Turbo Decode Code Parameters - 1.1 English

Soft-Decision FEC Integrated Block LogiCORE IP Product Guide (PG256)

Document ID
PG256
Release Date
2022-10-19
Version
1.1 English
Turbo Decode
Selects turbo decode FEC mode.
Algorithm
Specifies which turbo decode algorithm to use:
MAX Scale
Max Log-Map algorithm with extrinsic scaling. When scaling is set to 1 this is equivalent to the Max Log-Map algorithm.
MAX Star
Log-Map algorithm.
Scale
Specifies the extrinsic scaling to apply when the Max Scale algorithm has been selected. The scale is defined as 0.0625-1, in increments of 0.0625. The default value is 0.75.