| 摘要 |
<P>PROBLEM TO BE SOLVED: To be realized a time data receiving device capable to indicate the optimum azimuth for receiving. <P>SOLUTION: In the case of time adjustment, the intensity of detected radiowave is determined on whether it is the maximum intensity or not from among the intensities of radiowave detected at the previous time-adjusted time, and, if it is the maximum, the maximum radiowave intensity and the azimuth detected when the maximum radiowave intensity is acquired are coordinated each other to store in the storage means 223, and the maximum radiowave intensity and its correspondent azimuth to the determined radiowave intensity are realized to retrieve from the storage means 223 for their displaying. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
