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    AUTOMATIC DETERMINATION AND TUNING OF PICO-CELL TOPOLOGY FOR LOW-POWER WIRELESS SYSTEMS
    1.
    发明公开
    AUTOMATIC DETERMINATION AND TUNING OF PICO-CELL TOPOLOGY FOR LOW-POWER WIRELESS SYSTEMS 失效
    自动确定蜂窝和微微蜂窝拓扑结构用于高性能低无线系统和解

    公开(公告)号：EP0713632A1

    公开(公告)日：1996-05-29

    申请号：EP95919946.0

    申请日：1995-06-07

    申请人： NORTHERN TELECOM LIMITED

    发明人： RUTLEDGE, Antony, Philip ,  WONG, Jin, Kue ,  SMITH, Roland, A. ,  REININK, Kasper

    IPC分类号： H04B7 ,  H04B17 ,  H04W16 ,  H04W24

    CPC分类号： H04B17/0085 ,  H04B17/27 ,  H04B17/318 ,  H04W16/18 ,  H04W24/00 ,  Y02D70/00

    摘要： PCT No. PCT/CA95/00328 Sec. 371 Date Jan. 26, 1996 Sec. 102(e) Date Jan. 26, 1996 PCT Filed Jun. 7, 1995 PCT Pub. No. WO95/35004 PCT Pub. Date Dec. 21, 1995A method of using the existing radio resources to automatically determine the current cellular topology is described. Wireless basestations are placed into a mode where they can transmit a signal which can be received by all of the base stations in range of the transmitting basestation. Each base station in the system serially broadcast a signal which is received by all other basestations within the range of the transmitting basestation. Each of the receiving radios determines the RSSI (Received Signal Strength Indication) at which they received the transmitted signal. The RSSI values are used to determine which base stations are physically co-located into cells and then determine the relative locations of the cells to each other.