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    RECEIVER AND METHOD FOR WIRELESS COMMUNICATIONS TERMINAL
    1.
    发明申请
    RECEIVER AND METHOD FOR WIRELESS COMMUNICATIONS TERMINAL 审中-公开
    无线通信终端接收机和方法

    公开(公告)号：WO2005119901A1

    公开(公告)日：2005-12-15

    申请号：PCT/US2005/014192

    申请日：2005-04-25

    Applicant: MOTOROLA, INC., A CORPORATION OF THE STATE OF DELAWARE ,  BEN-AYUN, Moshe, ,  CORSE, Nir, ,  GROSSMAN, Ovadia, ,  ROZENTAL, Mark,

    Inventor： BEN-AYUN, Moshe, ,  CORSE, Nir, ,  GROSSMAN, Ovadia, ,  ROZENTAL, Mark,

    IPC: H03D3/00

    CPC classification number: H03D3/009

    Abstract: A wireless receiver (200) for receiving and demodulating a frequency modulated RF signal by a direct conversion procedure comprising an input signal path (101), a local oscillator (111), a first mixer (107) for mixing an output reference signal from the local oscillator with an input received signal to produce an in-phase component, a quadrature phase shifter (113) connected to the input signal path a second mixer (109) for mixing an output signal from the phase shifter with the input received signal to produce a quadrature component; and means (218) for producing an output demodulated information signal by producing a combining function of the in-phase and quadrature components; and characterised by means (214) for periodically detecting an error in the relative phase difference between the in-phase and quadrature components and for applying (217) a relative adjustment in phase difference to compensate for the detected error.

    Abstract translation: 一种用于通过直接转换过程接收和解调频率调制的RF信号的无线接收机（200），包括输入信号路径（101），本地振荡器（111），第一混频器（107），用于混合来自 具有输入接收信号的本地振荡器以产生同相分量;连接到输入信号路径的正交移相器（113），用于将来自移相器的输出信号与输入接收信号混频的第二混频器（109）产生 正交分量; 以及用于通过产生同相和正交分量的组合函数来产生输出解调信息信号的装置（218） 并且其特征在于用于周期性地检测同相和正交分量之间的相对相位差中的误差并用于施加（217）相位差的相对调整以补偿所检测的误差的装置（214）。

    SYSTEM AND METHOD FOR MANAGING ACCESS TO PROTECTED CONTENT BY UNTRUSTED APPLICATIONS
    2.
    发明申请
    SYSTEM AND METHOD FOR MANAGING ACCESS TO PROTECTED CONTENT BY UNTRUSTED APPLICATIONS 审中-公开
    用于通过非应用程序管理对受保护内容的访问的系统和方法

    公开(公告)号：WO2005117390A1

    公开(公告)日：2005-12-08

    申请号：PCT/US2005/013573

    申请日：2005-04-21

    Applicant: MOTOROLA INC., A CORPORATION OF THE STATE OF DELAWARE ,  HANSEN, Mark D. ,  CHOW, Richard T. ,  MOWRY, Kevin C. ,  SMITH, Dwight R. ,  WARDEN, James P.

    Inventor： HANSEN, Mark D. ,  CHOW, Richard T. ,  MOWRY, Kevin C. ,  SMITH, Dwight R. ,  WARDEN, James P.

    IPC: H04L29/06

    CPC classification number: H04L63/10 ,  G06F21/10 ,  G06F21/53 ,  G06F21/6218 ,  G06F2221/2141 ,  H04L2463/101

    Abstract: There is provided a communication device, and a method thereof, for managing access to protected content. The communication device comprises an application (302), a trusted file system service (316), a trusted agent (318) and a trusted content renderer (320). The application (302) requests performance of an action for the protected content (306). The trusted file system service (316) identifies the protected content (306) to the application (302). The trusted agent (318) identifies rights associated with the protected content (306) to the application (302). The trusted content renderer (320) performs the action in response to determining that the application (302) is an untrusted application having sufficient rights to perform the action.

