GNU Radio, One Step at a Time: Re: [Discuss-gnuradio] Good system for 4-channel MIMO?

On 09/27/2010 06:00 AM, Per Zetterberg wrote:
> Hi List,
>
> What computer+network cards (=system) should I have to be able to stream
> to four (or possibly even six) USRP2s at full speed (25Msamp/sec) ?
>
> BR/
> Per

We've had good results with the Intel quad gigabit PCIe card.
Unfortunately, it costs way more than 4 individual cards, but if you're
short on PCIe slots it is your only choice.