Hi Harry -
Actually, the name `tick_rate` is somewhat confusing. The tick_rate refers
to the clock rate that the DSP chain runs at. Here is a bit of code
regarding the tick_rate from the USRP2 / N-Series implementation that might
make things a little more clear:
_tree->create(mb_path / "t
Hi Harry -
Actually, the name `tick_rate
On Tue, Nov 26, 2013 at 5:49 AM, Harry Zhang wrote:
> Dear Marcus,
> Thank you for your reply.
> I'm confused about two concepts. Referring to the file time_spec.hpp
> in UHD, fractional sec is calculated according to the parameter ticks and
> t
Dear Marcus,
Thank you for your reply.
I'm confused about two concepts. Referring to the file
time_spec.hpp in UHD, fractional sec is calculated according to the
parameter ticks and tick_rate. So I think the time granularity is
'1/tick_rate' which is 0.1us using 10Mhz clock. But for t
Hi Harry,
as far as I know, the granularity of a time stamp is the sample duration
at the downsampled side.
As for the 10MHz: The 10MHz clock is used to derive different other
clocks, especially the rx ADC and tx DAC clocks, which are an order of
magnitude higher; bear in mind that when you re
