| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fading signal forming device, along with a channel signal transmission apparatus and a fading signal forming method, capable of constructing complicated time and space with a simple configuration. <P>SOLUTION: In the fading signal forming device 200, signal forming basic units 220-1 to 4 each receive a channel signal, duplicate the channel signal, and adjust each of duplication signals to thereby form a plurality of fading signals. Specifically, phase adjusting parts 231-1 and 2 provided in the signal forming basic unit 220 perform phase rotation of the duplication signals by different rotation amounts corresponding to a relative positional relationship between a main antenna and a sub antenna to thereby form a space fading signal. <P>COPYRIGHT: (C)2011,JPO&INPIT |
