|Subject:||Re: [Discuss-gnuradio] Reed-Solomon en/decoder|
|Date:||Wed, 11 Mar 2015 19:16:31 +0900|
HI Jeon, you might try the RS encoder/decoder in my gr-dvbt implementation. There are grc blocks that you can use directly after installing gr-dvbt.Regards,Bogdan_______________________________________________I need Reed-Solomon encoder and decoder to perform RS(15, 2/4/7/11).I found that there are RS codes in gr-fec/lib/reed-solomon.But, I couldn't find some grc blocks implementing the library codes.In addition, I don't see work() function which is generally implemented in other blocks.On the other hand, I found ccsds keyword in decode_rs_ccsds.c and encode_rs_ccsds.cand I can find that keyword in some grc blocks, fec_encode_ccsds, fec_decode_ccsds, ccsds_encoder_def.But, I don't think such blocks can do what I want.Are there encoder and decoder which have been already implemented?Do I not understand how to use RS blocks which have been already implemented?Or should I implement them?Regards,Jeon.
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