| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a recorder for obtaining quality of a playback state based on digital data without reproducing the digital data. <P>SOLUTION: A mobile communication terminal 100 for receiving a digital broadcast wave and recording a digital data file 71 based on the digital broadcast wave, includes: a reception sensitivity detection unit 211 for detecting reception sensitivity to the digital broadcast wave as detection data 72 indicating quality of the playback state based on digital data recorded, and a reception sensitivity recording unit 212 for recording in a second memory 13 the detection data 72 in association with the digital data. <P>COPYRIGHT: (C)2009,JPO&INPIT |
