I was so busy trying to get the Common Simulation Platform running in GNU Octave that I simply did not get time to post here!
Tonight I was able for the first time to run a simulation without crashing! See also
https://sourceforge.net/projects/dvb-t2-csp/forums/forum/1667464/topic/8400197
What took me a very long time was finding code to do the LDPC encoding and decoding. At the moment I have something, but I'm not sure if it is working 100% correct. I also have to check that I don't infringe on any copyright by modifying code and using it in the project. So please bear with me, It may still take some time to a release of a version for Octave.
I think I promised to show some graphics of the LDPC encoding matrices. I actually at some point started making screen shots, but did not get to posting it here, due to lack of time and it seems it does not work to past pictures in this editor. I promise I will post it some time. I am very interested in showing some aspects of DVB-T2 graphically with Octave, and sharing it here.
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