| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method which easily estimates a path loss. <P>SOLUTION: A control station which is connected with a plurality of remote stations and communicates with a terminal via the plurality of remote stations, comprises a processor which, when the respective remote stations transmit the same data to the terminal by different transmission power patterns in which transmission power is differentiated in a frequency or time direction, receives, from the terminal, reception quality information including combinations of reception power and each frequency or time at the terminal, and on the basis of combinations of a transmission power value and each frequency or time at the respective remote stations and the combinations of reception power and each frequency or time included in the reception quality information received from the terminal, calculates a path loss value for the respective remote stations. <P>COPYRIGHT: (C)2013,JPO&INPIT |