    Abstract translation: 提供了一种用于管理对受保护内容的访问的通信设备及其方法。 通信设备包括应用（302），可信文件系统服务（316），可信代理（318）和可信内容呈现器（320）。 应用程序（302）请求对受保护内容执行动作（306）。 可信文件系统服务（316）将受保护内容（306）识别给应用（302）。 可信代理（318）将与受保护内容相关联的权限（306）识别给应用（302）。 可信内容呈现器（320）响应于确定应用程序（302）是具有足够权利执行动作的不可信应用程序来执行动作。

    METHOD OF VME MODULE TRANSFER SPEED AUTO-NEGOTIATION
    4.
    发明申请
    METHOD OF VME MODULE TRANSFER SPEED AUTO-NEGOTIATION 审中-公开
    VME模块传输速度自动调节方法

    公开(公告)号：WO2005111819A1

    公开(公告)日：2005-11-24

    申请号：PCT/US2005/007845

    申请日：2005-03-10

    Applicant: MOTOROLA, INC., A CORPORATION OF THE STATE OF DELAWARE ,  WOLFE, Sarah M., ,  HARRIS, Jeffrey M., ,  RUSH, Malcolm J.,

    Inventor： WOLFE, Sarah M., ,  HARRIS, Jeffrey M., ,  RUSH, Malcolm J.,

    IPC: G06F13/00

    CPC classification number: G06F13/4059

    Abstract: In a multi-service platform system (103), a method of transfer speed (119) negotiation includes an initiator VME module (402) communicating a negotiation code (406) to a responder VME module (404) using a two edge source synchronous protocol. If the responder VME module recognizes the negotiation code, the responder VME module communicating to the initiator VME module a negotiation ready signal (408). The initiator VME module and the responder VME module auto-negotiating for a transfer speed (119) and setting a negotiated transfer speed between the initiator VME module and the responder VME module.

    Abstract translation: 在多业务平台系统（103）中，传输速度（119）协商的方法包括使用两个边缘源同步协议向协商代码（406）传送响应者VME模块（404）的发起方VME模块（402） 。 如果响应者VME模块识别出协商代码，则响应者VME模块与发起者VME模块通信一个协商就绪信号（408）。 启动器VME模块和响应者VME模块以传输速度（119）自动协商，并在启动器VME模块和响应者VME模块之间设置协商的传输速度。

    FAST CALL SET-UP FOR MULTI-MODE COMMUNICATION
    5.
    发明申请
    FAST CALL SET-UP FOR MULTI-MODE COMMUNICATION 审中-公开
    用于多模式通信的快速呼叫建立

    公开(公告)号：WO2005109835A1

    公开(公告)日：2005-11-17

    申请号：PCT/US2005/007847

    申请日：2005-03-10

    Applicant: MOTOROLA, INC., A CORPORATION OF THE STATE OF DELAWARE ,  DORENBOSCH, Jheroen P. ,  GIPSON, Jack A. ,  IDNANI, Ajaykumar R.

    Inventor： DORENBOSCH, Jheroen P. ,  GIPSON, Jack A. ,  IDNANI, Ajaykumar R.

    IPC: H04M1/00

    CPC classification number: H04W76/10 ,  H04W88/06

    Abstract: Fast call set-up for a call to a multi-mode communication unit (102) is facilitated by a method and apparatus for registering and re-registering priorities with a SIP registrar (111). A list of contacts with first priorities associated with a mode of operation in a first enterprise network (106) is established and used. A switch to second priorities is made when a probability of a switch from the first mode of operation to a second mode of operation in a second cellular network (108) satisfies a threshold. The list of contacts includes a contact having an expiration time for the first mode of operation. A quality factor is determined and the list of contacts is re-registered and the expiration time changed if the quality factor does not satisfy a threshold.

