中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

1685 records (took 0.028 seconds)

    Search space configurations for random access messaging
    173.
    发明专利
    Search space configurations for random access messaging 未知

    公开(公告)号：AU2019257164A1

    公开(公告)日：2020-10-22

    申请号：AU2019257164

    申请日：2019-02-25

    Applicant: QUALCOMM INC

    Inventor： ISLAM MUHAMMAD NAZMUL ,  SADIQ BILAL ,  ABEDINI NAVID ,  LEE HEECHOON ,  LUO TAO

    IPC: H04W74/08 ,  H04W72/04

    Abstract: Methods, systems, and devices for wireless communications are described. In some systems, a user equipment (UE) may perform a random access (RACH) procedure based on a selected synchronization signal block (SSB). During this RACH procedure, a base station may transmit physical downlink control channel (PDCCH) messages for UE RACH message handling. To receive PDCCH signaling for RACH Messages 2, 3, or 4 (Msg 2/3/4), the UE may identify a set of time resources used by the base station for transmitting SSBs that are not quasi-co-located (QCL) with the selected SSB. The UE may identify a Msg 2/3/4 search space that does not overlap with this identified set of resources, and may monitor this identified search space. The search space may correspond to a modified remaining minimum system information (RMSI) search space indicated by the base station, or a valid RMSI search space not indicated by the base station.

    Loop index for group power control
    174.
    发明专利
    Loop index for group power control 未知

    公开(公告)号：AU2019247036A1

    公开(公告)日：2020-10-08

    申请号：AU2019247036

    申请日：2019-04-02

    Applicant: QUALCOMM INC

    Inventor： WANG XIAO FENG ,  AKKARAKARAN SONY ,  LUO TAO ,  CHEN WANSHI ,  HUANG YI ,  WANG RENQIU ,  GAAL PETER

    IPC: H04W52/54 ,  H04W52/06

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may identify a transmit power control (TPC) command, associated with the UE, based at least in part on group power control downlink control information (DCI); and determine a loop index associated with the TPC command, wherein the loop index identifies a power control loop, of a plurality of power control loops, for the TPC command.

    Techniques and apparatuses for providing notifications in short paging messages
    175.
    发明专利
    Techniques and apparatuses for providing notifications in short paging messages 未知

    公开(公告)号：AU2019248382A1

    公开(公告)日：2020-10-01

    申请号：AU2019248382

    申请日：2019-02-06

    Applicant: QUALCOMM INC

    Inventor： ISLAM MUHAMMAD NAZMUL ,  LUO TAO ,  OZTURK OZCAN

    IPC: H04W68/00 ,  H04W68/02

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a paging grant that includes a short paging message and a notification of a reason that the short paging message was triggered; determine that the paging grant includes the short paging message; and obtain the notification of the reason that the short paging message was triggered based at least in part on determining that the paging grant includes the short paging message. Numerous other aspects are provided.

    Timing parameter management for bandwidth part switching
    178.
    发明专利
    Timing parameter management for bandwidth part switching 未知

    公开(公告)号：AU2019249167A1

    公开(公告)日：2020-09-24

    申请号：AU2019249167

    申请日：2019-04-03

    Applicant: QUALCOMM INC

    Inventor： ANG PETER PUI LOK ,  GAAL PETER ,  GOROKHOV ALEXEI YURIEVITCH ,  JI TINGFANG ,  LUO TAO ,  LEE HEECHOON ,  SORIAGA JOSEPH BINAMIRA

    IPC: H04L5/00 ,  H04W72/04

    Abstract: Bandwidth part (BWP) switching may benefit a wireless communications system. Such BWP switching may include indication of one or more timing parameters used for time domain resource allocation. For example, the timing parameters may be indicated based on an index to a look-up table (e.g., a bit field in a control transmission). In some cases, one or more tables may be configured for a given BWP, and different tables may contain a different number of rows. The size of the bit field indexing the table may in turn depend on the number of rows. When switching from a first BWP to a second BWP, the size of the bit field may be based on the table of the first BWP, but the bit field may index the table of the second BWP. Techniques supporting improved timing parameter management during BWP switching are discussed herein.

    Systems and methods for downlink control information format sizing
    179.
    发明专利
    Systems and methods for downlink control information format sizing 未知

    公开(公告)号：AU2019240408A1

    公开(公告)日：2020-09-17

    申请号：AU2019240408

    申请日：2019-03-22

    Applicant: QUALCOMM INC

    Inventor： LEE HEECHOON ,  ANG PETER PUI LOK ,  CHEN WANSHI ,  XU HUILIN ,  SUN JING ,  LUO TAO

    IPC: H04L5/00 ,  H04L1/00 ,  H04W72/04 ,  H04W72/12

    Abstract: Systems and methods configured to provide size matching of downlink control information (DCI) formats to restrict a number of DCI format sizes for a set of DCI formats for concurrent use are described, in accordance with embodiments of the present disclosure, size matching at least two DCI formats of a set of DCI formats to restrict a number of DCI format sizes for the set of DCI formats for concurrent use is implemented. Restrictions with respect to the number of DCI format sizes for the set of DCI formats may correspond both to a first number of DCI sizes parameter based on a total number of DCI format sizes per wireless communication slot, and to a second number of DCI sizes parameter based on a total number of DCI format sizes for DCI formats used to carry DCI payload encoded using an identifier per wireless communication slot.

    UCI TRANSMISSION FOR OVERLAPPING UPLINK RESOURCE ASSIGNMENTS WITH REPETITION
    180.
    发明专利
    UCI TRANSMISSION FOR OVERLAPPING UPLINK RESOURCE ASSIGNMENTS WITH REPETITION 未知

    公开(公告)号：SG11202005214UA

    公开(公告)日：2020-08-28

    申请号：SG11202005214U

    申请日：2019-01-18

    Applicant: QUALCOMM INC

    Inventor： AKKARAKARAN SONY ,  CHEN WANSHI ,  LUO TAO ,  HUANG YI ,  WANG XIAO FENG ,  GAAL PETER ,  WANG RENQIU

    IPC: H04L5/00

    Abstract: Certain aspects of the present disclosure provide techniques for uplink control information (UCI) transmission for overlapping physical uplink shared channel (PUSCH) and physical uplink control channel (PUCCH) resource assignments with repetition. A method of wireless communication by a user equipment (UE) is provided. The method generally includes receiving scheduling to transmit on the PUSCH in a first one or more slots associated with a first number of repetitions and scheduling to transmit on the PUCCH in a second one or more slots associated with a second number of repetitions. The scheduled transmissions overlap in at least one slot. The method includes determining which channel to transmit UCI on and which channel to drop for each of the first and second one or more slots. The method includes transmitting or dropping the UCI in the first and second one or more slots in accordance with the determination.

Patent Agency Ranking