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    TECHNIQUES AND APPARATUSES FOR ACCESS IN A BACKHAUL NETWORK
    101.
    发明申请
    TECHNIQUES AND APPARATUSES FOR ACCESS IN A BACKHAUL NETWORK 审中-公开

    公开(公告)号：WO2018226873A1

    公开(公告)日：2018-12-13

    申请号：PCT/US2018/036324

    申请日：2018-06-06

    Applicant: QUALCOMM INCORPORATED

    Inventor： ABEDINI, Navid ,  ISLAM, Muhammad Nazmul ,  SUBRAMANIAN, Sundar ,  HAMPEL, Karl Georg ,  CEZANNE, Juergen ,  LI, Junyi

    IPC: H04W56/00 ,  H04W74/08

    Abstract: Certain aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station may detect one or more base stations based at least in part on synchronization communications associated with the one or more base stations, and may determine one or more priority levels associated with the one or more base stations, wherein a given priority level, of the one or more priority levels, identifies a priority associated with initiating access to a wireless backhaul network via a respective base station of the one or more base stations. The base station may initiate, based at least in part on the one or more priority levels, an access procedure with a set of base stations of the one or more base stations. Numerous other aspects are provided.

    RESOURCE SHARING BETWEEN PAGING RESPONSE AND RANDOM ACCESS CHANNEL MESSAGE
    105.
    发明申请
    RESOURCE SHARING BETWEEN PAGING RESPONSE AND RANDOM ACCESS CHANNEL MESSAGE 审中-公开

    公开(公告)号：WO2018187232A1

    公开(公告)日：2018-10-11

    申请号：PCT/US2018/025735

    申请日：2018-04-02

    Applicant: QUALCOMM INCORPORATED

    Inventor： ISLAM, Muhammad Nazmul ,  HAMPEL, Karl Georg ,  LI, Junyi

    IPC: H04W68/02 ,  H04W68/00

    Abstract: Methods, systems, and devices for wireless communication are described. A base station may transmit a paging indicator message to one or more user equipment (UEs) in a group of UEs. The base station may receive, based at least in part on the paging indicator message, a first response message from the one or more UEs. The first response message may be received using a resource that is shared with a random access channel message for the group of UEs. The base station may transmit, based at least in part on the first response message, a second response message to the one or more UEs.

    TECHNIQUES FOR COMMUNICATING SYNCHRONIZATION SIGNAL BLOCK INDEX IN A PHYSICAL BROADCAST CHANNEL PAYLOAD
    106.
    发明申请
    TECHNIQUES FOR COMMUNICATING SYNCHRONIZATION SIGNAL BLOCK INDEX IN A PHYSICAL BROADCAST CHANNEL PAYLOAD 审中-公开

    公开(公告)号：WO2018175244A1

    公开(公告)日：2018-09-27

    申请号：PCT/US2018/022907

    申请日：2018-03-16

    Applicant: QUALCOMM INCORPORATED

    Inventor： SADIQ, Bilal ,  CEZANNE, Juergen ,  SUBRAMANIAN, Sundar ,  ISLAM, Muhammad Nazmul ,  ABEDINI, Navid ,  LUO, Tao

    IPC: H04L1/00 ,  H04L1/18

    Abstract: A user equipment (UE) receives a first synchronization signal (SS) block including a first codeword and a second SS block including a second codeword. Each codeword is based at least in part on a linear encoding of a physical broadcast channel (PBCH) payload. The PBCH payloads include different timing indicators. The SS blocks are received at different times separated by a time increment. The UE determines, based at least in part on the time increment, one or more hypotheses of combined decoding metrics for the first codeword and the second codeword; decodes the first codeword based on each of at least one hypothesis in the one or more hypotheses. The at least one hypothesis includes a correct hypothesis; the UE determines the first codeword based at least in part on an error detection procedure such as CRC verification performed when decoding the first codeword based at least in part on the correct hypothesis.

    PROVISION OF A PAGING RESPONSE BETWEEN TRANSMISSIONS OF A PAGING INDICATION AND PAGING INFORMATION
    107.
    发明申请
    PROVISION OF A PAGING RESPONSE BETWEEN TRANSMISSIONS OF A PAGING INDICATION AND PAGING INFORMATION 审中-公开

    公开(公告)号：WO2018128884A1

    公开(公告)日：2018-07-12

    申请号：PCT/US2017/068506

    申请日：2017-12-27

    Applicant: QUALCOMM INCORPORATED

    Inventor： ISLAM, Muhammad Nazmul ,  LUO, Tao ,  HAMPEL, Karl Georg

    IPC: H04B7/04 ,  H04L5/00 ,  H04W16/28 ,  H04W72/04 ,  H04W74/00

    Abstract: A method for wireless communication at a user equipment (UE) includes receiving, from a base station, an indication of uplink transmission resources allocated for a paging response to a paging indication, receiving the paging indication from the base station, and transmitting, to the base station, the paging response to the received paging indication. The paging response is transmitted on at least one of the uplink transmission resources allocated for the paging response. A method for wireless communication at a base station includes identifying uplink transmission resources for paging responses, transmitting an indication of the uplink transmission resources allocated for paging responses, transmitting a paging indication to at least one UE, and receiving a paging response from one or more UEs using a receive beam sweep. The paging response is received on an associated beam on at least one of the uplink transmission resources allocated for paging responses.

