| 摘要 |
<p>This broadcast receiving apparatus is provided with: internal memory (13) which stores the position of a wireless station, and the frequency of radio waves transmitted from the wireless station; an adaptive filter section (4) which filters high frequency signals of received broadcast waves; a disturbing wave presence/absence determining section (15) which determines, at the time of receiving desired broadcast waves, whether disturbing waves are to be generated due to the radio waves transmitted from the wireless station, on the basis of the positional information of a mobile body, and the position of the wireless station, said position having been stored in the internal memory (13); and a filter path selecting section (16) which, in the cases where it is determined by the disturbing wave presence/absence determining section (15) that the disturbing waves are to be generated, selects a passing frequency band of the adaptive filter section (4) such that the desired broadcast waves are passed, and the frequency of the disturbing waves is out of the passing frequency band.</p> |
