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    Real-time Relay of Wireless Communications
    1.
    发明申请
    Real-time Relay of Wireless Communications 审中-公开

    公开(公告)号：US20190159285A1

    公开(公告)日：2019-05-23

    申请号：US16238750

    申请日：2019-01-03

    Applicant: APPLE INC.

    Inventor： Lei Li ,  Xiaojun CHEN ,  Vusthla Sunil REDDY ,  Peter M. AGBOH ,  Mohit NARANG

    IPC: H04W88/04 ,  H04W72/08 ,  H04L5/00 ,  H04W84/18

    Abstract: Exemplary embodiments include a system having a first wireless audio output device and a second wireless audio output device. One of the first or second audio output devices is configured to one of connect as a slave to a source device in a first piconet and connect as a master to the other one of the first or second audio output devices in a second piconet. The one of the first or second wireless audio output devices determines whether an audio packet transmitted by the source device via the first piconet was received by the first wireless audio output device and the second wireless audio output device, and, when at least one of the first wireless audio output device or the second wireless audio output device did not receive the audio packet, the audio packet is exchanged between the first and second wireless audio output devices via the second piconet.

    Wireless Proximity Password Pairing of User-Interface Devices
    3.
    发明申请
    Wireless Proximity Password Pairing of User-Interface Devices 审中-公开
    无线接近密码配对用户界面设备

    公开(公告)号：US20160278156A1

    公开(公告)日：2016-09-22

    申请号：US15170586

    申请日：2016-06-01

    Applicant: Apple Inc.

    Inventor： Xi YANG ,  Hsin-Yuo LIU ,  Indranil S. SEN ,  Vusthla Sunil REDDY ,  Peter M. Agboh ,  Mohit NARANG ,  Ruben CABALLERO ,  Qiyang WU

    IPC: H04W76/02 ,  H04B17/318 ,  H04W4/00 ,  H04W8/00 ,  H04W12/06

    CPC classification number: H04W76/14 ,  H04B17/318 ,  H04W4/80 ,  H04W8/005 ,  H04W12/06 ,  H04W84/042 ,  H04W84/12

    Abstract: To establish a connection between electronic devices some embodiments include a system, method, and/or computer program product for password pairing user-interface devices in wireless proximity. A first electronic device (e.g., a keyboard) transmits an advertising packet, and receives a password, where the password has been generated by a second electronic device (e.g., a smartphone) and the password enables pairing between the first electronic device and the second electronic device. The first electronic device transmits a message including the password to the second electronic device, where the second electronic device is within a predefined range of the first electronic device. In some embodiments the first device receives a command from the second electronic device to transition to a discovery mode, transitions to the discovery mode, and transmits a confirmation to the second electronic device that the first device is in the discovery mode.

    Abstract translation: 为了建立电子设备之间的连接，一些实施例包括用于密码配对无线接近的用户界面设备的系统，方法和/或计算机程序产品。 第一电子设备（例如，键盘）发送广告包，并且接收由第二电子设备（例如，智能电话）生成密码的密码，并且密码允许第一电子设备和第二电子设备之间的配对 电子设备。 第一电子设备向第二电子设备发送包括密码的消息，其中第二电子设备在第一电子设备的预定范围内。 在一些实施例中，第一设备从第二电子设备接收转换到发现模式的命令，转换到发现模式，并向第二电子设备发送第一设备处于发现模式的确认。

    Real-time Relay of Wireless Communications
    6.
    发明申请
    Real-time Relay of Wireless Communications 审中-公开

    公开(公告)号：US20180084606A1

    公开(公告)日：2018-03-22

    申请号：US15708584

    申请日：2017-09-19

    Applicant: APPLE INC.

