Abstract: Certain aspects of the present disclosure provide a method for wireless communication, by a transmitter, generally including selecting one or more transmission parameter configurations, from a set of transmission parameter configurations associated with one or more transmission events and transmitting a signal, according to the selected one or more transmission parameter configurations, in order to protect data transmitted to a receiver.

Abstract: Methods, systems, and devices for wireless communications are described. The described techniques provide for a network entity to indicate a network energy savings (NES) mode status for one or more cells in a common control message sent to a group of user equipments (UEs). The network entity may include one or more NES mode indications in a downlink control information (DCI) message that activates or deactivates a discontinuous transmission (DTX) configuration, a discontinuous reception (DRX) configuration, or both for one or more cells. The DCI message may include the DTX and the DRX information in one or more respective information blocks corresponding one or more serving cells for the group of UEs, and the network entity may include the one or more NES mode indications in the one or more information blocks.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, to a source base station associated with a source master cell group (MCG), a physical uplink shared channel (PUSCH) repetition in one or more slots of the source MCG during a handover of the UE from the source MCG to a target MCG. The UE may perform, to a target base station associated with the target MCG, an uplink transmission in one or more slots to the target MCG during the handover, wherein PUSCH repetitions associated with the source MCG that overlap in time with the uplink transmission to MCG are canceled and a counting of the PUSCH repetitions is based at least in part on slots of the source MCG associated with canceled PUSCH repetitions. Numerous other aspects are described.

Abstract: Methods, systems, and devices for wireless communications are described. A base station determines configuration information for a random access procedure, where the configuration information includes a repetition pattern associated with a first message of the random access procedure. A user equipment (UE) receives, from the base station, a configuration message that indicates the configuration information for the random access procedure. The UE determines a repetition pattern associated with a first message of the random access procedure based on the configuration information. The base station receives, from the UE, multiple instances of the first message based on the repetition pattern.

Abstract: Methods, systems, and devices for wireless communications are described. Generally, a UE may transmit, to a network entity, a first control message reporting a bundled transmission capability of the UE to transmit multiple bundled uplink transmissions for maintaining phase continuity for a plurality of physical uplink channels, receive, from the network entity, control signaling scheduling the plurality of physical uplink channels in accordance with the bundled transmission capability; and transmit, based at least in part on the control signaling, the plurality of physical uplink channels having phase continuity.

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 that a plurality of physical downlink shared channel (PDSCH) communications are associated for purposes of demodulation reference signal bundling. The UE may determine whether a phase continuity is to be maintained for the plurality of PDSCH communications based at least in part on respective quasi-co-location assumptions for the plurality of PDSCH communications. The UE may process the plurality of PDSCH communications based at least in part on whether the phase continuity is to be maintained Numerous other aspects are provided.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a first message that indicates an inter-band carrier aggregation configuration. The inter-band carrier aggregation configuration may identify a set of carriers for carrier aggregation communication between the UE and a network entity. The UE may receive a second message that indicates a random access procedure configuration. The random access procedure configuration may include a rule pertaining to whether RACH messages may be transmitted over multiple carriers, a mapping of multiple of RACH occasions to at least one SSB index, and a repetition number that indicates a quantity of RACH message repetitions for transmission by the UE. The UE may transmit the quantity of RACH message repetitions based on the mapping. The quantity of RACH messages may be transmitted over one carrier or over the multiple carriers of the set of carriers based on the rule.

Abstract: Methods, systems, and devices for wireless communication are described. In some examples, a network entity may establish a connection with two or more user equipments (UEs). The network entity may transmit control signaling to each of the two or more UEs to indicate cell groups and corresponding cell group configurations for each of the two or more UEs. The network entity may detect a change in mobility information associated with the two or more UEs. The network entity may transmit, based on the change in mobility information, a group triggered mobility message that indicates for the two or more UEs to transition from the cell group to one or more second cell groups. The one or more second cell groups may be associated with one or more second cell group configurations that were indicated via the unicast control signaling.

Abstract: Methods, systems, and devices for wireless communication are described. A network entity may transmit control signaling that indicates a format for group common downlink control information (DCI) associated with tracking reference signal resources. The network entity may transmit the group common DCI that indicates a downlink power control configuration to be applied during transmission of tracking reference signals. A user equipment (UE) may receive the group common DCI in accordance with the format and monitor for tracking reference signals during the tracking reference signal resources in accordance with the downlink power control configurations.

