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    Method and apparatus for determining base station identity
    61.
    发明授权
    Method and apparatus for determining base station identity 有权
    用于确定基站身份的方法和装置

    公开(公告)号：US08825048B2

    公开(公告)日：2014-09-02

    申请号：US13657676

    申请日：2012-10-22

    Applicant: QUALCOMM Incorporated

    Inventor： Insung Kang ,  Qingxin Chen ,  Shiau-He Tsai

    IPC: H04W4/00

    CPC classification number: H04W4/025 ,  H04L5/0044 ,  H04W8/26 ,  H04W48/14 ,  H04W52/0209

    Abstract: Methods for improving the time to acquire an identity of a base station by a mobile station, by relying on locally-unique attributes of the base stations instead of globally-unique attributes of the base stations, are presented. In some embodiments, data may be requested, the data may contain a globally unique attribute of a base station, a first locally unique attribute of the base station, and a second locally unique attribute of the base station. In some embodiments, data may be received in response to the request, the data may contain at least the first locally unique attribute and the second locally unique attribute. It may then be determined that the data did not contain the globally unique attribute, and an identity of the base station based at least in part on the first locally unique attribute and the second locally unique attribute may be acquired.

    Abstract translation: 提出了通过依赖于基站的本地唯一属性而不是基站的全局唯一属性来改善由移动台获取基站的身份的时间的方法。 在一些实施例中，可以请求数据，数据可以包含基站的全球唯一属性，基站的第一本地唯一属性和基站的第二本地唯一属性。 在一些实施例中，响应于该请求可以接收数据，数据可以至少包含第一本地唯一属性和第二本地唯一属性。 然后可以确定数据不包含全局唯一属性，并且可以至少部分地基于第一本地唯一属性和第二本地唯一属性获取基站的身份。

    IDLE TIME SLOT ALLOCATION FOR IRAT MEASUREMENT IN TD-HSDPA
    62.
    发明申请
    IDLE TIME SLOT ALLOCATION FOR IRAT MEASUREMENT IN TD-HSDPA 审中-公开
    TD-HSDPA中的空闲时间段分配用于IRAT测量

    公开(公告)号：US20140086076A1

    公开(公告)日：2014-03-27

    申请号：US13706710

    申请日：2012-12-06

    Applicant: QUALCOMM INCORPORATED

    Inventor： Ming Yang ,  Tom Chin ,  Qingxin Chen ,  Guangming Shi

    IPC: H04W24/10

    CPC classification number: H04W24/10 ,  H04W36/0088 ,  H04W36/14

    Abstract: A user equipment (UE) dynamically adjusts a decoding time to accommodate a delay associated with decoding a high-speed shared control channel (HS-SCCH) to avoid wasting idle time slots that would otherwise be deemed busy time slots. The UE determines a dynamic protection line that extends beyond a last time slot of a subframe. The dynamic protection line is calculated based on an amount of time to complete the processing and decoding of a control information. This dynamic protection line provides a dynamically determined delay for decoding the HS-SCCH.

    Abstract translation: 用户设备（UE）动态地调整解码时间以适应与解码高速共享控制信道（HS-SCCH）相关联的延迟，以避免浪费否则将被认为是忙时隙的空闲时隙。 UE确定延伸超出子帧的最后时隙的动态保护线。 基于完成控制信息的处理和解码的时间量来计算动态保护线。 该动态保护线路提供用于解码HS-SCCH的动态确定的延迟。

    Methods and apparatus to facilitate managing multi-sim concurrent mode for co-banded or spectrum overlap carriers
    66.
    发明授权
    Methods and apparatus to facilitate managing multi-sim concurrent mode for co-banded or spectrum overlap carriers 有权

    公开(公告)号：US11997616B2

    公开(公告)日：2024-05-28

    申请号：US17304367

    申请日：2021-06-18

    Applicant: QUALCOMM Incorporated

    Inventor： Thawatt Gopal ,  Qingxin Chen ,  Reza Shahidi ,  Francesco Gatta

    IPC: H04W52/34 ,  H04W52/14

    CPC classification number: H04W52/346 ,  H04W52/146

    Abstract: Apparatus, methods, and computer-readable media for facilitating managing multi-SIM concurrent mode for TDD co-banded or spectrum overlap carriers are disclosed herein. An example method for wireless communication at a user equipment (UE) includes estimating a maximum transmit power for a first subscriber based on a low-noise amplifier (LNA) input power threshold associated with an active receive chain of a second subscriber, where the UE comprises the first subscriber and the second subscriber. The example method also includes transmitting, via an active transmit chain of the first subscriber, an uplink transmission at the first subscriber maximum transmit power based on the first subscriber and the second subscriber operating concurrently, and a transmit power associated with the uplink transmission being greater than the first subscriber maximum transmit power.

