| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a radio communication apparatus and a radio communication method for facilitating investigation of a cause of line fault by carving the cause of the line fault by IF folding. <P>SOLUTION: Synchronous changeover units 27a, 27b are provided on a later stage of demodulators 24a, 24b of a receiving system on an own station side 10. A main signal before modulation by modulators 13a, 13b of a transmitting system is input into the synchronous changeover units 27a, 27b via delay compensators 29a, 29b, and output signals of the delay compensators 29a, 29b or output signals of the demodulators 24a, 24b are selected and output. <P>COPYRIGHT: (C)2007,JPO&INPIT |
