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AR# 22714

8.1 System Generator for DSP - Why do I get an algebraic feedback loop error when using the Reed Solomon Encoder or Decoder in a feedback loop?

Description

Why do I get an algebraic feedback loop error when using the Reed Solomon Encoder or Decoder in a feedback loop?

Solution

This problem occurs because there is no minimum latency set for the Reed Solomon Encoder or Decoder. You can work around this issue by adding a delay block to the feedback look. 

 

This issue is fixed in System Generator for DSP 8.1.01, scheduled for release in April 2006.

AR# 22714
Date Created 09/04/2007
Last Updated 05/19/2014
Status Archive
Type General Article