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Modulation Measurements Measurements
5-56 MS278XB OM
Single Code Measurement
The next class of modulation quality measurements focuses on a single WCDMA code. This is again very
similar to the QPSK and Composite measurement selections, but with a few significant differences.
Instead of an optional summary table with each measurement, there is an optional Code Domain Power
graph; this helps the user visualize which code is being measured. The summary table is still available,
but in this case it is a separate display (rather than an option to the other displays). One other difference
is the Power vs. Time display; in this case, instead of focusing on the detail of 1 slot, the display shows
the power level over a longer time frame—up to 8 frames (120 slots) total.
Figure 5-33. Code Domain Single Channel Graph Type Selection Dialog