Re: [Discuss-gnuradio] Fwd: About setting the GRC block properties.

Thanks Marcus, I am thinking to use "Random source" generating 010101..as source. If I wanna modify the transmit diagram based on http://gnuradio.org/doc/doxygen/ofdm_tx_core.pn g What would you suggest? Can you show me the block diagrams for m

Re: [Discuss-gnuradio] Fwd: About setting the GRC block properties.

Hi Kevin, no, they are not the same. In the ofdm mod XML file (gr-digital/grc/digital_ofdm_mod.xml), the make element is: grc_blks2.packet_mod_$(type.fcn)(digital.ofdm_mod( options=grc_blks2.options( modulation="$modulation", fft_l