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    DETERMINING MODEM INFORMATION AND OVERHEAD INFORMATION
    101.
    发明申请
    DETERMINING MODEM INFORMATION AND OVERHEAD INFORMATION 审中-公开
    确定调制解调器信息和OVERHEAD信息

    公开(公告)号：WO2015175133A1

    公开(公告)日：2015-11-19

    申请号：PCT/US2015/025929

    申请日：2015-04-15

    Applicant: QUALCOMM INCORPORATED

    Inventor： XU, Changlong ,  ZHANG, Liang ,  VENKATACHALAM JAYARAMAN, Venkata Ramanan ,  WANG, Ruowei ,  KAPOOR, Rohit ,  HOU, Jilei

    IPC: H04L1/00

    CPC classification number: H04W72/0446 ,  H04L1/0002 ,  H04L47/25 ,  H04W24/10 ,  H04W28/0252

    Abstract: Methods, computer-readable medium, and apparatus are described for adjusting uplink communication at a user equipment (UE) during wireless communication. The described aspects include determining uplink communication characteristic information corresponding to an uplink data rate based on one or more measurement values associated with transmissions by a modem on an uplink communication channel. Further, the described aspects include determining an adjusted uplink data rate based at least in part on the uplink communication characteristic information. Additionally, the described aspects include adjusting data transmission rate of an application layer entity based at least in part on the adjusted uplink data rate.

    Abstract translation: 描述了用于在无线通信期间在用户设备（UE）处调整上行链路通信的方法，计算机可读介质和装置。 所描述的方面包括基于与上行链路通信信道上的调制解调器的传输相关联的一个或多个测量值来确定与上行链路数据速率相对应的上行链路通信特性信息。 此外，所描述的方面包括至少部分地基于上行链路通信特性信息来确定调整的上行链路数据速率。 另外，所描述的方面包括至少部分地基于经调整的上行链路数据速率来调整应用层实体的数据传输速率。

    INTRODUCING UNCOMPRESSED PACKETS IN COMPRESSION FLOW BASED ON FLOW CONTROL
    102.
    发明申请
    INTRODUCING UNCOMPRESSED PACKETS IN COMPRESSION FLOW BASED ON FLOW CONTROL 审中-公开
    基于流量控制介绍压缩流中的不可压缩分组

    公开(公告)号：WO2015130612A1

    公开(公告)日：2015-09-03

    申请号：PCT/US2015/017100

    申请日：2015-02-23

    Applicant: QUALCOMM INCORPORATED

    Inventor： KANAMARLAPUDI, Sitaramanjaneyulu ,  KAPOOR, Rohit ,  VERGHESE, Sanjay Chacko

    IPC: H04L12/911

    CPC classification number: H04L47/22 ,  H04L47/38 ,  H04L47/50 ,  H04L47/78

    Abstract: Methods and apparatus are described for introducing uncompressed data packets in to theinto a compression flow during compression for communication between a user equipment (UE) and a network entity, comprising placing a plurality of data packets in an uncompressed uplink queue of the UE; determining that an amount of data packets in a compressed uplink queue of the UE fails to satisfy a grant threshold; and transferring one or more of the plurality of data packets to the compressed uplink queue from the uncompressed uplink queue based on the determination that the amount of data packets in the compressed uplink queue fails to satisfy the grant threshold, wherein the one or more of the plurality of data packets in the compressed uplink queue are scheduled for transmission to the network entity as one or more uncompressed data packets.

    Abstract translation: 描述了用于在用于用户设备（UE）和网络实体之间的通信的压缩期间将未压缩数据分组引入到压缩流中的方法和装置，包括将多个数据分组放置在UE的未压缩上行链路队列中; 确定所述UE的压缩上行链路队列中的数据分组数量不满足授权阈值; 并且基于所述压缩上行链路队列中的数据分组的数量不满足所述授权阈值的确定，将所述多个数据分组中的一个或多个从所述未压缩上行链路队列传送到所述压缩上行链路队列，其中，所述一个或多个 调度压缩上行链路队列中的多个数据分组作为一个或多个未压缩数据分组传送到网络实体。

    OUT-OF-SYNCHRONIZATION DETECTION AND CORRECTION DURING COMPRESSION
    104.
    发明申请
    OUT-OF-SYNCHRONIZATION DETECTION AND CORRECTION DURING COMPRESSION 审中-公开
    压缩过程中的同步异步检测和校正

