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    Improved inter-cell call hand-over in radio communication systems with dynamic channel allocation
    1.
    发明公开
    Improved inter-cell call hand-over in radio communication systems with dynamic channel allocation 失效
    改善与动态信道分配的无线通信系统的细胞之间的呼叫的越区切换。

    公开(公告)号：EP0492800A2

    公开(公告)日：1992-07-01

    申请号：EP91310786.8

    申请日：1991-11-22

    申请人： NORTHERN TELECOM LIMITED

    发明人： Strawczynski, Leo ,  Plett, Gregory Loren ,  Sandler, Howard Martin ,  Steer, David Gwyn

    IPC分类号： H04Q7/38 ,  H04B7/26

    CPC分类号： H04W36/0072 ,  H04W24/10 ,  H04W36/06 ,  H04W36/08 ,  H04W72/02 ,  H04W72/04 ,  H04W72/082 ,  H04W72/085 ,  H04W92/20

    摘要： The call hand-over technique of this invention is characterized by the use of channel information from both the target base station (24b) and subscriber terminal (22) in determining which radio traffic channel will be used to hand over a call in progress from a serving base station (24a) to a target base station (24b). Calls are handed over to the radio channel which, of a set of channels under consideration by the subscriber terminal (22), contains the least amount of interference as measured by the subscriber terminal. The set of channels under consideration by the subscriber terminal is a subset of the entire set of channels allocated to the service. This subset is comprised of those channels having little interference, as measured by the target base station. The hand-over technique thereby assures that calls proceed on channels containing little interference from the viewpoints of both the target base station (24b) and the subscriber terminal (22).

    摘要翻译： 本发明的呼叫移交技术是通过使用的信道信息从双方的目标基站（24b）和哪个无线电业务信道将被用于移交的呼叫正在进行从确定性采矿用户终端（22），其特征 服务基站（24A）向目标基站（24B）。 呼叫移交给无线信道其中，一组由用户终端（22）所考虑信道的，含有干扰量最少的由用户终端作为测定。 该组由用户终端所考虑信道的是整个集合分配给服务信道的一个子集。 该子集是由具有小的干扰的那些信道，由目标基站所测量。 移交技术从而保证确实的呼叫继续进行从双方的目标基站（24b）和所述用户终端（22）的观点出发，含有比较少量的干扰信道。

    Improved intra-cell call hand-over in radio communication systems with dynamic channel allocation
    2.
    发明公开
    Improved intra-cell call hand-over in radio communication systems with dynamic channel allocation 失效
    具有动态通道分配的无线电通信系统中改进的小区呼叫

    公开(公告)号：EP0490509A3

    公开(公告)日：1993-02-03

    申请号：EP91310785.0

    申请日：1991-11-22

    申请人： NORTHERN TELECOM LIMITED

    发明人： Strawczynski, Leo ,  Plett, Gregory Loren ,  Sandler, Howard Martin ,  Steer, David Gwyn

    IPC分类号： H04Q7/38 ,  H04B7/26

    CPC分类号： H04W36/06 ,  H04W24/00 ,  H04W24/10 ,  H04W36/08 ,  H04W36/30 ,  H04W48/08 ,  H04W72/02 ,  H04W72/0413 ,  H04W72/082

    摘要： The intra-cell call hand-over technique of this invention is characterized by the use of channel information from both base station (24a) and subscriber terminal (22) in determining a standby radio traffic channel upon which to hand over a call. Communication between the base station and subscriber terminal is carried out on an inband or associated signalling channel for the selection of the standby traffic channel. The standby radio channel is the channel, which, of a set of channels under consideration by the subscriber terminal, contains the least amount of interference as measured at the subscriber terminal. The set of channels under consideration by the subscriber terminal is a subset of the entire set of channels allocated to the service. This subset is comprised of those channels having little interference as measured by the base station. The call hand-over technique thereby assures that calls proceed on channels containing little interference from the viewpoints of both base station and subscriber terminal.

    Improved intra-cell call hand-over in radio communication systems with dynamic channel allocation
    6.
    发明公开
    Improved intra-cell call hand-over in radio communication systems with dynamic channel allocation 失效
    改善Funkkommunkationssystemen与动态信道分配单元之间的呼叫的越区切换。

    公开(公告)号：EP0490509A2

    公开(公告)日：1992-06-17

    申请号：EP91310785.0

    申请日：1991-11-22

    申请人： NORTHERN TELECOM LIMITED

    发明人： Strawczynski, Leo ,  Plett, Gregory Loren ,  Sandler, Howard Martin ,  Steer, David Gwyn

    IPC分类号： H04Q7/38 ,  H04B7/26

    CPC分类号： H04W36/06 ,  H04W24/00 ,  H04W24/10 ,  H04W36/08 ,  H04W36/30 ,  H04W48/08 ,  H04W72/02 ,  H04W72/0413 ,  H04W72/082

    摘要： The intra-cell call hand-over technique of this invention is characterized by the use of channel information from both base station (24a) and subscriber terminal (22) in determining a standby radio traffic channel upon which to hand over a call. Communication between the base station and subscriber terminal is carried out on an inband or associated signalling channel for the selection of the standby traffic channel. The standby radio channel is the channel, which, of a set of channels under consideration by the subscriber terminal, contains the least amount of interference as measured at the subscriber terminal. The set of channels under consideration by the subscriber terminal is a subset of the entire set of channels allocated to the service. This subset is comprised of those channels having little interference as measured by the base station. The call hand-over technique thereby assures that calls proceed on channels containing little interference from the viewpoints of both base station and subscriber terminal.

    摘要翻译： 本发明的小区内呼叫移交技术是通过在确定的采矿使用的信道信息从两个基站（24A）和用户终端（22）在其一个备用无线电业务信道给移交的呼叫特征的。 在基站和用户终端之间的通信进行到带内或为备用的业务信道的选择相关联的信令信道。 备用无线电信道是信道，其中，一组由用户终端所考虑信道的，含有干扰量最少的作为在用户终端测定。 该组由用户终端所考虑信道的是整个集合分配给服务信道的一个子集。 该子集是由具有小干扰基站所测量的那些信道。 呼叫移交技术从而确保没有呼叫继续进行对含有由这两个基站和用户终端的观点来看，小干扰信道。