On Jan 12, 2008 6:01 PM, George Nychis <[EMAIL PROTECTED]> wrote: > Would any of the FIR filters that already exist in GR be appropriate? I > could then perform the cross-correlation on the output of the block.
If you just give your known coefficients to the filter, then it really just performs the cross-correlation for you. The magnitude of the complex output would be the correlation, and the phase would be a good indicator of how off your symbol timing is from optimal sampling. Does that answer your question? Brian _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
