Qualcomm Incorporated

Diana Maamari

Ahmed Elshafie

Huilin Xu

Prashanth Haridas Hande

Linhai He

Mickael Mondet

Ahmed Attia Abotabl

Marwen Zorgui

Hyun Yong Lee

Wanshi Chen

Seyedkianoush Hosseini

Iyab Issam Sakhnini

Yuchul Kim

Wei Yang

Yih-Hao Lin

Sanket Sanjay Kalamkar

Tao Luo

Junyi Li

Peter S Gaal

Jing X Sun

Kazuki Takeda

Ozcan Ozturk

Peerapol Tinnakornsrisuphap

Aziz Gholmieh

Miguel Griot

Chih-Ping Li

Dario Serafino Tonesi

Ovidiu Constantin Iacoboaiea

Belal Salama Amin Korany

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a target network node may receive, from a source network node, delay status information associated with a user equipment (UE) served by the source network node, wherein the delay status information is associated with one or more logical channels (LCHs). The target network node may receive, from the UE during a random access channel (RACH) procedure, one or more messages that include one or more delay status reports associated with the one or more LCHs. The target network node may transmit, to the UE during a handover of the UE from the source network node, one or more messages indicating one or more uplink scheduling parameters for the one or more LCHs based on the delay status information and the one or more delay status reports associated with the one or more LCHs.

Delay status and/or delay statistics reporting to maintain continuity during handover

Methods, systems, and devices for wireless communications are described. In some wireless communication systems, a user equipment (UE) may receive control signaling indicating a set of uplink shared channel occasions within a configured grant period. Each uplink shared channel occasion may include a set of slots for transmitting an uplink shared channel message (e.g., repetitions of the uplink shared channel message or a transport block). The UE may transmit the uplink shared channel message in the set of slots of a first uplink shared channel occasion of the uplink shared channel occasions in accordance with the control information. The UE may transmit an uplink control information message indicating that one or more slots of the set of slots are unused. The one or more unused slots of the first uplink shared channel occasion may be skipped during the configured grant period.

Indication of unused uplink shared channel occasions

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive downlink control information with a value in an information element that is associated with identifying an offset between a first downlink slot in which the downlink control information is received and a second downlink slot in which shared channel data is scheduled. The UE may communicate data after a duration associated with the value in the information element and without monitoring for a physical downlink control channel communication during the duration. Numerous other aspects are described.

Jitter indication by cross-slot scheduling downlink control information

Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive first control information indicative of a resource allocation for reception of periodic multi-slot multi-cast transmissions. In some aspects, the control information may indicate a semi-persistent scheduling (SPS) configuration for multi-cast, multi-slot signaling. The resource allocation may include a set of multiple reception occasions over a set of multiple slots. The UE may receive one or more transport blocks during the set of multiple reception occasions over the set of multiple slots. In some aspects, the UE may transmit feedback information for the one or more transport blocks.

Multi-cast multi-slot semi-persistent scheduling communications

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an UE may receive information indicating an anchor for performing physical downlink control channel (PDCCH) skipping, the anchor indicating time-domain occasions based at least in part on which PDCCH skipping is to be performed. The UE may receive an indication to perform PDCCH skipping. The UE may perform PDCCH skipping based at least in part on the anchor and based at least in part on receiving the indication. Numerous other aspects are described.

Physical downlink control channel skipping based on an anchor and an indication

The apparatus, in some aspects, may be a network node configured to transmit, based on a first UL communication associated with a first wireless device and a second UL communication associated with a second wireless device being scheduled for a same UL resource, a conditional cancellation indication (CCI) for the second UL communication of the second wireless device and to receive at least the first UL communication. The apparatus in some aspects, may be a wireless device configured to receive a CCI for an UL communication scheduled via a first UL resource, skip transmitting the UL communication via the first UL resource when a condition is met, and transmit the UL communication via the first UL resource when the condition is not met.

