Tektronix AWG610 - Manual (Page 186)

The Graphical Waveform Editor
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AWG610 Arbitrary Waveform Generator User Manual
Table 3-15: Convolution dialog boxparameters
Parameters Descriptions
With Specifies the second waveform for the operation.
Treat waveform periodic Specifies whether the waveform must be regarded as periodic
during calculation.
Do the following steps to perform a convolution math operation between two
waveforms:
1. If more than one window is open, select the source waveform as follows:
Push Window (bottom)
!Window1, Window2, or Window3 (side).
2. Push Tools (bottom)
!Convolution... (pop-up)!OK (side). The Convolu-
tion dialog box appears.
3. Select the second waveform in the With field.
4. Select either Off or On in the Treat waveform as periodic field.
5. Push the OK side button to generate the result of convolution of the two
waveforms.
The Correlation... command performs correlation between the data points in the
active window and the data points in a nonactive window, starting at data point
0. The results are displayed in a third window. There are no restrictions on the
data lengths of the two waveforms. For markers, the value of the first point is 1,
and those of all the others are 0. If one or three windows are open, the operation
will not work.
Refer to Correlation on page F–5 for more information on correlation.
Correlation Dialog Box. The Correlation dialog box lets you set the second
waveform for the operation and the Periodic On/Off switch. Table 3–16 describes
the Correlation dialog box parameters.
Table 3-16: Correlation dialog boxparameters
Parameters Descriptions
With Specifies the second waveform for the operation.
Treat waveform
periodic
Specifies whether the waveform must be regarded as periodic during
calculation.
Correlation...