利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

14 条记录 (耗时 0.014 秒)

    DEVICE AND METHOD OF ESTIMATING LOCATION OF TERMINAL USING SEQUENCES TRANSMITTED FROM BASE STATIONS
    6.
    发明公开
    DEVICE AND METHOD OF ESTIMATING LOCATION OF TERMINAL USING SEQUENCES TRANSMITTED FROM BASE STATIONS 审中-公开
    装置和方法用于在终端上的基站分配的序列的确定位置

    公开(公告)号：EP2454916A2

    公开(公告)日：2012-05-23

    申请号：EP10799993.0

    申请日：2010-07-09

    申请人： Samsung Electronics Co., Ltd.

    发明人： LIM, Jong Bu ,  JANG, Kyung Hun

    IPC分类号： H04W64/00 ,  H04B7/26

    摘要： A terminal receives a unique sequence from each of at least two base stations, and transmits a mixture of quantized unique sequences to a serving base station. The serving base station extracts components respectively corresponding to base stations from the mixture of the quantized unique sequences, and estimates a location of a terminal based on the extracted components. The serving base station may calculate a received signal strength or a delay for each of the unique sequences received by the terminal, based on the extracted components, and estimate the location of the terminal based on the received signal strength or the delay. In addition, the terminal may estimate its own location by performing an algorithm used by the serving base station.

    MULTI-CELL COMMUNICATION SYSTEM THAT PERFORMS INTERFERENCE CONTROL USING RELAY OF TERMINAL
    7.
    发明公开
    MULTI-CELL COMMUNICATION SYSTEM THAT PERFORMS INTERFERENCE CONTROL USING RELAY OF TERMINAL 审中-公开
    MEHRZELLEN-KOMMUNIKATIONSSYSTEM，DAS EINE INTERFERENZKONTROLLE MITHILEL EINESENDGERÄTRELAISDURCHFÜHRT

    公开(公告)号：EP2448149A2

    公开(公告)日：2012-05-02

    申请号：EP10792361.7

    申请日：2010-06-25

    申请人： Samsung Electronics Co., Ltd.

    发明人： CHOI, Hyun Ho ,  HWANG, Hyo Sun ,  HONG, Young Jun ,  LIM, Jong Bu

    IPC分类号： H04B7/26 ,  H04W24/10

    CPC分类号： H04W72/00 ,  H04J11/0026 ,  H04J11/0053 ,  H04J11/0056 ,  H04W72/0426 ,  H04W72/082 ,  H04W74/0833

    摘要： A multi-cell communication system comprises at least a first base station and first terminal and a second base station and second terminal. When the first and second base stations need to perform interference control, the first terminal may relay a message related to the interference control between the first base station and the second base station. That is, the first terminal may transfer a message related to the interference control from the first base station to the second base station, and a message related to the interference control from the second base station to the first base station. As such, the first base station and the second base station can transmit/receive messages that are for performing interference control via the first terminal.

    摘要翻译： 多小区通信系统至少包括第一基站和第一终端以及第二基站和第二终端。 当第一和第二基站需要执行干扰控制时，第一终端可以中继与第一基站和第二基站之间的干扰控制相关的消息。 也就是说，第一终端可以将与干扰控制相关的消息从第一基站传送到第二基站，以及与从第二基站到第一基站的干扰控制有关的消息。 这样，第一基站和第二基站可以经由第一终端发送/接收用于执行干扰控制的消息。