When calculating order sections in LMS Test.Lab, there are four methods to estimate the width of the order using Fixed sampling techniques. Two are fixed width (constant (or fixed) width at each speed) and two are proportional (width varies with speed).
Fixed width methods:
Varying width (Proportional) methods:
Using Order tracking techniques only Number of Lines, Order Band and Percentage Band are available.
Some some slides from the training material are attached. If you look at your waterfall data in a colormap picture in dB or Log format and use an order cursor you can investigate the width of the order to use to capture it's entire energy and determine if the width is constant or if it varies with speed.
No, no video. When you specify the sections to calculate and hit enter it populates a table as shown here. The mode is easily selected via column 3 (Mode) and then the other settings can be adjusted as needed.