利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

134 条记录 (耗时 0.021 秒)

    TDMA/CDMA user equipment
    1.
    发明申请
    TDMA/CDMA user equipment 有权
    TDMA / CDMA用户设备

    公开(公告)号：US20080049684A1

    公开(公告)日：2008-02-28

    申请号：US11975302

    申请日：2007-10-18

    申请人： Stephen Terry ,  Stephen Dick ,  James Miller ,  Eldad Zeira ,  Ariela Zeira

    发明人： Stephen Terry ,  Stephen Dick ,  James Miller ,  Eldad Zeira ,  Ariela Zeira

    IPC分类号： H04B7/216 ,  H04B7/212

    CPC分类号： H04W72/0446 ,  H04B7/0686 ,  H04B7/2618 ,  H04J13/16 ,  H04W72/042 ,  H04W72/0466

    摘要： A wireless hybrid time division multiple access/code division multiple access (TDMA/CDMA) user equipment (UE) includes a signaling receiver and a data detection device in communication with the signaling receiver. The signaling receiver is configured to receive and recover signaled information of code and timeslot assignments of the UE to support an RF communication. The data detection device is configured to recover from the signaling information an identifier of a plurality of assigned timeslots and an indication of a first and last code of a set of consecutive codes. The last code is identified by an identifier associated with the last code, and the same set of consecutive codes are assigned to each of the plurality of assigned timeslots.

    摘要翻译： 无线混合时分多址/码分多址（TDMA / CDMA）用户设备（UE）包括信令接收机和与信令接收机通信的数据检测设备。 信令接收器被配置为接收和恢复UE的信号信号信号和UE的时隙分配以支持RF通信。 数据检测装置被配置为从信令信息中恢复多个分配的时隙的标识符以及一组连续码的第一和最后一个码的指示。 最后一个代码由与最后代码相关联的标识符标识，并且相同的一组连续代码被分配给多个分配的时隙中的每一个。

    Method of using a mobile unit to determine whether to commence handover
    8.
    发明申请
    Method of using a mobile unit to determine whether to commence handover 失效
    使用移动单元确定是否开始切换的方法

    公开(公告)号：US20050047354A1

    公开(公告)日：2005-03-03

    申请号：US10966449

    申请日：2004-10-15

    申请人： Eldad Zeira ,  Ariela Zeira ,  Stephen Terry

    发明人： Eldad Zeira ,  Ariela Zeira ,  Stephen Terry

    IPC分类号： H04W36/08 ,  H04B7/26 ,  H04W36/30 ,  H04Q7/20 ,  H04J3/00

    CPC分类号： H04W36/30

    摘要： A method of using a mobile unit in a multi-cell communication system to determine whether to commence handover of the mobile unit from a serving base station located in a first cell of the communication system to a target base station located in a second cell of the communication system. The mobile unit determines the serving base station received signal code power (RSCPser), the first cell interference signal code power (ISCPser), the target base station received signal code power (RSCPtar) and the second cell interference signal code power (ISCPtar). If the ratio RSCPser/ISCPser is less than the ratio RSCPtar/ISCPtar, the mobile unit commences handover to the target base station. The multi-cell communication system may be a time division duplex (TDD) system. The mobile unit may send a message to a radio network controller (RNC) in communication with the serving and target base stations to initiate the handover.

    摘要翻译： 一种在多小区通信系统中使用移动单元以确定是否开始将移动单元从位于通信系统的第一小区中的服务基站切换到位于所述通信系统的第二小区中的目标基站的方法 通讯系统 移动单元确定服务基站接收信号码功率（RSCPser），第一小区干扰信号码功率（ISCPser），目标基站接收信号码功率（RSCPtar）和第二小区干扰信号码功率（ISCPtar）。 如果RSCPser / ISCPser的比率小于RSCPtar / ISCPtar的比率，则移动单元开始切换到目标基站。 多小区通信系统可以是时分双工（TDD）系统。 移动单元可以向与服务基站和目标基站通信的无线电网络控制器（RNC）发送消息以发起切换。

    TDMA/CDMA USER EQUIPMENT
    10.
    发明申请
    TDMA/CDMA USER EQUIPMENT 有权
    TDMA / CDMA用户设备

    公开(公告)号：US20120213206A1

    公开(公告)日：2012-08-23

    申请号：US13458377

    申请日：2012-04-27

    申请人： Stephen E. Terry ,  Stephen G. Dick ,  James M. Miller ,  Eldad Zeira ,  Ariela Zeira

    发明人： Stephen E. Terry ,  Stephen G. Dick ,  James M. Miller ,  Eldad Zeira ,  Ariela Zeira

    IPC分类号： H04W72/04 ,  H04J3/00 ,  H04W88/02 ,  H04B7/216

    CPC分类号： H04W72/0446 ,  H04B7/0686 ,  H04B7/2618 ,  H04J13/16 ,  H04W72/042 ,  H04W72/0466

    摘要： A wireless hybrid time division multiple access/code division multiple access (TDMA/CDMA) user equipment (UE) includes a signaling receiver and a data detection device in communication with the signaling receiver. The signaling receiver is configured to receive and recover signaled information of code and timeslot assignments of the UE to support an RF communication. The data detection device is configured to recover from the signaling information an identifier of a plurality of assigned timeslots and an indication of a first and last code of a set of consecutive codes. The last code is identified by an identifier associated with the last code.

    摘要翻译： 无线混合时分多址/码分多址（TDMA / CDMA）用户设备（UE）包括信令接收机和与信令接收机通信的数据检测设备。 信令接收器被配置为接收和恢复UE的信号信号信号和UE的时隙分配以支持RF通信。 数据检测装置被配置为从信令信息中恢复多个分配的时隙的标识符以及一组连续码的第一和最后一个码的指示。 最后一个代码由与最后一个代码相关联的标识符标识。