I use Scale compensation for the CORDIC "translate" function, and then simulate it in Sysgen.
The output result is the same as when I do not set the scale option.
How do I solve this problem?
The is a known issue with the Sysgen CORDIC simulation model.
You can type the following command in the Matlab console to work around this problem :
This forces Sysgen to use the XSIM engine.
The issue will be fixed in Sysgen 2015.2.