Shared antenna architecture for multiple co-located radio modules
    1.
    发明授权
    Shared antenna architecture for multiple co-located radio modules 有权
    用于多个同位置无线电模块的共享天线架构

    公开(公告)号:US08260214B2

    公开(公告)日:2012-09-04

    申请号:US12400702

    申请日:2009-03-09

    IPC分类号: H04B1/44

    摘要: A shared antenna architecture for multiple co-located radio modules is disclosed. For example, an apparatus may include an antenna, a first transceiver to communicate wirelessly across a first link, a second transceiver to communicate wirelessly across a second link, and a shared antenna structure communicatively coupled to the first transceiver, the second transceiver and the antenna. The shared antenna structure may comprise a combiner and at least one switch arranged to allow the first transceiver and the second transceiver to share the antenna for simultaneous operations or mutually-exclusive operations. Other embodiments are disclosed and claimed.

    摘要翻译: 公开了一种用于多个同位置无线电模块的共享天线架构。 例如,设备可以包括:天线,第一收发器,用于跨第一链路进行无线通信;第二收发器,用于跨第二链路进行无线通信;以及共享天线结构,通信地耦合到第一收发器,第二收发器和天线 。 共享天线结构可以包括组合器和布置成允许第一收发器和第二收发器共享用于同时操作或互斥操作的天线的至少一个开关。 公开和要求保护其他实施例。

    SHARED ANTENNA ARCHITECTURE FOR MULTIPLE CO-LOCATED RADIO MODULES
    2.
    发明申请
    SHARED ANTENNA ARCHITECTURE FOR MULTIPLE CO-LOCATED RADIO MODULES 有权
    用于多个同位置无线电模块的共享天线架构

    公开(公告)号:US20090170447A1

    公开(公告)日:2009-07-02

    申请号:US12400702

    申请日:2009-03-09

    IPC分类号: H04B1/46

    摘要: A shared antenna architecture for multiple co-located radio modules is disclosed. For example, an apparatus may include an antenna, a first transceiver to communicate wirelessly across a first link, a second transceiver to communicate wirelessly across a second link, and a shared antenna structure communicatively coupled to the first transceiver, the second transceiver and the antenna. The shared antenna structure may comprise a combiner and at least one switch arranged to allow the first transceiver and the second transceiver to share the antenna for simultaneous operations or mutually-exclusive operations. Other embodiments are disclosed and claimed.

    摘要翻译: 公开了一种用于多个同位置无线电模块的共享天线架构。 例如,设备可以包括:天线,第一收发器,用于跨第一链路进行无线通信;第二收发器,用于跨第二链路进行无线通信;以及共享天线结构,通信地耦合到第一收发器,第二收发器和天线 。 共享天线结构可以包括组合器和布置成允许第一收发器和第二收发器共享用于同时操作或互斥操作的天线的至少一个开关。 公开和要求保护其他实施例。

    Techniques for enhanced co-existence of co-located radios
    3.
    发明授权
    Techniques for enhanced co-existence of co-located radios 有权
    用于增强共同无线电共存的技术

    公开(公告)号:US08498574B2

    公开(公告)日:2013-07-30

    申请号:US13567335

    申请日:2012-08-06

    IPC分类号: H04B7/212

    摘要: Techniques for enhanced co-existence for co-located radios are described. A mobile computing device may comprise a first radio module operative to communicate wirelessly across a first link using a first set of communications channels, a second radio module operative to communicate wirelessly across a second link using a second set of communications channels, and a coordination module operative to receive information regarding operation of the first and second radio modules, and modify a communications parameter for the first or second radio module based on the received information. Other embodiments are disclosed and claimed.

    摘要翻译: 描述了用于同位置无线电的增强共存的技术。 移动计算设备可以包括第一无线电模块,其可操作以使用第一组通信信道在第一链路上无线地进行通信,第二无线电模块可操作以使用第二组通信信道在第二链路上无线地进行通信,以及协调模块 用于接收关于第一和第二无线电模块的操作的信息,并且基于接收的信息修改第一或第二无线电模块的通信参数。 公开和要求保护其他实施例。

    Techniques for enhanced co-existence of co-located radios
    4.
    发明授权
    Techniques for enhanced co-existence of co-located radios 有权
    用于增强共同无线电共存的技术

    公开(公告)号:US08265563B2

    公开(公告)日:2012-09-11

    申请号:US12479568

    申请日:2009-06-05

    IPC分类号: H04B1/00

    摘要: Techniques for enhanced co-existence for co-located radios are described. A mobile computing device may comprise a first radio module operative to communicate wirelessly across a first link using a first set of communications channels, a second radio module operative to communicate wirelessly across a second link using a second set of communications channels, and a coordination module operative to receive information regarding operation of the first and second radio modules, and modify a communications parameter for the first or second radio module based on the received information. Other embodiments are disclosed and claimed.

