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    PERFORMING NEIGHBOR CELL ACTIVITIES IN A MULTI-STACK DEVICE
    31.
    发明申请
    PERFORMING NEIGHBOR CELL ACTIVITIES IN A MULTI-STACK DEVICE 有权
    在多层设备中执行邻域细胞活动

    公开(公告)号：US20140342728A1

    公开(公告)日：2014-11-20

    申请号：US13897391

    申请日：2013-05-18

    Applicant: QUALCOMM Incorporated

    Inventor： Mungal S. Dhanda ,  Raghavendra S. Anand ,  Shawn C. Morrison ,  Chih-Ping Hsu ,  Divaydeep Sikri ,  Subbarayudu Mutya ,  Sathish Krishnamoorthy

    IPC: H04W24/00

    CPC classification number: H04W24/00 ,  H04W48/16 ,  H04W48/18 ,  H04W88/06

    Abstract: Systems, methods, and devices providing a framework which reduces the amount of switching required by single transceiver hardware chain mobile devices operating multiple cellular technology and/or service stacks. The various embodiments enable two or more service stacks on the mobile device of various cellular technologies (e.g., 3GPP GSM, UMTS, LTE, WCDMA, etc), to share information, such as network measurements. The various embodiments may also enable one service stack to perform procedures for and provide information to another service stack.

    Abstract translation: 提供框架的系统，方法和设备，其减少了操作多个蜂窝技术和/或服务栈的单个收发器硬件链移动设备所需的切换量。 各种实施例使得各种蜂窝技术（例如，3GPP GSM，UMTS，LTE，WCDMA等）的移动设备上的两个或更多个服务栈能够共享诸如网络测量的信息。 各种实施例还可以使一个服务栈能够为另一个服务堆栈执行和提供信息的过程。

    SYSTEM AND METHODS FOR INCREASING NETWORK EFFICIENCY USING VAMOS CHANNELS ON A MULTI-SIM DEVICE
    32.
    发明申请
    SYSTEM AND METHODS FOR INCREASING NETWORK EFFICIENCY USING VAMOS CHANNELS ON A MULTI-SIM DEVICE 有权
    使用VAMOS通道在多SIM设备上提高网络效率的系统和方法

    公开(公告)号：US20140341184A1

    公开(公告)日：2014-11-20

    申请号：US13897387

    申请日：2013-05-18

    Applicant: Qualcomm Incorporated

    Inventor： Mungal S. DHANDA ,  Zhi-Zhong Yu ,  Divaydeep Sikri

    IPC: H04W72/04 ,  H04W36/00

    CPC classification number: H04W72/048 ,  H04L5/12 ,  H04W8/183 ,  H04W36/00 ,  H04W36/06 ,  H04W88/02

    Abstract: Methods are provided that optimize Voice over Adaptive Multi-user channels on One Slot (VAMOS) communications by recognizing that up to four independent communications are located on the same device, and assigning them to sub-channels of the same VAMOS channel. A VAMOS-capable multi-SIM wireless device such as a dual-SIM dual active (DSDA) device may have up to four simultaneous active calls on the same access network. When assigned to the same VAMOS channel, the up to four active calls may be merged to all use the same radio on the device.

    Abstract translation: 提供了通过识别最多四个独立通信位于同一设备上并将其分配给相同VAMOS通道的子通道的方法来在一个时隙（VAMOS）通信上优化自适应多用户信道上的语音。 具有VAMOS能力的多SIM无线设备（例如双SIM双主动（DSDA））设备在同一接入网络上可能具有多达四个同时的主动呼叫。 当分配给相同的VAMOS通道时，最多可以合并四个活动呼叫，以使设备上的所有广播都使用。

    System and methods for cancelling uplink traffic channel bursts to improve performance in a multi-SIM wireless communication device
    34.
    发明授权
    System and methods for cancelling uplink traffic channel bursts to improve performance in a multi-SIM wireless communication device 有权
    用于消除上行链路业务信道突发的系统和方法，以改善多SIM无线通信设备中的性能

    公开(公告)号：US09467975B2

    公开(公告)日：2016-10-11

    申请号：US14538949

    申请日：2014-11-12

    Applicant: QUALCOMM Incorporated

    Inventor： Jafar Mohseni ,  Neha Goel ,  Mungal Singh Dhanda ,  Divaydeep Sikri

    IPC: H04W24/00 ,  H04W72/02 ,  H04W24/08 ,  H04W88/06 ,  H04W72/12 ,  H04W24/02

    CPC classification number: H04W72/02 ,  H04W24/02 ,  H04W24/08 ,  H04W72/1215 ,  H04W88/06

    Abstract: Methods and devices are disclosed for enabling improved performance on a single-transmit multi-SIM wireless communication device. The wireless communication device may detect a voice communication on a modem stack associated with the first SIM and a data communication on a modem stack associated with the second SIM. The wireless communication device may identify a data rate used by the voice codec to encode uplink traffic channel (TCH) bursts in the voice communication, and determine whether the identified data rate used by the voice codec permits TCH burst cancellation. If it is determined that the identified data rate used by the voice codec permits TCH burst cancellation, the wireless communication device may downgrade a portion of the uplink TCH bursts scheduled on the modem stack associated with the first SIM.

