Originally Posted by
ta_man
Full clone might not work for the same reason RC4 decoders won't read the original MRT clones: signal profile, while still containing the same data may not be close enough to an actual AMB DP transponder signal.
Yes, there are plenty of ways to differentiate them other than the transmitted data. Some possible items would be: spectral content; number of carrier cycles before the first phase change; and pseudo-random (but known) transmission pattern. None of these would affect the data.