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    DEVICES AND METHOD FOR DIFFUSING SYMBOLS IN COMMUNICATION SYSTEM
    1.
    发明专利
    DEVICES AND METHOD FOR DIFFUSING SYMBOLS IN COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：JP2002261654A

    公开(公告)日：2002-09-13

    申请号：JP2002035546

    申请日：2002-02-13

    Applicant: MOTOROLA INC

    Inventor： LEE PROCTOR ,  MORGAN WILLIAM K ,  HETHERINGTON MARK ,  NATHAM WON

    IPC: H04B1/707

    Abstract: PROBLEM TO BE SOLVED: To provide devices and a method of transmission designed to reduce the error occurrence in a communication system. SOLUTION: A diffuser (216) is provided with a code generator (301) and an exclusive OR circuit (303). As a good example of how this invention works, the code generator (301) generates a code having length and value which are dependent on the current transmission rate. Then, this code XORs with the coming data stream to generate diffused data.

    SOFTER CLUSTERING OF REMOTE BASE ANTENNAS
    2.
    发明申请
    SOFTER CLUSTERING OF REMOTE BASE ANTENNAS 审中-公开
    远程基地天线的SOFTER聚类

    公开(公告)号：WO2008027637A3

    公开(公告)日：2008-05-02

    申请号：PCT/US2007070318

    申请日：2007-06-04

    Applicant: MOTOROLA INC ,  MORGAN WILLIAM K

    Inventor： MORGAN WILLIAM K

    IPC: H04W36/18 ,  H04W88/12

    CPC classification number: H04W88/12 ,  H04B7/022 ,  H04B17/318 ,  H04W36/18

    Abstract: A cell handoff signal processing system (200) including Base Transceiver System channel elements (204, 206) that receive multiple RF signals corresponding to a common RF signal containing user data transmitted by a wireless communications device (104). The multiple RF signals are received by antennas associated with different communications cells (230, 232) that are located at geographically separated antenna towers (120a, 120b). The at least one single base transceiver channel element (204) receives RF signals from geographically separated antenna towers (120a, 120b) through cell to channel element link (260) and simultaneously processes these multiple RF signals that were received at the geographically separated antenna towers (120a, 120b) so as to extract the user data transmitted by the wireless communications device (104).

    Abstract translation: 一种包括基站收发信机系统信道元件（204,206）的小区越区切换信号处理系统（200），其接收对应于包含由无线通信设备（104）发送的用户数据的公共RF信号的多个RF信号。 多个RF信号由与位于地理上分开的天线塔（120a，120b）处的不同通信小区（230,232）相关联的天线接收。 所述至少一个单个基站收发信机单元（204）通过小区到信道单元链路（260）从地理上分开的天线塔（120a，120b）接收RF信号，并同时处理在地理上分开的天线塔 （120a，120b），以提取由无线通信设备（104）发送的用户数据。

    METHOD AND APPARATUS FOR FULL RATE ERASURE HANDLING IN CDMA
    5.
    发明申请
    METHOD AND APPARATUS FOR FULL RATE ERASURE HANDLING IN CDMA 审中-公开
    CDMA中全速擦除处理的方法与装置

    公开(公告)号：WO2006073689A3

    公开(公告)日：2007-05-24

    申请号：PCT/US2005044866

    申请日：2005-12-13

    Applicant: MOTOROLA INC ,  MORGAN WILLIAM K ,  CORDELL DONALD P ,  SMITH ERIK C

    Inventor： MORGAN WILLIAM K ,  CORDELL DONALD P ,  SMITH ERIK C

    IPC: H03M11/00

    CPC classification number: H04L1/0014 ,  H04L1/0015 ,  H04L1/0046 ,  H04L1/1671 ,  H04L1/18

    Abstract: A method of processing signals received from an electronic device (106, 202) in a cellular network (100, 200) that utilizes variable rate vocoding comprising receiving a first series of low rate frames (318) at the cellular network; receiving a high rate frame (320) that has at least one bit error at the cellular network after receiving the first series of low rate frames, wherein the rate of the high rate frame can be determined; and making a full rate step up in an Outer Loop Thereshold (118) in response to receiving the high rate frame.