    Inventor： Lei LI ,  Xiaojun CHEN ,  Vusthla Sunil REDDY ,  Peter M. AGBOH ,  Mohit NARANG

    IPC: H04W88/04 ,  H04L5/00 ,  H04W84/18 ,  H04W72/08

    CPC classification number: H04W88/04 ,  H04L5/0055 ,  H04L2001/0097 ,  H04W4/80 ,  H04W72/0446 ,  H04W72/085 ,  H04W84/18 ,  H04W88/06

    Abstract: Exemplary embodiments include a system having a first wireless audio output device and a second wireless audio output device. One of the first or second audio output devices is configured to one of connect as a slave to a source device in a first piconet and connect as a master to the other one of the first or second audio output devices in a second piconet. The one of the first or second wireless audio output devices determines whether an audio packet transmitted by the source device via the first piconet was received by the first wireless audio output device and the second wireless audio output device, and, when at least one of the first wireless audio output device or the second wireless audio output device did not receive the audio packet, the audio packet is exchanged between the first and second wireless audio output devices via the second piconet.

    Device and Method for Antenna Synchronization and Selection
    7.
    发明申请
    Device and Method for Antenna Synchronization and Selection 审中-公开

    公开(公告)号：US20170111947A1

    公开(公告)日：2017-04-20

    申请号：US15391953

    申请日：2016-12-28

    Applicant: APPLE INC.

    Inventor： Hsin-You LIU ,  Ruben CABALLERO ,  Mohit NARANG ,  Peter M. AGBOH ,  Paul V. FLYNN ,  Qiong WU ,  Nicholas M. McDONNELL ,  Navid DAMJI ,  Ming HU ,  Wen ZHAO

    IPC: H04W76/02 ,  H04W4/00

    CPC classification number: H04W76/14 ,  H04W4/80

    Abstract: A device and method selects an antenna configuration. The method performed at a user equipment includes determining at least one communication functionality that is being used, each communication functionality configured to utilize at least one antenna in a multi-antenna arrangement of the user equipment. The method includes receiving a first indication of whether a cellular communication functionality is being used, the cellular communication functionality configured to utilize at least one antenna in the multi-antenna arrangement. The method includes receiving a second indication of whether a coexistence condition is present. The method includes determining an antenna configuration for the multi-antenna arrangement to be used by the determined communication functionality based upon the determined communication functionality, the first indication, and the second indication. The method includes configuring the multi-antenna arrangement for the determined communication functionality based upon the antenna configuration.

    TONE DETECTION FOR INTER-OPERABILITY TESTING
    8.
    发明申请
    TONE DETECTION FOR INTER-OPERABILITY TESTING 有权
    用于互操作性测试的音调检测

    公开(公告)号：US20160227398A1

    公开(公告)日：2016-08-04

    申请号：US14712805

    申请日：2015-05-14

    Applicant: Apple Inc.

    Inventor： Adam T. DOHNER ,  Ruben CABALLERO ,  Mohit NARANG ,  Xinping ZENG ,  Vusthla Sunil REDDY ,  Peter M. AGBOH

    IPC: H04W8/22 ,  H04R29/00

    CPC classification number: H04W8/22 ,  H04R29/00 ,  H04R2410/00 ,  H04W4/02 ,  H04W4/80

    Abstract: This application relates to systems, methods, and apparatus for testing operability of a mobile device with a reader device. In some embodiments, a testing system is set forth for automatically placing the mobile device proximate to the reader device in order to initiate a wireless transaction between the mobile device and the reader device. Depending on whether the mobile device is determined to be operable with the reader device, the testing system can automatically place the mobile device proximate to another reader device for testing. In this way, reductions in testing time can be manifested as a result of automating the testing process.

    Abstract translation: 本申请涉及用于测试具有读取器设备的移动设备的可操作性的系统，方法和设备。 在一些实施例中，提出了一种用于将移动设备自动放置在靠近读取器设备的测试系统，以便发起移动设备和读取器设备之间的无线交易。 取决于移动设备是否被确定为与读取器设备可操作，测试系统可以自动将移动设备放置在另一个读取器设备附近进行测试。 以这种方式，测试时间的缩短可以表现为自动化测试过程的结果。

    Power Adaptation in an Electronic Device
    9.
    发明申请
    Power Adaptation in an Electronic Device 审中-公开
    电子设备中的电源适配

    公开(公告)号：US20160165552A1

    公开(公告)日：2016-06-09

    申请号：US15014506

    申请日：2016-02-03

    Applicant: Apple Inc.

