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    BUFFER STATUS REPORT FOR eDCS
    14.
    发明申请
    BUFFER STATUS REPORT FOR eDCS 审中-公开
    eDCS的缓冲状态报告

    公开(公告)号：US20160142934A1

    公开(公告)日：2016-05-19

    申请号：US14936479

    申请日：2015-11-09

    Applicant: QUALCOMM Incorporated

    Inventor： Seyed Ali Ahmadzadeh ,  Srinivasan Balasubramanian ,  Shailesh Maheshwari ,  Ashwini Raina ,  Vishal Dalmiya ,  Rohit Kapoor ,  Leena Zacharias ,  Bao Vinh Nguyen

    IPC: H04W28/02 ,  H04W72/04

    CPC classification number: H04W28/0278 ,  H04L1/00 ,  H04L1/1861 ,  H04L1/1896 ,  H04L47/30 ,  H04L47/36 ,  H04W28/06 ,  H04W72/04

    Abstract: Methods, systems, and devices are described for wireless communication. A user equipment (UE), for example, may determine a content size of an uncompressed buffer and a content size of a compressed buffer. The UE may then generate a buffer status report (BSR) based on the content sizes of the uncompressed buffer and the compressed buffer. Alternatively, a base station may receive a BSR based on a size of an uncompressed buffer of the UE. The base station may then receive a compressed packet from the UE and may determine a compression gain based on a size of the compressed packet and a size of a corresponding uncompressed packet. The base station may then adjust the received BSR based on the compression gain.

    Abstract translation: 描述了用于无线通信的方法，系统和设备。 用户设备（UE）例如可以确定未压缩缓冲器的内容大小和压缩缓冲器的内容大小。 然后，UE可以基于未压缩缓冲器和压缩缓冲器的内容大小生成缓冲器状态报告（BSR）。 或者，基站可以基于UE的未压缩缓冲器的大小来接收BSR。 然后，基站可以从UE接收压缩分组，并且可以基于压缩分组的大小和相应的未压缩分组的大小来确定压缩增益。 然后，基站可以基于压缩增益来调整所接收的BSR。

    PSEUDO RANDOMIZATION OF UNUSED RESOURCES AT A MEDIUM ACCESS CONTROL (MAC) LAYER
    16.
    发明申请
    PSEUDO RANDOMIZATION OF UNUSED RESOURCES AT A MEDIUM ACCESS CONTROL (MAC) LAYER 审中-公开
    中等访问控制（MAC）层的未利用资源的PSEUDO随机

    公开(公告)号：US20160014806A1

    公开(公告)日：2016-01-14

    申请号：US14795718

    申请日：2015-07-09

    Applicant: QUALCOMM Incorporated

    Inventor： Amit Gopilal Jain ,  Emilija Milorad Simic ,  Bao Vinh Nguyen ,  Dominic Gerard Farmer ,  Arif Ehsan ,  Dinesh Subramani ,  Duong Anh Hoang ,  Timothy Paul Pals

    IPC: H04W72/14 ,  H04W72/12

    CPC classification number: H04L5/0048 ,  G06F7/584 ,  H04B7/00 ,  H04L5/0001 ,  H04L5/0053 ,  H04L27/34 ,  H04W72/00

    Abstract: The present disclosure relates to pseudo-randomization of unused resources at a medium access control layer (MAC) of a user equipment (UE). For example, the disclosure presents a method and an apparatus for determining that an uplink (UL) resource grant, associated with a first radio access technology (RAT), for the UE results in unused resources where there are a greater number of resources than available data for transmission at the UE, wherein the UE is configured to receive information associated with a second RAT, and wherein the first RAT is different from the second RAT, populating the unused resources, at a medium access control (MAC) layer, with pseudo-randomized bits, and transmitting at least a portion of the available data and the populated unused resources using the UL resource grant associated with the first RAT. As such, pseudo-randomization of unused resources at a medium access control layer (MAC) of a UE may be achieved.

    Abstract translation: 本公开涉及在用户设备（UE）的媒体接入控制层（MAC）处对未使用资源的伪随机化。 例如，本公开提供了一种用于确定与用于UE的第一无线电接入技术（RAT）相关联的上行链路（UL）资源许可的方法和装置，其导致未使用的资源，其中存在比可用资源更多的资源数量 用于在UE处传输的数据，其中所述UE被配置为接收与第二RAT相关联的信息，并且其中所述第一RAT与所述第二RAT不同，在介质访问控制（MAC）层处填充所述未使用的资源， 并且使用与第一RAT相关联的UL资源许可来发送可用数据和填充未使用资源的至少一部分。 因此，可以实现在UE的介质访问控制层（MAC）处的未使用资源的伪随机化。

