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    Carrier aggregation optimization using machine learning
    1.
    发明授权
    Carrier aggregation optimization using machine learning 有权

    公开(公告)号：US11558872B2

    公开(公告)日：2023-01-17

    申请号：US17303617

    申请日：2021-06-03

    Applicant: QUALCOMM Incorporated

    Inventor： Sharad Shahi ,  Madhup Chandra ,  Tom Chin

    IPC: H04W72/04 ,  G06N3/04 ,  H04W24/02

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an apparatus of a user equipment (UE) may determine a set of inputs to a neural network configured to predict radio frequency channel conditions or a user context associated with the UE. In some aspects, the set of inputs includes historical data related to a wireless environment, a communication pattern, or a behavior pattern associated with the UE. The apparatus of the UE may determine, using the neural network and based at least in part on the set of inputs, an optimal number of aggregated carriers to maximize one or more of a power parameter or a performance parameter. The apparatus of the UE may communicate using the optimal number of aggregated carriers. Numerous other aspects are described.

    Carrier aggregation optimization using machine learning
    4.
    发明授权
    Carrier aggregation optimization using machine learning 有权

    公开(公告)号：US11743878B2

    公开(公告)日：2023-08-29

    申请号：US18148601

    申请日：2022-12-30

    Applicant: QUALCOMM Incorporated

    Inventor： Sharad Shahi ,  Madhup Chandra ,  Tom Chin

    IPC: H04W72/04 ,  G06N3/04 ,  H04W24/02 ,  H04W72/0453 ,  H04W72/51

    CPC classification number: H04W72/0453 ,  G06N3/04 ,  H04W24/02 ,  H04W72/51

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an apparatus of a user equipment (UE) may determine a set of inputs to a neural network configured to predict radio frequency channel conditions or a user context associated with the UE. In some aspects, the set of inputs includes historical data related to a wireless environment, a communication pattern, or a behavior pattern associated with the UE. The apparatus of the UE may determine, using the neural network and based at least in part on the set of inputs, an optimal number of aggregated carriers to maximize one or more of a power parameter or a performance parameter. The apparatus of the UE may communicate using the optimal number of aggregated carriers. Numerous other aspects are described.

    Retrieving Caller Identification Information in Mobile Devices
    6.
    发明申请
    Retrieving Caller Identification Information in Mobile Devices 审中-公开

    公开(公告)号：US20170134551A1

    公开(公告)日：2017-05-11

    申请号：US14935879

    申请日：2015-11-09

    Applicant: QUALCOMM Incorporated

    Inventor： Bhaskara Viswanadham Batchu ,  Sharad Shahi ,  Prabhanjan Reddy Pingili ,  Reza Shahidi ,  Ejazahmed Yergudi

    IPC: H04M1/57 ,  H04W4/16

    CPC classification number: H04M1/57 ,  H04W4/16 ,  H04W68/12 ,  H04W76/15 ,  H04W88/06

    Abstract: Various embodiments include methods for a multi-subscription wireless communication device to obtain caller identification (ID) information for a call coming in on a first subscription while on a call on a second subscription. In various embodiments, when the second subscription is supporting a voice call and a page message for the first subscription is received from a network, the wireless communication device may exclude one or more fields from a page response message from the first subscription to the network, blindly accept a proposed service option sent by the network, and receive caller ID information from the network. In some embodiments, one or more fields from a page response message may include at least one of an additional pilots field and an alternate service option list. Receiving caller ID information from the network may be performed when the first subscription cannot support a proposed service option sent by the network.

