| 摘要 |
<P>PROBLEM TO BE SOLVED: To determine a pattern of training signals suitable for communication processing in a terminal device. <P>SOLUTION: A wireless control unit 28 of a base station device 10 generates packet signals in which training signals are arranged for a modulation/demodulation unit 24 and a base band processing unit 22. The wireless control unit 28 sets a pattern to be used by the own base station device 10 and other base station devices in common as training signals for packet signals to be used for information notification. On the other hand, the wireless control unit 28 sets a pattern to be used by the own base station device separately from the other base station devices as training signals for packets signals to be used for communication with terminal devices. An RF unit 20 outputs the generated packet signals. <P>COPYRIGHT: (C)2013,JPO&INPIT |