    Adaptive maintenance of uplink time alignment
    18.
    发明授权
    Adaptive maintenance of uplink time alignment 有权
    自适应维护上行链路时间对齐

    公开(公告)号：US09094904B2

    公开(公告)日：2015-07-28

    申请号：US13793062

    申请日：2013-03-11

    Applicant: QUALCOMM Incorporated

    Inventor： Vasanth Kumar Ramkumar ,  Srinivasan Rajagopalan ,  Bao Vinh Nguyen ,  Deepak Krishnamoorthi

    IPC: H04L12/28 ,  H04W56/00 ,  H04J1/16

    CPC classification number: H04W56/0005 ,  H04W56/0045

    Abstract: A method for wireless communication is disclosed. A time alignment timer is started. It is determined when the time alignment timer will expire. A time alignment request subframe that is prior to the time alignment timer expiring is identified. Uplink time alignment is requested in the time alignment request subframe.

    Abstract translation: 公开了一种用于无线通信的方法。 启动时间校准定时器。 确定时间对齐定时器何时到期。 识别在时间对准定时器到期之前的时间对准请求子帧。 在时间对齐请求子帧中请求上行链路时间对齐。

    ADAPTIVE MAINTENANCE OF UPLINK TIME ALIGNMENT
    19.
    发明申请
    ADAPTIVE MAINTENANCE OF UPLINK TIME ALIGNMENT 有权
    上传时间对齐的自适应维护

    公开(公告)号：US20140119247A1

    公开(公告)日：2014-05-01

    申请号：US13793062

    申请日：2013-03-11

    Applicant: QUALCOMM INCORPORATED

    Inventor： Vasanth Kumar Ramkumar ,  Srinivasan Rajagopalan ,  Bao Vinh Nguyen ,  Deepak Krishnamoorthi

    IPC: H04W56/00

    CPC classification number: H04W56/0005 ,  H04W56/0045

    Abstract: A method for wireless communication is disclosed. A time alignment timer is started. It is determined when the time alignment timer will expire. A time alignment request subframe that is prior to the time alignment timer expiring is identified. Uplink time alignment is requested in the time alignment request subframe.

    Abstract translation: 公开了一种用于无线通信的方法。 启动时间校准定时器。 确定时间对齐定时器何时到期。 识别在时间对准定时器到期之前的时间对准请求子帧。 在时间对齐请求子帧中请求上行链路时间对齐。

    METHODS AND APPARATUS FOR TIMING SYNCHRONIZATION DURING A WIRELESS UPLINK RANDOM ACCESS PROCEDURE
    20.
    发明申请
    METHODS AND APPARATUS FOR TIMING SYNCHRONIZATION DURING A WIRELESS UPLINK RANDOM ACCESS PROCEDURE 有权
    无线上网随机访问过程中的时序同步的方法与装置

    公开(公告)号：US20140050213A1

    公开(公告)日：2014-02-20

    申请号：US13966851

    申请日：2013-08-14

    Applicant: QUALCOMM Incorporated

    Inventor： Bao Vinh Nguyen ,  Dominique Francois Bressanelli ,  Shailesh Maheshwari ,  Deepak Krishnamoorthi ,  Prasanna Venkata Santosh Kumar Tallapragada

    IPC: H04W56/00

    CPC classification number: H04W56/0015 ,  H04W56/0045 ,  H04W74/008

    Abstract: Aspects generally relate to wireless communications and, more particularly, to methods, systems and apparatus for timing synchronization during a wireless uplink random access procedure. For example, certain aspects relate to a technique for receiving first timing advance information associated with uplink wireless communications with a base station (BS), transmitting a random access connection request message to the BS, receiving a random access response from the BS while the first timing advance information is within a valid time period, the random access response comprising second timing advance information associated with uplink wireless communications with the base station, determining, after receiving the random access response, that the valid time period for the first timing advance information has expired, and utilizing the second timing advance information for uplink communications with the BS after determining that the valid time period for the first timing advance information has expired. Numerous other aspects are provided.

    Abstract translation: 方面通常涉及无线通信，并且更具体地涉及用于无线上行链路随机接入过程期间的定时同步的方法，系统和装置。 例如，某些方面涉及用于接收与基站（BS）的上行链路无线通信相关联的第一定时提前信息的技术，向BS发送随机接入连接请求消息，从BS接收随机接入响应，而第一 定时提前信息在有效时间段内，随机接入响应包括与基站的上行链路无线通信相关联的第二定时提前信息，在接收到随机接入响应之后确定第一定时提前信息的有效时间段具有 并且在确定了第一定时提前信息的有效时间段已经到期之后，利用第二定时提前信息用于与BS的上行链路通信。 提供了许多其他方面。

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