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    DYNAMIC ACTIVATION OF NETWORK HARDWARE BASED ON REAL-TIME CONDITIONS
    5.
    发明公开
    DYNAMIC ACTIVATION OF NETWORK HARDWARE BASED ON REAL-TIME CONDITIONS 审中-公开

    公开(公告)号：US20240040514A1

    公开(公告)日：2024-02-01

    申请号：US17878826

    申请日：2022-08-01

    Applicant: Apple Inc.

    Inventor： Xuan Guo ,  Xu Zhao ,  Mohamed L Haidara ,  Syed A. Rahim ,  Baohua Zheng ,  Wenping Lou

    IPC: H04W52/24

    CPC classification number: H04W52/24

    Abstract: User equipment includes a first antenna, a second antenna, a first transceiver coupled to the first antenna, a second transceiver coupled to the second antenna, and processing circuitry communicatively coupled to the first transceiver and the second transceiver. The first transceiver receives or transmits a first signal via the first antenna, and the second transceiver receives or transmits a second signal via the second antenna. The processing circuitry receives an indication that a signal characteristic of the first signal is less than a first threshold, and decreases power to the first antenna, the first receiver, or both, based on the signal characteristic of the first signal being less than the first threshold.

    5G NR Efficient FR1/FR2 Operation
    7.
    发明申请
    5G NR Efficient FR1/FR2 Operation 有权

    公开(公告)号：US20210385707A1

    公开(公告)日：2021-12-09

    申请号：US17331331

    申请日：2021-05-26

    Applicant: Apple Inc.

    Inventor： Muhammad Saad ,  Syed A. Rahim ,  Sharad Garg ,  Vijay Venkataraman ,  Jia Tang ,  Wenping Lou ,  Thanigaivelu Elangovan ,  Pengkai Zhao ,  Tarakkumar G. Dhanani

    IPC: H04W36/00 ,  H04W24/04 ,  H04W74/08

    Abstract: Apparatuses, systems, and methods for RACH procedures to avoid excessive handover/secondary cell group failures. A base station may declare a handover and/or secondary cell group (SCG) failure and may determine that a failure threshold has been met. The base station may perform a remedial action in response to meeting the failure threshold. The failure threshold may be multi-dimensional, where a first dimension is associated with a number of handover/SCG failures and where a second dimension is associated with a time period in which the number of handover/SCG failures occurred. Further, a third dimension may be associated with a UE mobility state and a fourth dimension may be associated with whether the UE is using FR1 or FR2. The remedial action in response to meeting the failure threshold may include the base station suspending transmission of measurement object configurations for a specified period of time.

    Communication during thermal mitigation
    10.
    发明授权
    Communication during thermal mitigation 有权
    热减缓期间的通讯

    公开(公告)号：US09485742B2

    公开(公告)日：2016-11-01

    申请号：US13738096

    申请日：2013-01-10

    Applicant: Apple Inc.

    Inventor： Kwangho Byun ,  Rajesh Ambati ,  Syed A. Rahim ,  Someet K. Lal

    IPC: H04W52/36 ,  H04W24/02 ,  H04W36/00 ,  H04W52/32

    CPC classification number: H04W52/367 ,  H04W24/02 ,  H04W36/00 ,  H04W52/325

    Abstract: In order to facilitate communication in a wireless network, an accessibility issue in the wireless network may be detected. For example, if an electronic device is near the boundary between two adjacent cells in the cellular-telephone network, the signal power of signals from a current cell or connection may decrease. Concurrently, the maximum transmit power of the electronic device may be constrained by a thermal limit of the electronic device. When this occurs, the connection may be lost unless remedial action is taken. Therefore, in response to this condition, the electronic device may temporarily increase the maximum transmit power to allow the electronic device to communicate with the cellular-telephone network so that the connection may be transitioned to another cell or connection. In this way, the communication technique may restore the communication performance and avoid a dropped call, which will improve the user experience and customer satisfaction.

    Abstract translation: 为了促进无线网络中的通信，可以检测无线网络中的可访问性问题。 例如，如果电子设备在蜂窝电话网络中的两个相邻小区之间的边界附近，则来自当前小区或连接的信号的信号功率可能减小。 同时，电子设备的最大发射功率可能受到电子设备的热限制的限制。 发生这种情况时，连接可能会丢失，除非采取补救措施。 因此，响应于这种情况，电子设备可以临时增加最大发射功率，以允许电子设备与蜂窝电话网络通信，使得连接可以转换到另一小区或连接。 以这种方式，通信技术可以恢复通信性能并避免掉话，这将提高用户体验和客户满意度。

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