Tabor Electronics 5064, User Manual

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User Manual
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are bound by anchors. Anchor operation is described later in this
chapter. Place the anchors on the left and right of your waveform
segment and select the Smooth command. The waveform will
change its shape immediately to follow the mathematical pattern of
a parabolic curve.
Note that small segments with fast transitions, when combined with
parabolic expressions have tendencies to generate even larger
transitions. Therefore, make sure you omit such sections of the
waveform when you use this operation.
Filter
The Filter used with this command is moving average. This is done
by recalculating each point as an average of symmetrical number of
adjacent points. When you select the Filter command, a dialog box
pops up, letting you program the filter spacing in number of
adjacent points. You can filter the entire waveform, or you may
chose to filter a segment of the waveform by placing the anchors as
boundaries on the left and right of the segment.
Invert
The Invert command lets you invert the entire waveforms, or
marked segments of waveforms. The waveform is inverted about
the 0-point axis.
Trim Left
The trim left command lets you trim waveforms to the left of the
anchor point. This command is grayed out if the left anchor was not
moved from its original left position. The waveform is trimmed and
the point at the left anchor point becomes the first point of the
waveform.
Trim Right
The trim right command lets you trim waveforms to the right of the
anchor point. This command is grayed out if the right anchor was
not moved from its original right position. The waveform is trimmed
and the point at the right anchor point becomes the last point of the
waveform.
Unmark
The unmark command removes the anchors from the waveform
screen and resets anchor positions to point 0 and the last waveform
point.
Undo
The Undo command undoes the last editing operation.
View Commands The View commands have commands that let you view various
sections of the waveform area. The View commands include: Zoom
In, Zoom Out, Hide/Show Toolbars and Channel 1 to 4 waveforms.
Description of the view commands is given in the following.
Zoom In