| 摘要 |
PROBLEM TO BE SOLVED: To obtain the signal processing unit in which a load of the operator is relieved at setting and revision of a processing content and accurate setting of a delay time is warranted by automating setting and revision of a delay time of an original signal attended with the setting and revision of the processing coontent. SOLUTION: The processing unit is provided with a delay time calculation means 12 in which a time required for compression and expansion by a compression means 2 and an expansion means 3 is obtained based on a parameter set by a parameter setting means 8 and a delay time of a delay means 9 is set automatically. Thus, the load of the operator at parameter revision is relieved and the accurate setting of the delay time is warranted at all times. |
