I have to implement convolution coding and viterbi decoding on BF 537.Is there any source code available for both or any library functions available for it by analog devices.Can any body share c/c++ code for it as well
The Viterbi decoder functions are built into VisualDSP and CCES. I am not sure which toolset you are using, but you can find the appropriate documentation in the associated compiler manual...for example, if using VisualDSP, it is located in this manual on p1-253:
Similarly, convolution encoding is also supported natively in our DSP run-time libraries. Again, using VisualDSP as the reference, it is in the same manual above on p4-125.
I have moved this discussion from the Processors and DSP community to the Blackfin Processors community. Please continue the discussion here.
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