Re: [Discuss-gnuradio] I&Q on same or separate channels?

[George Nychis]

> I and Q are not on separate channels.  They are interleaved, 
> I0, Q0, I1, Q1...

Are we sure of this?  Based on Brian's pointer to here:
http://gnuradio.org/trac/browser/gnuradio/branches/features/inband-usb/usrp/fpga/toplevel/usrp_inband_usb/usrp_inband_usb.v#L235

... it seems as though they are wired to separate channels.  We then use 
them as inputs to rx_buffer_input here:
http://gnuradio.org/trac/browser/gnuradio/branches/features/inband-usb/usrp/fpga/toplevel/usrp_inband_usb/usrp_inband_usb.v#L260

... but only ever read from channel 0 (I).

Is there a module we are missing that interleaves them?

- George