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    AUTO-TUNABLE ANTENNA DEVICES
    3.
    发明申请
    AUTO-TUNABLE ANTENNA DEVICES 审中-公开
    自动调节天线装置

    公开(公告)号：US20160164495A1

    公开(公告)日：2016-06-09

    申请号：US14563808

    申请日：2014-12-08

    申请人： Honeywell International Inc.

    发明人： Glen Backes ,  Doug Carlson ,  Robert C. Becker ,  Alan Cornett ,  Kelly Muldoon ,  Lisa Lust

    IPC分类号： H03J1/00 ,  H04B1/00

    CPC分类号： H04B1/0053 ,  H03J1/0008 ,  H03J7/02 ,  H03J7/04 ,  H03J2200/06 ,  H04B1/0458

    摘要： Auto-tunable antenna devices and methods of using the same are described herein. One method for tuning an antenna of a device includes comparing a reference phase of a reference signal to a return phase of a return signal of the antenna and sending a correction signal to a tunable circuit element of the antenna in response to the reference phase being out of phase with the return phase.

    摘要翻译： 自动调谐天线装置及其使用方法在此描述。 用于调谐设备的天线的一种方法包括将参考信号的参考相位与天线的返回信号的返回相位进行比较，并且响应于参考相位出发将校正信号发送到天线的可调谐电路元件 的相位与返回阶段。

    ELECTRONIC DEVICE AND METHOD FOR PERFORMING A RADIO CHANNEL CONNECTION
    6.
    发明申请
    ELECTRONIC DEVICE AND METHOD FOR PERFORMING A RADIO CHANNEL CONNECTION 审中-公开
    用于执行无线电通道连接的电子设备和方法

    公开(公告)号：US20150087252A1

    公开(公告)日：2015-03-26

    申请号：US14491449

    申请日：2014-09-19

    申请人： Samsung Electronics Co., Ltd.

    发明人： Haemin PARK ,  Yonggil HAN ,  Hyejung KIM

    IPC分类号： H04H40/18 ,  H03J7/02

    CPC分类号： H03J7/02 ,  H03J1/0075 ,  H04H60/43 ,  H04H60/64 ,  H04H2201/37

    摘要： In a method and an electronic device for performing a radio channel connection are provided. The method includes detecting tuning in to a specific radio channel; determining whether there is pre-stored broadcasting information; determining, if the pre-stored broadcasting information exists, whether the specific radio channel is found in the pre-stored broadcasting information; and using, if the specific radio channel is found in the pre-stored broadcasting information, at least one of the pre-stored broadcasting information and a contents server address corresponding to the specific radio channel.

    摘要翻译： 提供了一种用于执行无线电信道连接的方法和电子设备。 该方法包括检测到特定无线电信道的调谐; 确定是否存在预先存储的广播信息; 如果存在预先存储的广播信息，则确定在预先存储的广播信息中是否找到特定无线电信道; 以及如果在预先存储的广播信息中找到特定无线电信道，则使用预先存储的广播信息和与特定无线电信道相对应的内容服务器地址中的至少一个。

    FREQUENCY COMPENSATION DEVICE AND FREQUENCY COMPENSATION METHOD THEREOF
    7.
    发明申请
    FREQUENCY COMPENSATION DEVICE AND FREQUENCY COMPENSATION METHOD THEREOF 有权
    频率补偿装置及其频率补偿方法

    公开(公告)号：US20140213312A1

    公开(公告)日：2014-07-31

    申请号：US13756001

    申请日：2013-01-31

    申请人： GEMTEK TECHNOLOGY CO., LTD.

    发明人： Fu-Ming YEH ,  You-Chang SHIH

    IPC分类号： H04W72/04

    CPC分类号： H03J7/00 ,  H03J7/02 ,  H04L27/00 ,  H04L27/0014 ,  H04L27/2657 ,  H04L27/2688 ,  H04W56/0035 ,  H04W88/00

    摘要： A frequency compensation device, applicable to a user equipment (UE) communicating with a first base station (BS), includes a receiving module and a transmitting module. The receiving module has an offset detection unit for performing following steps. A first signal from the first BS at a first receiving frequency is received. A first transmitting frequency where the first BS transmits the at least one first signal is read. A difference between the first transmitting frequency and the first receiving frequency is calculated and used as a frequency difference. The transmitting module is for performing following steps. A BS parameter corresponding to the first BS is obtained. A frequency compensation value according to the BS parameter is calculated. A second transmitting frequency according to the frequency compensation value corresponding to the first BS is compensated. A second signal to the first BS at the compensated second transmitting frequency is sent.

    摘要翻译： 适用于与第一基站（BS）通信的用户设备（UE）的频率补偿装置包括接收模块和发送模块。 接收模块具有用于执行以下步骤的偏移检测单元。 接收来自第一BS的第一接收频率的第一信号。 读取第一BS发送至少一个第一信号的第一发送频率。 计算第一发送频率和第一接收频率之间的差，并将其用作频率差。 发送模块用于执行以下步骤。 获得与第一BS对应的BS参数。 计算出根据BS参数的频率补偿值。 根据对应于第一BS的频率补偿值的第二发送频率被补偿。 发送以补偿的第二发送频率向第一BS发送的第二信号。

    System and transceiver clocking to minimize required number of reference sources in multi-function cellular applications including GPS
    8.
    发明授权
    System and transceiver clocking to minimize required number of reference sources in multi-function cellular applications including GPS 有权
    系统和收发器时钟，以最小化包括GPS在内的多功能蜂窝应用中所需的参考源数量

    公开(公告)号：US08712360B2

    公开(公告)日：2014-04-29

    申请号：US14021339

    申请日：2013-09-09

    申请人： Marvell World Trade Ltd.

