Re: CCSDS BCH and CLTU coding

2022-11-09 Thread Yotam Rabin
Thanks, it worked! Yotam On Wed, Nov 9, 2022 at 2:08 PM Brandon Smith wrote: > Yotam, > > You are probably missing swig, sudo apt-get install swig. > Then after cmake, make, sudo make install, run ldconfig. > > - Brandon Smith > > > On Wed, Nov 9, 2022 at 6:32 AM Yotam Rabin wrote: > >> Hi I ha

Re: CCSDS BCH and CLTU coding

2022-11-09 Thread Brandon Smith
Yotam, You are probably missing swig, sudo apt-get install swig. Then after cmake, make, sudo make install, run ldconfig. - Brandon Smith On Wed, Nov 9, 2022 at 6:32 AM Yotam Rabin wrote: > Hi I have a couple of follow up questions: > 1. What is the purpose of the "Acq_samples" and "CLTU's"

Re: CCSDS BCH and CLTU coding

2022-11-09 Thread WarMonkey
CCSDS BCH(63,56) is a block code, take 7 bytes as input, 63bits as output. see details in ccsds 231 book. On Wed, 9 Nov 2022 at 19:31, Yotam Rabin wrote: > Hi I have a couple of follow up questions: > 1. What is the purpose of the "Acq_samples" and "CLTU's" arguments used > by the block? > 2.

Re: CCSDS BCH and CLTU coding

2022-11-09 Thread Yotam Rabin
Hi I have a couple of follow up questions: 1. What is the purpose of the "Acq_samples" and "CLTU's" arguments used by the block? 2. I installed the OOT module on gnuradio 3.7, but it looks like gnuradio fails to import the module and I'm receiving an import error "no module named kcsa_swig" . Do

Re: CCSDS BCH and CLTU coding

2022-11-07 Thread Yotam Rabin
Great, thanks! On Mon, Nov 7, 2022 at 11:55 AM WarMonkey wrote: > Reuse the function and build your OOT module. > > On Mon, 7 Nov 2022 at 17:54, Yotam Rabin wrote: > >> Thank you, I see that the library is built for gnuradio 3.7, is there a >> ported version for 3.8 by any chance? >> >> On Sat,

Re: CCSDS BCH and CLTU coding

2022-11-07 Thread WarMonkey
Reuse the function and build your OOT module. On Mon, 7 Nov 2022 at 17:54, Yotam Rabin wrote: > Thank you, I see that the library is built for gnuradio 3.7, is there a > ported version for 3.8 by any chance? > > On Sat, Nov 5, 2022 at 6:39 AM WarMonkey wrote: > >> Check this out >> >> https://g

Re: CCSDS BCH and CLTU coding

2022-11-07 Thread Yotam Rabin
Thank you, I see that the library is built for gnuradio 3.7, is there a ported version for 3.8 by any chance? On Sat, Nov 5, 2022 at 6:39 AM WarMonkey wrote: > Check this out > > https://github.com/opensatellite/KS-1Q/blob/master/host/gr-kcsa-ks1q/lib/halfduplex_tc_impl.cc#L195 > > > Yotam Rabin

Re: CCSDS BCH and CLTU coding

2022-11-04 Thread WarMonkey
Check this out https://github.com/opensatellite/KS-1Q/blob/master/host/gr-kcsa-ks1q/lib/halfduplex_tc_impl.cc#L195 Yotam Rabin 于2022年11月3日周四 21:50写道: > Hi everyone! > I'm trying to design a gnuradio based ccsds transmitter using the ccsds > 231.0-b TC standard. > My design requires the use of B