    Beam selection in idle mode to avoid monitoring occasion collision
    68.
    发明授权
    Beam selection in idle mode to avoid monitoring occasion collision 有权

    公开(公告)号：US11509384B2

    公开(公告)日：2022-11-22

    申请号：US17034374

    申请日：2020-09-28

    Applicant: QUALCOMM Incorporated

    Inventor： Kamalakar Ganti ,  Anindya Majumder ,  Ammar Kitabi ,  Jun Hu ,  Qingxin Chen

    IPC: H04B7/08 ,  H04W76/11 ,  H04W8/18 ,  H04W8/26 ,  H04W24/08 ,  H04W24/10 ,  H04W60/00

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may measure a plurality of beams, from a base station, wherein the plurality of beams are associated with a corresponding plurality of monitoring occasions for a first subscription of the UE. The UE may determine whether a monitoring occasion for a second subscription of the UE collides with one or more of the plurality of monitoring occasions, for the first subscription of the UE, corresponding with the plurality of beams. The UE may transmit, to the base station, an indication of a selected beam, from the plurality of beams, based at least in part on the measuring and the determining. Numerous other aspects are provided.

    Quick burst tuneaway
    69.
    发明授权
    Quick burst tuneaway 有权

    公开(公告)号：US11134364B2

    公开(公告)日：2021-09-28

    申请号：US16688897

    申请日：2019-11-19

    Applicant: QUALCOMM Incorporated

    Inventor： Jun Hu ,  Qingxin Chen ,  Reza Shahidi ,  Hemanth Kumar Rayapati ,  Scott Hoover ,  Chhavi Jain ,  Subhash Simhambhatla ,  Padmanabhan Ramakrishnan

    IPC: H04W4/60 ,  H04W8/24 ,  H04W24/10 ,  H04W56/00 ,  H04W68/00

    Abstract: A method, a computer-readable medium, and an apparatus may be a User Equipment (UE) having a first subscription to a first RAT and a second subscription to a second RAT configured to operate using the first RAT, to change from operating using the first RAT to operating using the second RAT to monitor multiple Synchronization Signal Blocks (SSBs) at multiple times prior to performing at least one of decoding a paging message, receiving system information, searching a neighboring frequency, or measuring the neighboring frequency, to return to using the first RAT during a first period between at least one set of adjacent times of the multiple times that the UE monitors for the SSBs, and to change from using the first RAT to using the second RAT to receive the paging message, receive the system information, search the neighboring frequency, or measure the neighboring frequency.

    Systems and methods for wireless communication
    70.
    发明授权
    Systems and methods for wireless communication 有权

    公开(公告)号：US10931499B2

    公开(公告)日：2021-02-23

    申请号：US16423930

    申请日：2019-05-28

    Applicant: QUALCOMM Incorporated

    Inventor： Jun Hu ,  Qingxin Chen ,  Reza Shahidi

    IPC: H04L12/50 ,  H04L27/26 ,  H04W28/06 ,  H04W36/30 ,  H04B7/08 ,  H04W74/08 ,  H04W36/06

    Abstract: A user equipment may, based on a tuneaway, start suspend a first timer and/or deactivate a first counter and may, based on a tuneback, resume the first timer and/or activate the first counter. The first timer and first counter may be configured to be used to determine that a sufficiently large number of sufficiently closely timed beam failure indications have been received and, in response to that determination, initiate an access procedure. A user equipment may also identify an overlap of a timing of at least one radio access technology event and a timing of a tuneaway gap and may, based on the identified overlap of the timing of at least one radio access technology event and the timing of the tuneaway gap, modify the timing of the at least one radio access technology event or the timing of the tuneaway gap.

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