Hi all, Has anybody out there dive into the C++ code for the gr.fir_filter_xxx() block??? Because i just wondering why GNU radio can actually do decimation before the polyphase FIR filter? That actually is not allowed in signal processing theory isn't it? Because it will cause aliasing. Please give me some guidance. Thanks.
Cheers, kelvin Send instant messages to your online friends http://uk.messenger.yahoo.com _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
