-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Johnathan Corgan wrote: > Dominic Spill wrote: > >> I think I may've mis-phrased the question, if I have a single daughterboard >> and I tune to 2.44GHz, what are the highest and lowest frequencies that I >> should be able to see when I run something like the usrp_fft waterfall >> program? > > With a decimation of 8, you will see 64 Msps/decimation = 8 Msps complex > over USB = 8 MHz passband = 2436 MHz - 2444 MHz. >
Has anyone actually implemented using smaller I/Q coefficients and doing e.g. 16 MHz with 8-bit coeffs or 32 MHz with 4 bits? I'm curious as to how performance degrades with lower resolution. 32 MHz should be the maximum passband since the A/Ds are at 64 MHz, yes? - -Dan -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFGS1oWy9GYuuMoUJ4RAiTBAJ9UgxUD5MLm8Nq/jzgM0v0j5eKTBwCghCWS ZTr6i2mpwWU6CGn5rHiRmYE= =43ir -----END PGP SIGNATURE----- _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