    公开(公告)号：WO2015042231A1

    公开(公告)日：2015-03-26

    申请号：PCT/US2014/056248

    申请日：2014-09-18

    Applicant: QUALCOMM INCORPORATED

    Inventor： ERAVELLI, Srinivasa Rao ,  KANAMARLAPUDI, Sitaramanjaneyulu ,  KAPOOR, Rohit ,  PALAKODETY, Sivaram Srivenkata ,  VENKATACHALAM JAYARAMAN, Venkata Ramanan ,  CHHATRIWALA, Murtuza Taheri ,  GOVINDAPPA, Sumanth ,  CERECK, Pamela Ann

    IPC: H04L29/06 ,  H04W28/06

    CPC classification number: H04W56/001 ,  H04L69/04 ,  H04L69/22 ,  H04W72/042 ,  H04W76/19

    Abstract: Methods and apparatus are described for synchronizing compression for communication between a user equipment (UE) and a serving node. The methods and apparatus include determining that a compressor memory of a compressor and a decompressor memory of a decompressor are out-of-synchronization based on a checksum failure. Further, the methods and apparatus include resetting the compressor memory and the decompressor memory to a predetermined state in response to determining that the compressor memory and the decompressor memory are out-of-synchronization, wherein the compressor memory and the decompressor memory are synchronized at the predetermined state. An RLC RESET procedure may be triggered.

    Abstract translation: 描述了用于同步用于用户设备（UE）和服务节点之间的通信的压缩的方法和装置。 所述方法和装置包括基于校验和故障确定压缩器的压缩器存储器和解压缩器的解压缩器存储器是不同步的。 此外，所述方法和装置包括响应于确定压缩器存储器和解压缩器存储器不同步而将压缩器存储器和解压缩器存储器复位到预定状态，其中压缩器存储器和解压缩器存储器在 预定状态。 可以触发RLC RESET过程。

    FORMATTING DATA PACKETS FOR COMPRESSION
    105.
    发明申请
    FORMATTING DATA PACKETS FOR COMPRESSION 审中-公开
    格式化数据包进行压缩

    公开(公告)号：WO2015034758A1

    公开(公告)日：2015-03-12

    申请号：PCT/US2014/053291

    申请日：2014-08-28

    Applicant: QUALCOMM INCORPORATED

    Inventor： VENKATACHALAM JAYARAMAN, Venkata Ramanan ,  KAPOOR, Rohit ,  GOVINDAPPA, Sumanth ,  CHHATRIWALA, Murtuza Taheri ,  ERAVELLI, Srinivasa Rao ,  PALAKODETY, Sivaram Srivenkata

    IPC: H04L29/06 ,  H04L29/08 ,  H03M7/30 ,  H04W8/06

    CPC classification number: H04L69/04 ,  H03M7/30 ,  H04L29/06 ,  H04L29/08 ,  H04L67/2828 ,  H04L69/22 ,  H04W8/06

    Abstract: Methods and apparatus are described for formatting a compressed data packet. The methods and apparatus include identifying a first data string within a data packet that was previously stored at a first memory location in a compressor memory, and generating a first pointer that references the first memory location in the compressor memory. Further, these aspects optionally include identifying a second data string within the data packet that was not previously stored in the compressor memory. Additionally, these aspects include creating a compressed data packet by replacing the first data string with the first pointer and copying the second data string, and including an indicator corresponding to a number of pointers in the data packet.

    Abstract translation: 描述用于格式化压缩数据分组的方法和装置。 所述方法和装置包括识别先前存储在压缩器存储器中的第一存储器位置的数据分组内的第一数据串，以及生成参考压缩机存储器中的第一存储器位置的第一指针。 此外，这些方面可选地包括识别数据分组内的先前未存储在压缩器存储器中的第二数据串。 此外，这些方面包括通过用第一指针替换第一数据串并复制第二数据串来创建压缩数据分组，并且包括与数据分组中的多个指针相对应的指示符。

    METHOD AND APPARATUS FOR AVOIDING POWER SCALING IN UPLINK DATA TRANSMISSION
    106.
    发明申请
    METHOD AND APPARATUS FOR AVOIDING POWER SCALING IN UPLINK DATA TRANSMISSION 审中-公开
    用于避免上行数据传输中的功率放大的方法和装置

    公开(公告)号：WO2015017271A1

    公开(公告)日：2015-02-05

    申请号：PCT/US2014/048207

    申请日：2014-07-25

    Applicant: QUALCOMM INCORPORATED

    Inventor： KANAMARLAPUDI, Sitaramanjaneyulu ,  MATIN, Sharif Ahsanul ,  CHIZGI, Nate ,  KAPOOR, Rohit

    IPC: H04W52/28 ,  H04W52/36 ,  H04W52/14 ,  H04W52/48

    CPC classification number: H04W72/02 ,  H04W52/146 ,  H04W52/281 ,  H04W52/34 ,  H04W52/367 ,  H04W52/48

