Good start point might be Gold code or Hadaramd code. Dne 15.7.2016 v 09:24 Johannes Demel napsal(a): > 20! > > On 15.07.2016 04:54, Henry Barton wrote: >> I’m designing a CDMA system with a spreading factor of 20. I recently >> wrote an app to go through all the binary permutations up to 2^20 and >> report which ones have an equal number of 0’s and 1’s, or at least >> differ by only one. It came up with so many “hits” that I have to wonder >> if they're really orthogonal. Does anyone know offhand how many good >> spreading codes I can realistically expect from 1048576 possible entries? >> >> >> _______________________________________________ >> Discuss-gnuradio mailing list >> Discuss-gnuradio@gnu.org >> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio >> > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
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