    摘要翻译: 描述了用于同位置无线电的增强共存的技术。 移动计算设备可以包括第一无线电模块,其可操作以使用第一组通信信道在第一链路上无线地进行通信,第二无线电模块可操作以使用第二组通信信道在第二链路上无线地进行通信,以及协调模块 用于接收关于第一和第二无线电模块的操作的信息,并且基于接收的信息修改第一或第二无线电模块的通信参数。 公开和要求保护其他实施例。

    TECHNIQUES FOR ENHANCED CO-EXISTENCE OF CO-LOCATED RADIOS
    5.
    发明申请
    TECHNIQUES FOR ENHANCED CO-EXISTENCE OF CO-LOCATED RADIOS 有权
    加强同位素放射线同时存在的技术

    公开(公告)号:US20120302286A1

    公开(公告)日:2012-11-29

    申请号:US13567335

    申请日:2012-08-06

    IPC分类号: H04W88/06

    摘要: Techniques for enhanced co-existence for co-located radios are described. A mobile computing device may comprise a first radio module operative to communicate wirelessly across a first link using a first set of communications channels, a second radio module operative to communicate wirelessly across a second link using a second set of communications channels, and a coordination module operative to receive information regarding operation of the first and second radio modules, and modify a communications parameter for the first or second radio module based on the received information. Other embodiments are disclosed and claimed.

    摘要翻译: 描述了用于同位置无线电的增强共存的技术。 移动计算设备可以包括第一无线电模块,其可操作以使用第一组通信信道在第一链路上无线地进行通信,第二无线电模块可操作以使用第二组通信信道在第二链路上无线地进行通信,以及协调模块 用于接收关于第一和第二无线电模块的操作的信息,并且基于接收的信息修改第一或第二无线电模块的通信参数。 公开和要求保护其他实施例。

    TECHNIQUES FOR ENHANCED CO-EXISTENCE OF CO-LOCATED RADIOS
    6.
    发明申请
    TECHNIQUES FOR ENHANCED CO-EXISTENCE OF CO-LOCATED RADIOS 有权
    加强同位素放射线同时存在的技术

    公开(公告)号:US20090258607A1

    公开(公告)日:2009-10-15

    申请号:US12479568

    申请日:2009-06-05

    IPC分类号: H04B1/40

    摘要: Techniques for enhanced co-existence for co-located radios are described. A mobile computing device may comprise a first radio module operative to communicate wirelessly across a first link using a first set of communications channels, a second radio module operative to communicate wirelessly across a second link using a second set of communications channels, and a coordination module operative to receive information regarding operation of the first and second radio modules, and modify a communications parameter for the first or second radio module based on the received information. Other embodiments are disclosed and claimed.

    摘要翻译: 描述了用于同位置无线电的增强共存的技术。 移动计算设备可以包括第一无线电模块,其可操作以使用第一组通信信道在第一链路上无线地进行通信,第二无线电模块可操作以使用第二组通信信道在第二链路上无线地进行通信,以及协调模块 用于接收关于第一和第二无线电模块的操作的信息,并且基于接收的信息修改第一或第二无线电模块的通信参数。 公开和要求保护其他实施例。

    Enhanced internal antenna architecture for a mobile computing device
    7.
    发明授权
    Enhanced internal antenna architecture for a mobile computing device 有权
    用于移动计算设备的增强型内部天线体系结构

    公开(公告)号:US08213982B2

    公开(公告)日:2012-07-03

    申请号:US12476007

    申请日:2009-06-01

    IPC分类号: H04M1/00

    CPC分类号: H01Q1/243 H01Q21/28 H04M1/026

    摘要: Various embodiments of an internal multi-band antenna architecture for a mobile computing device are described. An internal antenna architecture for a mobile computing device may include multiple antenna elements, including a first internal antenna element configured to operate in a downlink frequency sub-band of at least one frequency band for communication in a first mode, and a second internal antenna element configured to operate in an uplink frequency sub-band of the at least one frequency band for communication in the first mode. Other embodiments are described and claimed.

