plurality of carriers. 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 network node may apply a crest factor reduction (CFR) to an input signal to generate an output signal, the applying the CFR to the input signal including applying a shaping filter that distributes a first portion of CFR noise within a transmission frequency band of the output signal and a second portion of the CFR noise in at least one air interface resource that is outside of the transmission frequency band of the output signal. The network node may transmit the output signal. Numerous other aspects are described.

Abstract: Methods, systems, and devices for wireless communications are described. The techniques described herein relate to equipment (UE) timers during cell discontinuous transmission (DTX) and/or discontinuous reception (DRX) at a network entity. A UE may receive control signaling indicating a timer configuration for operation of a timer at the UE associated with a DTX and/or DRX pattern at the network entity. The control signaling may indicate that the network entity will operate in accordance with the DTX and/or DRX pattern for a period of time. The DTX and/or DRX pattern indicates that the network entity cycles between an active transmission/reception mode and an inactive transmission/reception mode during the period of time. The UE may communicate a transmission with the network entity that initiates the timer. The UE operates the timer during the period of time based on the timer configuration.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an apparatus may receive a simplified synchronization signal block (SSB). The apparatus may transmit an uplink communication using an uplink resource associated with an identifier indicated by the simplified SSB. Numerous other aspects are described.