398 WM-OM-E Rev I
lttp Local Time Trough-to-Peak
Definition
The time between a local-feature trough and the next local-feature peak.
Description
The average of the time between all local feature troughs and the
following local feature peak is displayed as lttp. Provided for histograms
are the times between trough and following peak for all local features
between the parameter cursors.
Parameter Settings
Selecting this parameter from the Measure menus displays hysteresis
and level percent menus. The associated fields allow you to set values in
those menus: a specified number of vertical divisions or a percentage of
the peak-to-peak height of the local feature.
Example