Hello, I was going thru the implementation of ofdm_sync_sc_cfb_impl.cc. As it says, it implements
[1] Schmidl, T.M. and Cox, D.C., "Robust frequency and timing synchronization for OFDM", Communications, IEEE Transactions on, 1997. with modified normalization. However I was wondering that in industry, which method is used dominantly Auto-correlation based or Cross-correlation based. I went thru a couple of papers which states pros and cons of both the methods, however it is not clear to me which method is dominant and why ? Sumit -- View this message in context: http://gnuradio.4.n7.nabble.com/ofdm-sync-sc-cfb-impl-cc-and-sync-methods-used-in-practical-tp61933.html Sent from the GnuRadio mailing list archive at Nabble.com. _______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
