Specifies whether the dual carrier modulation (DCM) is applied to the data field of the 802.11ax TB PPDU signals.

You can set this property to True only for MCS indices 0, 1, 3, or 4. This property is used to compute masks for unused tone error measurements.

Use "user<n>" as the selector string to configure or read this property.

The default value is False.

Remarks

The following table lists the characteristics of this property.

Short Name OFDM DCM Enabled
Data type ci32.png
Permissions Read/Write
High-level VIs N/A
Resettable Yes
False 0

Specifies that DCM is not applied to the data field for 802.11ax signals.
True 1

Specifies that DCM is applied to the data field for 802.11ax signals.