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AR# 56294

Logicore Digital Pre-Distortion(DPD) v6.0 - Alignment for certain Complex Intermediate Frequencies waveforms cannot be achieved

Description

Under certain combinations of Complex Intermediate Frequencies and I/Q channel swapping DPD v6.0 is not capable of successfully aligning the SRx samples to the TX samples.

Solution

The issue is resolved in DPD v6.0 patch 1, see (Xilinx Answer 56297).

For a detailed list of Digital Pre-Distortion (DPD) Release Notes and Known Issues, see (Xilinx Answer 33521).

Linked Answer Records

Associated Answer Records

Answer Number Answer Title Version Found Version Resolved
56297 LogiCore Digital Pre-Distortion (DPD) v6.0 - Patch updates for Digital Pre-Distortion N/A N/A
AR# 56294
Date Created 06/07/2013
Last Updated 06/28/2013
Status Active
Type General Article
IP
  • Digital Pre-Distortion (DPD)