    MOBILE COMMUNICATION DEVICE PERFORMANCE IMPROVEMENT BY OPTIMIZING CHANNEL HASHING
    7.
    发明申请
    MOBILE COMMUNICATION DEVICE PERFORMANCE IMPROVEMENT BY OPTIMIZING CHANNEL HASHING 审中-公开
    移动通信设备性能改进优化通道哈希

    公开(公告)号：US20160373965A1

    公开(公告)日：2016-12-22

    申请号：US14744491

    申请日：2015-06-19

    Applicant: QUALCOMM Incorporated

    Inventor： Bhaskara Viswanadham Batchu ,  Prabhanjan Reddy Pingili ,  Himanshu Agarwal ,  Sharad Shahi

    IPC: H04W28/08

    CPC classification number: H04W28/085 ,  H04W48/18 ,  H04W60/00

    Abstract: A method for channel hashing on a mobile communication device includes: performing a first channel hash on a first channel list; determining whether a hash channel selected by the first channel hash is the same as a serving channel to which the mobile communication device is latched; in response to determining that the hash channel selected by the first channel hash is not the same as the serving channel, generating a second channel list by removing one or more channels from the first channel list; and performing a second channel hash on the second channel list.

    Abstract translation: 一种用于移动通信设备上的信道散列的方法包括：在第一信道列表上执行第一信道散列; 确定由所述第一信道散列选择的散列信道是否与所述移动通信设备被锁定的服务信道相同; 响应于确定由所述第一信道散列选择的所述散列信道与所述服务信道不相同，通过从所述第一信道列表中移除一个或多个信道来生成第二信道列表; 以及在所述第二频道列表上执行第二频道散列。

    POWER CONSUMPTION IMPROVEMENT FOR CERTAIN M2M DEVICES
    9.
    发明申请
    POWER CONSUMPTION IMPROVEMENT FOR CERTAIN M2M DEVICES 有权
    某些M2M设备的功耗改进

    公开(公告)号：US20140128062A1

    公开(公告)日：2014-05-08

    申请号：US13670574

    申请日：2012-11-07

    Applicant: QUALCOMM INCORPORATED

    Inventor： Bhaskara V. Batchu ,  Sharad Shahi

    IPC: H04W60/00

    CPC classification number: H04W48/20 ,  H04W4/70

    Abstract: Performance is improved in certain M2M devices by suppressing explicit network registration or attachment. The described techniques may be used, for example, by M2M devices that periodically or occasionally transmit event data using wireless communication networks without needing to receive periodic or on-demand communications from the network for regular operation. In some embodiments, an M2M device may continue to monitor pilot channels of available wireless networks, select a particular network for communication from among the available wireless networks, and monitor system information for the selected network without registering on the selected network. The M2M device may suppress explicit registration based on one or more explicit registration triggers associated with the selected network. The M2M device may be implicitly registered as part of the network access transmitting the captured or measured event data to the selected network. Other aspects, embodiments, and features are also claimed and described.

    Abstract translation: 通过抑制显式网络注册或附件，某些M2M设备的性能得到改善。 所描述的技术可以例如由使用无线通信网络周期性地或偶尔地发送事件数据的M2M设备使用，而不需要从网络接收周期性或按需通信以进行常规操作。 在一些实施例中，M2M设备可以继续监视可用无线网络的导频信道，从可用无线网络中选择用于通信的特定网络，以及监视所选网络的系统信息，而不在所选择的网络上注册。 M2M设备可以基于与所选择的网络相关联的一个或多个显式注册触发来抑制显式注册。 M2M设备可以被隐含地注册为网络接入的一部分，将所捕获或测量的事件数据发送到所选择的网络。 还要求和描述其它方面，实施例和特征。

    Managing transmit timing of data transmissions
    10.
    发明授权
    Managing transmit timing of data transmissions 有权

    公开(公告)号：US11647498B2

    公开(公告)日：2023-05-09

    申请号：US17342937

    申请日：2021-06-09

    Applicant: QUALCOMM incorporated

    Inventor： Sharad Shahi ,  Madhup Chandra ,  Tom Chin

    IPC: H04W72/1268 ,  H04W72/0446 ,  H04W72/0453

    CPC classification number: H04W72/1268 ,  H04W72/0446 ,  H04W72/0453

    Abstract: Various embodiments may provide systems and methods for managing transmit (TX) timing of data transmissions. The methods include applying a plurality of radio frequency (RF) channel factors related to data uplink transmissions by the wireless device to a TX timing model configured to provide as an output a TX timing for a data transmission to a base station and a number of carriers for sending the data transmission, and selecting a TX time and a number of carriers for sending a next data transmission to the base station based in part on the TX timing model output.

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