HI,
I want to know how to do with that problem in the decoder IP ( Reed Solomon and Viterbi), it is the same problem. "all the output are zero ". can anyone help me please? I am really in a big troubleLink Copied
I know that this may be late for you lolitta73, however it may be useful for future visitors.
Recently I have had the same behavior and the problem was that at one point (normally few seconds after starting decoding process) I was sending into the module two consecutive StartOfFrame signals without EndOfFrame signalling in between. And now you can use SignalTap in order to scope the problem! ;)For more complete information about compiler optimizations, see our Optimization Notice.