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    ADAPTIVE MULTIPLE HARQ ENTITY DESIGN
    19.
    发明公开
    ADAPTIVE MULTIPLE HARQ ENTITY DESIGN 审中-公开

    公开(公告)号：EP3566354A1

    公开(公告)日：2019-11-13

    申请号：EP17890823.2

    申请日：2017-12-04

    申请人： Telefonaktiebolaget LM Ericsson (publ)

    发明人： FAN, Rui ,  LIU, Jinhua

    IPC分类号： H04L1/16 ,  H04W24/02

    摘要： Systems and methods for an adaptive multiple Hybrid Automatic Repeat Request (HARQ) entity design to enable dynamic soft buffer sharing between HARQ entities are disclosed. In some embodiments, a transmitter estimates the total buffer consumption of the receiver. In response to determining that there is enough unused space in the soft buffer of the receiver for the new HARQ process of the HARQ entity, the transmitter assigns the new HARQ process of the HARQ entity for data transmission to the receiver. In this way, HARQ entity specific configurations may be enabled while increasing dynamic soft buffer sharing efficiency.

    METHOD, DEVICE, COMPUTER-READABLE STORAGE AND CARRIER FOR RANDOM ACCESS
    20.
    发明公开
    METHOD, DEVICE, COMPUTER-READABLE STORAGE AND CARRIER FOR RANDOM ACCESS 审中-公开

    公开(公告)号：EP3533281A1

    公开(公告)日：2019-09-04

    申请号：EP18799610.3

    申请日：2018-10-30

    申请人： Telefonaktiebolaget LM Ericsson (publ)

    发明人： CHRISTOFFERSSON, Jan ,  LIU, Jinhua ,  WANG, Min

    IPC分类号： H04W74/08

    摘要： The present disclosure provides a method a user equipment (UE) to perform random access to a radio network comprising an uplink physical resource configuration (UL) and supplementary physical resource configuration (SUL). A random access request containing a preamble may be transmitted from the UE to the radio network on a physical random access channel (PRACH) of one of the uplink physical resource configuration or the supplementary uplink physical resource configuration. A random access response for the UE indicating the physical resource configuration on whose PRACH the random access request was sent may be received at the UE, wherein the indication is made by a Random Access Radio Network Temporary Identifier (RA-RNTI) used to identify the random access response. The radio network may be accessed by the UE based on information in the random access response.