| 摘要 |
PROBLEM TO BE SOLVED: To allow the DAB receiver to detect a window position for FFT processing with a simple configuration. SOLUTION: The receiver is provided with a detection circuit 23 that detects a start time or an end time of a pause period, a timer 41 whose signal period is a frame period, and a detection circuit 44 that detects a difference between a time detected by the detection circuit 23 and a time outputted from the timer 41. A offset of a frame signal denoting a period of digital data is corrected by a detected output P44 of the detection circuit 44. |
