Tektronix AWG610 - Manual (Page 185)

The Graphical Waveform Editor
AWG610 Arbitrary Waveform Generator User Manual
3-67
Compare Dialog Box. The Compare dialog box lets you set the target and source
waveform and hysteresis values. Table 3–14 describes the Compare dialog box
parameters.
Table 3-14: Compare dialog boxparameters
Parameters Descriptions
Target Specifies the location where you want to display the result of operation.
Options are Data, Marker 1 and Marker 2.
With Specifies the reference waveform.
Hysteresis Specifies the amount of hysteresis. The value may be -1 to 1 in 0.0001
increments.
Do the following steps to do a comparison 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)
!Compare... (pop-up)!OK (side).
The Compare dialog box appears.
3. Push either Data, Marker1 or Marker2 in the Target to specify the location
where you want to create the data.
4. Select the reference waveform in the With field.
5. Specify the amount of hysteresis in the Hysteresis field.
6. Push the OK side button to generate a pattern in the target edit area.
This pattern shows the result of the compare process.
The Convolution... command performs convolution for the active window’s and
a nonactive window’s waveforms and displays the result in the 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 Convolution on page F–4 for more information about convolution and
examples.
Convolution Dialog Box. The Convolution dialog box lets you set the second
waveform for the operation and the Periodic On/Off toggle. Table 3–15 describes
the Convolution dialog box parameters.
Convolution...