Hi all,
i have struggling for couple of weeks in my AM transmitter project.
i use audio source (alsa) as input and USRP sink (B200mini) as output..
i know that this making a "2 clock problem" and it will create either
underflow "U" or building latency between microphone (audio source) and
resulted
The elegant architectual solution (abstracted from GR) is to have a FIFO cross
those 2 real clock domains, monitor the fullness and do closed loop sample rate
adaption in reaction to the FIFO’s fullness….
Now I can also think of reasons why that would be tricky to do well in GR.
> On Mar 6, 2019
On 03/06/2019 10:48 AM, Ian Buckley via USRP-users wrote:
The elegant architectual solution (abstracted from GR) is to have a FIFO cross
those 2 real clock domains, monitor the fullness and do closed loop sample rate
adaption in reaction to the FIFO’s fullness….
Now I can also think of reasons
I've had rather longish discussions on how to solve this; essentially:
for something that actually *solves* the issue (instead of postponing
it), as Ian said, you'd need to have clock domain crossing ability.
Assuming you do that in GNU Radio, you'd end up with the problem of
needing to know which
