Re: [USRP-users] Bandwidth to send 2CH f32 data over 10GbE interface

2018-07-31 Thread Young C. Park via USRP-users
Any hint to cure the underflow? Regards, Young C. Park On Wed, Aug 1, 2018 at 11:31 AM, Marcus D. Leech via USRP-users < usrp-users@lists.ettus.com> wrote: > On 07/31/2018 10:21 PM, Young C. Park via USRP-users wrote: > >> Hi, I would like to make sure about the bandwidth and sam

[USRP-users] Bandwidth to send 2CH f32 data over 10GbE interface

2018-07-31 Thread Young C. Park via USRP-users
Hi, I would like to make sure about the bandwidth and sampling rate on X310. Say, I have 2channel, 1000 complex f32 samples to be sent by X310, over 10GbE. The wire format is sc16. As far as I understand, f32 (64bit IQ) is converted to sc16 (32bit IQ) Then the time for the transmission will be :

Re: [USRP-users] Latency between multiple daughter boards on one USRP X310

2018-07-31 Thread Young C. Park via USRP-users
Fabian and Derek, Thanks for your comments, Yesterday I realized that 10GbE could not support my 100MSymps, complex dual channel output. That's why I've seen underflow messages. I actually have got around this underflow by putting (ms) delay between bursts. However, it seems like that there's