List: usrp-users@lists.ettus.com
From: Matt Ettus
Re: [USRP-users] Reed-Solomon en/decoder
Fri, Mar 6, 2015 12:07 AM
rs@lists.ettus.com> wrote:
> 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.c*
> and 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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