    Abstract: Methods and apparatus for avoiding power scaling and controlling transmit power in uplink data transmission are provided. If a user equipment (UE) would be transmit-power limited when transmitting data concurrently on an uplink high speed dedicated physical control channel (HS-DPCCH) and an uplink data channel, the UE may forgo building data for transmission on the uplink data channel to avoid power scaling. If the UE would be transmit-power limited when transmitting data concurrently on an HS-DPCCH and a dedicated physical control channel (DPCCH), the UE may reduce the transmission power of a portion of the data transmitted on the DPCCH to avoid power scaling. The UE may also boost transmission power of a negative acknowledge transmission above network-specified power level.

    Abstract translation: 提供了用于在上行链路数据传输中避免功率缩放和控制发射功率的方法和装置。 如果在上行高速专用物理控制信道（HS-DPCCH）和上行链路数据信道上同时发送数据时，用户设备（UE）将被发送功率限制，则UE可以放弃构建用于在上行数据信道上传输的数据 以避免功率缩放。 如果UE在HS-DPCCH和专用物理控制信道（DPCCH）上同时发送数据时将发送功率受限，则UE可以降低在DPCCH上发送的一部分数据的发送功率，以避免功率缩放。 UE还可以提高网络规定功率电平以上的否定确认传输的传输功率。

    METHODS AND APPARATUS FOR DYNAMIC TRANSMISSION OF RETRANSMISSION REQUESTS
    107.
    发明申请
    METHODS AND APPARATUS FOR DYNAMIC TRANSMISSION OF RETRANSMISSION REQUESTS 审中-公开
    用于恢复要求的动态传输的方法和装置

    公开(公告)号：WO2015009685A1

    公开(公告)日：2015-01-22

    申请号：PCT/US2014/046634

    申请日：2014-07-15

    Applicant: QUALCOMM INCORPORATED

    Inventor： KANAMARLAPUDI, Sitaramanjaneyulu ,  ZHANG, Dan ,  MATIN, Sharif ,  KAPOOR, Rohit ,  HSU, Liangchi

    IPC: H04L1/18 ,  H04L1/00

    CPC classification number: H04L1/1848 ,  H04L1/0002

    Abstract: Methods and apparatus for communication comprise determining whether a communication characteristic value meets or exceeds a communication characteristic threshold value. Additionally, the methods and apparatus comprise adjusting a retransmission request transmission rate when the communication characteristic value meets or exceeds the communication characteristic threshold value. Moreover, the methods and apparatus comprise sending a retransmission request to a network entity based on the adjusted retransmission request transmission rate.

    Abstract translation: 用于通信的方法和装置包括确定通信特性值是否满足或超过通信特性阈值。 此外，所述方法和装置包括当通信特性值满足或超过通信特性阈值时调整重传请求传输速率。 此外，所述方法和装置包括基于所调整的重传请求传输速率向网络实体发送重传请求。

    IMPROVING DEMODULATION RELIABILITY OF AN UPLINK HIGH SPEED-DEDICATED PHYSICAL CONTROL CHANNEL
    110.
    发明申请
    IMPROVING DEMODULATION RELIABILITY OF AN UPLINK HIGH SPEED-DEDICATED PHYSICAL CONTROL CHANNEL 审中-公开

    公开(公告)号：WO2014031705A3

    公开(公告)日：2014-02-27

    申请号：PCT/US2013/055889

    申请日：2013-08-20

    Applicant: QUALCOMM INCORPORATED

    Inventor： SAMBHWANI, Sharad Deepak ,  SUN, Haitong ,  KAPOOR, Rohit

    IPC: H04L1/00 ,  H04L5/00 ,  H04W52/32

    Abstract: Improving demodulation reliability of an uplink (UL) high speed dedicated physical control channel (HS-DPCCH) at a base station. For example, the disclosure presents a method for receiving a secondary pilot channel (e.g. S-DPCCH) from a user equipment (UE) on an uplink (UL) and demodulating the HS-DPCCH using at least the secondary pilot channel (e.g. S-DPCCH). As such, improved demodulation reliability of an uplink (UL) high speed dedicated physical control channel (HS-DPCCH) at a base station may be achieved. Further embodiments comprise: demodulation of an acknowledgement message (ACK), non-acknoledgement (NACK), and a Channel Quality Indicator (CQI), wherein the demodulation of the HS-DPCCH is performed based at least on a fixed offset relative to the secondary pilot channel. The method may further comprise receiving a primary pilot channel (e.g. P-DPCCH) from the UE and use it to demodulate a data channel and a control channel transmitted on the UL from the UE.

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