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    TRUNCATED IDENTIFICATION INDICATORS FOR EARLY USER EQUIPMENT (UE) CAPABILITY RETRIEVAL
    61.
    发明申请
    TRUNCATED IDENTIFICATION INDICATORS FOR EARLY USER EQUIPMENT (UE) CAPABILITY RETRIEVAL 有权

    公开(公告)号：US20210368547A1

    公开(公告)日：2021-11-25

    申请号：US17326229

    申请日：2021-05-20

    Applicant: QUALCOMM Incorporated

    Inventor： Prasad Reddy KADIRI ,  Bharat SHRESTHA ,  Mungal Singh DHANDA ,  Umesh PHUYAL

    IPC: H04W74/08 ,  H04W76/10 ,  H04W8/24 ,  H04W8/02 ,  H04W60/00 ,  H04L5/00

    Abstract: A base-station (BS) receiving a random access request from user equipment (a UE), followed by a connection request. The connection request contains UE identity information which may have one of multiple formats depending on whether the access request and/or the connection request indicate that the UE is operating as a bandwidth-limited (BL) UE, an enhanced coverage (CE) UE, or a UE that operates in neither the BL mode nor the CE mode. In the BL mode, the UE may transmit a truncated identifier that is sufficient for the BS to retrieve capability information for the UE prior to transmitting a resource grant to the UE. The BS may then configure the UE and BS to using a radio configuration optimized for the UE's capabilities and transmit the resource grant in accordance with the optimized configuration.

    NARROWBAND SELECTION FOR MEASUREMENT REPORTING IN RANDOM ACCESS
    62.
    发明申请
    NARROWBAND SELECTION FOR MEASUREMENT REPORTING IN RANDOM ACCESS 审中-公开

    公开(公告)号：US20200245378A1

    公开(公告)日：2020-07-30

    申请号：US16742253

    申请日：2020-01-14

    Applicant: QUALCOMM Incorporated

    Inventor： Mungal Singh DHANDA ,  Alberto RICO ALVARINO ,  Arash MIRBAGHERI ,  Le LIU ,  Ayan SENGUPTA

    IPC: H04W76/10 ,  H04W74/08 ,  H04W74/00 ,  H04W24/10 ,  H04W72/12

    Abstract: A method, a computer-readable medium, and an apparatus are provided for wireless communication at a User Equipment (UE). The UE receives a second random access message from the base station after transmitting a first random access message. The second random access message comprises a random access response (RAR) that indicates a narrowband to be used for receiving a fourth random access message. The apparatus determines whether to perform a measurement of the narrowband for the fourth random access message based on an amount of time between receiving the second random access message and transmitting a third random access message. The base station may determine whether the report comprises a measurement of the first narrowband or the second narrowband based on an amount of time between the second random access message and the third random access message or based on an indication in the third random access message.

    PHYSICAL LAYER ENHANCEMENTS FOR EARLY DATA TRANSMISSION
    63.
    发明申请
    PHYSICAL LAYER ENHANCEMENTS FOR EARLY DATA TRANSMISSION 审中-公开

    公开(公告)号：US20190159257A1

    公开(公告)日：2019-05-23

    申请号：US16113476

    申请日：2018-08-27

    Applicant: QUALCOMM Incorporated

    Inventor： Alberto RICO ALVARINO ,  Umesh PHUYAL ,  Le LIU ,  Xiao Feng WANG ,  Mungal Singh DHANDA

    IPC: H04W74/08 ,  H04L1/00 ,  H04W72/04

    Abstract: Various features presented herein facilitate early data transmission (EDT) in eMTC and NB-IoT. In certain aspects, a UE (e.g., an eMTC and/or NB-IoT type device), may receive an indication in a SIB from a base station that may enable EDT by the UE. The UE may transmit a random access request based on the SIB. The UE may further receive an MCS index in an RAR, and transmit a connection request (e.g., Msg3) to the base station based on the MCS index and the indication in the SIB. Some aspects described herein relate to an improved rate matching technique. In certain aspects, a UE may be configured to transmit a connection request message to a base station based on at least one of an increased number of RVs than a number of RVs for other transmissions from the UE or rate matching performed across more than one subframe.

    SIGNALING USER EQUIPMENT CAPABILITY INFORMATION
    64.
    发明申请
    SIGNALING USER EQUIPMENT CAPABILITY INFORMATION 审中-公开

    公开(公告)号：US20190053042A1

    公开(公告)日：2019-02-14

    申请号：US16058915

    申请日：2018-08-08

    Applicant: QUALCOMM Incorporated

    Inventor： Umesh PHUYAL ,  Alberto RICO ALVARINO ,  Nitin PANT ,  Mungal Singh DHANDA

    IPC: H04W8/24 ,  H04W76/10

    Abstract: In an example, a method of communication of a UE may include establishing, by the UE, a connection with a base station. The method may include sending, by the UE to the base station, UE capability information in response to a trigger. The UE capability information may be based on whether one or more capabilities of the UE differs or is the same between a first coverage mode and a second coverage mode. In another example, a method of communication of a UE may include establishing, by the UE, a connection with a base station. The method may include sending, to the base station, first UE capability information in response to a first trigger. The method may include sending, by the UE to the base station, second UE capability information in response to a second trigger. The second UE capability information may be different from the first UE capability information.

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