    Abstract translation: 公开了用于在单发射多SIM无线通信设备上实现改进的性能的方法和设备。 无线通信设备可以检测与第一SIM相关联的调制解调器栈上的语音通信以及与第二SIM相关联的调制解调器堆栈上的数据通信。 无线通信设备可以识别语音编解码器使用的数据速率来编码语音通信中的上行链路业务信道（TCH）突发，并且确定语音编解码器使用的所识别的数据速率是否允许TCH突发消除。 如果确定由语音编解码器使用的识别的数据速率允许TCH突发消除，则无线通信设备可以降级在与第一SIM相关联的调制解调器堆栈上调度的上行链路TCH突发的一部分。

    ADAPTIVE MULTI-RATE PARTIAL DECODE
    35.
    发明申请
    ADAPTIVE MULTI-RATE PARTIAL DECODE 审中-公开
    自适应多速率部分解码

    公开(公告)号：US20160204908A1

    公开(公告)日：2016-07-14

    申请号：US14596602

    申请日：2015-01-14

    Applicant: QUALCOMM Incorporated

    Inventor： Hassan Rafique ,  Divaydeep Sikri ,  Mukund Agarwal ,  Jafar Mohseni ,  Srikanth Kodali

    IPC: H04L1/20 ,  H04W24/08

    Abstract: Aspects of the disclosure are directed to a method, apparatus, and computer software for wireless communication. In various examples, a method of wireless communication performed by a user equipment (UE) includes measuring channel quality over a measurement period associated with a voice call corresponding to a first subscription supported by the user equipment, determining whether the channel quality is sufficient to enable an adaptive multi-rate (AMR) decoder to ignore one or more bursts of a plurality of bursts carrying a block of data received at the user equipment, and causing the adaptive multi-rate decoder to decode the block of data without the one or more bursts when the channel quality is determined to be sufficient to enable the adaptive multi-rate decoder to ignore the one or more bursts. The channel quality may be measured by measuring a bit error rate for a transmission on a slow associated control channel (SACCH).

    Abstract translation: 本公开的方面涉及用于无线通信的方法，装置和计算机软件。 在各种示例中，由用户设备（UE）执行的无线通信方法包括在与由用户设备支持的第一订阅对应的语音呼叫相关联的测量周期内测量信道质量，确定信道质量是否足以使能 自适应多速率（AMR）解码器，以忽略承载在用户设备处接收的数据块的多个突发的一个或多个突发，并且使得自适应多速率解码器解码数据块而不使用一个或多个 当信道质量被确定为足以使自适应多速率解码器忽略一个或多个突发时，突发。 可以通过测量用于在慢关联控制信道（SACCH）上的传输的误码率来测量信道质量。

    SYSTEM AND METHODS FOR DYNAMICALLY MANAGING RECEIVE MODES TO IMPROVE PERFORMANCE ON A MULTI-SUBSCRIBER IDENTITY (SIM) WIRELESS COMMUNICATION DEVICE
    37.
    发明申请
    SYSTEM AND METHODS FOR DYNAMICALLY MANAGING RECEIVE MODES TO IMPROVE PERFORMANCE ON A MULTI-SUBSCRIBER IDENTITY (SIM) WIRELESS COMMUNICATION DEVICE 审中-公开
    用于动态管理接收模式以提高多用户识别（SIM）无线通信设备性能的系统和方法

    公开(公告)号：US20160134317A1

    公开(公告)日：2016-05-12

    申请号：US14673851

    申请日：2015-03-30

    Applicant: QUALCOMM Incorporated

    Inventor： An-swol Clement HU ,  Reza Shahidi ,  Chintan Shirish Shah ,  Jun Hu ,  Stanley Suyi Tsai ,  Parth AshwinKumar Pandya ,  Shanshan Wang ,  Qingxin Chen ,  Hari Sankar ,  Qiang Shen ,  Thawatt Gopal ,  Divaydeep Sikri

    IPC: H04B1/3816 ,  H04W68/02

    CPC classification number: H04B1/3816 ,  H04W8/183 ,  H04W60/005 ,  H04W68/02

    Abstract: Methods and devices for implementing dynamic receive mode management to improve data throughput and paging performance on a multi-subscriber identification module (SIM) wireless communication device may include detecting, on a protocol stack associated with a first SIM, an active communication in a first network, detecting, on a protocol stack associated with a second SIM, an idle mode paging cycle in a second network, prompting entry into a selected dual receive mode on the shared RF resource, and monitoring at least one performance metric for the idle mode paging cycle associated with the second SIM while in the dual receive mode. Based on the monitored performance metric while in the dual receive mode, the wireless communication device may determine whether paging performance is degraded for the second SIM, and if so, trigger entry into a fallback mode on the shared RF resource.

