Advanced Tab (Custom OFDM)

Menu Path: MeasSetup > Custom OFDM Demodulation Properties > Advanced tab

The Advanced tab of the Custom OFDM Orthogonal Frequency Division Multiplexing: OFDM employs multiple overlapping radio frequency carriers, each operating at a carefully chosen frequency that is Orthogonal to the others, to produce a transmission scheme that supports higher bit rates due to parallel channel operation. OFDM is an alternative tranmission scheme to DSSS and FHSS. Demodulation Properties dialog box lets you access advanced parameters you can use to demodulate user defined and/or nonstandard OFDM signals and to manipulate trace data results.

The Advanced tab dialog box allows you configure these parameters:

• Advanced
  • Ant. Det. Threshold
  • Compensate Symbol Clock Error
  • DFT-S-OFDM Err Vector Traces
  • EVM Normalized by Reference
  • Extended Frequency Lock Range
  • Extended Frequency Lock Range Width
  • Mirror Frequency Spectrum
  • Per-Symbol Phase Compensation Frequency Mode
  • Per-Symbol Phase Compensation Manual Frequency
  • Symbol Time Adjustment
  • Synchronization Antenna Port
  • Synchronization Channel Index
  • Synchronization Mode
• Advanced Display
  • Display Data Subcarriers
  • Display EVM in percent
  • Display Null Subcarriers
  • Display Per User Stream Results
  • Display Pilot Subcarriers
  • Display Preamble Subcarriers
  • Display Subcarrier Color Based on User ID
  • Display Sync Correlation in Percent
  • Normalize IQ Traces
• Advanced Synchronization Region
  • Synchronization Reference Interval
  • Synchronization Reference Offset
  • Synchronization Region Selection
  • Synchronization Search Interval
  • Synchronization Search Offset

See Also

Custom OFDM Demodulation Properties Dialog Box