    发明人： Gregory Uehara ,  Alexander Zaslavsky ,  Brian T. Brunn

    IPC分类号： H04B1/06 ,  H04B7/00

    CPC分类号： H03J7/02 ,  G01S19/23 ,  H03J1/005 ,  H03J7/04 ,  H03L7/0805 ,  H03L7/197 ,  H03L7/22 ,  H04B1/16 ,  H04B1/3805 ,  H04W84/12

    摘要： A system includes a first clock module, a global positioning system (GPS) module, a phase-locked loop (PLL) module, a cellular transceiver, and a baseband module. The first clock module generates a first clock reference. The GPS module operates in response to the first clock reference. The WLAN module operates in response to the first clock reference. The PLL module generates a second clock reference by performing automatic frequency correction (AFC) on the first clock reference in response to an AFC signal. The cellular transceiver receives radio frequency signals from a wireless medium and generates baseband signals in response to the received radio frequency signals. The baseband module receives the baseband signals, operates in response to a selected one of the first clock reference and the second clock reference, and generates the AFC signal in response to the baseband signals.

    摘要翻译： 系统包括第一时钟模块，全球定位系统（GPS）模块，锁相环（PLL）模块，蜂窝收发器和基带模块。 第一个时钟模块生成第一个时钟参考。 GPS模块响应于第一个时钟参考而工作。 WLAN模块响应于第一个时钟参考而工作。 PLL模块通过响应于AFC信号在第一时钟参考上执行自动频率校正（AFC）来产生第二时钟参考。 蜂窝收发器从无线介质接收射频信号，并响应于所接收的射频信号产生基带信号。 基带模块接收基带信号，响应于第一时钟参考和第二时钟参考中的所选择的一个而工作，并响应于基带信号产生AFC信号。

    RECEIVING DEVICE, RECEIVING METHOD, PROGRAM, AND RECEIVING SYSTEM
    9.
    发明申请
    RECEIVING DEVICE, RECEIVING METHOD, PROGRAM, AND RECEIVING SYSTEM 有权
    接收设备，接收方法，程序和接收系统

    公开(公告)号：US20140010332A1

    公开(公告)日：2014-01-09

    申请号：US14006871

    申请日：2012-03-23

    申请人： Takuya Okamoto ,  Hiroo Takahashi ,  Yuken Goto

    发明人： Takuya Okamoto ,  Hiroo Takahashi ,  Yuken Goto

    IPC分类号： H04L27/26

    CPC分类号： H04L27/2666 ,  H03J7/02 ,  H04B1/28 ,  H04H20/77 ,  H04H40/27 ,  H04N5/4401 ,  H04N5/455

    摘要： The present technology relates to a receiving device, a receiving method, a program, and a receiving system which may improve reception performance in the case of receiving a signal with a variable frequency band. A receiving device according to an embodiment of the present technology includes a demodulation unit configured to convert a received signal to a baseband signal in the case where a first frequency differs from a second frequency, wherein the first frequency is a center frequency in a band of the received signal, the second frequency is a center frequency in a band of a desired signal included in a part of the band of the received signal, and a DC component of the baseband signal is to be a frequency in the vicinity of the second frequency. The present technology may be applied to a receiver which receives an OFDM signal of DVB-C2.

    摘要翻译： 本技术涉及在接收具有可变频带的信号的情况下可以提高接收性能的接收装置，接收方法，程序和接收系统。 根据本技术的实施例的接收装置包括解调单元，被配置为在第一频率与第二频率不同的情况下将接收信号转换为基带信号，其中第一频率是频带中的中心频率 接收信号，第二频率是包括在接收信号的频带的一部分中的期望信号的频带中的中心频率，并且基带信号的直流分量将成为第二频率附近的频率 。 本技术可以应用于接收DVB-C2的OFDM信号的接收机。

    Synchronized system configuration
    10.
    发明授权
    Synchronized system configuration 有权
    同步系统配置

    公开(公告)号：US08611399B2

    公开(公告)日：2013-12-17

    申请号：US13355864

    申请日：2012-01-23

    申请人： Theodore J. Myers ,  Robert W. Boesel ,  Matthew Hughes

    发明人： Theodore J. Myers ,  Robert W. Boesel ,  Matthew Hughes

    IPC分类号： H04B1/707

    CPC分类号： H03J7/02 ,  H04B1/7103 ,  H04J3/0685 ,  H04J13/00 ,  H04J13/0029 ,  H04L1/0038 ,  H04L1/0046 ,  H04L1/0057 ,  H04L1/0061 ,  H04L1/1819 ,  H04L1/1867 ,  H04L7/0004 ,  H04L27/233 ,  H04L2027/0065

    摘要： Methods, systems, and apparatuses, including computer programs encoded on computer-readable media, for receiving a timing signal at a first access point, wherein the timing signal is also received at a second access point. A first time is synchronized at the first access point with a second time at the second access point based upon the received timing signal. The first access point is configured with a spreading code and a transmit frequency. The second access point is also configured with the spreading code and the transmit frequency. The spreading code of the first access point is synchronized with the spreading code of the second access point using the timing signal. A message is transmitted from the first access point to the node and from the second access point to the node.

    摘要翻译： 方法，系统和装置，包括在计算机可读介质上编码的计算机程序，用于在第一接入点处接收定时信号，其中定时信号也在第二接入点接收。 基于接收到的定时信号，第一次在第一接入点与第二接入点第二次同步。 第一接入点配置有扩展码和发射频率。 第二接入点也配置有扩展码和发射频率。 使用定时信号，第一接入点的扩展码与第二接入点的扩展码同步。 消息从第一接入点发送到节点，从第二接入点发送到节点。