AliasedData

This is a Data Header variable.

Type = Boolean

If AliasedData is true, the Y data is frequency data that includes frequencies that may contain alias products. The portion of the Y data that is valid, non-aliased, frequency data depends on whether zoom is on.

If zoom is off, the non-aliased data is Y data index 1 through [(<numdatapoints> - 1)/1.28 + 1]. For example, if the number of data points is 1025, then the non-aliased data is the first 801 points.

If zoom is on, the non-aliased data is Y data index [<numdatapoints> ´ 0.14/1.28 + 1] through [<numdatapoints> ´ 1.14/1.28 + 1]. For example, if the number of data points is 1024, then the non-aliased data is the 113th point through the 913th point.

The points may be real or complex, depending on the setting of "PowerData."