Re: Re: [Discuss-gnuradio] MIMO Question

2009-08-17 Thread Eric Blossom
On Mon, Aug 17, 2009 at 11:23:42AM -0400, Bruce McGuffin wrote: > Eric Blossom wrote: >> On Fri, Aug 14, 2009 at 04:55:56PM -0400, Bruce McGuffin wrote: >> >>> A while ago (Nov. 14, 2008) Matt talked about using a USRP2 with >>> two antennas and two external radio receivers driving the basicRx.

Re: Re: [Discuss-gnuradio] MIMO Question

2009-08-17 Thread Bruce McGuffin
Eric Blossom wrote: On Fri, Aug 14, 2009 at 04:55:56PM -0400, Bruce McGuffin wrote: A while ago (Nov. 14, 2008) Matt talked about using a USRP2 with two antennas and two external radio receivers driving the basicRx. My question is, is it possible to do that if the external radio IF and bandwi

Re: [Discuss-gnuradio] MIMO Question

2009-08-14 Thread Eric Blossom
On Fri, Aug 14, 2009 at 04:55:56PM -0400, Bruce McGuffin wrote: > > A while ago (Nov. 14, 2008) Matt talked about using a USRP2 with > two antennas and two external radio receivers driving the basicRx. > My question is, is it possible to do that if the external radio IF and > bandwidth are too high

[Discuss-gnuradio] MIMO Question

2009-08-14 Thread Bruce McGuffin
A while ago (Nov. 14, 2008) Matt talked about using a USRP2 with two antennas and two external radio receivers driving the basicRx. My question is, is it possible to do that if the external radio IF and bandwidth are too high to sample at 25 MHz without mixing the signal to a lower freqeuncy firs