Hi we to have been getting interesting stuff at low power levels. Some one is
trying to implement and RFI scanning system using a small dish to scan for
RFI between 800 MHz and 1800 MHz. Using the USRP2 and DBRX and its a bit
hard to tell the difference at times between the birdies in the system a
I believe the filtering used does change with the decimation - per an
earlier posting by Matt Ettus: if the decimation is a factor of four
there are two half-band filters + CIC filter, if it is a multiple of
two (i.e. even, but not a factor of four) then there is only one
half-band filter + CIC, an