Adjusted uplink cancelation

Apparatuses and methods for single DCI scheduling multi-carrier for multi-slot PXSCHS and multi-SPS/CG PDSCH are described. An apparatus is configured to receive a configuration via RRC signaling, a MAC-CE, or DCI. The configuration is associated with a schedule of a set of CCs including at least two CCs. Each CC of the at least two CCs includes at least two PDSCHs or PUSCHs. The apparatus is also configured to communicate, via the set of CCs, with a network node based on the schedule. Another apparatus is configured to transmit a configuration via RRC signaling, a MAC-CE, or DCI. The configuration is associated with a schedule of a set of CCs including at least two CCs. Each CC of the at least two CCs includes at least two PDSCHs or PUSCHs. The other apparatus is also configured to communicate, via the set of CCs, with a UE based on the schedule.

Single DCI scheduling multi-carrier for multi-slot PXSCHS and multi-SPS/CG PDSCH

Methods, systems, and devices for wireless communication are described. Some wireless communications systems may support frequency hopping across subbands within a configured bandwidth part (BWP). A first network node may transmit a first control message to a second network node to indicate a set of one or more frequency hopping patterns for switching between two or more subbands within the BWP configured for the second network node. The first network node may, in some aspects, transmit a second control message that is indicative of a designated frequency hopping pattern from among the set of one or more frequency hopping patterns indicated via the first control message. The first and second network nodes may communication via a first subband and a second subband of the two or more subbands in accordance with the default or designated frequency hopping pattern.

Frequency hopping across subbands within a bandwidth part

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive segmentation information that indicates a plurality of slot segments within an uplink slot and that indicates a skipping order for the plurality of slot segments. The UE may initiate a partial uplink transmission. The UE may perform resource skipping in one or more slot segments of the plurality of slot segments based at least in part on the segmentation information. Numerous other aspects are described.

Resource skipping for partial uplink transmissions

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a grant for a physical uplink channel. The UE may select skipped resources that include one or more of frequency resources or time resources in the grant to skip for a communication on the physical uplink channel. The UE may transmit uplink control information (UCI) that indicates the skipped resources or non-skipped resources of the grant. The UE may transmit the communication using the non-skipped resources and not the skipped resources. Numerous other aspects are described.

Skipped resources of a grant

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network node, configuration information indicating configurations for a plurality of configured grants. The UE may receive, from the network node, a transmit prioritization indication associated with the plurality of configured grants. The UE may transmit, to the network node, an uplink communication in a configured grant selected from the plurality of configured grants based at least in part on the transmit prioritization indication. Numerous other aspects are described.

Prioritization for reducing semi-persistent scheduling or configured grant blind decoding

Method and apparatus for delay states having variable configurations. The apparatus transmits, to a network entity, a delay status report indicating an uplink delay detected by the UE, wherein the uplink delay is greater than a first threshold. The apparatus switches, subsequent to transmitting the delay status report, from a first state configuration to a second state configuration that is different than the first state configuration for transmission of uplink data before a delay budget is exceeded. The second state configuration is a delay critical state and comprises a set of configurations for the transmission of the uplink data. The apparatus communicates, with the network entity, based on the second state configuration.

Delay states and associated configurations

An apparatus may be configured to transmit a first indication of a maximum number of active periodic resource sets of a plurality of periodic resource sets at the wireless device, transmit, based on a power-related characteristic of the wireless device, a second indication of a set of configuration parameters associated with the plurality of periodic resource sets that are activated during a first time period, and receive, based on the first indication and the second indication, a third indication of an activation and a configuration for at least one periodic resource set of the plurality of periodic resource sets.

Adaptive configured grant allocation parameters for energy harvesting devices and XR applications

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may select first resources to skip in each grant occasion of multiple grant occasions for communications on a physical uplink channel. The UE may transmit uplink control information (UCI) that indicates the first resources or second resources that are not to be skipped in each grant occasion of the multiple grant occasions. The UE may transmit the communications in the multiple grant occasions using the second resources and not the first resources. Numerous other aspects are described.

Resource skipping for multiple grants

An apparatus may be configured to transmit a first indication of a maximum number of active periodic resource sets of a plurality of periodic resource sets at the first wireless device, where the plurality of periodic resource sets is configured for communication between the first wireless device and a second device, receive a second indication of a first state of the plurality of periodic resource sets, and transmit, based on a power-related characteristic of the first wireless device, a third indication of an update to the first state of the plurality of periodic resource sets.

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San Diego, CA, United States of America

Diana Maamari