Advanced Tab (1xEV-DO)

Menu Path: MeasSetup > 1xEV-DO Demod Properties

The Advanced tab of the 1xEV-DO Demod Properties dialog box provides Normalize IQ Traces, Mirror Frequency Spectrum and the Preamble Detection parameters: Auto Detect, Preamble Length and Include in OverallResults. Also provides the IQ Combined, Include IQ Offset in EVM Error vector magnitude (EVM): A quality metric in digital communication systems. See the EVM metric in the Error Summary Table topic in each demodulator for more information on how EVM is calculated for that modulation format. and Combine TDMchannels for Composite Results parameters. These parameters are used to modify how the measurement is computed.

The Advanced tab provides the following parameters:

• Normalize IQ Traces

• Mirror Frequency Spectrum
• Preamble
  • Auto Detect (ForwardLink Direction only)
    • Preamble Length (ForwardLink Direction only)
  • Include in Overall Results (ForwardLink Direction only)

• I/Q Combined check box (ForwardLink Direction only)

• Include IQ Offset in EVM

• Combine TDM channels for Composite Results (ForwardLink Direction only)

   

See Also

Format tab (1xEV-DO Demod Properties)

Time tab (1xEV-DO Demod Properties)

Channel/Layer Tab (1xEV-DO Demod Properties)

1xEV-DO Demod Properties dialog box