3 WLAN Mode
3.7 WLAN MIMO Modulation Analysis Measurement
Frequency Response LEFT
Equalizer Impulse Response LEFT
SEM Summary CENT
State Saved Yes Saved in instrument state
Range Left|Center|Right
Auto Scaling
Toggles the scale coupling function between On and Off.
Remote
Command
:DISPlay:EVMMimo:WINDow[1]|2|…|9:TRACe:X[:SCALe]:COUPle 0 | 1 | OFF | ON
:DISPlay:EVMMimo:WINDow[1]|2|…|9:TRACe:X[:SCALe]:COUPle?
Example
:DISP:EVMM:WIND:TRAC:X:COUP ON
:DISP:EVMM:WIND:TRAC:X:COUP?
Couplings When Auto Scaling is On and the Restart front-panel key is pressed, this function automatically
determines the scale per division and reference values based on the measurement results
When you set a value to either Scale/Div or Ref Value manually, Auto Scaling automatically changes to
Off
Preset ON
State Saved Saved in instrument state
Range On|Off
3.7.10.3 Recording
Displays the Sample Rate, Sample Points and Sample Time of the saved IQ data file.
Recording and playback of signal data files is a multi-step process that involves
controls in several menus:
–
Save, Recording (under the Save hardkey or the Save icon in the File panel)
–
Recall, Recording (under the Recall hardkey or the Recall icon in the File panel)
–
Sweep, Recording (this tab)
–
Sweep, "Playback" on page 1536
–
Input/Output, "Data Source" on page 2223
NOTE
A complete tutorial for Record/Playback functionality, including how to load and
save recording files, can be found in the help for the tab "Data Source" on page
1303 WLAN Mode User's &Programmer's Reference
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