ULTRA-RELIABLE LOW-LATENCY COMMUNICATION INDICATION CHANNELIZATION DESIGNS

    公开(公告)号:EP4131840A1

    公开(公告)日:2023-02-08

    申请号:EP22197834.9

    申请日:2018-03-10

    IPC分类号: H04L5/00 H04W72/12

    摘要: In some circumstances, a URLLC may preempt resource. An apparatus may be configured to receive a set of resource blocks from a base station including at least one of eMBB data or URLLC data in a PDSCH. The apparatus may receive a URLLC indicator from the base station. The URLLC indicator may be received embedded within the URLLC data or received separate from the URLLC data within DCI of a PDCCH. The URLLC indicator indicates whether the set of resource blocks includes at least part of the URLLC data. The apparatus may determine, based on the URLLC indicator, whether the set of resource blocks includes the URLLC data and processing the set of resource blocks based on a result of determining whether the set of resource blocks includes the URLLC data.

    TIMING ADVANCE GROUP FOR NEW RADIO
    6.
    发明公开

    公开(公告)号:EP3979549A1

    公开(公告)日:2022-04-06

    申请号:EP21210022.6

    申请日:2018-06-01

    IPC分类号: H04L5/00 H04W56/00

    摘要: Aspects of the disclosure relate to communication systems, apparatus and methods which enable or support configuring timing advance in a radio access network. The method includes defining a timing advance configuration for a radio access network that employs a modulation scheme with scalable numerology, determining timing advance parameters consistent with the timing advance configuration for a user equipment (UE) that is in communication with the radio access network, and transmitting the timing advance parameters to the UE during an initial access procedure involving the UE or while the UE is in a connected state in the radio access network. The timing advance configuration may be defined to accommodate a numerology used by the radio access network.

    UPLINK ACKNOWLEDGMENT MAPPING AND RESOURCE ALLOCATION

    公开(公告)号:EP3855653A1

    公开(公告)日:2021-07-28

    申请号:EP21162026.5

    申请日:2018-09-11

    IPC分类号: H04L1/16 H04L1/18

    摘要: Aspects of the disclosure relate to a scheduled entity that obtains a resource allocation for transmission of an acknowledgment (ACK)/negative acknowledgment (NACK) payload using implicit resource mapping based on at least one of a scrambling identifier or one of a plurality of control resource sets (CORESETs) and transmits the ACK/NACK payload based on the obtained resource allocation. In an aspect, a scheduled entity obtains a resource allocation for transmitting different types of uplink control information (UCI), wherein the resource allocation is based on a combination of the different types of UCI and transmits the different types of UCI based on the obtained resource allocation. Other aspects, embodiments, and features are also claimed and described.