Michael,
You can download the latest gnuradio implementation
of these blocks from
http://www.eecs.umich.edu/~anastas/gnuradio/
Achilleas
PS: the extension to turbo decoding is really straightforward
with these blocks (more on this in a couple of weeks); however, as you
pointed out the throughput would be very slow...
Michael Dickens wrote:
Achilleas - I was working on a generic convolutional encoder / decoder,
but got sidetracked by various other things. Before I decide to pick
mine back up again, could I try out yours? Is your code (C) to you or
elsewhere, covered by GPL or not? GNURadio certainly needs a good conv
enc / dec set; my summer project is probably a Turbo enc / dec set,
first as a GR block and then if I can figure it out as FPGA code (to get
throughput up fast enough, since I doubt that a GPU will provide
substantial throughput). Thanks! - MLD
On Saturday, May 6, 2006, at 12:51 PM, Achilleas Anastasopoulos wrote:
I already have implemented generic blocks for
- convolutional encoder / Viterbi decoder
also, with this it is straightforward to implement
- Differential coding
Finally, I am currently implementing a generic
- interleaver/deinterleaver.
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