Abstract: Aspects of the disclosure relate to techniques for peak-to-average power ratio (PAPR) reduction based on a tone reservation (TR) algorithm. For a TR algorithm, a suitable subset of tones from among a full set of tones in a given resource allocation are reserved for use as peak reduction tones (PRT). An apparatus such as a transmission/reception point receives a set of one or more PRT sequences and stores them in memory. The transmission/reception point then determines a set of PRTs based on one or more later-received PRT sequence selection parameters. Other aspects, embodiments, 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 receive a reference signal or channel conveying a paging indicator. The UE may determine, based on the paging indicator, whether to monitor a paging control channel including a scheduling grant for a paging shared channel communication. The UE may estimate time or frequency information for receiving the paging control channel based at least in part on a result of the determining, and receiving the paging control channel containing based at least in part on the result of the determining and the estimated time or frequency information, or skipping monitoring the paging control channel based at least in part on the result of the determining. 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 message indicating that the UE is to execute a make-before-break handover procedure. The UE may transmit, during the make-before-break handover procedure and based at least in part on a prioritization rule, a first uplink communication to a target base station. The prioritization rule may indicate a relative priority for different uplink communications included in a group of uplink communications. The group of uplink communications may include at least the first uplink communication to be transmitted by the UE to the target base station and a second uplink communication to be transmitted by the UE to a source base station during the make-before-break handover procedure. 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 network node, downlink control information (DCI) that includes a semi-persistent scheduling (SPS) activation indication. The UE may receive, from the network node, an SPS physical downlink shared channel (PDSCH) based at least in part on the SPS activation indication, wherein the SPS PDSCH is associated with one or more transmission parameters that are based at least in part on an antenna adaptation configuration applicable to the SPS PDSCH. Numerous other aspects are described.

Abstract: Methods, systems, and devices for wireless communications are described. The method includes establishing a first component carrier as a primary cell for the user equipment (UE) and a second component carrier as a secondary cell for the UE, receiving primary cell configuration information for the second component carrier while the second component carrier is the secondary cell for the UE, receiving a control message triggering a switch of the primary cell from the first component carrier to the second component carrier, and establishing the second component carrier as the primary cell for the UE based on the control message and in accordance with the primary cell configuration information associated with the second component carrier.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a base station via a reconfigurable surface, a set of reference signals reflected by the reconfigurable surface using a set of precoder configurations. In some aspects, the set of reference signals are transmitted within a set of reference signal occasions of a sweep procedure associated with configuring the reconfigurable surface with different precoder configurations of the set of precoder configurations for reflecting signals. The UE may additionally transmit, to the base station via the reconfigurable surface, a feedback message including an indication of at least one precoder configuration of the set of precoder configurations based on receiving the set of reference signals. The UE may then receive, from the base station via the reconfigurable surface, a downlink transmission based on transmitting the feedback message.

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 weighted number of UEs that is based at least in part on respective resource utilizations by the UEs, a resource utilization limit for the UE. The UE may selectively transmit a communication based at least in part on the resource utilization limit for the UE. 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 detect, using a low-power receiver of the UE, a low-power synchronization signal (LP-SS) that is associated with a first coverage area that is larger than a second coverage area associated with a legacy synchronization signal block. The UE may monitor, using the low-power receiver, for a low-power wake up signal, based at least in part on the LP-SS, that is associated with a third coverage area that is larger than a fourth coverage area associated with a legacy wake up signal. 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 select, for a communication on a multi-slot transmission occasion, coded bits of a plurality of coded bits on a per slot basis, for each of multiple slots of the multi-slot transmission occasion. The UE may interleave the coded bits on a per slot basis to form one or more interleaved encoded bit sequences of a codeblock. The UE may transmit the communication including the one or more interleaved encoded bit sequences. Numerous other aspects are provided.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first network node may receive, from a second network node associated with a reconfigurable intelligent surface (RIS), positioning information associated with the RIS. The first network node may communicate, with a third network node, using a beam of a set of beams that is configured based at least in part on the positioning information. Numerous other aspects are described.

Abstract: An apparatus for wireless communication is provided. The apparatus may be a user equipment (UE). The apparatus receives a first number of repetitions of a signal transmission from a base station and receives a second number of repetitions of the signal transmission transmitted from a reconfigurable intelligent surface device. The apparatus decodes the signal transmission based at least in part on the first number of repetitions of the signal transmission from the base station and the second number of repetitions of the signal transmission transmitted from the reconfigurable intelligent surface device.