    Abstract translation: 一种处理从蜂窝网络（100,200）中的电子设备（106,202）接收的信号的方法，所述蜂窝网络利用可变速率声码，包括在蜂窝网络处接收第一系列低速帧（318）; 在接收到第一系列低速率帧之后，接收在蜂窝网络具有至少一个比特错误的高速率帧（320），其中可以确定高速率帧的速率; 以及响应于接收到高速率帧，在外环阈值（118）中使全速率升高。

    METHOD AND SYSTEM FOR SWITCHING A MOBILE DEVICE IN A MOBILE NETWORK
    6.
    发明申请
    METHOD AND SYSTEM FOR SWITCHING A MOBILE DEVICE IN A MOBILE NETWORK 审中-公开
    用于在移动网络中切换移动设备的方法和系统

    公开(公告)号：WO2007027280A3

    公开(公告)日：2007-04-19

    申请号：PCT/US2006024442

    申请日：2006-06-23

    Applicant: MOTOROLA INC ,  PROCTOR LEE M ,  MAGEE STEPHEN D ,  MORGAN WILLIAM K ,  NIKIDES ROBERT S

    Inventor： PROCTOR LEE M ,  MAGEE STEPHEN D ,  MORGAN WILLIAM K ,  NIKIDES ROBERT S

    IPC: H04W36/08 ,  H04W36/38 ,  H04W56/00

    CPC classification number: H04W36/0055 ,  H04W56/00

    Abstract: A method and a system for switching a mobile device (102) from a source Base Transceiver Station (BTS) to a target BTS in a mobile network (100) are disclosed. The method includes detecting an intention to switch the cell transmitted by the mobile device. A Base Station Controller (BSC) (112) then receives the switch detect time from the source BTS and/or the target BTS. The switch detect time is processed by the BSC to determine the switch time for the mobile device. The mobile device then switches from communication with the source BTS to communication with the target BTS, based on the switch time.

    Abstract translation: 公开了一种用于将移动设备（102）从源基站收发器站（BTS）切换到移动网络（100）中的目标BTS的方法和系统。 该方法包括检测切换由移动设备发送的小区的意图。 基站控制器（BSC）（112）然后从源BTS和/或目标BTS接收切换检测时间。 交换机检测时间由BSC处理以确定移动设备的切换时间。 然后，移动设备基于切换时间从与源BTS的通信切换到与目标BTS的通信。

    METHOD AND APPARATUS FOR PERFORMING SOFT-HANDOFF IN A WIRELESS COMMUNICATION SYSTEM
    7.
    发明申请
    METHOD AND APPARATUS FOR PERFORMING SOFT-HANDOFF IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
    用于在无线通信系统中执行软越区切换的方法和设备

    公开(公告)号：WO2005002247A3

    公开(公告)日：2005-03-10

    申请号：PCT/US2004020440

    申请日：2004-06-24

    Applicant: MOTOROLA INC ,  ADATRAO RAVI M ,  GROSS JONATHAN H ,  LIN HARN-JIER ,  MORGAN WILLIAM K

    Inventor： ADATRAO RAVI M ,  GROSS JONATHAN H ,  LIN HARN-JIER ,  MORGAN WILLIAM K

    IPC: H04W36/00 ,  H04W36/18 ,  H04W36/30 ,  H04Q7/20

    CPC classification number: H04W36/18 ,  H04W36/0083 ,  H04W36/30

    Abstract: When performing a soft-handoff, a communication system (200) determines whether to engage in an analysis of a reverse link (254) associated with a base station (209) under consideration to be added to an active set of a mobile station (MS) (202). Upon determining not to analyze the reverse link, the communication system adds the base station to the active set without evaluating the associated reverse link. Upon determining to engage in a reverse link analysis, the communication system evaluates the reverse link in order to assure that a communication link (220) is not terminated, or dropped, as part of the soft-handoff until such time as the communication system may confirm that an acceptable quality reverse link is being added. The communication system then determines whether to add the base station to the active set based upon the evaluation.

    Abstract translation: 当执行软越区切换时，通信系统（200）确定是否参与与正在考虑的基站（209）相关联的反向链路（254）的分析以被添加到移动站（MS ）（202）。 在确定不分析反向链路时，通信系统将基站添加到激活集而不评估相关联的反向链路。 在确定参与反向链路分析后，通信系统评估反向链路，以便确保通信链路（220）不作为软越区切换的一部分终止或丢弃，直到通信系统可能 确认添加了可接受的质量反向链接。 通信系统然后基于评估确定是否将基站添加到活动集。

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