    Abstract translation: 通过用于向SIP注册器（111）注册和重新注册优先级的方法和装置来促进对多模式通信单元（102）的呼叫的快速呼叫建立。 建立并使用与第一企业网络（106）中的操作模式相关联的具有第一优先级的联系人的列表。 当在第二蜂窝网络（108）中从第一操作模式切换到第二操作模式的概率满足阈值时，进入第二优先级的切换。 联系人列表包括具有第一操作模式的到期时间的联系人。 确定质量因子，并且如果质量因子不满足阈值，则重新注册联系人列表并且改变到期时间。

    ADJUSTABLE FREQUENCY DELAY-LOCKED LOOP
    6.
    发明申请
    ADJUSTABLE FREQUENCY DELAY-LOCKED LOOP 审中-公开
    可调节频率延迟锁定环

    公开(公告)号：WO2005109647A2

    公开(公告)日：2005-11-17

    申请号：PCT/US2005/008549

    申请日：2005-03-14

    Applicant: MOTOROLA, INC., A CORPORATION OF THE STATE OF DELAWARE ,  WILHITE, Jeffrey B., ,  CHARASKA, Joseph A., ,  GABATO, JR., Manuel P., ,  GAILUS, Paul H., ,  STENGEL, Robert E.,

    Inventor： WILHITE, Jeffrey B., ,  CHARASKA, Joseph A., ,  GABATO, JR., Manuel P., ,  GAILUS, Paul H., ,  STENGEL, Robert E.,

    IPC: H03L7/06

    CPC classification number: H03L7/16 ,  H03K5/133 ,  H03K2005/00026 ,  H03K2005/00058 ,  H03L7/0812

    Abstract: A delay-locked loop 300 that includes: an adjustable frequency source (320) for generating a clock signal (322) having an adjustable frequency; an adjustment and tap selection controller (310) for determining a first frequency as a function of a second frequency and for causing the frequency source to adjust the frequency of the clock signal to substantially the first frequency, the second frequency being the desired frequency of a first output signal; a delay line (330) configured to receive the clock signal for generating a plurality of phase-shifted clock signals; and a first selection circuit (370) for receiving the plurality of phase-shifted clock signals and for selecting, one at a time and under the control of the adjustment and tap selection controller, a first sequence of the phase-shifted clock signals for generating the first output signal having substantially the second frequency.

    Abstract translation: 延迟锁定环路300，其包括：用于产生具有可调频率的时钟信号（322）的可调频率源（320） 调整和抽头选择控制器（310），用于根据第二频率确定第一频率，并使频率源将时钟信号的频率调整到基本上第一频率;第二频率是期望的频率 第一输出信号; 延迟线（330），被配置为接收用于产生多个相移时钟信号的时钟信号; 以及第一选择电路（370），用于接收多个相移时钟信号，并用于在调整和抽头选择控制器的控制下一次一个地选择第一个相移时钟信号序列，用于产生 第一输出信号具有基本上第二频率。

    DETECTION OF CLONED COMMUNICATION UNITS BASED ON MESSAGE CONTENTS
    7.
    发明申请
    DETECTION OF CLONED COMMUNICATION UNITS BASED ON MESSAGE CONTENTS 审中-公开
    基于消息内容检测克隆通信单元

    公开(公告)号：WO2005104511A1

    公开(公告)日：2005-11-03

    申请号：PCT/US2005/008550

    申请日：2005-03-14

    Applicant: MOTOROLA, INC., A CORPORATION OF THE STATE OF DELAWARE ,  THORSON, Dean E., ,  KEELS, Wayne A.,

    Inventor： THORSON, Dean E., ,  KEELS, Wayne A.,

    IPC: H04M1/66

    CPC classification number: H04M3/16 ,  H04M2207/18

    Abstract: A method (FIG. 3), corresponding call screening unit, and base station (FIG. 2), suitable for detecting cloned communication units (111 or 113), are operable to receive a first response message and a second response message (305); determine whether identification fields (ESNs, MINs) corresponding to the response messages are equivalent (307); and if so, assess whether message contents or message properties corresponding to the response messages are not correlated (311) thus indicating the response messages are from different communication units; and when not correlated, decide that one of the response messages corresponds to a cloned communication unit (313).

