CDMA2000 Measurements
R&S
®
CMW-KG8xx/-KM8xx/-KS8xx
744
User Manual 1173.9511.02 ─ 11
5.2.9.1
Selecting and Modifying Views
Use the "Display" parameters to select the views and to change the appearance and
contents of the views. Depending on the selected view the following "Display" hotkeys
are available at the bottom of the GUI:
Hotkey
Description
"Select View ..."
Switch to a certain detailed view or overview.
Alternatively select a diagram in the overview and press ENTER or the rotary
knob.
"Select Trace ..."
Select the trace types to be displayed in the view.
"X Scale... / Y Scale..."
Modify the ranges of the X-axis and the Y-axis.
"Diagram View / Table
View"
Toggle between graphical and tabular presentation of the ACP and "Code
Domain" results.
"Enlarged Value ..."
Select the quantity to be displayed as enlarged value in the Power and Modula-
tion Quality views.
"Spreading Factor ..."
Select the spreading factor for CDP or CDE.
"Trace Result Order"
Select the order of the displayed code channels for CDP or CDE:
●
Hadamard: The order is determined by the Hadamard matrix. The codes
correspond to the Walsh code numbers n.
●
Bit reverse: The order is defined by the OVSF code tree. The codes corre-
spond to the OVSF code numbers k.
Additional options are available in the "Measurement Control" section of the configura-
tion dialog.
5.2.9.2
Using Markers
Use the "Marker" parameters to activate markers and to modify their position. The fol-
lowing "Marker" hotkeys are available at the bottom of the GUI:
Hotkey
Description
"Ref.
Marker ..."
Enable or disable the reference marker and select the marker position. If several traces
can be displayed, a trace can also be selected.
"Marker 1 /
2 ..."
Enable or disable marker 1 or 2 and define the marker position (absolute or relative to the
reference marker).
Depending on the trace mode, a trace can also be selected.
"Select Trace
Mode"
Define whether marker 1 and 2 are set to the same trace as the reference marker (collec-
tive) or to selectable individual traces.
"I-Signal / Q-
Signal"
For the code domain bar graphs there are independent sets of markers for the I-Signal bar
graph and the Q-Signal bar graph. This parameter switches between these sets of mark-
ers. The settings above apply to the selected set only.
See also: "Markers" in the R&S
CMW user manual, chapter "System Overview"
General Description
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