| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a receiving device and a receiving method that prevent the signal reception characteristics of a receiving device from becoming worse, due to inter-symbol interference, inter-carrier interference, and inter-code interference. <P>SOLUTION: The receiving device includes a replica generating unit which generates a replica signal as a replica of a transmitted signal, based on a received signal; an interference canceling unit which removes inter-code interference from the received signal, by using the replica signal; an arrival wave removing unit which removes an arrival wave from the received signal at each predetermined time band using the replica signal; a compositing unit which puts together signals, obtained after the arrival-wave removing unit removes the arrival waves in each predetermined time band; and a demodulating unit which performs demodulation processing with respect to the signal composited by the compositing unit. <P>COPYRIGHT: (C)2010,JPO&INPIT |
