Transmit antenna switching
    32.
    发明授权
    Transmit antenna switching 有权
    发射天线切换

    公开(公告)号:US09496937B1

    公开(公告)日:2016-11-15

    申请号:US14808333

    申请日:2015-07-24

    CPC classification number: H04B7/0413 H04B7/0608

    Abstract: A wireless communication device may include a logic configured to select a first antenna as a transmitting antenna and a second antenna as a non-transmitting antenna; and to calculate a short-term antenna metric difference between the transmitting antenna and the non-transmitting antenna, a mid-term antenna metric difference between the transmitting antenna and the non-transmitting antenna, and a long-term antenna metric difference between the transmitting antenna and the non-transmitting antenna. The logic may be further configured to switch the second antenna to the transmitting antenna and the first antenna to the non-transmitting antenna, in response to determining that at least one of the calculated short-term antenna metric difference is greater than a short-term threshold, the calculated mid-term antenna metric difference is greater than a mid-term threshold, or the long-term antenna metric difference is greater than a long-term threshold.

    Abstract translation: 无线通信设备可以包括被配置为选择作为发送天线的第一天线和作为非发射天线的第二天线的逻辑; 并且计算发射天线和非发射天线之间的短期天线测量差异,发射天线和非发射天线之间的中期天线测量差异以及发射天线与非发射天线之间的长期天线测量差异 天线和非发射天线。 响应于确定所计算的短期天线量度差异中的至少一个大于短期的逻辑,所述逻辑还可被配置为将所述第二天线切换到所述发射天线和所述第一天线至所述非发射天线 计算的中期天线测量差异大于中期阈值,或长期天线测量差异大于长期阈值。

    Protecting physical cell identifiers

    公开(公告)号:US11659476B2

    公开(公告)日:2023-05-23

    申请号:US17302940

    申请日:2021-05-17

    CPC classification number: H04W48/10 H04W4/06 H04W4/023 H04W88/08

    Abstract: A base station device broadcasts a base station identifier. The base station identifier is assigned to the base station device, and is broadcasted in one or more system information messages that are receivable by user devices located within a threshold distance from the base station device. The base station device determines whether the base station identifier is to be altered, and processes the base station identifier to generate an altered base station identifier for the base station device. The base station device performs one or more actions to cause the altered base station identifier to be broadcasted. The altered base station identifier is broadcasted in one or more additional system information messages that are receivable by the user devices.

    Extending signal coverage and charge duration of a user equipment

    公开(公告)号:US11134441B2

    公开(公告)日:2021-09-28

    申请号:US16560507

    申请日:2019-09-04

    Abstract: A device may receive signal information associated with a wireless signal or charge information associated with a charge level. The signal information may indicate a signal strength of the wireless signal. The charge information may indicate the charge level of a battery of the device. The device may determine whether the signal strength or the charge level satisfies a threshold. The device may configure a parameter or a setting of the device to cause the device to operate according to a long term evolution (LTE) category based on determining whether the signal strength or the charge level satisfies the threshold. The LTE category may be different from a default LTE category of the device and may define an uplink/downlink capability specification. The device may attach to a network in association with configuring the parameter or the setting to cause the device to operate according to the LTE category.

    Systems and methods for modular in-premises equipment

    公开(公告)号:US10972339B2

    公开(公告)日:2021-04-06

    申请号:US16109060

    申请日:2018-08-22

    Abstract: A CPE device may include a plurality of CPE modules implemented in hardware. The plurality of CPE modules may include a first module and a second module. The first module and the second module may be arrangeable in a stacked configuration. The first module may include a first interconnection interface component disposed on a top surface of the first module. The second module may include a second interconnection interface component disposed on a bottom surface of the second module. The second interconnection interface component may be configured to complementarily couple to the first interconnection interface component when the first module and the second module are arranged in the stacked configuration.

    Automated intelligent self-organizing network for optimizing network performance

    公开(公告)号:US10728773B2

    公开(公告)日:2020-07-28

    申请号:US15880848

    申请日:2018-01-26

    Abstract: A Self-Organizing Network (SON) collects data pertaining to a first number of cells of a wireless network. The SON splits the collected data into a second number of groups, and, for each of the second number of groups, repeatedly set a third number of clusters to a different number between a low limit and a high limit. The SON, for each of the settings, clusters the cells into the third number of clusters and trains a deep neural network to perform a regression analysis on the third number of clusters. For each of the second number of groups, the SON also determines an optimum number of clusters based on the regression analyses, re-clusters the cells into the optimum number of clusters; and tunes engineering parameters based on the re-clustering to optimize performance of the wireless network and quality of experience pertaining to the wireless network.

    Protecting physical cell identifiers

    公开(公告)号:US10524193B2

    公开(公告)日:2019-12-31

    申请号:US15940261

    申请日:2018-03-29

    Abstract: A base station device broadcasts a base station identifier. The base station identifier is assigned to the base station device, and is broadcasted in one or more system information messages that are receivable by user devices located within a threshold distance from the base station device. The base station device determines whether the base station identifier is to be altered, and processes the base station identifier to generate an altered base station identifier for the base station device. The base station device performs one or more actions to cause the altered base station identifier to be broadcasted. The altered base station identifier is broadcasted in one or more additional system information messages that are receivable by the user devices.

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