    摘要翻译: 描述了用于移动计算设备的内部多频带天线架构的各种实施例。 用于移动计算设备的内部天线体系结构可以包括多个天线元件,包括被配置为在第一模式中进行通信的至少一个频带的下行链路频率子带中操作的第一内部天线元件和第二内部天线元件 被配置为在所述至少一个频带的上行链路频率子带中操作以在所述第一模式中进行通信。 描述和要求保护其他实施例。

    ENHANCED INTERNAL ANTENNA ARCHITECTURE FOR A MOBILE COMPUTING DEVICE
    8.
    发明申请
    ENHANCED INTERNAL ANTENNA ARCHITECTURE FOR A MOBILE COMPUTING DEVICE 有权
    用于移动计算设备的增强的内部天线架构

    公开(公告)号:US20100304785A1

    公开(公告)日:2010-12-02

    申请号:US12476007

    申请日:2009-06-01

    IPC分类号: H04M1/00

    CPC分类号: H01Q1/243 H01Q21/28 H04M1/026

    摘要: Various embodiments of an internal multi-band antenna architecture for a mobile computing device are described. An internal antenna architecture for a mobile computing device may include multiple antenna elements, including a first internal antenna element configured to operate in a downlink frequency sub-band of at least one frequency band for communication in a first mode, and a second internal antenna element configured to operate in an uplink frequency sub-band of the at least one frequency band for communication in the first mode. Other embodiments are described and claimed.

    摘要翻译: 描述了用于移动计算设备的内部多频带天线架构的各种实施例。 用于移动计算设备的内部天线体系结构可以包括多个天线元件,包括被配置为在第一模式中进行通信的至少一个频带的下行链路频率子带中操作的第一内部天线元件和第二内部天线元件 被配置为在所述至少一个频带的上行链路频率子带中操作以在所述第一模式中进行通信。 描述和要求保护其他实施例。

    Method and apparatus to reduce non-linear distortion in mobile computing devices
    9.
    发明授权
    Method and apparatus to reduce non-linear distortion in mobile computing devices 失效
    减少移动计算设备中非线性失真的方法和装置

    公开(公告)号:US08693698B2

    公开(公告)日:2014-04-08

    申请号:US12112792

    申请日:2008-04-30

    IPC分类号: H04B3/20 H04M9/08

    CPC分类号: H04B1/123

    摘要: Techniques to reduce distortion in acoustic signals in mobile computing devices are described. For example, a mobile computing device may comprise a speaker operative to receive a first signal and output a second signal. The mobile computing device may further comprise a first microphone operative to receive the second signal and a second microphone operative to receive a third signal. An echo canceller may be coupled to the first microphone and the second microphone and may be operative to compare the second signal and the third signal and reduce distortion in the third signal based on the comparison. Other embodiments are described and claimed.

    摘要翻译: 描述了在移动计算设备中减少声信号失真的技术。 例如,移动计算设备可以包括可操作以接收第一信号并输出​​第二信号的扬声器。 移动计算设备还可以包括可操作以接收第二信号的第一麦克风和可操作以接收第三信号的第二麦克风。 回声消除器可以耦合到第一麦克风和第二麦克风,并且可以用于比较第二信号和第三信号,并且基于比较来减少第三信号中的失真。 描述和要求保护其他实施例。

    DETERMINISTIC CHARACTERIZATION AND REDUCTION OF ACOUSTIC ECHO
    10.
    发明申请
    DETERMINISTIC CHARACTERIZATION AND REDUCTION OF ACOUSTIC ECHO 失效
    声学特征的确定和减少

    公开(公告)号:US20090247239A1

    公开(公告)日:2009-10-01

    申请号:US12056606

    申请日:2008-03-27

    IPC分类号: H04B1/38

    CPC分类号: H04M9/082

    摘要: Techniques to characterize and reduce acoustic echo are described. For example, a mobile computing device may comprise an audio characterization module to send a first signal to a first component and receive a second signal from a second component. The first signal may be a deterministic audio training sequence and the second signal may be a recovered audio training sequence. The audio characterization module compares the first signal and the second signal to determine an audio echo path. Other embodiments are described and claimed.

    摘要翻译: 描述了表征和减少声学回声的技术。 例如,移动计算设备可以包括音频表征模块,以将第一信号发送到第一组件并从第二组件接收第二信号。 第一信号可以是确定性音频训练序列,第二信号可以是恢复的音频训练序列。 音频表征模块比较第一信号和第二信号以确定音频回声路径。 描述和要求保护其他实施例。