    Abstract translation: 用于实现动态接收模式管理以改善多用户识别模块（SIM）无线通信设备上的数据吞吐量和寻呼性能的方法和设备可以包括在与第一SIM相关联的协议栈上检测第一网络中的活动通信 在与第二SIM卡相关联的协议栈上检测第二网络中的空闲模式寻呼周期，提示在所述共享RF资源上进入所选择的双重接收模式，以及监视所述空闲模式寻呼周期的至少一个性能度量 在双重接收模式下与第二SIM卡相关联。 基于双重接收模式下的监视性能度量，无线通信设备可以确定第二SIM卡的寻呼性能是否下降，如果是，则在共享RF资源上触发进入回退模式。

    POWER MONITOR SCHEDULING IN DUAL DATA MODE
    38.
    发明申请
    POWER MONITOR SCHEDULING IN DUAL DATA MODE 有权
    双数据模式下的电源监控器调度

    公开(公告)号：US20160095010A1

    公开(公告)日：2016-03-31

    申请号：US14546973

    申请日：2014-11-18

    Applicant: QUALCOMM Incorporated

    Inventor： Mungal Dhanda ,  Neha Goel ,  Divaydeep Sikri

    IPC: H04W24/10 ,  H04W72/04 ,  H04W88/06

    CPC classification number: H04W24/10 ,  H04W72/0446 ,  H04W72/1215 ,  H04W88/06

    Abstract: A method for scheduling monitor activity for a mobile communication device includes: receiving less than all of a plurality of bursts for a first subscription; decoding a packet header by decoding the received bursts; determining if a decoded temporary flow identity (TFI) matches a TFI for the mobile communication device; and in response to a mismatch between the decoded TFI and the TFI for the mobile communication device: inhibiting reception of a remaining plurality of bursts; and scheduling the monitor activity in timeslots reserved for the remaining plurality of bursts for the first subscription that do not conflict with transmissions on a second subscription.

    Abstract translation: 一种用于调度移动通信设备的监视活动的方法包括：接收少于全部的用于第一订阅的多个突发; 通过解码所接收的脉冲串对数据包报头进行解码; 确定解码的临时流标识（TFI）是否与移动通信设备的TFI匹配; 并且响应于所述解码的TFI和所述移动通信设备的TFI之间的不匹配;禁止接收剩余的多个突发; 以及在与第二订阅上的传输不冲突的第一订阅的剩余多个突发中保留的时隙中调度监视活动。

    METHODS AND DEVICES FOR DYNAMIC FILTER CONFIGURATION IN THE PRESENCE OF ADJACENT CHANNEL INTERFERENCE (ACI)
    39.
    发明申请
    METHODS AND DEVICES FOR DYNAMIC FILTER CONFIGURATION IN THE PRESENCE OF ADJACENT CHANNEL INTERFERENCE (ACI) 审中-公开
    用于相邻通道干扰（ACI）存在的动态滤波器配置的方法和装置

    公开(公告)号：US20150222459A1

    公开(公告)日：2015-08-06

    申请号：US14172579

    申请日：2014-02-04

    Applicant: QUALCOMM Incorporated

    Inventor： Hassan Rafique ,  Mukund Agarwal ,  Divaydeep Sikri

    IPC: H04L25/03 ,  H04B17/00 ,  H04L25/08

    CPC classification number: H04L25/03828 ,  H04B1/1036 ,  H04B17/345 ,  H04L25/08

    Abstract: Apparatus and methods enable rejection of adjacent channel interference (ACI) in a way that mitigates reductions in performance, such as increased bit error rates, which might otherwise occur with conventional filtering algorithms used to combat ACI. For example, a filter or a filter stage may be shifted in frequency by an amount that corresponds to a measured power of the ACI. In some examples, the amount to shift the filter may correspond to a carrier to interference (C/I) ratio, which itself is based in part on the ACI. In some examples, the amount to shift the filter may further depend on the noise power in the wireless channel, since a lesser shift of the filter frequency may be beneficial in noisy environments.

    Abstract translation: 装置和方法能够以减轻性能降低的方式抑制相邻信道干扰（ACI），例如增加的比特错误率，否则可能会发生在用于防范ACI的常规过滤算法中。 例如，滤波器或滤波器级可以在频率上移动与ACI的测量功率对应的量。 在一些示例中，移位滤波器的量可以对应于本身部分地基于ACI的载波干扰（C / I）比。 在一些示例中，移动滤波器的量可进一步取决于无线信道中的噪声功率，因为​​滤波频率的较小偏移在噪声环境中可能是有益的。

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