[Octave-bug-tracker] [bug #47233] communications package: convenc with initial state but no puncturing

[Mike Miller]

Update of bug #47233 (project octave):

                Severity:              3 - Normal => 2 - Minor              
                  Status:                    None => Need Info              
             Assigned to:                    None => mtmiller               
                 Release:                   4.0.0 => other                  
        Operating System:       Microsoft Windows => Any                    
                 Summary: convenc bug in communications package =>
communications package: convenc with initial state but no puncturing

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Follow-up Comment #1:

Hi, thanks for your bug report.

Can you try the following usage in your script instead, it does work for me:


[cbits fstate]=convenc(bitdiff,trellis,[],InitStateCode);


Notice the empty array placeholder for the 3rd argument. And you should have
seen the warning about puncturing not yet implemented, this pointed out to me
that something was wrong with your example.

Are you saying the usage you show works in Matlab, where the initial state is
given as the 3rd input argument? If so, that is a simple bug in the argument
handling.

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