Fixed-Point Designer tells me that "Magnitude-Angle to Complex" Block is not supported. Why?

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Arne
Arne on 18 Sep 2015
Answered: Kiran Kintali on 19 Oct 2020
Hi, I am trying to convert a Simulink model that contains several "Magnitude-Angle to Complex" blocks to HDL code. When running the Fixed Point Designer tool it fails at step 1.3 "Address unsupported blocks". However, "Magnitude-Angle to Complex" does support fixed point designs if the approximation method is set to "CORDIC", which I did. Are there any other settings that are needed? Or is there a bug in Fixed Point Designer? Thanks, Arne
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Aditya Dodda
Aditya Dodda on 3 Sep 2020
Hi Arne, Thanks for bringing the issue to our attention. You are correct that the block "Magnitude-Angle to Complex" in CORDIC supports fixed-point. The issue is fixed in the new version of Fixed-Point Tool.

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Answers (1)

Kiran Kintali
Kiran Kintali on 19 Oct 2020
This issue is resolved in R2016b release.

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