Re: [Discuss-gnuradio] Considerations for new hardware in gnuradio

2010-03-31 Thread Per Zetterberg
That memory would be enough to capture 2.5ms at 100MHz if I calculate correctly (1e6/(100e6*4)). I could do with less. BR/ Per Jeff Brower wrote: Per- If we had an fpga image that allowed us to store samples on the USRP2 that would be very benefitial, at least for me. Then one could

Re: [Discuss-gnuradio] Considerations for new hardware in gnuradio

2010-03-31 Thread Nikhil Adnani
If we had an fpga image that allowed us to store samples on the USRP2 that would be very benefitial, at least for me. Then one could test algorithms with 100MHz sample-rate. Yes, it would not be possible to use the channel continously. Receiving 1ms of samples would take 4ms to upload.

RE: [Discuss-gnuradio] Considerations for new hardware in gnuradio

2010-03-30 Thread Bruce Stansby
] on behalf of Marcus D. Leech [mle...@ripnet.com] Sent: Tuesday, 30 March 2010 1:10 PM To: discuss-gnuradio@gnu.org Subject: Re: [Discuss-gnuradio] Considerations for new hardware in gnuradio On 03/29/2010 11:13 PM, George Nychis wrote: Short but sweet response. It would be great to have a SDR

Re: [Discuss-gnuradio] Considerations for new hardware in gnuradio

2010-03-30 Thread Jeff Brower
Per- If we had an fpga image that allowed us to store samples on the USRP2 that would be very benefitial, at least for me. Then one could test algorithms with 100MHz sample-rate. Yes, it would not be possible to use the channel continously. Receiving 1ms of samples would take 4ms to upload.

Re: [Discuss-gnuradio] Considerations for new hardware in gnuradio

2010-03-29 Thread George Nychis
Short but sweet response. It would be great to have a SDR hardware board that works with GNU Radio that has a very, very, low latency connection to the host, like PCI express. Similar to the Microsoft Research SDR (previously named SORA). That would be great and open up possibilities of low

Re: [Discuss-gnuradio] Considerations for new hardware in gnuradio

2010-03-29 Thread Marcus D. Leech
On 03/29/2010 11:13 PM, George Nychis wrote: Short but sweet response. It would be great to have a SDR hardware board that works with GNU Radio that has a very, very, low latency connection to the host, like PCI express. Similar to the Microsoft Research SDR (previously named SORA). That