Ok, Im aware about the damage as a result of direct connection, But now the question is How to recovery the m(t) signal in spite of noise? That is, finally the I and Q in rx should be equal to I and Q in tx.
_______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio