| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a display control device which indicates easily a processing object range for arithmetic processing without performing changeover operation of a display screen. <P>SOLUTION: A display control device comprises: an arithmetic logical unit for outputting processed data by executing a prescribed arithmetic processing to input signal data showing an input signal; and a control part for executing the prescribed arithmetic processing by controlling the arithmetic logical unit, and displaying signal waveform charts Pw1, Pw2 of the input signal based on the input signal data and a characteristic chart Pc showing a characteristic of the input signal based on the processed data on a display part 15. The control part displays the characteristic chart Pc and the signal waveform chart Pw1 based on the input signal data of a first time portion including a processing object range for the prescribed arithmetic processing in the input signal data of a prescribed time portion, side by side on the same display screen P. <P>COPYRIGHT: (C)2012,JPO&INPIT |