    Inventor： Mohit NARANG ,  Peter AGBOH ,  Vusthla Sunil REDDY ,  Chia Yiaw CHONG ,  Indranil S. SEN ,  Ruben CABALLERO ,  Manjit S. WALIA ,  Xi YANG

    IPC: H04W52/28 ,  H04W4/02 ,  H04W72/04

    CPC classification number: H04W52/283 ,  H04W4/025 ,  H04W4/80 ,  H04W52/0277 ,  H04W72/0473 ,  Y02D70/00 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144

    Abstract: In order to improve communication with another electronic device, during an advertising mode an electronic device (such as a smartphone) may transmit a packet with advertising information using a default transmit power level. Then, based on feedback about a performance metric associated with the communication from the other electronic device, the electronic device may selectively increase the transmit power level for a subsequent packet. Because this selective increase in the transmit power level may increase the overall power consumption, the change in the transmit power level also may depend on one or more factors, such as a battery power level of the electronic device. However, the selective increase in the transmit power level may, in some instances, decrease the overall power consumption by reducing or eliminating retries.

    Abstract translation: 为了改善与另一电子设备的通信，在广告模式期间，电子设备（例如智能电话）可以使用默认发送功率电平来发送具有广告信息的分组。 然后，基于与来自其他电子设备的通信相关联的性能度量的反馈，电子设备可以选择性地增加后续分组的发射功率电平。 因为发射功率电平的这种选择性增加可能增加总功耗，所以发射功率电平的变化也可以取决于一个或多个因素，例如电子设备的电池功率电平。 然而，在一些情况下，发射功率电平的选择性增加可以通过减少或消除重试来降低总功耗。

    Method and Apparatus to Improve the Robustness of a Wireless Communication Link
    10.
    发明申请
    Method and Apparatus to Improve the Robustness of a Wireless Communication Link 审中-公开
    提高无线通信链路稳健性的方法和装置

    公开(公告)号：US20140106810A1

    公开(公告)日：2014-04-17

    申请号：US14047772

    申请日：2013-10-07

    Applicant: APPLE INC.

    Inventor： Venkatasubramanian RAMASAMY ,  Giri Prassad DEIVASIGAMANI ,  Srinivasan VASUDEVAN ,  Mohit NARANG ,  Longda XING ,  Johnson O. SEBENI

    IPC: H04W52/14 ,  H04W52/24

    CPC classification number: H04W52/146 ,  H04W52/10 ,  H04W52/22 ,  H04W52/241 ,  H04W52/265 ,  H04W52/283 ,  H04W52/325 ,  H04W52/346

    Abstract: A method and apparatus to improve the robustness of a wireless communication link between a base station and a mobile communication device. The method increases power selectively on portions of an uplink communication signal transmitted from the mobile communication device to the base station. The method monitors a quality metric value at the mobile communication device and sets the transmit power level of the first portion of an uplink communication signal to the first power level, if the monitored quality metric value is in a first range of quality values, or sets the transmit power level of the first portion of the uplink communication signal to a second power level, if the monitored quality metric value is in a second range of quality values. The first portion of the uplink communication signal includes control signals used by a base station to maintain connection of the wireless communication link.

    Abstract translation: 一种用于改善基站和移动通信设备之间的无线通信链路的鲁棒性的方法和装置。 该方法在从移动通信设备发送到基站的上行链路通信信号的部分上有选择地增加功率。 该方法监视移动通信设备处的质量度量值，并将上行链路通信信号的第一部分的发射功率电平设置为第一功率电平，如果所监视的质量度量值在质量值的第一范围内，或者设置 如果所监视的质量度量值处于质量值的第二范围，则上行链路通信信号的第一部分的发射功率电平达到第二功率电平。 上行链路通信信号的第一部分包括由基站使用以维持无线通信链路的连接的控制信号。

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