I have attached a screenshot of my design here:
when I start simulating it stuck and only plot a few vectors of data. I think it's becasue of variable time shift block, it's a hierarchy block, when I connect a constant source to i'ts float input the design works perfectly but when I connect output of short to float it does not work, I think it's becasue Argmax block produces one output for every vector but the variable time shift needs that output constantly. how can i fix this?
I've written an answer to this question that you also posted on the discuss-gnuradio mailing list (archive):
Hi Mohammad,
to try, you could just use the repeat block.
Best regards, Marcus
I hope that solved your issue, since I haven't heard back from you :)