fixdt outof bounds error for data conversion block

An error occurred during simulation and the simulation was terminated

Caused by:

Input value of block 'dvbs2hdlLDPCEncoder/DVB-S2 LDPC Encoder/Parity Address Generator/ramLUT1' exceeds range of breakpoint vector for dimension 2.

my fixdt(0,4,0) for conversion block is camped to 13 matching the maximum column dimension of my ramLUT 2-D. Still it throws me this error.

Answer 1

[Kiran Kintali]

This looks like an unexpected behavior and is a bug in the block implementation.

https://www.mathworks.com/help/wireless-hdl/ug/DVBS2-S2HDLLDPCencoderexample.html

Please reach out to tech support with reproduction steps.

[Varun]

Whats tech support?

[Stephen23]

@Varun: tech support help to resolve issues that occur when using a product. Contact them here:

https://www.mathworks.com/support/contact_us.html