    RANDOM ACCESS CHANNEL (RACH) TIMING ADJUSTMENT
    108.
    发明申请
    RANDOM ACCESS CHANNEL (RACH) TIMING ADJUSTMENT 审中-公开

    公开(公告)号：WO2018118491A1

    公开(公告)日：2018-06-28

    申请号：PCT/US2017/065623

    申请日：2017-12-11

    Applicant: QUALCOMM INCORPORATED

    Inventor： ISLAM, Muhammad Nazmul ,  SUBRAMANIAN, Sundar ,  LI, Junyi ,  LUO, Tao ,  NAGARAJA, Sumeeth

    IPC: H04W74/08

    Abstract: Certain aspects of the present disclosure provide techniques for random access channel (RACH) communication. For example, certain aspects provide a method for wireless communication by a user-equipment (UE). The method generally includes transmitting a first message comprising a RACH preamble, receiving a second message comprising random access response (RAR) in response to the RACH preamble, transmitting a third message in response to the RAR, receiving a fourth message (MSG4) comprising a contention resolution message in response to the third message. In certain aspects, the fourth message may include a timing advance (TA) parameter which may be used to communicate one or more messages.

    FALLBACK BEAM SELECTION PROCEDURE DURING FAILURE OF BEAM CHANGE INSTRUCTION RECEPTION
    109.
    发明申请
    FALLBACK BEAM SELECTION PROCEDURE DURING FAILURE OF BEAM CHANGE INSTRUCTION RECEPTION 审中-公开

    公开(公告)号：WO2018118409A1

    公开(公告)日：2018-06-28

    申请号：PCT/US2017/064535

    申请日：2017-12-04

    Applicant: QUALCOMM INCORPORATED

    Inventor： ISLAM, Muhammad Nazmul ,  LI, Junyi ,  LUO, Tao ,  SADIQ, Bilal ,  AKKARAKARAN, Sony

    IPC: H04W36/00 ,  H04B7/04

    Abstract: In a process of beam change, the base station transmits a beam change instruction to a user equipment (UE) to indicate that the base station will change from a current beam to another beam, but the UE may not successfully receive the beam change instruction. The apparatus may be a base station that is configured to address such issues. The base station determines to change from a first beam to a second beam. The base station transmits, to a UE, a beam change instruction to indicate the determination to change to the second beam upon the determination to change to the second beam. The base station determines whether the UE has received the beam change instruction. The base station selects a third beam to communicate with the UE when the base station determines that the UE has not received the beam change instruction, wherein the third beam is a predefined beam.

    BEAM MANAGEMENT FOR VARIOUS LEVELS OF BEAM CORRESPONDENCE
    110.
    发明申请
    BEAM MANAGEMENT FOR VARIOUS LEVELS OF BEAM CORRESPONDENCE 审中-公开
    各种光束通道的光束管理

    公开(公告)号：WO2018084999A1

    公开(公告)日：2018-05-11

    申请号：PCT/US2017/055713

    申请日：2017-10-09

    Applicant: QUALCOMM INCORPORATED

    Inventor： ISLAM, Muhammad Nazmul ,  SUBRAMANIAN, Sundar ,  LI, Junyi ,  CEZANNE, Juergen ,  ABEDINI, Navid ,  SADIQ, Bilal ,  LUO, Tao ,  SAMPATH, Ashwin

    IPC: H04B7/06 ,  H04B7/08 ,  H04W72/04

    Abstract: Techniques are described for wireless communication. One method includes performing a first beam sweep procedure to determine a first beam pair that includes a transmit beam of a first wireless node and a receive beam of a second wireless node, identifying a level of correspondence at one or both of the first wireless node and the second wireless node, the level of correspondence being between a transmit beam and a receive beam of a respective wireless node and determining, based on the level of correspondence, a range of a second beam sweep procedure to be performed in determining a second beam pair that includes a transmit beam of the second wireless node and a receive beam of the first wireless node.

    Abstract translation: 描述了用于无线通信的技术。 一种方法包括执行第一波束扫描过程以确定包括第一无线节点的发射波束和第二无线节点的接收波束的第一波束对，识别第一无线节点和第一无线节点之一或两者处的对应等级 所述第二无线节点的对应级别在相应无线节点的发射波束和接收波束之间，并且基于所述对应级别来确定在确定第二波束对时要执行的第二波束扫描过程的范围 其包括第二无线节点的发射波束和第一无线节点的接收波束。

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