    Abstract translation: 适用于检测克隆通信单元（111或113）的方法（图3），相应的呼叫筛选单元和基站（图2）可操作以接收第一响应消息和第二响应消息（305） ; 确定与响应消息相对应的标识字段（ESN，MIN）是否相等（307）; 如果是，则评估与响应消息相对应的消息内容或消息属性是否不相关（311），从而指示来自不同通信单元的响应消息; 并且当不相关时，确定响应消息中的一个对应于克隆的通信单元（313）。

    METHOD AND APPARATUS FOR AN ENHANCED OFDM SYSTEM
    8.
    发明申请
    METHOD AND APPARATUS FOR AN ENHANCED OFDM SYSTEM 审中-公开
    用于增强OFDM系统的方法和装置

    公开(公告)号：WO2005096533A1

    公开(公告)日：2005-10-13

    申请号：PCT/US2005/006884

    申请日：2005-03-04

    Applicant: MOTOROLA, INC., A CORPORATION OF THE STATE OF DELAWARE ,  ROTSTEIN, Ron ,  CORKE, Robert, J. ,  SCHWARTZMAN, Arie, Z.

    Inventor： ROTSTEIN, Ron ,  CORKE, Robert, J. ,  SCHWARTZMAN, Arie, Z.

    IPC: H04J11/00

    CPC classification number: H04B7/08 ,  H04B7/06 ,  H04L27/2602

    Abstract: A method and apparatus for communicating in an OFDM system whereby subcarriers of the OFDM system are multiplexed between at least a first and a second transmit antenna (124 and 125). The subcarriers are separated between the at least two transmit antennas (124 and 125) so that a subcarrier and a mirror subcarrier are not transmitted on the same transmit antenna and that adjacent subcarriers on the same antenna are at least two subcarrier frequency bandwidths apart.

    Abstract translation: 一种用于在OFDM系统中进行通信的方法和装置，其中OFDM系统的子载波在至少第一和第二发射天线（124和125）之间被复用。 子载波在至少两个发射天线（124和125）之间分离，使得副载波和镜像载波不在同一发射天线上发射，并且相同天线上的相邻子载波间隔至少两个副载波频带宽度。

    INTELLIGENT RADIO SCANNING
    10.
    发明申请
    INTELLIGENT RADIO SCANNING 审中-公开
    智能无线电扫描

    公开(公告)号：WO2005091816A2

    公开(公告)日：2005-10-06

    申请号：PCT/US2005/004752

    申请日：2005-02-15

    Applicant: MOTOROLA, INC., A CORPORATION OF THE STATE OF DELAWARE ,  RAISINGHANI, Vijay, S. ,  AYOUB, Ramy, P. ,  JOSEPH, Sunil, K.

    Inventor： RAISINGHANI, Vijay, S. ,  AYOUB, Ramy, P. ,  JOSEPH, Sunil, K.

    IPC: H03J1/00 ,  H04B1/38 ,  H04B7/00 ,  H04H1/00 ,  H04H40/18 ,  H04H60/27 ,  H04H60/37 ,  H04H60/58 ,  H04H60/65

    CPC classification number: H04H60/37 ,  H03J1/0008 ,  H03J2200/20 ,  H04B1/3805 ,  H04H40/18 ,  H04H60/27 ,  H04H60/58 ,  H04H60/65

    Abstract: A method for selection of content on a device allows a radio to scan (406) for desired (e.g. audio) selections being broadcast in accordance with a defined priority list that has been pre-stored (404). A found selection is played (408) in order of priority and then placed back (410) in the priority list in accordance with a prioritization logic. Desired content is identified by a digital signature or audio clip, for example. Associated with the identifier can be user interface settings (400), such as audio controls, and even vehicle settings such as window position, sun roof, moon roof, or convertible roof top, for example. The user interface can be used to store (402) and sort identifiers and to provide control settings to the user in audio or video format.

    Abstract translation: 用于在设备上选择内容的方法允许无线电机根据已经预先存储的定义的优先级列表（404）扫描（406）用于广播的期望（例如音频）选择。 以优先级顺序播放发现的选择（408），然后根据优先级逻辑将优先级列表放回（410）。 例如，期望的内容由数字签名或音频剪辑来标识。 与标识符相关联可以是例如音频控制的用户界面设置（400），甚至诸如窗口位置，太阳屋顶，月亮屋顶或敞篷车顶顶的车辆设置。 用户界面可用于存储（402）和排序标识符，并以音频或视频格式向用户提供控制设置。

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